Back to build
Raw log | Switch to full mode | Login

{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_3d4f0d2f99912213642a836ae9100fafdf334be97356eec3542a1d8dd9a5eac5_v2", "git", "goma_v2", "swarming_module_cache_vpython", "vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Broadwell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "luci-dart-try-xenial-91-z1iz" ] }, { "key": "image", "value": [ "chrome-xenial-19041001-3b730ae8765" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "0" ] }, { "key": "locale", "value": [ "en_US.UTF-8" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-16.04" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.12" ] }, { "key": "server_version", "value": [ "4267-53b17d5" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "luci-dart-try-xenial-91-z1iz", "bot_version": "bd68e04e43fc4d1b7b5b65890a29c5d5bae55ab1423851733f92abd7e13dda14", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/linux-amd64", "version": "nFftZl2kFquaI2EUmPGwzbc5sIbCocl9L55UeASqlLsC" }, "packages": [ { "package_name": "infra/python/cpython/linux-amd64", "path": ".swarming_module", "version": "46c0c897ca0f053799ee41fd148bb7a47232df47" }, { "package_name": "infra/tools/luci/logdog/butler/linux-amd64", "path": ".swarming_module", "version": "2737ea8ed9b958f4d5aa9ffe106115a649ada241" }, { "package_name": "infra/tools/luci/vpython-native/linux-amd64", "path": ".swarming_module", "version": "tfTmX4aGCfFtfQucj_nEfwiNisK0RmpKrITkZMBBq3cC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "bmnYyAg9mbM_538s1dIP1hZZmOtc8C7ssF41ztN2cr0C" }, { "package_name": "dart/dart-sdk/linux-amd64", "path": "tools/sdks", "version": "_NNVITsg60i2IEbTCMkOw6aWDgGP1Assud9v72MOAOMC" } ] }, "completed_ts": "2019-04-19T17:14:51.338490", "costs_usd": [ 0.03989058991706472 ], "created_ts": "2019-04-19T17:06:54.188673", "duration": 271.78659892082214, "modified_ts": "2019-04-19T17:14:51.338490", "name": "vm tests_shard_5/Linux/2647e1fb82/vm-kernel-linux-debug-simdbc64-try/393", "output": "/b/s/swarming_bot.1.zip/third_party/requests/__init__.py:83: RequestsDependencyWarning: Old version of cryptography ([1, 2, 3]) may cause slowdown.\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configurations:\n dartk-linux-debug-simdbc64(architecture: simdbc64, compiler: dartk, mode: debug, runtime: vm, system: linux, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2)\nSuites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel, ffi\n dartk-linux-debug-simdbc64(architecture: simdbc64, compiler: dartk, mode: debug, runtime: vm, system: linux, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2)\nSuites tested: observatory_ui\nTotal: 902 tests\n * 149 tests will be skipped (46 skipped by design)\n * 1 tests are expected to be flaky but not crash\n * 1 tests are expected to flaky crash\n * 716 tests are expected to pass\n * 2 tests are expected to fail that we won't fix\n * 28 tests are expected to fail that we should fix\n * 1 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 4 could not be categorized or are in multiple categories\n\n\nFAILED: dartk-vm debug_simdbc64 vm/dart/hello_fuchsia_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 10.000573s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_tests_vm_dart_hello_fuchsia_test/out.dill /b/s/w/ir/runtime/tests/vm/dart/hello_fuchsia_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000639s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_tests_vm_dart_hello_fuchsia_test/out.dill\n\nexit code:\n-6\n\nstdout:\nHello, Fuchsia!\ntestAddressParse\n[1, 0, 2, 3]\nInternetAddressType: IPv4\n[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]\nInternetAddressType: IPv6\nInvalid argument(s): Invalid internet address localhost\ntestAddressParse done\ntestSimpleBind\nport = 38229\ntestSimpleBind done\ntestSimpleConnect\nserver port = 44519\nlisten socket port = 44519\nsocket port = 36680\ntestSimpleConnect done\ntestSimpleReadWriteClose\nserver WRITE event: 1000 written\nserver WRITE event: done writing\nclient READ event bytesRead = 0\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 200\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 400\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 600\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 800\nclient READ event: read 200 more bytes\nclient READ event. Done reading, enabling writes\nclient WRITE event: 1000 written\nclient WRITE event: done writing.\nserver READ event: 0 read\nserver READ event: read 1000 more bytes\nserver READ event: done reading\nserver CLOSED event\ntestSimpleReadWriteClose done\ntestSimpleReadWriteShutdown\nclient READ_CLOSED event\nclient CLOSED event\nserver WRITE event: 1000 written\nserver WRITE event: done writing\nclient READ event bytesRead = 0\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 200\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 400\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 600\nclient READ event: read 200 more bytes\nclient READ event bytesRead = 800\nclient READ event: read 200 more bytes\nclient READ event. Done reading, enabling writes\nclient WRITE event: 1000 written\nclient WRITE event: done writing.\nserver READ event: 0 read\nserver READ event: read 1000 more bytes\nserver READ_CLOSED event\nserver CLOSED event\ntestSimpleReadWriteShutdown done\nlsTest\nclient READ_CLOSED event\nclient CLOSED event\n/tmp\n/creds\n/srv\n/root\n/libx32\n/lib64\n/boot\n/initrd.img.old\n/initrd.img\n/usr\n/mnt\n/vmlinuz\n/vmlinuz.old\n/snap\n/b\n/media\n/lost+found\n/run\n/var\n/sys\n/sbin\n/lib32\n/home\n/etc\n/proc\n/opt\n/lib\n/bin\n/dev\nlsTest done\ntestPlatformEnvironment\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1588, isolate=vm-service(0x55cb6cba8d00)\n pc 0x000055cb6b20d86c fp 0x00007f950abbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 vm/dart/hello_fuchsia_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/column_breakpoint_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 16.000298s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_column_breakpoint_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/column_breakpoint_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000660s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_column_breakpoint_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --pause-isolates-on-start --pause-isolates-on-exit --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_column_breakpoint_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1653, isolate=vm-service(0x560839bd6d00)\n pc 0x00005608387fd86c fp 0x00007f407297b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/column_breakpoint_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/step_through_constructor_calls_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 05.000993s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_step_through_constructor_calls_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/step_through_constructor_calls_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000764s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_step_through_constructor_calls_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --pause-isolates-on-start --pause-isolates-on-exit --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_step_through_constructor_calls_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1701, isolate=vm-service(0x55933522ed00)\n pc 0x0000559332be786c fp 0x00007f5887bbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/step_through_constructor_calls_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/regexp_function_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 15.000831s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_regexp_function_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/regexp_function_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 08.000033s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_regexp_function_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_regexp_function_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1632, isolate=vm-service(0x563492b5a400)\n pc 0x00005634914f786c fp 0x00007fd64947b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/regexp_function_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 service/regexp_function_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 15.000836s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_regexp_function_test.dart_1/out.dill /b/s/w/ir/runtime/observatory/tests/service/regexp_function_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 07.000951s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --interpret_irregexp --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_regexp_function_test.dart_1/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --interpret_irregexp --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_regexp_function_test.dart_1/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1638, isolate=vm-service(0x5606718e6000)\n pc 0x000056066fcdd86c fp 0x00007f694fc7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/regexp_function_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 service/kill_running_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 03.000513s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_kill_running_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/kill_running_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 08.000152s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_kill_running_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_kill_running_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1723, isolate=vm-service(0x560f4236ed00)\n pc 0x0000560f3fdf886c fp 0x00007f224a5fa660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/kill_running_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/valid_source_locations_test\nExpected: Pass Slow Timeout\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 05.000069s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_valid_source_locations_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/valid_source_locations_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 07.000056s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_valid_source_locations_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_valid_source_locations_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1753, isolate=vm-service(0x55bdbc497200)\n pc 0x000055bdb9e4486c fp 0x00007f6c9bf37660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/valid_source_locations_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/mirror_references_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 05.000482s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_mirror_references_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/mirror_references_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 08.000610s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_mirror_references_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_mirror_references_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1725, isolate=vm-service(0x55c506062400)\n pc 0x000055c5051a686c fp 0x00007f7d5c2bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/mirror_references_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/pause_on_start_and_exit_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 06.000380s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_pause_on_start_and_exit_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/pause_on_start_and_exit_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 13.000206s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_pause_on_start_and_exit_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --pause-isolates-on-start --pause-isolates-on-exit --disable-service-auth-codes --profiler --trace-service --trace-service-verbose --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_pause_on_start_and_exit_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1636, isolate=vm-service(0x56315ce77200)\n pc 0x000056315af9b86c fp 0x00007ff7283bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/pause_on_start_and_exit_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/step_through_constructor_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000877s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_step_through_constructor_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/step_through_constructor_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 08.000593s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_step_through_constructor_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --pause-isolates-on-start --pause-isolates-on-exit --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_step_through_constructor_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1763, isolate=vm-service(0x5652eaea3200)\n pc 0x00005652ea02486c fp 0x00007f955b03c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/step_through_constructor_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/get_allocation_samples_test\nExpected: Pass RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000202s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_allocation_samples_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/get_allocation_samples_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 08.000620s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_allocation_samples_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_allocation_samples_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1779, isolate=vm-service(0x561073853200)\n pc 0x00005610722b486c fp 0x00007f550523b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/get_allocation_samples_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/get_vm_rpc_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 925ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_vm_rpc_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/get_vm_rpc_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000660s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --vm-name=Walter --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_vm_rpc_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --vm-name=Walter --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_vm_rpc_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1814, isolate=vm-service(0x55ab82bc5200)\n pc 0x000055ab80afe86c fp 0x00007f362ebbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/get_vm_rpc_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/pause_on_unhandled_exceptions_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 884ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_pause_on_unhandled_exceptions_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/pause_on_unhandled_exceptions_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000677s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_pause_on_unhandled_exceptions_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --pause-isolates-on-unhandled-exceptions --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_pause_on_unhandled_exceptions_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1833, isolate=vm-service(0x55b23f95d200)\n pc 0x000055b23d2da86c fp 0x00007fcddf4bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/pause_on_unhandled_exceptions_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/weak_properties_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 848ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_weak_properties_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/weak_properties_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000174s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_weak_properties_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_weak_properties_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1868, isolate=vm-service(0x559080ebd200)\n pc 0x000055907fafa86c fp 0x00007fae1ea3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/weak_properties_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/debugger_inspect_test\nExpected: RuntimeError Timeout\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000061s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_debugger_inspect_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/debugger_inspect_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 09.000339s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_debugger_inspect_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_debugger_inspect_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1808, isolate=vm-service(0x55fac2107b00)\n pc 0x000055fac138b86c fp 0x00007f0d8a97b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/debugger_inspect_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/dominator_tree_vm_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000300s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test.dart_1/out.dill /b/s/w/ir/runtime/observatory/tests/service/dominator_tree_vm_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000032s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --use_compactor --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test.dart_1/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --use_compactor --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test.dart_1/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1885, isolate=vm-service(0x55559ad11600)\n pc 0x0000555599d0086c fp 0x00007fa1ed8fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/dominator_tree_vm_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 service/dominator_tree_vm_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000092s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/dominator_tree_vm_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000623s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1906, isolate=vm-service(0x55dec64bb200)\n pc 0x000055dec4aa586c fp 0x00007f6349fbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/dominator_tree_vm_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 service/native_metrics_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000416s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_native_metrics_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/native_metrics_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 06.000429s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_native_metrics_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_native_metrics_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1907, isolate=vm-service(0x5627c9c97200)\n pc 0x00005627c877586c fp 0x00007f4bb783c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/native_metrics_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/evaluate_with_scope_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 873ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_evaluate_with_scope_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/evaluate_with_scope_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 11.000364s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_evaluate_with_scope_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_evaluate_with_scope_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1849, isolate=vm-service(0x5642fd819200)\n pc 0x00005642fb0c186c fp 0x00007f18ec6fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/evaluate_with_scope_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/auth_token_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000566s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_auth_token_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/auth_token_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 07.000725s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_auth_token_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_auth_token_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1949, isolate=vm-service(0x56355dc24d00)\n pc 0x000056355b16986c fp 0x00007fd1ebebc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/auth_token_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/dominator_tree_vm_test/2\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000475s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test.dart_2/out.dill /b/s/w/ir/runtime/observatory/tests/service/dominator_tree_vm_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 09.000316s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --use_compactor --force_evacuation --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test.dart_2/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --use_compactor --force_evacuation --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_dominator_tree_vm_test.dart_2/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1934, isolate=vm-service(0x55ff2f2e9200)\n pc 0x000055ff2df9986c fp 0x00007f7ee02bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/dominator_tree_vm_test/2\n\n\nFAILED: dartk-vm debug_simdbc64 samples/sample_extension/test/sample_extension_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 570ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/samples_sample_extension_test_sample_extension_test/out.dill /b/s/w/ir/samples/sample_extension/test/sample_extension_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 07.000422s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/samples_sample_extension_test_sample_extension_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1973, isolate=vm-service(0x55cf23aa7200)\n pc 0x000055cf21f8386c fp 0x00007fd9f84bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 samples/sample_extension/test/sample_extension_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/caching_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000131s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_caching_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/caching_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 07.000104s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_caching_test/out.dill\n\nexit code:\n-6\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages --enable-vm-service:0 /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_caching_test/out.dill\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=1988, isolate=vm-service(0x55c0f1b33200)\n pc 0x000055c0eefe286c fp 0x00007ff8953fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/caching_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/list_concurrent_modify_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 415ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_concurrent_modify_test/out.dill /b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 06.000276s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_concurrent_modify_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2002, isolate=main(0x560fbfe96d00)\n pc 0x0000560fbd8e086c fp 0x00007f8372f0c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/list_concurrent_modify_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/iterable_to_set_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 364ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_iterable_to_set_test/out.dill /b/s/w/ir/tests/corelib_2/iterable_to_set_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000625s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_iterable_to_set_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2019, isolate=vm-service(0x556b8bd29200)\n pc 0x0000556b8915486c fp 0x00007fc4a277c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/iterable_to_set_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/int_round_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 388ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_int_round_test/out.dill /b/s/w/ir/tests/corelib_2/int_round_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000117s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_int_round_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2026, isolate=vm-service(0x5626d65a1200)\n pc 0x00005626d41e086c fp 0x00007fdb7187c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/int_round_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/map_update_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 576ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_map_update_test/out.dill /b/s/w/ir/tests/corelib_2/map_update_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 06.000784s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_map_update_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2014, isolate=vm-service(0x55fb4f093200)\n pc 0x000055fb4df0286c fp 0x00007f203c07c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/map_update_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/regexp/range-out-of-order_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 362ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_range-out-of-order_test/out.dill /b/s/w/ir/tests/corelib_2/regexp/range-out-of-order_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000952s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_range-out-of-order_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2034, isolate=vm-service(0x55c2dc1ad200)\n pc 0x000055c2db42b86c fp 0x00007efd7d43c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/regexp/range-out-of-order_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/nan_infinity_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 380ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_nan_infinity_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/nan_infinity_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000434s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_nan_infinity_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2056, isolate=vm-service(0x55f738cf3200)\n pc 0x000055f7370f086c fp 0x00007f57c5bfb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/nan_infinity_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/nan_infinity_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 443ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_nan_infinity_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/nan_infinity_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000625s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_nan_infinity_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2066, isolate=vm-service(0x557c993f9b00)\n pc 0x0000557c9760086c fp 0x00007f03e373b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/nan_infinity_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/regexp/UC16_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 445ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_UC16_test/out.dill /b/s/w/ir/tests/corelib_2/regexp/UC16_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000160s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_UC16_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2041, isolate=vm-service(0x56140a44d200)\n pc 0x0000561408f9e86c fp 0x00007f5c8ea3e660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/regexp/UC16_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/regexp/loop-capture_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 365ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_loop-capture_test/out.dill /b/s/w/ir/tests/corelib_2/regexp/loop-capture_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000244s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_loop-capture_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2078, isolate=vm-service(0x5628968ae400)\n pc 0x000056289508686c fp 0x00007f2e1a7f7660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/regexp/loop-capture_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/regexp/regress-regexp-codeflush_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 527ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_regress-regexp-codeflush_test/out.dill /b/s/w/ir/tests/corelib_2/regexp/regress-regexp-codeflush_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000447s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_regexp_regress-regexp-codeflush_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2069, isolate=vm-service(0x55b7db151200)\n pc 0x000055b7d8eed86c fp 0x00007f6e8427c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/regexp/regress-regexp-codeflush_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/uri_normalize_path_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 548ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_uri_normalize_path_test/out.dill /b/s/w/ir/tests/corelib_2/uri_normalize_path_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000687s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_uri_normalize_path_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2104, isolate=main(0x55fd3a7c6d00)\n pc 0x000055fd3989186c fp 0x00007fc1494bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/uri_normalize_path_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/date_time6_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 608ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_date_time6_test/out.dill /b/s/w/ir/tests/corelib_2/date_time6_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000494s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_date_time6_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2089, isolate=vm-service(0x55e6bdbeb200)\n pc 0x000055e6bbd2a86c fp 0x00007ff6eaefc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/date_time6_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/string_replace_all_2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 399ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_string_replace_all_2_test/out.dill /b/s/w/ir/tests/corelib_2/string_replace_all_2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000189s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_string_replace_all_2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2110, isolate=vm-service(0x559c55438000)\n pc 0x0000559c51bf586c fp 0x00007f5b1747c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/string_replace_all_2_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/stacktrace_current_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 502ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_stacktrace_current_test/out.dill /b/s/w/ir/tests/corelib_2/stacktrace_current_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000862s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_stacktrace_current_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2112, isolate=vm-service(0x55882cb0fb00)\n pc 0x000055882acf386c fp 0x00007f081d83c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/stacktrace_current_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/splay_tree_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 441ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_splay_tree_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/splay_tree_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000968s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_splay_tree_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2137, isolate=vm-service(0x55aa4ec1d200)\n pc 0x000055aa4bee786c fp 0x00007fd09077b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/splay_tree_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/error_stack_trace_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 643ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_error_stack_trace_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/error_stack_trace_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000943s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_error_stack_trace_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2151, isolate=vm-service(0x55f5372b7b00)\n pc 0x000055f5348a086c fp 0x00007fad3ff42660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/error_stack_trace_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/list_write_elements_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 436ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_write_elements_test/out.dill /b/s/w/ir/tests/corelib_2/list_write_elements_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000449s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_write_elements_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2130, isolate=vm-service(0x55f7dee5fb00)\n pc 0x000055f7dc33c86c fp 0x00007fd74513b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/list_write_elements_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/error_stack_trace_test/nullThrown\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 592ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_error_stack_trace_test_nullThrown/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/error_stack_trace_test_nullThrown.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000399s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_error_stack_trace_test_nullThrown/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2145, isolate=vm-service(0x561a19a97200)\n pc 0x0000561a1879a86c fp 0x00007ff52f38b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/error_stack_trace_test/nullThrown\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/int_parse_radix_int64_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 535ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_int_parse_radix_int64_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/int_parse_radix_int64_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000207s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_int_parse_radix_int64_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2177, isolate=vm-service(0x55db8b097b00)\n pc 0x000055db889ad86c fp 0x00007f9507c3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/int_parse_radix_int64_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/int_parse_radix_int64_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 441ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_int_parse_radix_int64_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/int_parse_radix_int64_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000270s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_int_parse_radix_int64_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2185, isolate=vm-service(0x561ce4f9f200)\n pc 0x0000561ce311486c fp 0x00007f0c1affc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/int_parse_radix_int64_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/int_parse_radix_int64_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 508ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_int_parse_radix_int64_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/int_parse_radix_int64_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000832s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_int_parse_radix_int64_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2166, isolate=vm-service(0x55d9eefa1200)\n pc 0x000055d9ed18386c fp 0x00007f1c7707c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/int_parse_radix_int64_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/null_nosuchmethod_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 549ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_null_nosuchmethod_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/null_nosuchmethod_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000936s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_null_nosuchmethod_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2200, isolate=vm-service(0x56346b30d200)\n pc 0x00005634691c086c fp 0x00007f44195bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/null_nosuchmethod_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/null_nosuchmethod_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 614ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_null_nosuchmethod_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/null_nosuchmethod_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000821s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_null_nosuchmethod_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2194, isolate=vm-service(0x558ede337200)\n pc 0x0000558edd0ce86c fp 0x00007f11ee53c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/null_nosuchmethod_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/list_unmodifiable_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 370ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_unmodifiable_test/out.dill /b/s/w/ir/tests/corelib_2/list_unmodifiable_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000454s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_unmodifiable_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2245, isolate=vm-service(0x56219b81d200)\n pc 0x000056219a4d886c fp 0x00007fc294fbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/list_unmodifiable_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/uri_ipv6_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 333ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_uri_ipv6_test/out.dill /b/s/w/ir/tests/corelib_2/uri_ipv6_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000594s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_uri_ipv6_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2210, isolate=vm-service(0x56257c513200)\n pc 0x000056257b30886c fp 0x00007f2e146c1660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/uri_ipv6_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/list_map_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 589ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_map_test/out.dill /b/s/w/ir/tests/corelib_2/list_map_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000779s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_list_map_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2228, isolate=main(0x55e341770d00)\n pc 0x000055e33f9c586c fp 0x00007fd514b3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/list_map_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/map_from_iterable_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 433ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_map_from_iterable_test/out.dill /b/s/w/ir/tests/corelib_2/map_from_iterable_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000513s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_map_from_iterable_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2225, isolate=vm-service(0x559490789b00)\n pc 0x000055948e98686c fp 0x00007f1541a7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/map_from_iterable_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/set_retainAll_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 446ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_set_retainAll_test/out.dill /b/s/w/ir/tests/corelib_2/set_retainAll_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000953s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_set_retainAll_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2254, isolate=vm-service(0x55bcb2997200)\n pc 0x000055bcb050686c fp 0x00007f248c87c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/set_retainAll_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/set_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 471ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_set_test/out.dill /b/s/w/ir/tests/corelib_2/set_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000293s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_set_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2275, isolate=vm-service(0x55a6ed77cd00)\n pc 0x000055a6ebc7d86c fp 0x00007f42cdebc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/set_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/num_parse_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 384ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_num_parse_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/num_parse_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000855s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_num_parse_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2262, isolate=main(0x55fc4e7bc000)\n pc 0x000055fc4b86686c fp 0x00007f005437b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/num_parse_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/num_parse_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 462ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_num_parse_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/corelib_2/num_parse_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000462s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_corelib_2_num_parse_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2277, isolate=main(0x5595efc38d00)\n pc 0x00005595ee52a86c fp 0x00007f5ad23bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/num_parse_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/splay_tree_from_iterable_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 534ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_splay_tree_from_iterable_test/out.dill /b/s/w/ir/tests/corelib_2/splay_tree_from_iterable_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000053s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_splay_tree_from_iterable_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2288, isolate=vm-service(0x561c8f4f5200)\n pc 0x0000561c8d66c86c fp 0x00007f76ad13b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/splay_tree_from_iterable_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/dynamic_nosuchmethod_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 405ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_dynamic_nosuchmethod_test/out.dill /b/s/w/ir/tests/corelib_2/dynamic_nosuchmethod_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000696s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_dynamic_nosuchmethod_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2295, isolate=vm-service(0x55b8053c9200)\n pc 0x000055b80276986c fp 0x00007f0d2aa7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/dynamic_nosuchmethod_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/double_round_to_double_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 426ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_double_round_to_double_test/out.dill /b/s/w/ir/tests/corelib_2/double_round_to_double_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000612s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_double_round_to_double_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2303, isolate=vm-service(0x55a4a9c07200)\n pc 0x000055a4a74e486c fp 0x00007fc2a2afc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/double_round_to_double_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/map_remove_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 415ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_map_remove_test/out.dill /b/s/w/ir/tests/corelib_2/map_remove_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000891s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_map_remove_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2312, isolate=vm-service(0x55e4dee21200)\n pc 0x000055e4dcb1386c fp 0x00007fd8aa47c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/map_remove_test\n\n\nFAILED: dartk-vm debug_simdbc64 corelib_2/int_try_parse_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 533ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_int_try_parse_test/out.dill /b/s/w/ir/tests/corelib_2/int_try_parse_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000287s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_corelib_2_int_try_parse_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2330, isolate=vm-service(0x55a6d0a63200)\n pc 0x000055a6ce00586c fp 0x00007f80b553c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 corelib_2/int_try_parse_test\n\n\nFAILED: dartk-vm debug_simdbc64 kernel/unsorted/closures_regression_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 598ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_closures_regression_test/out.dill /b/s/w/ir/tests/kernel/unsorted/closures_regression_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000218s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_closures_regression_test/out.dill\n\nexit code:\n-6\n\nstdout:\nInstance of 'A'\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2336, isolate=vm-service(0x55c21a917200)\n pc 0x000055c2191b586c fp 0x00007fac9dd51660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 kernel/unsorted/closures_regression_test\n\n\nFAILED: dartk-vm debug_simdbc64 kernel/unsorted/generic_function_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 538ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_generic_function_test/out.dill /b/s/w/ir/tests/kernel/unsorted/generic_function_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000427s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_generic_function_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2351, isolate=vm-service(0x5585ccbced00)\n pc 0x00005585cb25086c fp 0x00007f8fcb0fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 kernel/unsorted/generic_function_test\n\n\nFAILED: dartk-vm debug_simdbc64 kernel/unsorted/symbol_literal_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 557ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_symbol_literal_test/out.dill /b/s/w/ir/tests/kernel/unsorted/symbol_literal_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000995s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_symbol_literal_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2361, isolate=vm-service(0x5640cbff8000)\n pc 0x00005640c992b86c fp 0x00007fb14643b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 kernel/unsorted/symbol_literal_test\n\n\nFAILED: dartk-vm debug_simdbc64 kernel/unsorted/string_concatenation_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 594ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_string_concatenation_test/out.dill /b/s/w/ir/tests/kernel/unsorted/string_concatenation_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000326s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_string_concatenation_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2365, isolate=vm-service(0x55e692df8400)\n pc 0x000055e690f5786c fp 0x00007ff2136fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 kernel/unsorted/string_concatenation_test\n\n\nFAILED: dartk-vm debug_simdbc64 kernel/unsorted/local_function_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 675ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_local_function_test/out.dill /b/s/w/ir/tests/kernel/unsorted/local_function_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000040s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_kernel_unsorted_local_function_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2374, isolate=vm-service(0x556d14284d00)\n pc 0x0000556d1276c86c fp 0x00007f0e765bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 kernel/unsorted/local_function_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_nested_19_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 574ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_19_test/out.dill /b/s/w/ir/tests/language_2/async_nested_19_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000931s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_19_test/out.dill\n\nexit code:\n-6\n\nstdout:\n1 2 3 4 5 6 7 8 9 10 11 12 13 14 15\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2379, isolate=vm-service(0x559bbd860d00)\n pc 0x0000559bbca6286c fp 0x00007f9f3a3bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_nested_19_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_closure1_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 405ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_closure1_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_closure1_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000275s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_closure1_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2407, isolate=vm-service(0x55d34d93f200)\n pc 0x000055d34c62e86c fp 0x00007f9f0423c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_closure1_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_variable_function_type_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 612ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_variable_function_type_test/out.dill /b/s/w/ir/tests/language_2/type_variable_function_type_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000672s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_variable_function_type_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2355, isolate=vm-service(0x560949a94000)\n pc 0x000056094666386c fp 0x00007f9161503660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_variable_function_type_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_nested_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 615ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_nested_test/out.dill /b/s/w/ir/tests/language_2/const_nested_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000982s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_nested_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.isTrue(false) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.isTrue (package:expect/expect.dart:135:5)\n#2 getClosure.foo (file:///b/s/w/ir/tests/language_2/const_nested_test.dart:27:12)\n#3 main (file:///b/s/w/ir/tests/language_2/const_nested_test.dart:41:4)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2409, isolate=vm-service(0x55972f313200)\n pc 0x000055972cfab86c fp 0x00007ff17f53c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_nested_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/deferred_redirecting_factory_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 424ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deferred_redirecting_factory_test/out.dill /b/s/w/ir/tests/language_2/deferred_redirecting_factory_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000886s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deferred_redirecting_factory_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nExpect.throws fails: Did not throw\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.throws (package:expect/expect.dart:557:5)\n#2 test1 (file:///b/s/w/ir/tests/language_2/deferred_redirecting_factory_test.dart:18:10)\n<asynchronous suspension>\n#3 test (file:///b/s/w/ir/tests/language_2/deferred_redirecting_factory_test.dart:42:9)\n<asynchronous suspension>\n#4 main (file:///b/s/w/ir/tests/language_2/deferred_redirecting_factory_test.dart:49:3)\n#5 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#6 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2421, isolate=vm-service(0x55748c6b9200)\n pc 0x000055748a7b286c fp 0x00007f0e4fafb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/deferred_redirecting_factory_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/return_this_type_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 588ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_return_this_type_test/out.dill /b/s/w/ir/tests/language_2/return_this_type_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000802s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_return_this_type_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2436, isolate=vm-service(0x557482827200)\n pc 0x0000557480fdb86c fp 0x00007faf28c7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/return_this_type_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_closure2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 366ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_closure2_test/out.dill /b/s/w/ir/tests/language_2/implicit_closure2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000948s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_closure2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2431, isolate=vm-service(0x5576873d3200)\n pc 0x00005576853d186c fp 0x00007f05fd8bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_closure2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/list_mixin_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 442ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_list_mixin_test/out.dill /b/s/w/ir/tests/language_2/list_mixin_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000928s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_list_mixin_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2440, isolate=vm-service(0x5589b668f600)\n pc 0x00005589b3f0386c fp 0x00007fd9b16fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/list_mixin_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cascade_nested_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 463ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_nested_test/out.dill /b/s/w/ir/tests/language_2/cascade_nested_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000347s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_nested_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2447, isolate=vm-service(0x5580ac874000)\n pc 0x00005580aa1af86c fp 0x00007f6713b3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cascade_nested_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/override_method_with_field_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 782ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_override_method_with_field_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/override_method_with_field_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000108s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_override_method_with_field_test_none/out.dill\n\nexit code:\n-6\n\nstdout:\nClosure: () => dynamic from Function 'instanceMethod':.\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2474, isolate=vm-service(0x556a7d1ed200)\n pc 0x0000556a7c01286c fp 0x00007f71f7a7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/override_method_with_field_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 525ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000695s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2490, isolate=vm-service(0x55d7b2a87200)\n pc 0x000055d7b1c8286c fp 0x00007f191623c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 569ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000632s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2480, isolate=vm-service(0x565450f8b200)\n pc 0x000056544f69886c fp 0x00007fc45c646660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 521ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000167s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2508, isolate=vm-service(0x56478ace9b00)\n pc 0x000056478829b86c fp 0x00007f03ac6bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/07\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 669ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_07/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_07.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000509s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_07/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2522, isolate=vm-service(0x55a2faaa7200)\n pc 0x000055a2f8c6886c fp 0x00007ff0387bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/07\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/08\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 483ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_08/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_08.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000090s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_08/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2516, isolate=vm-service(0x55f30ee80000)\n pc 0x000055f30bc9786c fp 0x00007f2a3c53b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/08\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/14\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 574ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_14/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_14.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000011s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_14/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2526, isolate=vm-service(0x556e76ec1200)\n pc 0x0000556e7460a86c fp 0x00007ff8497bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/14\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_with_type_parameters_test/13\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 666ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_13/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_with_type_parameters_test_13.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000247s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_with_type_parameters_test_13/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2529, isolate=vm-service(0x55f95d81d600)\n pc 0x000055f95b01d86c fp 0x00007fdc9cf56660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_with_type_parameters_test/13\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/class_cycle2_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 384ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_class_cycle2_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/class_cycle2_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000233s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_class_cycle2_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2544, isolate=vm-service(0x561a258ef200)\n pc 0x0000561a2461086c fp 0x00007fc4b653c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/class_cycle2_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/osr_nonempty_stack_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 599ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_vm_osr_nonempty_stack_test/out.dill /b/s/w/ir/tests/language_2/vm/osr_nonempty_stack_test.dart --enable-experiment=spread-collections,control-flow-collections,constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000776s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections,control-flow-collections,constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_vm_osr_nonempty_stack_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2603, isolate=vm-service(0x55d65ad2e000)\n pc 0x000055d65841786c fp 0x00007f882d77c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/osr_nonempty_stack_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/regress_33794_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 430ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_vm_regress_33794_test/out.dill /b/s/w/ir/tests/language_2/vm/regress_33794_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000796s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_vm_regress_33794_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2559, isolate=vm-service(0x561012707200)\n pc 0x00005610114e886c fp 0x00007f3a8bffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/regress_33794_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/causal_async_exception_stack2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 720ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_vm_causal_async_exception_stack2_test/out.dill /b/s/w/ir/tests/language_2/vm/causal_async_exception_stack2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000395s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_vm_causal_async_exception_stack2_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nSUCCESS: causal async exception stack\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2617, isolate=vm-service(0x563b0cf5f200)\n pc 0x0000563b0a83486c fp 0x00007efc9f343660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/causal_async_exception_stack2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 839ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000933s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2657, isolate=vm-service(0x5561ac6bc000)\n pc 0x00005561a92a686c fp 0x00007ff33b1fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/34\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 810ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_34/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_34.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000710s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_34/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<Object>' is not a subtype of type 'List<num>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_34.dart:140:17)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_34.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_34.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2814, isolate=vm-service(0x55aaabda5b00)\n pc 0x000055aaaa33e86c fp 0x00007fa6e80fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/34\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/28\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 728ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_28/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_28.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000205s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_28/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nFailed assertion: boolean expression must not be null\n#0 TypeTest.testBoolCheck (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_28.dart)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_28.dart:179:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_28.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2709, isolate=vm-service(0x5564501af200)\n pc 0x000055644de8086c fp 0x00007fcb1247c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/28\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/32\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 679ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_32/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_32.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000330s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_32/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<dynamic>' is not a subtype of type 'List<String>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_32.dart:133:20)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_32.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_32.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2818, isolate=vm-service(0x558a183c0000)\n pc 0x0000558a1621186c fp 0x00007fab00e7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/32\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/30\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000329s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_30/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_30.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000012s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_30/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<dynamic>' is not a subtype of type 'List<int>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_30.dart:131:17)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_30.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_30.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2722, isolate=vm-service(0x56250cd42000)\n pc 0x000056250988686c fp 0x00007f4ce1a4d660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/30\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/31\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 566ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_31/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_31.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000642s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_31/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<dynamic>' is not a subtype of type 'List<num>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_31.dart:132:17)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_31.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_31.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2744, isolate=vm-service(0x558cb58f2000)\n pc 0x0000558cb32c286c fp 0x00007fe3ce13a660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/31\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/36\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000201s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_36/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_36.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000293s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_36/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<num>' is not a subtype of type 'List<int>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_36.dart:155:17)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_36.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_36.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2845, isolate=vm-service(0x5605df4f0000)\n pc 0x00005605dd8e486c fp 0x00007f9ce247b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/36\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/33\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000127s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_33/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_33.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000276s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_33/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<Object>' is not a subtype of type 'List<int>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_33.dart:139:17)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_33.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_33.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2823, isolate=vm-service(0x5644eb005200)\n pc 0x00005644ea11786c fp 0x00007faea903a660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/33\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/vm/type_vm_test/35\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000620s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_35/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_35.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000835s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --enable_asserts --no_show_internal_names --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_vm_type_vm_test_35/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<Object>' is not a subtype of type 'List<String>'\n#0 TypeTest.testListAssigment (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_35.dart:141:20)\n#1 TypeTest.testMain (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_35.dart:181:22)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/vm/type_vm_test_35.dart:186:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2846, isolate=vm-service(0x556287230400)\n pc 0x000055628560286c fp 0x00007f1654c7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/vm/type_vm_test/35\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_star/async_star_invalid_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 412ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_async_star_async_star_invalid_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/async_star/async_star_invalid_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000640s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_async_star_async_star_invalid_test_none/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2859, isolate=vm-service(0x562551ea7b00)\n pc 0x00005625509e386c fp 0x00007fd7600fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_star/async_star_invalid_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/deopt_smi_op_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 612ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deopt_smi_op_test/out.dill /b/s/w/ir/tests/language_2/deopt_smi_op_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 739ms):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=10 --no-use-osr --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deopt_smi_op_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2891, isolate=vm-service(0x55d295c52d00)\n pc 0x000055d293ddc86c fp 0x00007f56d773c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/deopt_smi_op_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_star/async_star_invalid_test/03\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 854ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_async_star_async_star_invalid_test_03/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/async_star/async_star_invalid_test_03.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000160s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_async_star_async_star_invalid_test_03/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nthrow\n#0 main.f (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/async_star/async_star_invalid_test_03.dart:21:11)\n<asynchronous suspension>\n#1 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/async_star/async_star_invalid_test_03.dart:29:4)\n<asynchronous suspension>\n#2 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2892, isolate=vm-service(0x5573b1b45200)\n pc 0x00005573b0c9886c fp 0x00007f4c7e1fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_star/async_star_invalid_test/03\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_native_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 743ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_native_test/out.dill /b/s/w/ir/tests/language_2/generic_native_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000461s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_native_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2870, isolate=vm-service(0x562e8e102400)\n pc 0x0000562e8d05b86c fp 0x00007f6f9dfd1660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_native_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 713ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic2_test/out.dill /b/s/w/ir/tests/language_2/generic2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000959s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2881, isolate=vm-service(0x5560b4508000)\n pc 0x00005560b26fd86c fp 0x00007fac8dc3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/yieldstar_pause_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 884ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_yieldstar_pause_test/out.dill /b/s/w/ir/tests/language_2/yieldstar_pause_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000510s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_yieldstar_pause_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nevent\nDONE\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2898, isolate=vm-service(0x561027b7c000)\n pc 0x000056102448886c fp 0x00007fcc0d982660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/yieldstar_pause_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_bound_closure7_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000240s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_bound_closure7_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_bound_closure7_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000834s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_bound_closure7_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2927, isolate=vm-service(0x55c0c1919200)\n pc 0x000055c0bef2686c fp 0x00007f749a53a660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_bound_closure7_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/recursive_mixin_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000327s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_recursive_mixin_test/out.dill /b/s/w/ir/tests/language_2/recursive_mixin_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000468s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_recursive_mixin_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2931, isolate=vm-service(0x5608846a2d00)\n pc 0x0000560882c1e86c fp 0x00007f3de10bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/recursive_mixin_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/deferred_super_dependency_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 886ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_deferred_super_dependency_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/deferred_super_dependency_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000092s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_deferred_super_dependency_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2921, isolate=vm-service(0x55563a91a000)\n pc 0x000055563829c86c fp 0x00007fe4fcb3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/deferred_super_dependency_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/static_closure_identical_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 917ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_closure_identical_test/out.dill /b/s/w/ir/tests/language_2/static_closure_identical_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000441s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_closure_identical_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2942, isolate=vm-service(0x563f424dd200)\n pc 0x0000563f4057186c fp 0x00007f7d2107b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/static_closure_identical_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_12615_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 717ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_12615_test/out.dill /b/s/w/ir/tests/language_2/regress_12615_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000228s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_12615_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2958, isolate=vm-service(0x55d0a34ff200)\n pc 0x000055d0a1db286c fp 0x00007f021ea8d660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_12615_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/recursive_inheritance_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 441ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_recursive_inheritance_test/out.dill /b/s/w/ir/tests/language_2/recursive_inheritance_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000299s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_recursive_inheritance_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2973, isolate=vm-service(0x56271b706d00)\n pc 0x00005627193f786c fp 0x00007f4970dbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/recursive_inheritance_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_mixin3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 610ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_mixin3_test/out.dill /b/s/w/ir/tests/language_2/mixin_mixin3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000291s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_mixin3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2978, isolate=vm-service(0x5637c7815200)\n pc 0x00005637c629686c fp 0x00007f17dc5bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_mixin3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_C11_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 389ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_C11_test/out.dill /b/s/w/ir/tests/language_2/mixin_declaration/mixin_declaration_inference_valid_C11_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000266s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_C11_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2991, isolate=vm-service(0x55f2bc31d200)\n pc 0x000055f2ba6e986c fp 0x00007f74e6c3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_C11_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_B12_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 401ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_B12_test/out.dill /b/s/w/ir/tests/language_2/mixin_declaration/mixin_declaration_inference_valid_B12_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000551s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_B12_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=2997, isolate=vm-service(0x55acb770b200)\n pc 0x000055acb67b486c fp 0x00007fb6eb7ba660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_B12_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_A20_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 504ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_A20_test/out.dill /b/s/w/ir/tests/language_2/mixin_declaration/mixin_declaration_inference_valid_A20_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000277s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_A20_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3008, isolate=vm-service(0x559abf631200)\n pc 0x0000559abd24686c fp 0x00007f8fbb3bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_A20_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_mixin_applications_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 643ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_mixin_applications_test/out.dill /b/s/w/ir/tests/language_2/mixin_declaration/mixin_declaration_inference_valid_mixin_applications_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000102s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_mixin_applications_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3027, isolate=vm-service(0x561db72a7200)\n pc 0x0000561db4e6386c fp 0x00007fec2b7fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_mixin_applications_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_A21_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 568ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_A21_test/out.dill /b/s/w/ir/tests/language_2/mixin_declaration/mixin_declaration_inference_valid_A21_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000079s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_A21_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3015, isolate=vm-service(0x56128af52400)\n pc 0x000056128975786c fp 0x00007fb3ed4c1660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_A21_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_A01_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 579ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_A01_test/out.dill /b/s/w/ir/tests/language_2/mixin_declaration/mixin_declaration_inference_valid_A01_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000088s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_declaration_mixin_declaration_inference_valid_A01_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3023, isolate=vm-service(0x557b791df200)\n pc 0x0000557b7729a86c fp 0x00007efe4ddd4660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_inference_valid_A01_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_invalid_usage_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 669ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_declaration_mixin_declaration_invalid_usage_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_declaration/mixin_declaration_invalid_usage_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000707s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_declaration_mixin_declaration_invalid_usage_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3036, isolate=vm-service(0x55cf89065200)\n pc 0x000055cf8813b86c fp 0x00007f7b44abb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_invalid_usage_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_declaration/mixin_declaration_factory_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 481ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_declaration_mixin_declaration_factory_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_declaration/mixin_declaration_factory_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000120s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_declaration_mixin_declaration_factory_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3047, isolate=vm-service(0x559c6ff5b200)\n pc 0x0000559c6d56d86c fp 0x00007f503bcfb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_declaration/mixin_declaration_factory_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/private_super_constructor_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 421ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_private_super_constructor_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/private_super_constructor_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000209s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_private_super_constructor_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3051, isolate=vm-service(0x557e2858b200)\n pc 0x0000557e263b186c fp 0x00007fa2daef7660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/private_super_constructor_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/parameter_types_specialization_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 535ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_parameter_types_specialization_test/out.dill /b/s/w/ir/tests/language_2/parameter_types_specialization_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000548s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_parameter_types_specialization_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3059, isolate=vm-service(0x55dfd314b200)\n pc 0x000055dfd11ad86c fp 0x00007f016d53c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/parameter_types_specialization_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cascade_precedence_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 428ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_precedence_test/out.dill /b/s/w/ir/tests/language_2/cascade_precedence_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000863s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_precedence_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3070, isolate=vm-service(0x557b867b1200)\n pc 0x0000557b84f5786c fp 0x00007f7a7ff7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cascade_precedence_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/stacktrace_rethrow_nonerror_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 374ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_stacktrace_rethrow_nonerror_test/out.dill /b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000336s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_stacktrace_rethrow_nonerror_test/out.dill\n\nexit code:\n-6\n\nstdout:\n#0 gg1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:51:10)\n#1 ff1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:48:10)\n#2 ee1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:41:5)\n#3 dd1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:36:10)\n#4 cc1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:27:5)\n#5 bb1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:22:10)\n#6 aa1 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:14:5)\n#7 main (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:164:3)\n#8 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#9 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\n[gg1, ff1, ee1, dd1, cc1, bb1, aa1]\n#0 gg2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:95:10)\n#1 ff2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:92:10)\n#2 ee2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:85:5)\n#3 dd2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:80:10)\n#4 cc2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:71:5)\n#5 bb2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:66:10)\n#6 aa2 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:58:5)\n#7 main (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:165:3)\n#8 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#9 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\n[gg2, ff2, ee2, dd2, cc2, bb2, aa2]\n#0 cc3 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:117:5)\n#1 bb3 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:110:10)\n#2 aa3 (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:102:5)\n#3 main (file:///b/s/w/ir/tests/language_2/stacktrace_rethrow_nonerror_test.dart:166:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\n[cc3, bb3, aa3]\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3080, isolate=vm-service(0x560eee76d200)\n pc 0x0000560eebe6e86c fp 0x00007fc0dc93b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/stacktrace_rethrow_nonerror_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/await_future_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 535ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_await_future_test/out.dill /b/s/w/ir/tests/language_2/await_future_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000052s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=5 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_await_future_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3109, isolate=vm-service(0x55f602bd0400)\n pc 0x000055f6013fb86c fp 0x00007fca5437c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/await_future_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/map_literal2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 736ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_map_literal2_test/out.dill /b/s/w/ir/tests/language_2/map_literal2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000351s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_map_literal2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3098, isolate=vm-service(0x55a53c12f200)\n pc 0x000055a53984386c fp 0x00007fbce5ffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/map_literal2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_bound_closure3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 620ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_bound_closure3_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_bound_closure3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000972s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_bound_closure3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3092, isolate=vm-service(0x5643edc78400)\n pc 0x00005643eb08886c fp 0x00007ffbe18fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_bound_closure3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_inline2_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 455ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_inline2_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000990s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_inline2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3112, isolate=vm-service(0x563d4f464400)\n pc 0x0000563d4d5a186c fp 0x00007f36bf87b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_inline2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_downcast_during_redirecting_initializer_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 606ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_downcast_during_redirecting_initializer_test/out.dill /b/s/w/ir/tests/language_2/implicit_downcast_during_redirecting_initializer_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000795s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_downcast_during_redirecting_initializer_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3118, isolate=vm-service(0x55f2bf663200)\n pc 0x000055f2be6e286c fp 0x00007f0a826fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_downcast_during_redirecting_initializer_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/map_literal4_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 367ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_map_literal4_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/map_literal4_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000705s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_map_literal4_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3136, isolate=vm-service(0x559a04977200)\n pc 0x0000559a0373586c fp 0x00007f7d857bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/map_literal4_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/compile_time_constant10_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 425ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_compile_time_constant10_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/compile_time_constant10_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000881s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_compile_time_constant10_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3146, isolate=vm-service(0x555c18cf1200)\n pc 0x0000555c16e3886c fp 0x00007f64d433c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/compile_time_constant10_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/private_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 401ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_private_test/out.dill /b/s/w/ir/tests/language_2/private_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000350s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_private_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3126, isolate=vm-service(0x564cfbf37200)\n pc 0x0000564cf997386c fp 0x00007f289a743660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/private_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/control_flow_collections/for_variable_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 458ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_control_flow_collections_for_variable_test/out.dill /b/s/w/ir/tests/language_2/control_flow_collections/for_variable_test.dart --enable-experiment=control-flow-collections,spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000732s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_control_flow_collections_for_variable_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3160, isolate=vm-service(0x56172b78a000)\n pc 0x00005617296ae86c fp 0x00007f94f047b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/control_flow_collections/for_variable_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/control_flow_collections/for_inference_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 551ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_control_flow_collections_for_inference_test/out.dill /b/s/w/ir/tests/language_2/control_flow_collections/for_inference_test.dart --enable-experiment=control-flow-collections,spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000821s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_control_flow_collections_for_inference_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3177, isolate=vm-service(0x557aab8e9200)\n pc 0x0000557aaa7ac86c fp 0x00007fedf00bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/control_flow_collections/for_inference_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/control_flow_collections/for_null_condition_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 568ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_control_flow_collections_for_null_condition_test/out.dill /b/s/w/ir/tests/language_2/control_flow_collections/for_null_condition_test.dart --enable-experiment=control-flow-collections,spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000992s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_control_flow_collections_for_null_condition_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3185, isolate=vm-service(0x55e2259dad00)\n pc 0x000055e22348a86c fp 0x00007f478403e660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/control_flow_collections/for_null_condition_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/default_factory3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 601ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_default_factory3_test/out.dill /b/s/w/ir/tests/language_2/default_factory3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000674s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_default_factory3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3189, isolate=vm-service(0x561908efb200)\n pc 0x000056190744f86c fp 0x00007f5e9d2ff660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/default_factory3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/string_optimizations_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 653ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_string_optimizations_test/out.dill /b/s/w/ir/tests/language_2/string_optimizations_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000345s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_string_optimizations_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3203, isolate=vm-service(0x559b1a464d00)\n pc 0x0000559b1969386c fp 0x00007fb5f70fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/string_optimizations_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_type_alias3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 783ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_type_alias3_test/out.dill /b/s/w/ir/tests/language_2/function_type_alias3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000508s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_type_alias3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3208, isolate=vm-service(0x5573810b5200)\n pc 0x000055737fbeb86c fp 0x00007f585523c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_type_alias3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/static_implicit_closure_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 970ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_implicit_closure_test/out.dill /b/s/w/ir/tests/language_2/static_implicit_closure_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000623s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_implicit_closure_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3221, isolate=vm-service(0x55f9a35a5200)\n pc 0x000055f9a27a386c fp 0x00007ff14913b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/static_implicit_closure_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/static_implicit_closure_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 974ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_implicit_closure_test.dart_1/out.dill /b/s/w/ir/tests/language_2/static_implicit_closure_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000201s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --use_slow_path --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_implicit_closure_test.dart_1/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3232, isolate=vm-service(0x55f1572f5b00)\n pc 0x000055f154e1186c fp 0x00007f2d0503c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/static_implicit_closure_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/control_flow_collections/if_const_syntax_error_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 634ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_control_flow_collections_if_const_syntax_error_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/control_flow_collections/if_const_syntax_error_test_none.dart --enable-experiment=control-flow-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000822s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=control-flow-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_control_flow_collections_if_const_syntax_error_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3218, isolate=vm-service(0x5647e06f3200)\n pc 0x00005647df1cb86c fp 0x00007ff24e53c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/control_flow_collections/if_const_syntax_error_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cascade_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 469ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cascade_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cascade_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000223s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cascade_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3241, isolate=vm-service(0x5600f5d81200)\n pc 0x00005600f414486c fp 0x00007f3b740fe660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cascade_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_overriding_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 533ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_methods_overriding_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000284s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3249, isolate=vm-service(0x559b67b79200)\n pc 0x0000559b6616786c fp 0x00007f1a1b97c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_overriding_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_overriding_test/05\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 490ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_05/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_methods_overriding_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000325s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_05/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3272, isolate=vm-service(0x564edfced200)\n pc 0x0000564edd54686c fp 0x00007fdf1b33b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_overriding_test/05\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_overriding_test/04\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 410ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_methods_overriding_test_04.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000988s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_04/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3263, isolate=vm-service(0x55b527f33200)\n pc 0x000055b526a1f86c fp 0x00007fe65f0bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_overriding_test/04\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_overriding_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 492ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_methods_overriding_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000641s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3257, isolate=vm-service(0x558ef6403200)\n pc 0x0000558ef413a86c fp 0x00007f4a1807c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_overriding_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_propagation_assert_assignable_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 442ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_propagation_assert_assignable_test/out.dill /b/s/w/ir/tests/language_2/type_propagation_assert_assignable_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 849ms):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=10 --no-use-osr --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_propagation_assert_assignable_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3315, isolate=vm-service(0x55764bedd200)\n pc 0x00005576498fc86c fp 0x00007f2d023bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_propagation_assert_assignable_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/private3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 475ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_private3_test/out.dill /b/s/w/ir/tests/language_2/private3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000135s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_private3_test/out.dill\n\nexit code:\n-6\n\nstdout:\nNoSuchMethodError: Class 'PrivateLib' has no instance getter '_myPrecious'.\nReceiver: Instance of 'PrivateLib'\nTried calling: _myPrecious\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 PrivateMain.accessOtherLibPrivates (file:///b/s/w/ir/tests/language_2/private_main.dart:46:38)\n#2 PrivateMain.main (file:///b/s/w/ir/tests/language_2/private_main.dart:59:5)\n#3 main (file:///b/s/w/ir/tests/language_2/private_main.dart:9:15)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3282, isolate=vm-service(0x560a2665d200)\n pc 0x0000560a23e8586c fp 0x00007f7b520bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/private3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_overriding_test/06\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 636ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_06/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_methods_overriding_test_06.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000990s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_methods_overriding_test_06/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3285, isolate=vm-service(0x5580d59abb00)\n pc 0x00005580d44a886c fp 0x00007f8f2cefc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_overriding_test/06\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/class_syntax2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 492ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_class_syntax2_test/out.dill /b/s/w/ir/tests/language_2/class_syntax2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000175s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_class_syntax2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3295, isolate=vm-service(0x563f21bbd200)\n pc 0x0000563f2039486c fp 0x00007f2ede94e660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/class_syntax2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constant_locals_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 498ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constant_locals_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constant_locals_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000447s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constant_locals_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3325, isolate=vm-service(0x564df3141200)\n pc 0x0000564df16a186c fp 0x00007fc4e6ffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constant_locals_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/skip_expression_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 404ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_skip_expression_test/out.dill /b/s/w/ir/tests/language_2/skip_expression_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000009s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_skip_expression_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3319, isolate=vm-service(0x560c20de7200)\n pc 0x0000560c1ec6686c fp 0x00007f74a51f8660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/skip_expression_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/bad_typedef_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 521ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_bad_typedef_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/bad_typedef_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000979s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_bad_typedef_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3335, isolate=vm-service(0x55f5a677db00)\n pc 0x000055f5a3ef986c fp 0x00007fd0fc9bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/bad_typedef_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/import_collection_no_prefix_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 439ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_import_collection_no_prefix_test/out.dill /b/s/w/ir/tests/language_2/import_collection_no_prefix_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000173s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_import_collection_no_prefix_test/out.dill\n\nexit code:\n-6\n\nstdout:\n\"dart:collection\" imported, {} allocated\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3343, isolate=vm-service(0x5570feffa000)\n pc 0x00005570fb7e086c fp 0x00007fbfa4e7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/import_collection_no_prefix_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/inlined_throw_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 697ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_inlined_throw_test/out.dill /b/s/w/ir/tests/language_2/inlined_throw_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000377s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_inlined_throw_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3369, isolate=vm-service(0x55dc26412400)\n pc 0x000055dc23be686c fp 0x00007fd266f7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/inlined_throw_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/super_in_async3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 827ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_super_in_async3_test/out.dill /b/s/w/ir/tests/language_2/super_in_async3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000519s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_super_in_async3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3363, isolate=vm-service(0x55c94a38ed00)\n pc 0x000055c94926086c fp 0x00007fcf7b9c7660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/super_in_async3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/deferred_optimized_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 986ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deferred_optimized_test/out.dill /b/s/w/ir/tests/language_2/deferred_optimized_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000832s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=10 --compiler-passes=-Inlining --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deferred_optimized_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3409, isolate=vm-service(0x564746f5c000)\n pc 0x0000564744dad86c fp 0x00007f20aff7cd80 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/deferred_optimized_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/unary_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 917ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_unary_test/out.dill /b/s/w/ir/tests/language_2/unary_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000025s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_unary_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3374, isolate=vm-service(0x55f731450400)\n pc 0x000055f73027086c fp 0x00007f22da0bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/unary_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/factory_and_instance_variable_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000033s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_factory_and_instance_variable_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/factory_and_instance_variable_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000154s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_factory_and_instance_variable_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3387, isolate=vm-service(0x562516c93600)\n pc 0x000056251463b86c fp 0x00007f48c467c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/factory_and_instance_variable_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_typearg3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 656ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_typearg3_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_typearg3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000663s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_typearg3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3398, isolate=vm-service(0x563fc132c400)\n pc 0x0000563fc036786c fp 0x00007fd99097b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_typearg3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_tearoff_specialization_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 771ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_tearoff_specialization_test/out.dill /b/s/w/ir/tests/language_2/generic_methods_tearoff_specialization_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000374s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_tearoff_specialization_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3413, isolate=vm-service(0x563334ff5200)\n pc 0x00005633328d486c fp 0x00007f095343c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_tearoff_specialization_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/enum_value_name_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 609ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_enum_value_name_test/out.dill /b/s/w/ir/tests/language_2/enum_value_name_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000981s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_enum_value_name_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3418, isolate=vm-service(0x55f67adb1200)\n pc 0x000055f678b2386c fp 0x00007f2877c3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/enum_value_name_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/typedef_class_in_other_file_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 371ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_typedef_class_in_other_file_test/out.dill /b/s/w/ir/tests/language_2/typedef_class_in_other_file_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000841s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_typedef_class_in_other_file_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3427, isolate=vm-service(0x5633e128b200)\n pc 0x00005633e046486c fp 0x00007f7f97ebc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/typedef_class_in_other_file_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/library_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 372ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_library_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/library_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000697s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_library_test_none/out.dill\n\nexit code:\n-6\n\nstdout:\nEr, hello world? This should not be printed!\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3439, isolate=vm-service(0x5645ed577200)\n pc 0x00005645ec73586c fp 0x00007fcffca3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/library_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/class_syntax_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 334ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_class_syntax_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/class_syntax_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000622s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_class_syntax_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3447, isolate=vm-service(0x56325965d200)\n pc 0x0000563257b6986c fp 0x00007f2af923c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/class_syntax_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/call_constructor_on_unresolvable_class_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 702ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_constructor_on_unresolvable_class_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/call_constructor_on_unresolvable_class_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000830s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_constructor_on_unresolvable_class_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3458, isolate=vm-service(0x55e5b2f0ad00)\n pc 0x000055e5b20d786c fp 0x00007f60bdd7b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/call_constructor_on_unresolvable_class_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cascade_in_initializer_list_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 703ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_in_initializer_list_test/out.dill /b/s/w/ir/tests/language_2/cascade_in_initializer_list_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000580s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_in_initializer_list_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3466, isolate=vm-service(0x559f41473200)\n pc 0x0000559f3ebf386c fp 0x00007f23cf1bf660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cascade_in_initializer_list_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_type_parameters_super_extends_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 889ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_type_parameters_super_extends_test/out.dill /b/s/w/ir/tests/language_2/mixin_type_parameters_super_extends_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000766s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_type_parameters_super_extends_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3501, isolate=vm-service(0x55c914395200)\n pc 0x000055c912b5a86c fp 0x00007f663aa3a660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_type_parameters_super_extends_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/accessor_conflict_export2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 839ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_accessor_conflict_export2_test/out.dill /b/s/w/ir/tests/language_2/accessor_conflict_export2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000988s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_accessor_conflict_export2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3470, isolate=vm-service(0x55fc50260400)\n pc 0x000055fc4f0d586c fp 0x00007ff3934bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/accessor_conflict_export2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/operator3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 815ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_operator3_test/out.dill /b/s/w/ir/tests/language_2/operator3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000346s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_operator3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3484, isolate=vm-service(0x562971658000)\n pc 0x000056296edaa86c fp 0x00007f2958d7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/operator3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_propagation_in_for_update_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 860ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_propagation_in_for_update_test/out.dill /b/s/w/ir/tests/language_2/type_propagation_in_for_update_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000620s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_propagation_in_for_update_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3513, isolate=vm-service(0x55bba0a1b600)\n pc 0x000055bb9ed0586c fp 0x00007f1a5ffbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_propagation_in_for_update_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_simple_is_expression_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000106s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_simple_is_expression_test/out.dill /b/s/w/ir/tests/language_2/generic_methods_simple_is_expression_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000852s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_simple_is_expression_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3506, isolate=vm-service(0x56169c994000)\n pc 0x0000561699e1386c fp 0x00007f78df43e660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_simple_is_expression_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/third_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000028s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_third_test/out.dill /b/s/w/ir/tests/language_2/third_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000928s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_third_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3522, isolate=vm-service(0x563455737200)\n pc 0x000056345440486c fp 0x00007fa868c96660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/third_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/await_for_cancel_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000149s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_await_for_cancel_test/out.dill /b/s/w/ir/tests/language_2/await_for_cancel_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000662s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_await_for_cancel_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3498, isolate=vm-service(0x55ed21660d00)\n pc 0x000055ed2013186c fp 0x00007f54be17b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/await_for_cancel_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_case_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 661ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_case_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000753s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3531, isolate=vm-service(0x559e39cdd200)\n pc 0x0000559e3861086c fp 0x00007f5f43cfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_case_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_case_test/01\nExpected: MissingCompileTimeError\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 344ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_case_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000564s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3544, isolate=vm-service(0x560a61346d00)\n pc 0x0000560a5fbfe86c fp 0x00007f6749f73660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_case_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_case_test/00\nExpected: MissingCompileTimeError\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 403ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_00/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_case_test_00.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000020s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_00/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.fail('bad switch')\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.fail (package:expect/expect.dart:272:5)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_case_test_00.dart:33:30)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3563, isolate=vm-service(0x558edb895200)\n pc 0x0000558eda03086c fp 0x00007f143c13c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_case_test/00\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_locals_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 481ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_locals_test/out.dill /b/s/w/ir/tests/language_2/const_locals_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000508s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_locals_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.identical(expected: <MIN = 1 MAX = 16 MASK = 65535>, actual: <MIN = 1 MAX = 16 MASK = 65535>) fails. Strings equal but not identical.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.identical (package:expect/expect.dart:175:7)\n#2 main (file:///b/s/w/ir/tests/language_2/const_locals_test.dart:24:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3577, isolate=vm-service(0x55797d1db200)\n pc 0x000055797ba0486c fp 0x00007f37b25fa660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_locals_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/closures_initializer_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 476ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closures_initializer_test/out.dill /b/s/w/ir/tests/language_2/closures_initializer_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000715s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closures_initializer_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3566, isolate=vm-service(0x5559d231d200)\n pc 0x00005559d01fa86c fp 0x00007eff4a9fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/closures_initializer_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/allocate_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 836ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_allocate_test/out.dill /b/s/w/ir/tests/language_2/allocate_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000325s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_allocate_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3585, isolate=vm-service(0x55cdecf18000)\n pc 0x000055cdeaf8b86c fp 0x00007f96c3b7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/allocate_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_case_test/02\nExpected: MissingCompileTimeError\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 571ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_case_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000730s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_case_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3568, isolate=vm-service(0x55ac3f099600)\n pc 0x000055ac3d25486c fp 0x00007ff99b47c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_case_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/spread_collections/map_set_ambiguity_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 864ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_spread_collections_map_set_ambiguity_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000046s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_spread_collections_map_set_ambiguity_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3589, isolate=vm-service(0x563f0a8be400)\n pc 0x0000563f0846086c fp 0x00007fa54f3bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/spread_collections/map_set_ambiguity_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/spread_collections/const_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000090s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_spread_collections_const_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/const_test.dart --enable-experiment=spread-collections,constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000020s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections,constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_spread_collections_const_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3609, isolate=vm-service(0x55f2548cc000)\n pc 0x000055f25293886c fp 0x00007f45f73fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/spread_collections/const_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_23038_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 635ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_regress_23038_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/regress_23038_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000106s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_regress_23038_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3611, isolate=vm-service(0x55cbfd1f4d00)\n pc 0x000055cbfbea086c fp 0x00007f994ec3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_23038_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_mixin7_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 995ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_mixin7_test/out.dill /b/s/w/ir/tests/language_2/mixin_mixin7_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000407s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_mixin7_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3614, isolate=vm-service(0x5602d2ad7b00)\n pc 0x00005602d0a1686c fp 0x00007fd96b44f660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_mixin7_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/spread_collections/syntax_error_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 506ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_spread_collections_syntax_error_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/spread_collections/syntax_error_test_none.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000961s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_spread_collections_syntax_error_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3627, isolate=vm-service(0x55fd6394b200)\n pc 0x000055fd61e6486c fp 0x00007f9d5357c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/spread_collections/syntax_error_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/spread_collections/const_syntax_error_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 370ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_spread_collections_const_syntax_error_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/spread_collections/const_syntax_error_test_none.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000347s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_spread_collections_const_syntax_error_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3633, isolate=vm-service(0x55e72c05f200)\n pc 0x000055e72985d86c fp 0x00007fef06947660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/spread_collections/const_syntax_error_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/factory_redirection2_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 481ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_factory_redirection2_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/factory_redirection2_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000888s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_factory_redirection2_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3644, isolate=vm-service(0x56272bab7200)\n pc 0x000056272960a86c fp 0x00007fae0437c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/factory_redirection2_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/number_identity_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 674ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_number_identity_test/out.dill /b/s/w/ir/tests/language_2/number_identity_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000379s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=10 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_number_identity_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3673, isolate=vm-service(0x55d5c26aad00)\n pc 0x000055d5c14d886c fp 0x00007f9f591fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/number_identity_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/logical_expression4_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 618ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_logical_expression4_test/out.dill /b/s/w/ir/tests/language_2/logical_expression4_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000061s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_logical_expression4_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3666, isolate=vm-service(0x55a50e439b00)\n pc 0x000055a50c08286c fp 0x00007f2b1b07b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/logical_expression4_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_named_parameters_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 416ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_named_parameters_test/out.dill /b/s/w/ir/tests/language_2/generic_methods_named_parameters_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000857s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_named_parameters_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3668, isolate=vm-service(0x565055305b00)\n pc 0x0000565052dbc86c fp 0x00007f9f3e63b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_named_parameters_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/stack_trace_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 408ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_stack_trace_test/out.dill /b/s/w/ir/tests/language_2/stack_trace_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000344s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_stack_trace_test/out.dill\n\nexit code:\n-6\n\nstdout:\nException Test for stack trace being printed\n#0 Helper.func (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:55:7)\n#1 Helper.f1 (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:16:11)\n#2 StackTraceTest.testMain (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:82:31)\n#3 main (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:136:18)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\nException Test for stack trace being printed\n#0 Helper.func1 (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:64:7)\n#1 Helper.f1 (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:26:11)\n#2 StackTraceTest.testMain (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:82:31)\n#3 main (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:136:18)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\nException Test for stack trace being printed\n#0 Helper.func (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:55:7)\n#1 Helper.func2 (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:72:7)\n#2 Helper.f1 (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:36:11)\n#3 StackTraceTest.testMain (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:82:31)\n#4 main (file:///b/s/w/ir/tests/language_2/stack_trace_test.dart:136:18)\n#5 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#6 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3648, isolate=vm-service(0x558999f8d200)\n pc 0x000055899796d86c fp 0x00007f9e1598f660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/stack_trace_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/multi_pass2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 577ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_multi_pass2_test/out.dill /b/s/w/ir/tests/language_2/multi_pass2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000044s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_multi_pass2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3691, isolate=vm-service(0x55ba2d738d00)\n pc 0x000055ba2c77986c fp 0x00007f0a7403b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/multi_pass2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/compile_time_constant_m_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 463ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_compile_time_constant_m_test/out.dill /b/s/w/ir/tests/language_2/compile_time_constant_m_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000682s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_compile_time_constant_m_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3701, isolate=vm-service(0x56039a8ad200)\n pc 0x0000560398ade86c fp 0x00007faa4b07b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/compile_time_constant_m_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/set_literals_in_annotations_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 752ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_set_literals_in_annotations_test/out.dill /b/s/w/ir/tests/language_2/set_literals_in_annotations_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000926s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_set_literals_in_annotations_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3681, isolate=vm-service(0x561893827200)\n pc 0x0000561890af686c fp 0x00007f3f040fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/set_literals_in_annotations_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_nested_36_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 350ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_36_test/out.dill /b/s/w/ir/tests/language_2/async_nested_36_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000477s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_36_test/out.dill\n\nexit code:\n-6\n\nstdout:\n1 2 3 4 5 6 7 8 9 10 11 12 13 14 15\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3706, isolate=vm-service(0x55dbd5337200)\n pc 0x000055dbd32a286c fp 0x00007f0439752660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_nested_36_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/inline_super_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 477ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_inline_super_test/out.dill /b/s/w/ir/tests/language_2/inline_super_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000833s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_inline_super_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3717, isolate=vm-service(0x55e3a826fb00)\n pc 0x000055e3a6a3286c fp 0x00007faa3cdc3660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/inline_super_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/closure_in_field_initializer_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 333ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closure_in_field_initializer_test/out.dill /b/s/w/ir/tests/language_2/closure_in_field_initializer_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000792s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closure_in_field_initializer_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3723, isolate=vm-service(0x557af1c69200)\n pc 0x0000557af058586c fp 0x00007f08f5283660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/closure_in_field_initializer_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/many_overridden_no_such_method_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 610ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_many_overridden_no_such_method_test/out.dill /b/s/w/ir/tests/language_2/many_overridden_no_such_method_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000227s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=10 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_many_overridden_no_such_method_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3742, isolate=vm-service(0x5560e14f1200)\n pc 0x00005560df9c386c fp 0x00007f789ca7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/many_overridden_no_such_method_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_literal_prefix_call_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 536ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_literal_prefix_call_test/out.dill /b/s/w/ir/tests/language_2/type_literal_prefix_call_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000796s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_literal_prefix_call_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3736, isolate=vm-service(0x55f3bca2b200)\n pc 0x000055f3bb20d86c fp 0x00007f546847b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_literal_prefix_call_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_25568_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 470ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_25568_test/out.dill /b/s/w/ir/tests/language_2/regress_25568_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000870s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_25568_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3755, isolate=vm-service(0x5591d475ad00)\n pc 0x00005591d255786c fp 0x00007fb4c987c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_25568_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/top_level_var_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 597ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_top_level_var_test/out.dill /b/s/w/ir/tests/language_2/top_level_var_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000583s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_top_level_var_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3764, isolate=vm-service(0x5556ff87ad00)\n pc 0x00005556fde9f86c fp 0x00007fb712a7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/top_level_var_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_downcast_during_for_in_iterable_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 823ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_downcast_during_for_in_iterable_test/out.dill /b/s/w/ir/tests/language_2/implicit_downcast_during_for_in_iterable_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000245s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_downcast_during_for_in_iterable_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3786, isolate=vm-service(0x555d8cde4000)\n pc 0x0000555d8a09b86c fp 0x00007fc8a13fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_downcast_during_for_in_iterable_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cascaded_forwarding_stubs_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 597ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascaded_forwarding_stubs_test/out.dill /b/s/w/ir/tests/language_2/cascaded_forwarding_stubs_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000823s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascaded_forwarding_stubs_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3794, isolate=vm-service(0x55842705fb00)\n pc 0x0000558424f6e86c fp 0x00007f70559bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cascaded_forwarding_stubs_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_proto_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 838ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_proto_test/out.dill /b/s/w/ir/tests/language_2/mixin_proto_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000866s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_proto_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3790, isolate=vm-service(0x558211910d00)\n pc 0x000055820f71886c fp 0x00007f1b4407b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_proto_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/statement_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 602ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_statement_test/out.dill /b/s/w/ir/tests/language_2/statement_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000735s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_statement_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3803, isolate=vm-service(0x55e9893ac400)\n pc 0x000055e986e1f86c fp 0x00007f127643b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/statement_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_factory_constructor_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 860ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_factory_constructor_test/out.dill /b/s/w/ir/tests/language_2/mixin_factory_constructor_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000488s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_factory_constructor_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3806, isolate=vm-service(0x56472236c000)\n pc 0x000056471ef3986c fp 0x00007f312817c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_factory_constructor_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/class_literal_static_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 599ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_class_literal_static_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/class_literal_static_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000795s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_class_literal_static_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3828, isolate=vm-service(0x556b163b5200)\n pc 0x0000556b1562086c fp 0x00007f8b01b02660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/class_literal_static_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/rewrite_nested_if1_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 727ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_rewrite_nested_if1_test/out.dill /b/s/w/ir/tests/language_2/rewrite_nested_if1_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000151s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_rewrite_nested_if1_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3824, isolate=vm-service(0x563ee850cd00)\n pc 0x0000563ee682486c fp 0x00007fc02d6fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/rewrite_nested_if1_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/closure_side_effect_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 741ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closure_side_effect_test/out.dill /b/s/w/ir/tests/language_2/closure_side_effect_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000347s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closure_side_effect_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3812, isolate=vm-service(0x55578953b200)\n pc 0x0000555787ffe86c fp 0x00007ff89b47c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/closure_side_effect_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/list_literal2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 514ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_list_literal2_test/out.dill /b/s/w/ir/tests/language_2/list_literal2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000509s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_list_literal2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3878, isolate=vm-service(0x5621d0e45200)\n pc 0x00005621ceeed86c fp 0x00007f77e9c3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/list_literal2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_bad_case_test/01\nExpected: MissingCompileTimeError\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 469ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_bad_case_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_bad_case_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000472s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_bad_case_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3883, isolate=vm-service(0x557c2e634d00)\n pc 0x0000557c2d45186c fp 0x00007f10e01f7660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_bad_case_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_bad_case_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 901ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_bad_case_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_bad_case_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000927s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_bad_case_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3901, isolate=vm-service(0x55e44ce90d00)\n pc 0x000055e44abf786c fp 0x00007fdfc637c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_bad_case_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/call_method_implicit_invoke_top_level_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 786ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/call_method_implicit_invoke_top_level_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000463s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3919, isolate=vm-service(0x559742284d00)\n pc 0x000055974132586c fp 0x00007f6cfa03b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/call_method_implicit_invoke_top_level_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/call_method_implicit_invoke_top_level_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000014s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/call_method_implicit_invoke_top_level_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000715s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3923, isolate=vm-service(0x55fc610b9200)\n pc 0x000055fc5f4d786c fp 0x00007f01153fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/call_method_implicit_invoke_top_level_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/call_method_implicit_invoke_top_level_test/04\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000045s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/call_method_implicit_invoke_top_level_test_04.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000514s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_04/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3940, isolate=vm-service(0x5570af7a0d00)\n pc 0x00005570ad1cc86c fp 0x00007fb84a73d660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/call_method_implicit_invoke_top_level_test/04\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/setter_override_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 909ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_setter_override_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/setter_override_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000299s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_setter_override_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3945, isolate=vm-service(0x5613c7ae5b00)\n pc 0x00005613c6a9086c fp 0x00007f7eef77b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/setter_override_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/call_method_implicit_invoke_top_level_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000362s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/call_method_implicit_invoke_top_level_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000724s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3934, isolate=vm-service(0x5563f1b6ed00)\n pc 0x00005563f040786c fp 0x00007fe5a827c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/call_method_implicit_invoke_top_level_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/call_method_implicit_invoke_top_level_test/03\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000573s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_03/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/call_method_implicit_invoke_top_level_test_03.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000571s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_call_method_implicit_invoke_top_level_test_03/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3952, isolate=vm-service(0x55cc18e78000)\n pc 0x000055cc16b5a86c fp 0x00007f96ee0fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/call_method_implicit_invoke_top_level_test/03\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/switch_bad_case_test/02\nExpected: MissingCompileTimeError\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 832ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_bad_case_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_bad_case_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000378s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_switch_bad_case_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <null>, actual: <Pi>) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.equals (package:expect/expect.dart:126:5)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/switch_bad_case_test_02.dart:13:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3964, isolate=vm-service(0x55c2e41cd200)\n pc 0x000055c2e164a86c fp 0x00007febe2fbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/switch_bad_case_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/lazy_static8_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 385ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_lazy_static8_test/out.dill /b/s/w/ir/tests/language_2/lazy_static8_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000444s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_lazy_static8_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3984, isolate=vm-service(0x55826e1d3200)\n pc 0x000055826bff586c fp 0x00007fae7487c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/lazy_static8_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/export_main_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 377ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_export_main_test/out.dill /b/s/w/ir/tests/language_2/export_main_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000945s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_export_main_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3982, isolate=vm-service(0x556b9617b600)\n pc 0x0000556b9420a86c fp 0x00007ff4996bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/export_main_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/fuzzy_arrows_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 365ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/fuzzy_arrows_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000076s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3994, isolate=vm-service(0x558e00143200)\n pc 0x0000558dfe4e886c fp 0x00007f4bd29fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/fuzzy_arrows_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/fuzzy_arrows_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 812ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/fuzzy_arrows_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000815s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=3997, isolate=vm-service(0x55c58f02c000)\n pc 0x000055c58d37586c fp 0x00007f9d5463b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/fuzzy_arrows_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/fuzzy_arrows_test/03\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 800ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_03/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/fuzzy_arrows_test_03.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000044s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_03/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4014, isolate=vm-service(0x561df50a4d00)\n pc 0x0000561df3a1c86c fp 0x00007fc6ee1fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/fuzzy_arrows_test/03\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/string_interpolation7_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000009s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_string_interpolation7_test/out.dill /b/s/w/ir/tests/language_2/string_interpolation7_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000904s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_string_interpolation7_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4019, isolate=vm-service(0x55c7f668f200)\n pc 0x000055c7f408386c fp 0x00007f4583e04660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/string_interpolation7_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/fuzzy_arrows_test/04\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 873ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/fuzzy_arrows_test_04.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000166s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_fuzzy_arrows_test_04/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4010, isolate=vm-service(0x562f190ea400)\n pc 0x0000562f175eb86c fp 0x00007f43ec47c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/fuzzy_arrows_test/04\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_creation_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 889ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_creation_test/out.dill /b/s/w/ir/tests/language_2/generic_creation_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000115s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_creation_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4037, isolate=vm-service(0x56378d8f5600)\n pc 0x000056378b19f86c fp 0x00007f9292cfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_creation_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_variable_field_initializer2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000137s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_variable_field_initializer2_test/out.dill /b/s/w/ir/tests/language_2/type_variable_field_initializer2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000359s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_variable_field_initializer2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4029, isolate=vm-service(0x56176a1b5200)\n pc 0x0000561767d7086c fp 0x00007fcd9c67b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_variable_field_initializer2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constants_2018/equals_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 927ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constants_2018_equals_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constants_2018/equals_test_none.dart --enable-experiment=constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000713s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constants_2018_equals_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4040, isolate=vm-service(0x556ae0183200)\n pc 0x0000556ade22386c fp 0x00007f1cbed90660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constants_2018/equals_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/error_stacktrace_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 551ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_error_stacktrace_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/error_stacktrace_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000792s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_error_stacktrace_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4056, isolate=vm-service(0x56545e7f3200)\n pc 0x000056545da4686c fp 0x00007fc43317c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/error_stacktrace_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_constructor_nonconst_param_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 784ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_constructor_nonconst_param_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_constructor_nonconst_param_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000268s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_constructor_nonconst_param_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4085, isolate=vm-service(0x55617f924d00)\n pc 0x000055617e32986c fp 0x00007f86e8d7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_constructor_nonconst_param_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_function_bounds_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 682ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_function_bounds_test/out.dill /b/s/w/ir/tests/language_2/generic_function_bounds_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000631s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_function_bounds_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.throws fails: Did not throw\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.throws (package:expect/expect.dart:557:5)\n#2 testInstantiateToBounds (file:///b/s/w/ir/tests/language_2/generic_function_bounds_test.dart:20:10)\n#3 main (file:///b/s/w/ir/tests/language_2/generic_function_bounds_test.dart:74:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4109, isolate=vm-service(0x55c1fc715200)\n pc 0x000055c1fb42a86c fp 0x00007fe45197c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_function_bounds_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_11010_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 789ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_11010_test/out.dill /b/s/w/ir/tests/language_2/regress_11010_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000573s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_11010_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4101, isolate=vm-service(0x55b323850d00)\n pc 0x000055b32221f86c fp 0x00007efe93fbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_11010_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_constructor_nonconst_param_test/01\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 804ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_constructor_nonconst_param_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_constructor_nonconst_param_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000175s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_constructor_nonconst_param_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_constructor_nonconst_param_test_01.dart': error: line 12 pos 15: Not a constant expression.\n : a = A(v) //# 01: continued\n ^\n'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_constructor_nonconst_param_test_01.dart': error: line 17 pos 9: error evaluating constant constructor\n const B(\"\");\n ^\n\n#0 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#1 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4091, isolate=vm-service(0x56269a259200)\n pc 0x000056269882786c fp 0x00007f741473b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_constructor_nonconst_param_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_cast1_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 743ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_cast1_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_cast1_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000056s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_cast1_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4095, isolate=vm-service(0x557343c0b200)\n pc 0x00005573419b386c fp 0x00007f8a6427c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_cast1_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/fannkuch_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000135s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_fannkuch_test/out.dill /b/s/w/ir/tests/language_2/fannkuch_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000663s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_fannkuch_test/out.dill\n\nexit code:\n-6\n\nstdout:\n49\nPfannkuchen(6) = 10\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4122, isolate=vm-service(0x556313a91200)\n pc 0x0000556311ff886c fp 0x00007f0e8127b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/fannkuch_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_closure_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000048s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_closure_test.dart_1/out.dill /b/s/w/ir/tests/language_2/implicit_closure_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000035s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --use_slow_path --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_closure_test.dart_1/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4103, isolate=vm-service(0x5631dfaf6d00)\n pc 0x00005631dd19e86c fp 0x00007f606f8fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_closure_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_closure_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000179s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_closure_test/out.dill /b/s/w/ir/tests/language_2/implicit_closure_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000368s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_closure_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4124, isolate=vm-service(0x55e5ce73b200)\n pc 0x000055e5cd44986c fp 0x00007f752cc86660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_closure_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/variable_declaration_metadata_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 375ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_variable_declaration_metadata_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/variable_declaration_metadata_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000274s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_variable_declaration_metadata_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4152, isolate=vm-service(0x55b82128d200)\n pc 0x000055b81f39e86c fp 0x00007f9ef8e7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/variable_declaration_metadata_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_nested_26_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000163s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_26_test/out.dill /b/s/w/ir/tests/language_2/async_nested_26_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000190s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_26_test/out.dill\n\nexit code:\n-6\n\nstdout:\n1 2 3 4 5 6 7 8 9 10 11 12 13 14\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4138, isolate=vm-service(0x5575f5dccd00)\n pc 0x00005575f329986c fp 0x00007fc6a287b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_nested_26_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_return_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 725ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_return_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_return_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000430s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_return_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4158, isolate=vm-service(0x556360c6d200)\n pc 0x000055635e69586c fp 0x00007f84799f3660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_return_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor10_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 634ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor10_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor10_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000388s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor10_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4174, isolate=vm-service(0x556011a73200)\n pc 0x000055600f82d86c fp 0x00007f971e6bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor10_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/field_optimization_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 912ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_field_optimization_test/out.dill /b/s/w/ir/tests/language_2/field_optimization_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000998s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_field_optimization_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4179, isolate=vm-service(0x561e863c2d00)\n pc 0x0000561e839cb86c fp 0x00007ff75f07c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/field_optimization_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/dynamic_field_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 824ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_dynamic_field_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/dynamic_field_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000494s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_dynamic_field_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4182, isolate=vm-service(0x5641de880000)\n pc 0x00005641dc4a786c fp 0x00007f36475b9660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/dynamic_field_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/named_parameters_named_count_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000122s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_named_parameters_named_count_test/out.dill /b/s/w/ir/tests/language_2/named_parameters_named_count_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000732s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_named_parameters_named_count_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4210, isolate=vm-service(0x55fd057e0400)\n pc 0x000055fd044a086c fp 0x00007f30ffbbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/named_parameters_named_count_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/local_export_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 969ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_local_export_test/out.dill /b/s/w/ir/tests/language_2/local_export_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000111s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_local_export_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4195, isolate=vm-service(0x55889c2f8400)\n pc 0x000055889a3a886c fp 0x00007ff79353c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/local_export_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/hello_script_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000053s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_hello_script_test/out.dill /b/s/w/ir/tests/language_2/hello_script_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000233s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_hello_script_test/out.dill\n\nexit code:\n-6\n\nstdout:\nHello from Lib!\nHello done.\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4212, isolate=vm-service(0x55f6cba6cd00)\n pc 0x000055f6cab1e86c fp 0x00007f652bb3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/hello_script_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/01\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 472ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000659s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'C' is not a subtype of type 'D' in type cast\n#0 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_01.dart:38:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4232, isolate=vm-service(0x56233ca43200)\n pc 0x000056233aa3c86c fp 0x00007f852324e660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 719ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000110s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4221, isolate=vm-service(0x5638593ad200)\n pc 0x000056385803086c fp 0x00007fa3240fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/03\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 607ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_03/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_03.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000061s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_03/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The getter 'foo' was called on null.\nReceiver: null\nTried calling: foo\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_03.dart:41:13)\n#2 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4249, isolate=vm-service(0x562877baf200)\n pc 0x000056287696e86c fp 0x00007f4e0ac7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/03\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/02\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 477ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000021s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The getter 'foo' was called on null.\nReceiver: null\nTried calling: foo\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_02.dart:40:13)\n#2 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4239, isolate=vm-service(0x563cdf807200)\n pc 0x0000563cdd56a86c fp 0x00007fc805f3d660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/10\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 669ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_10/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_10.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000353s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_10/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'C' is not a subtype of type 'D' in type cast\n#0 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_10.dart:57:10)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4275, isolate=vm-service(0x5603c4d2b200)\n pc 0x00005603c3bf886c fp 0x00007f1926336660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/10\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/08\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 359ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_08/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_08.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000441s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_08/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: Class 'C' has no instance getter 'bar'.\nReceiver: Instance of 'C'\nTried calling: bar\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_08.dart:51:19)\n#2 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4259, isolate=vm-service(0x55e17548d200)\n pc 0x000055e17380086c fp 0x00007f8b77ffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/08\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/07\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 500ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_07/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_07.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000758s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_07/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The getter 'foo' was called on null.\nReceiver: null\nTried calling: foo\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_07.dart:48:19)\n#2 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4263, isolate=vm-service(0x555ed4167200)\n pc 0x0000555ed1f9286c fp 0x00007ff5b9237660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/07\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/13\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 502ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_13/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_13.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000827s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_13/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'int' is not a subtype of type 'String' in type cast\n#0 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_13.dart:69:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4296, isolate=vm-service(0x55de17571200)\n pc 0x000055de15a0c86c fp 0x00007fc6b5bbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/13\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/12\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 654ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_12/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_12.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000061s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_12/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'List<int>' is not a subtype of type 'String' in type cast\n#0 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_12.dart:63:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4294, isolate=vm-service(0x5582bbe03200)\n pc 0x00005582ba6ff86c fp 0x00007f2b5eafc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/12\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/14\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 327ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_14/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_14.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000113s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_14/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'String' is not a subtype of type 'List<dynamic>' in type cast\n#0 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_14.dart:70:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4311, isolate=vm-service(0x5632041f5200)\n pc 0x000056320233286c fp 0x00007f040dabc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/14\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cascade_in_expression_function_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 443ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_in_expression_function_test/out.dill /b/s/w/ir/tests/language_2/cascade_in_expression_function_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000231s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_cascade_in_expression_function_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4321, isolate=vm-service(0x55a4960df200)\n pc 0x000055a49469786c fp 0x00007ff60abfb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cascade_in_expression_function_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/deoptimized_function_on_stack_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 399ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deoptimized_function_on_stack_test/out.dill /b/s/w/ir/tests/language_2/deoptimized_function_on_stack_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000413s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization-counter-threshold=10 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deoptimized_function_on_stack_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4329, isolate=vm-service(0x5593738b9200)\n pc 0x000055937164986c fp 0x00007f1a4bd3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/deoptimized_function_on_stack_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cast_test/15\nExpected: Pass\nActual: Crash\nMissing expected runtime error.\n\n--- Command \"vm_compile_to_kernel []\" (took 411ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_15/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_15.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000530s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cast_test_15/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'int' is not a subtype of type 'List<dynamic>' in type cast\n#0 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cast_test_15.dart:73:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4314, isolate=vm-service(0x55f8e217fb00)\n pc 0x000055f8df7a886c fp 0x00007f067fc3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cast_test/15\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_methods_generic_function_parameter_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 559ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_generic_function_parameter_test/out.dill /b/s/w/ir/tests/language_2/generic_methods_generic_function_parameter_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000546s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_methods_generic_function_parameter_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4338, isolate=vm-service(0x556561455200)\n pc 0x000055655f5fc86c fp 0x00007fd5183fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_methods_generic_function_parameter_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 474ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000780s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4345, isolate=vm-service(0x55c0268a3200)\n pc 0x000055c023f1b86c fp 0x00007f3e85cbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 613ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000265s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4355, isolate=vm-service(0x556a38ad8d00)\n pc 0x0000556a37b6a86c fp 0x00007f36edf7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 569ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000112s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4366, isolate=vm-service(0x564271f64d00)\n pc 0x000056427060586c fp 0x00007fde64e7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/04\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 844ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_04.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000208s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_04/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4376, isolate=vm-service(0x5560cc24b200)\n pc 0x00005560ca3dc86c fp 0x00007f7c6c67b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/04\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/05\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 935ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_05/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000224s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_05/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4380, isolate=vm-service(0x562db8b7ed00)\n pc 0x0000562db69c786c fp 0x00007fce1947c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/05\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/11\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 618ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_11/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_11.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000069s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_11/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4387, isolate=vm-service(0x55df71c99b00)\n pc 0x000055df6fe4386c fp 0x00007f26a0ff5660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/11\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/15\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 709ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_15/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_15.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000409s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_15/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4412, isolate=vm-service(0x55d011a2c400)\n pc 0x000055d00fbd086c fp 0x00007ff0af97c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/15\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/12\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 800ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_12/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_12.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000037s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_12/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4397, isolate=vm-service(0x5583a3e5b200)\n pc 0x00005583a238986c fp 0x00007fecc903b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/12\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/14\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 623ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_14/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_14.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000732s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_14/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4404, isolate=vm-service(0x55e1b4fae400)\n pc 0x000055e1b2dd886c fp 0x00007f054be7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/14\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/21\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 678ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_21/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_21.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000637s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_21/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4425, isolate=vm-service(0x55b840e79200)\n pc 0x000055b83fb6586c fp 0x00007f55bb97b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/21\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/22\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 550ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_22/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_22.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000501s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_22/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4430, isolate=vm-service(0x55c975684d00)\n pc 0x000055c973fd686c fp 0x00007fec93c3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/22\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/24\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 634ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_24/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_24.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000293s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_24/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4441, isolate=vm-service(0x560c3fa1d200)\n pc 0x0000560c3dbb386c fp 0x00007f9bece7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/24\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/hello_dart_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 531ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_hello_dart_test/out.dill /b/s/w/ir/tests/language_2/hello_dart_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 08.000166s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --compile_all --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_hello_dart_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4358, isolate=vm-service(0x559b7a183200)\n pc 0x0000559b7787686c fp 0x00007fa5b9afb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/hello_dart_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_not3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 420ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_not3_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_not3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000840s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_not3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4467, isolate=vm-service(0x560abd00bb00)\n pc 0x0000560abc2ac86c fp 0x00007fdf7ddbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_not3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_reference_test/25\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 590ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_25/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_reference_test_25.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000410s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_reference_test_25/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4439, isolate=vm-service(0x55890fabed00)\n pc 0x000055890d28086c fp 0x00007f9a324fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_reference_test/25\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/reg_exp_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 524ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_reg_exp_test/out.dill /b/s/w/ir/tests/language_2/reg_exp_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000841s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_reg_exp_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4476, isolate=vm-service(0x558ef4a1f200)\n pc 0x0000558ef39c786c fp 0x00007f071273c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/reg_exp_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/bailout3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 505ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_bailout3_test/out.dill /b/s/w/ir/tests/language_2/bailout3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000561s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_bailout3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4486, isolate=vm-service(0x56354ef33200)\n pc 0x000056354c65586c fp 0x00007f5bb9dc8660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/bailout3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generics2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 294ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generics2_test/out.dill /b/s/w/ir/tests/language_2/generics2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000500s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generics2_test/out.dill\n\nexit code:\n-6\n\nstdout:\nInstance of 'Pair<int, int>'\nInstance of 'Pair<String, int>'\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4497, isolate=vm-service(0x55787eaef200)\n pc 0x000055787d09686c fp 0x00007f71cd5bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generics2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/list_literal1_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 444ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_list_literal1_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/list_literal1_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000765s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_list_literal1_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4500, isolate=vm-service(0x55635ba5b200)\n pc 0x0000556358f6586c fp 0x00007f68b5339660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/list_literal1_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/keyword_type_expression_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 544ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_keyword_type_expression_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/keyword_type_expression_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000253s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_keyword_type_expression_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4506, isolate=vm-service(0x55987d1e3200)\n pc 0x000055987b53686c fp 0x00007f2c583be660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/keyword_type_expression_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/private_method_tearoff_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 544ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_private_method_tearoff_test/out.dill /b/s/w/ir/tests/language_2/private_method_tearoff_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000149s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_private_method_tearoff_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4514, isolate=vm-service(0x5618c3f10400)\n pc 0x00005618c307c86c fp 0x00007f3257d92660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/private_method_tearoff_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/set_literal_in_initializer_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 401ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_set_literal_in_initializer_test/out.dill /b/s/w/ir/tests/language_2/set_literal_in_initializer_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000219s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_set_literal_in_initializer_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4536, isolate=vm-service(0x55db18cd3200)\n pc 0x000055db174e986c fp 0x00007fa810efc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/set_literal_in_initializer_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_naming_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 777ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_naming_test/out.dill /b/s/w/ir/tests/language_2/mixin_naming_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000134s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_naming_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4580, isolate=vm-service(0x5597c0efb600)\n pc 0x00005597bf6a986c fp 0x00007f6f4e83b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_naming_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/export_double_same_main_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 619ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_export_double_same_main_test/out.dill /b/s/w/ir/tests/language_2/export_double_same_main_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000471s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_export_double_same_main_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4532, isolate=vm-service(0x556c12470400)\n pc 0x0000556c112a786c fp 0x00007f0de303c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/export_double_same_main_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_self_reference_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 823ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_self_reference_test/out.dill /b/s/w/ir/tests/language_2/generic_self_reference_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000678s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_self_reference_test/out.dill\n\nexit code:\n-6\n\nstdout:\nInstance of 'Foo<int>'\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4557, isolate=vm-service(0x556d4892c400)\n pc 0x0000556d4706186c fp 0x00007f17f7cbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_self_reference_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_conversion_ssa_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 863ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_conversion_ssa_test/out.dill /b/s/w/ir/tests/language_2/type_conversion_ssa_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000148s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_type_conversion_ssa_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4577, isolate=vm-service(0x55c546b8ed00)\n pc 0x000055c54562186c fp 0x00007f12cd23c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_conversion_ssa_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/import_core_prefix_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000059s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_import_core_prefix_test/out.dill /b/s/w/ir/tests/language_2/import_core_prefix_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000626s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_import_core_prefix_test/out.dill\n\nexit code:\n-6\n\nstdout:\nInstance of 'Object'\nInstance of 'Object'\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4596, isolate=vm-service(0x5649200a4000)\n pc 0x000056491e5a286c fp 0x00007fbfa353b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/import_core_prefix_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_creation/implicit_new_or_const_generic_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 893ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_creation_implicit_new_or_const_generic_test/out.dill /b/s/w/ir/tests/language_2/implicit_creation/implicit_new_or_const_generic_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000234s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_creation_implicit_new_or_const_generic_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4610, isolate=vm-service(0x55b2bade7200)\n pc 0x000055b2b8c8886c fp 0x00007f4d8f93b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_creation/implicit_new_or_const_generic_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/execute_finally2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 436ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_execute_finally2_test/out.dill /b/s/w/ir/tests/language_2/execute_finally2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000963s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_execute_finally2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4624, isolate=vm-service(0x55d9f980d200)\n pc 0x000055d9f861786c fp 0x00007fd7f32d6660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/execute_finally2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/branches_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 646ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_branches_test/out.dill /b/s/w/ir/tests/language_2/branches_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000549s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_branches_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4620, isolate=vm-service(0x55d960241200)\n pc 0x000055d95f14186c fp 0x00007f3fee77b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/branches_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_init_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 597ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_init_test/out.dill /b/s/w/ir/tests/language_2/const_init_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000294s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_init_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4632, isolate=vm-service(0x56396773f200)\n pc 0x000056396688686c fp 0x00007f3516e3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_init_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_35258_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 384ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_regress_35258_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/regress_35258_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000380s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_regress_35258_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4643, isolate=vm-service(0x55e7e9c1b200)\n pc 0x000055e7e86ee86c fp 0x00007f10b05fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_35258_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_variable_nested_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 474ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_type_variable_nested_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/type_variable_nested_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000988s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_type_variable_nested_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4653, isolate=vm-service(0x55c64c799200)\n pc 0x000055c64a94786c fp 0x00007f78479f5660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_variable_nested_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/type_variable_nested_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 416ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_type_variable_nested_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/type_variable_nested_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000138s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_type_variable_nested_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4646, isolate=vm-service(0x556458481200)\n pc 0x000055645670a86c fp 0x00007fa5b673c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/type_variable_nested_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_map3_test/00\nExpected: MissingCompileTimeError\nActual: Crash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel []\" (took 516ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_map3_test_00/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_map3_test_00.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000620s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_map3_test_00/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <499>, actual: <99>) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.equals (package:expect/expect.dart:126:5)\n#2 main (file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_map3_test_00.dart:23:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4681, isolate=vm-service(0x555918148400)\n pc 0x00005559156a486c fp 0x00007fc4f853c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_map3_test/00\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/super_no_such_method5_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 469ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_super_no_such_method5_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/super_no_such_method5_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000411s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_super_no_such_method5_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4669, isolate=vm-service(0x55612e4bf200)\n pc 0x000055612d04786c fp 0x00007f37e913c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/super_no_such_method5_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_nested_38_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 545ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_38_test/out.dill /b/s/w/ir/tests/language_2/async_nested_38_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000485s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_38_test/out.dill\n\nexit code:\n-6\n\nstdout:\n1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4688, isolate=vm-service(0x560c48179200)\n pc 0x0000560c46aee86c fp 0x00007f84ed0bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_nested_38_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_map3_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 544ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_map3_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_map3_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000423s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_map3_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4667, isolate=vm-service(0x556c80d0c000)\n pc 0x0000556c7eace86c fp 0x00007f934177c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_map3_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/02\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 468ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_type_parameter_inference_previous_mixin_test_02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000364s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_02/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4713, isolate=vm-service(0x55c901107200)\n pc 0x000055c8ff07986c fp 0x00007fefef73b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/02\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 611ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_type_parameter_inference_previous_mixin_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000108s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4706, isolate=vm-service(0x564ebe061200)\n pc 0x0000564ebbcd186c fp 0x00007f9d51dfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 685ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_type_parameter_inference_previous_mixin_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000501s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4700, isolate=vm-service(0x561c19485200)\n pc 0x0000561c17de386c fp 0x00007f2298dbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/05\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 409ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_05/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_type_parameter_inference_previous_mixin_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000868s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_type_parameter_inference_previous_mixin_test_05/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4722, isolate=vm-service(0x558fb6ec3200)\n pc 0x0000558fb4dd586c fp 0x00007f3c0a93c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_type_parameter_inference_previous_mixin_test/05\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_closure_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 433ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_closure_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_closure_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000422s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_closure_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4731, isolate=vm-service(0x5630638a7200)\n pc 0x000056306171086c fp 0x00007fd0f783d660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_closure_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_closure_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 424ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_closure_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_closure_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000617s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_closure_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4743, isolate=vm-service(0x5607270f3200)\n pc 0x0000560724f7486c fp 0x00007f17de13b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_closure_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/interceptor9_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 438ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_interceptor9_test/out.dill /b/s/w/ir/tests/language_2/interceptor9_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000000s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_interceptor9_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4772, isolate=vm-service(0x55713f9a5b00)\n pc 0x000055713d99186c fp 0x00007ff33e4cc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/interceptor9_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/closure5_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 674ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closure5_test/out.dill /b/s/w/ir/tests/language_2/closure5_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000483s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_closure5_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4790, isolate=vm-service(0x55d47e1fed00)\n pc 0x000055d47d35486c fp 0x00007f1b1ba7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/closure5_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_instanceof_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 436ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_instanceof_test/out.dill /b/s/w/ir/tests/language_2/generic_instanceof_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000005s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_generic_instanceof_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4768, isolate=vm-service(0x563b995f5200)\n pc 0x0000563b97f1f86c fp 0x00007efffdabb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_instanceof_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/field_initialization_order_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 662ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_field_initialization_order_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/field_initialization_order_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000912s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_field_initialization_order_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4797, isolate=vm-service(0x55d7d97aa000)\n pc 0x000055d7d6ea586c fp 0x00007fe0013bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/field_initialization_order_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_function_dcall_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 685ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_function_dcall_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_function_dcall_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000578s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_function_dcall_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4808, isolate=vm-service(0x563f675cb200)\n pc 0x0000563f6499986c fp 0x00007fe42e27c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_function_dcall_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/generic_function_dcall_test/01\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 535ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_function_dcall_test_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/generic_function_dcall_test_01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000154s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_generic_function_dcall_test_01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4820, isolate=vm-service(0x55a2a2f65200)\n pc 0x000055a2a156c86c fp 0x00007fab8413c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/generic_function_dcall_test/01\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/assertion_initializer_const_error_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 444ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_assertion_initializer_const_error_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/assertion_initializer_const_error_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000678s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_assertion_initializer_const_error_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4823, isolate=vm-service(0x55f564869200)\n pc 0x000055f56388786c fp 0x00007f75f1dfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/assertion_initializer_const_error_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/getter_override_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 547ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_getter_override_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/getter_override_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000549s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_getter_override_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4832, isolate=vm-service(0x55d3be50b200)\n pc 0x000055d3bb7e586c fp 0x00007fcb4d13c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/getter_override_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/invocation_mirror_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 383ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_invocation_mirror_test/out.dill /b/s/w/ir/tests/language_2/invocation_mirror_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000552s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_invocation_mirror_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4852, isolate=vm-service(0x5604f13a5200)\n pc 0x00005604ef29e86c fp 0x00007f0701bfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/invocation_mirror_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_generic_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 417ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_generic_test/out.dill /b/s/w/ir/tests/language_2/mixin_generic_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000043s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_generic_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4844, isolate=vm-service(0x55e9951bf200)\n pc 0x000055e992c7f86c fp 0x00007f8693489660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_generic_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/function_subtype_local5_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 633ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_local5_test/out.dill /b/s/w/ir/tests/language_2/function_subtype_local5_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000549s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_function_subtype_local5_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4868, isolate=vm-service(0x561e361ecd00)\n pc 0x0000561e34cce86c fp 0x00007fd80d67c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/function_subtype_local5_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/adjacent_const_string_literals_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 724ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_adjacent_const_string_literals_test/out.dill /b/s/w/ir/tests/language_2/adjacent_const_string_literals_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000504s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_adjacent_const_string_literals_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4875, isolate=vm-service(0x55a8fd8c2400)\n pc 0x000055a8fb53d86c fp 0x00007f029f9fa660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/adjacent_const_string_literals_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_constructor_nonconst_field_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 849ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_constructor_nonconst_field_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_constructor_nonconst_field_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000352s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_constructor_nonconst_field_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4878, isolate=vm-service(0x563041202000)\n pc 0x000056303dfd686c fp 0x00007f94fb5c9660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_constructor_nonconst_field_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/await_for_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 882ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_await_for_test/out.dill /b/s/w/ir/tests/language_2/await_for_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000417s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_await_for_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4904, isolate=vm-service(0x55a4cb26b200)\n pc 0x000055a4c96d886c fp 0x00007f6fe48fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/await_for_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/forwarding_semi_stub_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 696ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_forwarding_semi_stub_test/out.dill /b/s/w/ir/tests/language_2/forwarding_semi_stub_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000651s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_forwarding_semi_stub_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4883, isolate=vm-service(0x55a2ca57e000)\n pc 0x000055a2c82f486c fp 0x00007efe71709660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/forwarding_semi_stub_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/ct_const_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 792ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_ct_const_test/out.dill /b/s/w/ir/tests/language_2/ct_const_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000679s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_ct_const_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <true>, actual: <false>) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.equals (package:expect/expect.dart:126:5)\n#2 CTConstTest.testMain (file:///b/s/w/ir/tests/language_2/ct_const_test.dart:73:12)\n#3 main (file:///b/s/w/ir/tests/language_2/ct_const_test.dart:129:15)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4910, isolate=vm-service(0x560a4b596400)\n pc 0x0000560a4912786c fp 0x00007f16a903c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/ct_const_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_nested_24_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 586ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_24_test/out.dill /b/s/w/ir/tests/language_2/async_nested_24_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000817s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_24_test/out.dill\n\nexit code:\n-6\n\nstdout:\n1 2 3 4 5 6 7 8 9 10 11 12 13 14 15\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4911, isolate=vm-service(0x563f4f082d00)\n pc 0x0000563f4c9fe86c fp 0x00007f402013c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_nested_24_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/is_malformed_type_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 532ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_is_malformed_type_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/is_malformed_type_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000642s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_is_malformed_type_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4922, isolate=vm-service(0x55b47615b200)\n pc 0x000055b47410786c fp 0x00007fae98642660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/is_malformed_type_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/range_analysis2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 943ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_range_analysis2_test/out.dill /b/s/w/ir/tests/language_2/range_analysis2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000932s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_range_analysis2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4925, isolate=vm-service(0x556383a8db00)\n pc 0x000055638193f86c fp 0x00007f3edd07b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/range_analysis2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/nullaware_opt_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 519ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_nullaware_opt_test/out.dill /b/s/w/ir/tests/language_2/nullaware_opt_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 285ms):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --optimization_counter_threshold=5 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_nullaware_opt_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4967, isolate=vm-service(0x560921541200)\n pc 0x00005609203e186c fp 0x00007f494f1bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/nullaware_opt_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/reg_ex2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 331ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_reg_ex2_test/out.dill /b/s/w/ir/tests/language_2/reg_ex2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000714s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_reg_ex2_test/out.dill\n\nexit code:\n-6\n\nstdout:\ngot match\ngroupCount is 1\ngroup 0 is with hello\ngroup 1 is hello\ndone\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4936, isolate=vm-service(0x5652ce07f200)\n pc 0x00005652cd24686c fp 0x00007f053fa77660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/reg_ex2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/double_literals/double_literal_coercion_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 524ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_double_literals_double_literal_coercion_test/out.dill /b/s/w/ir/tests/language_2/double_literals/double_literal_coercion_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000784s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_double_literals_double_literal_coercion_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4952, isolate=vm-service(0x557ca96ab200)\n pc 0x0000557ca820e86c fp 0x00007fb6c4dfb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/double_literals/double_literal_coercion_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/implicit_downcast_during_for_in_element_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 506ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_downcast_during_for_in_element_test/out.dill /b/s/w/ir/tests/language_2/implicit_downcast_during_for_in_element_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000951s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_implicit_downcast_during_for_in_element_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4955, isolate=vm-service(0x556ef8c07200)\n pc 0x0000556ef695d86c fp 0x00007f388a63b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/implicit_downcast_during_for_in_element_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_27957_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 558ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_27957_test/out.dill /b/s/w/ir/tests/language_2/regress_27957_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000026s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_27957_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4961, isolate=vm-service(0x56299fbb9b00)\n pc 0x000056299e48986c fp 0x00007f9826dfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_27957_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/bad_initializer2_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 495ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_bad_initializer2_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/bad_initializer2_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000855s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_bad_initializer2_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4974, isolate=vm-service(0x55ae019d6d00)\n pc 0x000055adffee286c fp 0x00007f1514ebc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/bad_initializer2_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/cyclic_constructor_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 542ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cyclic_constructor_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/cyclic_constructor_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000814s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_cyclic_constructor_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4980, isolate=vm-service(0x560fbc7d6400)\n pc 0x0000560fb9a9f86c fp 0x00007f75f58f5660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/cyclic_constructor_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/param1_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 772ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_param1_test/out.dill /b/s/w/ir/tests/language_2/param1_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000055s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_param1_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=4992, isolate=vm-service(0x564f7dbc6d00)\n pc 0x0000564f7bb0886c fp 0x00007f39e2a3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/param1_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/static_field_override2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 892ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_field_override2_test/out.dill /b/s/w/ir/tests/language_2/static_field_override2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000348s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_static_field_override2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5010, isolate=vm-service(0x5588cf2a5200)\n pc 0x00005588cda0e86c fp 0x00007f85ff87b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/static_field_override2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/if_null_behavior_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 987ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_if_null_behavior_test/out.dill /b/s/w/ir/tests/language_2/if_null_behavior_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000107s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_if_null_behavior_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5025, isolate=vm-service(0x555ca0aa2400)\n pc 0x0000555c9f6fc86c fp 0x00007fdc436bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/if_null_behavior_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/black_listed_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 570ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_black_listed_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/black_listed_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000001s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_black_listed_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5027, isolate=vm-service(0x55ef7e5c6d00)\n pc 0x000055ef7c80986c fp 0x00007f5be6efb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/black_listed_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/double_to_string_as_fixed_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 722ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_double_to_string_as_fixed_test/out.dill /b/s/w/ir/tests/language_2/double_to_string_as_fixed_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000538s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_double_to_string_as_fixed_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5017, isolate=vm-service(0x55572d6b2000)\n pc 0x000055572a9c886c fp 0x00007ff5ad33b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/double_to_string_as_fixed_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_string_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 606ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_string_test/out.dill /b/s/w/ir/tests/language_2/const_string_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000688s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_string_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.isTrue(false) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.isTrue (package:expect/expect.dart:135:5)\n#2 main (file:///b/s/w/ir/tests/language_2/const_string_test.dart:19:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5033, isolate=vm-service(0x55c001593200)\n pc 0x000055bffead886c fp 0x00007f3b2023c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_string_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/getters_setters_type3_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 427ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_getters_setters_type3_test/out.dill /b/s/w/ir/tests/language_2/getters_setters_type3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000845s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_getters_setters_type3_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5046, isolate=vm-service(0x558b67c59200)\n pc 0x0000558b65ba786c fp 0x00007f71dd0c4660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/getters_setters_type3_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/inferrer_synthesized_super_constructor2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 293ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_inferrer_synthesized_super_constructor2_test/out.dill /b/s/w/ir/tests/language_2/inferrer_synthesized_super_constructor2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000075s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_inferrer_synthesized_super_constructor2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5053, isolate=vm-service(0x55b15d757200)\n pc 0x000055b15ac4186c fp 0x00007f56cb8bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/inferrer_synthesized_super_constructor2_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/lazy_map_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 442ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_lazy_map_test/out.dill /b/s/w/ir/tests/language_2/lazy_map_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000688s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_lazy_map_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5066, isolate=vm-service(0x56013dc79b00)\n pc 0x000056013c5b286c fp 0x00007f9c9427b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/lazy_map_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/for_in_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 443ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_for_in_test/out.dill /b/s/w/ir/tests/language_2/for_in_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000907s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_for_in_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5062, isolate=vm-service(0x55e3eca51200)\n pc 0x000055e3ebb0e86c fp 0x00007f5f1987c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/for_in_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/regress_36084_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 586ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_36084_test/out.dill /b/s/w/ir/tests/language_2/regress_36084_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000845s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_regress_36084_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5071, isolate=vm-service(0x55b65e0ac400)\n pc 0x000055b65b71186c fp 0x00007f45c9cbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/regress_36084_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_getter_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 811ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_getter_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/const_getter_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000187s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_const_getter_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5085, isolate=vm-service(0x5589239c7200)\n pc 0x0000558920e8b86c fp 0x00007f2c70c7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_getter_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_illegal_cycles_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 585ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_illegal_cycles_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/mixin_illegal_cycles_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000965s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_mixin_illegal_cycles_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5093, isolate=vm-service(0x55d0f96f3200)\n pc 0x000055d0f7ef786c fp 0x00007f0d4cc7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_illegal_cycles_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/create_unresolved_type_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 351ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_create_unresolved_type_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/create_unresolved_type_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000744s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_create_unresolved_type_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5099, isolate=vm-service(0x55f130f71200)\n pc 0x000055f12e23f86c fp 0x00007fa83a63c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/create_unresolved_type_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/mixin_and_extension_member_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 483ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_and_extension_member_test/out.dill /b/s/w/ir/tests/language_2/mixin_and_extension_member_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000904s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_mixin_and_extension_member_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5103, isolate=vm-service(0x55a3164a1200)\n pc 0x000055a313f0286c fp 0x00007f26f803c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/mixin_and_extension_member_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/rewrite_assign_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 633ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_rewrite_assign_test/out.dill /b/s/w/ir/tests/language_2/rewrite_assign_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000736s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_rewrite_assign_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5132, isolate=vm-service(0x5590c208b200)\n pc 0x00005590c002686c fp 0x00007f0bf463c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/rewrite_assign_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/deferred_regression_22995_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 669ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deferred_regression_22995_test/out.dill /b/s/w/ir/tests/language_2/deferred_regression_22995_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000413s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_deferred_regression_22995_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5150, isolate=vm-service(0x5586af4bed00)\n pc 0x00005586ae29486c fp 0x00007fbf84ffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/deferred_regression_22995_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/void/void_type_callbacks_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 673ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_void_void_type_callbacks_test/out.dill /b/s/w/ir/tests/language_2/void/void_type_callbacks_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000114s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_void_void_type_callbacks_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5146, isolate=vm-service(0x563053415600)\n pc 0x00005630513ae86c fp 0x00007f9a8f0bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/void/void_type_callbacks_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/async_nested_10_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 557ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_10_test/out.dill /b/s/w/ir/tests/language_2/async_nested_10_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000507s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_async_nested_10_test/out.dill\n\nexit code:\n-6\n\nstdout:\n1 2 3 4 5 6 7 8 9 10 11 12 13\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5151, isolate=vm-service(0x564f72c9c000)\n pc 0x0000564f70ace86c fp 0x00007f07090bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/async_nested_10_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/const_local_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 878ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_local_test/out.dill /b/s/w/ir/tests/language_2/const_local_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000778s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_const_local_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5156, isolate=vm-service(0x56146d45ad00)\n pc 0x000056146addf86c fp 0x00007f2d5e8fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/const_local_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/if_null_precedence_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 652ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_if_null_precedence_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/if_null_precedence_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000086s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_if_null_precedence_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5149, isolate=vm-service(0x5615f4feb200)\n pc 0x00005615f2a2286c fp 0x00007fc9ac0fa660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/if_null_precedence_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/constructor_named_arguments_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 812ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_named_arguments_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/constructor_named_arguments_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000644s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_constructor_named_arguments_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5171, isolate=vm-service(0x562db0d56400)\n pc 0x0000562daf17386c fp 0x00007f9323b3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/constructor_named_arguments_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/emit_const_fields_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000091s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_emit_const_fields_test/out.dill /b/s/w/ir/tests/language_2/emit_const_fields_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000729s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_language_2_emit_const_fields_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5172, isolate=vm-service(0x55c5c44fad00)\n pc 0x000055c5c247c86c fp 0x00007f8184ffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/emit_const_fields_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/convert/encoding_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 786ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_encoding_test/out.dill /b/s/w/ir/tests/lib_2/convert/encoding_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000034s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_encoding_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5210, isolate=main(0x5645dad0f200)\n pc 0x00005645d948f86c fp 0x00007f5b2f27c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/convert/encoding_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/convert/ascii_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 927ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_ascii_test/out.dill /b/s/w/ir/tests/lib_2/convert/ascii_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000798s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_ascii_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5245, isolate=main(0x555594411200)\n pc 0x00005555928d386c fp 0x00007fbc8333c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/convert/ascii_test\n\n\nFAILED: dartk-vm debug_simdbc64 language_2/issue1363_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 381ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_issue1363_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/language_2/issue1363_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000343s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable_type_checks --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_language_2_issue1363_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5193, isolate=vm-service(0x565388f57200)\n pc 0x0000565387f8486c fp 0x00007f8e915bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 language_2/issue1363_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/collection/linked_list_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 612ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_collection_linked_list_test/out.dill /b/s/w/ir/tests/lib_2/collection/linked_list_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000085s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_collection_linked_list_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5202, isolate=vm-service(0x55ed5ff6a400)\n pc 0x000055ed5e72386c fp 0x00007fdfdc53b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/collection/linked_list_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/future_value_chain_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000233s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_future_value_chain_test/out.dill /b/s/w/ir/tests/lib_2/async/future_value_chain_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000266s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_future_value_chain_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5256, isolate=vm-service(0x55bafce1d600)\n pc 0x000055bafa79386c fp 0x00007f6ccc83c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/future_value_chain_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/convert/close_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 565ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_close_test/out.dill /b/s/w/ir/tests/lib_2/convert/close_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000340s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_close_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5225, isolate=vm-service(0x556fe7e61200)\n pc 0x0000556fe533a86c fp 0x00007f2a07d3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/convert/close_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/zone_run_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 835ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_zone_run_test/out.dill /b/s/w/ir/tests/lib_2/async/zone_run_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000487s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_zone_run_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5251, isolate=vm-service(0x56314da0c000)\n pc 0x000056314c02486c fp 0x00007f797efbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/zone_run_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/convert/html_escape_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 876ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_html_escape_test/out.dill /b/s/w/ir/tests/lib_2/convert/html_escape_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000457s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_convert_html_escape_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5236, isolate=vm-service(0x56460f2d3200)\n pc 0x000056460e51286c fp 0x00007f156f63c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/convert/html_escape_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/catch_errors7_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 908ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_catch_errors7_test/out.dill /b/s/w/ir/tests/lib_2/async/catch_errors7_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000621s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_catch_errors7_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5240, isolate=vm-service(0x55e26ac16d00)\n pc 0x000055e26931986c fp 0x00007f417623b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/catch_errors7_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/zone_empty_description2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 566ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_zone_empty_description2_test/out.dill /b/s/w/ir/tests/lib_2/async/zone_empty_description2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000470s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_zone_empty_description2_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5271, isolate=vm-service(0x5639381b1200)\n pc 0x000056393690a86c fp 0x00007f2e491c0660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/zone_empty_description2_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/stack_trace12_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 435ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_stack_trace12_test/out.dill /b/s/w/ir/tests/lib_2/async/stack_trace12_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000418s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_stack_trace12_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5278, isolate=vm-service(0x560bc69bf200)\n pc 0x0000560bc4d8686c fp 0x00007f0fa67fd660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/stack_trace12_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/stream_transformation_broadcast_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 470ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_stream_transformation_broadcast_test/out.dill /b/s/w/ir/tests/lib_2/async/stream_transformation_broadcast_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000700s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_stream_transformation_broadcast_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5291, isolate=vm-service(0x561ecc5a7200)\n pc 0x0000561ec9a8186c fp 0x00007f849877b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/stream_transformation_broadcast_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/stream_iterator_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 702ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_stream_iterator_test/out.dill /b/s/w/ir/tests/lib_2/async/stream_iterator_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000338s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_stream_iterator_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nSUCCESS: stream iterator current/moveNext during move\nSUCCESS: stream iterator basic\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5306, isolate=vm-service(0x559b13f25200)\n pc 0x0000559b1195586c fp 0x00007fee4c07b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/stream_iterator_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/isolate/mint_maker_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 740ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_isolate_mint_maker_test/out.dill /b/s/w/ir/tests/lib_2/isolate/mint_maker_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000509s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_isolate_mint_maker_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5318, isolate=vm-service(0x561bba46b200)\n pc 0x0000561bb966286c fp 0x00007f683087c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/isolate/mint_maker_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/async/run_zoned5_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 353ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_run_zoned5_test/out.dill /b/s/w/ir/tests/lib_2/async/run_zoned5_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000815s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_async_run_zoned5_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5299, isolate=vm-service(0x5589d1099200)\n pc 0x00005589cf5bb86c fp 0x00007f19ee97b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/async/run_zoned5_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/isolate/capability_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 694ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_isolate_capability_test/out.dill /b/s/w/ir/tests/lib_2/isolate/capability_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000293s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_isolate_capability_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5312, isolate=vm-service(0x56098d48d200)\n pc 0x000056098b06486c fp 0x00007f9e46d7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/isolate/capability_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/isolate/compile_time_error_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 618ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_lib_2_isolate_compile_time_error_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/lib_2/isolate/compile_time_error_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000767s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_lib_2_isolate_compile_time_error_test_none/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5348, isolate=vm-service(0x558659247200)\n pc 0x0000558657aae86c fp 0x00007f21c4c7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/isolate/compile_time_error_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/isolate/ping_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 647ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_isolate_ping_test/out.dill /b/s/w/ir/tests/lib_2/isolate/ping_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000443s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_isolate_ping_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5339, isolate=vm-service(0x55c17ad6fb00)\n pc 0x000055c17851c86c fp 0x00007fd89a6bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/isolate/ping_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/delegate_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 499ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_delegate_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/delegate_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000981s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_delegate_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5357, isolate=vm-service(0x55d005a0b200)\n pc 0x000055d00376c86c fp 0x00007f468783c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/delegate_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/repeated_private_anon_mixin_app_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 804ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_repeated_private_anon_mixin_app_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/repeated_private_anon_mixin_app_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\nstdout:\ntests/lib_2/mirrors/repeated_private_anon_mixin_app_test.dart:13:1: Warning: A library with name 'lib' is imported more than once.\nimport 'repeated_private_anon_mixin_app1.dart' as lib1;\n^\ntests/lib_2/mirrors/repeated_private_anon_mixin_app_test.dart:14:1: Context: 'lib' is also imported here.\nimport 'repeated_private_anon_mixin_app2.dart' as lib2;\n^\n\n--- Command \"vm\" (took 03.000096s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_repeated_private_anon_mixin_app_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <lib._S with lib._M>, actual: <_MA&_S&_M>) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.equals (package:expect/expect.dart:123:7)\n#2 testMA (file:///b/s/w/ir/tests/lib_2/mirrors/repeated_private_anon_mixin_app_test.dart:20:10)\n#3 main (file:///b/s/w/ir/tests/lib_2/mirrors/repeated_private_anon_mixin_app_test.dart:39:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5366, isolate=vm-service(0x5623ce7bd200)\n pc 0x00005623cd02386c fp 0x00007fb6c723c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/repeated_private_anon_mixin_app_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/unused_mirrors2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 504ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_unused_mirrors2_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/unused_mirrors2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000553s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_unused_mirrors2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5373, isolate=vm-service(0x55cde7373200)\n pc 0x000055cde652286c fp 0x00007f9c3447c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/unused_mirrors2_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/invoke_private_wrong_library_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 822ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_invoke_private_wrong_library_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/invoke_private_wrong_library_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000944s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_invoke_private_wrong_library_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5382, isolate=vm-service(0x55638f84ad00)\n pc 0x000055638ea4386c fp 0x00007f98a8afc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/invoke_private_wrong_library_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/apply3_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 591ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_apply3_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/apply3_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000844s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_apply3_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: Closure call with mismatched arguments: function 'call'\nReceiver: Closure: ([dynamic]) => dynamic from Function 'call':.\nTried calling: call(1, 2)\nFound: call([dynamic]) => dynamic\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 Function._apply (dart:core-patch/function_patch.dart:10:68)\n#2 Function.apply (dart:core-patch/function_patch.dart:31:12)\n#3 main (file:///b/s/w/ir/tests/lib_2/mirrors/apply3_test.dart:27:33)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5393, isolate=vm-service(0x55f8fad8f200)\n pc 0x000055f8f851586c fp 0x00007f2adbdcd660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/apply3_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/library_exports_hidden_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 681ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_library_exports_hidden_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/library_exports_hidden_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000500s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_library_exports_hidden_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nExpect.setEquals() fails\nExpected collection does not contain: LibraryMirror on 'dart.core' \n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.setEquals (package:expect/expect.dart:465:5)\n#2 test (file:///b/s/w/ir/tests/lib_2/mirrors/library_exports_hidden_test.dart:19:10)\n#3 main (file:///b/s/w/ir/tests/lib_2/mirrors/library_exports_hidden_test.dart:33:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5409, isolate=vm-service(0x55e5dca0b200)\n pc 0x000055e5db45086c fp 0x00007f669204c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/library_exports_hidden_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/parameter_is_const_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 384ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_lib_2_mirrors_parameter_is_const_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/lib_2/mirrors/parameter_is_const_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000960s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_lib_2_mirrors_parameter_is_const_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5402, isolate=vm-service(0x56227bf93200)\n pc 0x0000562279fd486c fp 0x00007f27a4dfb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/parameter_is_const_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/unnamed_library_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 746ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_unnamed_library_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/unnamed_library_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000761s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_unnamed_library_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5427, isolate=vm-service(0x55c4c0595b00)\n pc 0x000055c4bf79186c fp 0x00007f76bf538660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/unnamed_library_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/set_field_with_final_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 504ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_set_field_with_final_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/set_field_with_final_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000690s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_set_field_with_final_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5432, isolate=vm-service(0x5606f48a1200)\n pc 0x00005606f3a9486c fp 0x00007fbbcdbfc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/set_field_with_final_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/abstract_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 417ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_abstract_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/abstract_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000479s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_abstract_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5446, isolate=vm-service(0x55675416b200)\n pc 0x000055675326886c fp 0x00007fe0b85fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/abstract_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/relation_assignable_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 628ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_relation_assignable_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/relation_assignable_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000594s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_relation_assignable_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The method 'isAssignableTo' was called on null.\nReceiver: null\nTried calling: isAssignableTo(null)\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 test (file:///b/s/w/ir/tests/lib_2/mirrors/relation_assignable_test.dart:79:25)\n#2 main (file:///b/s/w/ir/tests/lib_2/mirrors/relation_assignable_test.dart:322:3)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5449, isolate=vm-service(0x562674f7cd00)\n pc 0x00005626741a986c fp 0x00007f7ff2fbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/relation_assignable_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/instance_members_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 610ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_instance_members_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/instance_members_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000417s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_instance_members_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype '(dynamic) => dynamic' is not a subtype of type '(Symbol) => bool' of 'test'\n#0 selectKeys (file:///b/s/w/ir/tests/lib_2/mirrors/instance_members_test.dart:13:19)\n#1 main (file:///b/s/w/ir/tests/lib_2/mirrors/instance_members_test.dart:43:6)\n#2 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5459, isolate=vm-service(0x55e0e59c9600)\n pc 0x000055e0e3f1786c fp 0x00007fcaaeebb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/instance_members_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/get_symbol_name_no_such_method_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 720ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_get_symbol_name_no_such_method_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/get_symbol_name_no_such_method_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000451s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_get_symbol_name_no_such_method_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5466, isolate=vm-service(0x5616553dcd00)\n pc 0x00005616536d286c fp 0x00007f4e79fbb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/get_symbol_name_no_such_method_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/relation_subtype_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 715ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_relation_subtype_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/relation_subtype_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000029s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_relation_subtype_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The method 'isSubtypeOf' was called on null.\nReceiver: null\nTried calling: isSubtypeOf(null)\n#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:50:5)\n#1 test (file:///b/s/w/ir/tests/lib_2/mirrors/relation_subtype_test.dart:79:25)\n#2 main (file:///b/s/w/ir/tests/lib_2/mirrors/relation_subtype_test.dart:306:3)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5475, isolate=vm-service(0x55d0ccff1200)\n pc 0x000055d0cb32986c fp 0x00007fe72817b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/relation_subtype_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/libraries_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 876ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_libraries_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/libraries_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000003s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_libraries_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5484, isolate=vm-service(0x5559f30d3b00)\n pc 0x00005559f196c86c fp 0x00007f73098fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/libraries_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/private_symbol_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 576ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_private_symbol_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/private_symbol_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000321s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_private_symbol_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype '_LocalFunctionTypeMirror' is not a subtype of type 'TypedefMirror'\n#0 main (file:///b/s/w/ir/tests/lib_2/mirrors/private_symbol_test.dart:113:17)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5493, isolate=vm-service(0x563776f35200)\n pc 0x00005637761ef86c fp 0x00007f8c5e47b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/private_symbol_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/invocation_mirror_invoke_on2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 594ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_invocation_mirror_invoke_on2_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/invocation_mirror_invoke_on2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000015s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_invocation_mirror_invoke_on2_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5499, isolate=vm-service(0x5579bb55b200)\n pc 0x00005579b9dfe86c fp 0x00007f34ec2fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/invocation_mirror_invoke_on2_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/library_uri_io_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 705ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_library_uri_io_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/library_uri_io_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000121s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_library_uri_io_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nFAILURE: Test current library uri: Expect.deepEquals(expected: <file:///b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_library_uri_io_test/out.dill>, actual: <file:///b/s/w/ir/tests/lib_2/mirrors/library_uri_io_test.dart>) fails.\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.deepEquals (package:expect/expect.dart:515:7)\n#2 equals.<anonymous closure> (package:expect/async_minitest.dart:161:14)\n#3 expect (package:expect/async_minitest.dart:68:4)\n#4 testLibraryUri (file:///b/s/w/ir/tests/lib_2/mirrors/library_uri_io_test.dart:20:3)\n#5 main.<anonymous closure> (file:///b/s/w/ir/tests/lib_2/mirrors/library_uri_io_test.dart:27:5)\n#6 _rootRun (dart:async/zone.dart:1124:13)\n#7 _CustomZone.run (dart:async/zone.dart:1021:19)\n#8 _runZoned (dart:async/zone.dart:1516:10)\n#9 runZoned (dart:async/zone.dart:1500:12)\n#10 test (package:expect/async_minitest.dart:47:7)\n#11 main (file:///b/s/w/ir/tests/lib_2/mirrors/library_uri_io_test.dart:25:3)\n#12 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#13 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n\nstderr:\nUnhandled exception:\nExpect.fail('1 tests failed')\n#0 Expect._fail (package:expect/expect.dart:655:5)\n#1 Expect.fail (package:expect/expect.dart:272:5)\n#2 _Test._complete.<anonymous closure> (package:expect/async_minitest.dart:368:16)\n#3 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#4 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#5 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#6 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5509, isolate=vm-service(0x55bb66253200)\n pc 0x000055bb6456886c fp 0x00007fd1fdffc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/library_uri_io_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/regress_26187_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 676ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_regress_26187_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/regress_26187_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000375s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_regress_26187_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype '_LocalFunctionTypeMirror' is not a subtype of type 'TypedefMirror' in type cast\n#0 main (file:///b/s/w/ir/tests/lib_2/mirrors/regress_26187_test.dart:23:23)\n#1 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5513, isolate=vm-service(0x5592f2537200)\n pc 0x00005592f178a86c fp 0x00007f26fd2bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/regress_26187_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/get_symbol_name_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 415ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_get_symbol_name_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/get_symbol_name_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000750s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_get_symbol_name_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5522, isolate=vm-service(0x56190a41cd00)\n pc 0x000056190801c86c fp 0x00007f4dac013660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/get_symbol_name_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/type_mirror_for_type_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 613ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_type_mirror_for_type_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/type_mirror_for_type_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000596s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_type_mirror_for_type_test/out.dill\n\nexit code:\n-6\n\nstdout:\ntrue\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5531, isolate=vm-service(0x55a1bfc79200)\n pc 0x000055a1bda5086c fp 0x00007f07681bb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/type_mirror_for_type_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/unused_mirrors7_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 614ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_unused_mirrors7_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/unused_mirrors7_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000428s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_unused_mirrors7_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5540, isolate=vm-service(0x5610577b5600)\n pc 0x000056105623686c fp 0x00007f39c19bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/unused_mirrors7_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/delegate_class_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 538ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_delegate_class_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/delegate_class_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000705s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_delegate_class_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5551, isolate=vm-service(0x556861247200)\n pc 0x000055685e66586c fp 0x00007fd1f6a3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/delegate_class_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/deferred_mirrors_metatarget_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 679ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_deferred_mirrors_metatarget_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/deferred_mirrors_metatarget_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000942s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_deferred_mirrors_metatarget_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5553, isolate=vm-service(0x55a07374d200)\n pc 0x000055a07285686c fp 0x00007f98dbe7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/deferred_mirrors_metatarget_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/typed_data/setRange_4_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 574ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_typed_data_setRange_4_test/out.dill /b/s/w/ir/tests/lib_2/typed_data/setRange_4_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000169s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_typed_data_setRange_4_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5585, isolate=vm-service(0x555a85347200)\n pc 0x0000555a8389c86c fp 0x00007f42f04fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/typed_data/setRange_4_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/generics_substitution_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 455ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_generics_substitution_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generics_substitution_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000061s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_mirrors_generics_substitution_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5560, isolate=vm-service(0x563be1627200)\n pc 0x0000563bdebe786c fp 0x00007f5032308660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/generics_substitution_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/typed_data/typed_data_sublist_type_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 673ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_typed_data_typed_data_sublist_type_test/out.dill /b/s/w/ir/tests/lib_2/typed_data/typed_data_sublist_type_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000814s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_typed_data_typed_data_sublist_type_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5575, isolate=vm-service(0x55a39c6e3b00)\n pc 0x000055a39a7a086c fp 0x00007fc294e3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/typed_data/typed_data_sublist_type_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/math/random_secure_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 481ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_math_random_secure_test/out.dill /b/s/w/ir/tests/lib_2/math/random_secure_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000058s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_math_random_secure_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5617, isolate=vm-service(0x55b77217fb00)\n pc 0x000055b7703d286c fp 0x00007f375153c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/math/random_secure_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/math/rectangle_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 791ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_math_rectangle_test/out.dill /b/s/w/ir/tests/lib_2/math/rectangle_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000025s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_lib_2_math_rectangle_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5627, isolate=vm-service(0x563b2fd58d00)\n pc 0x0000563b2dedf86c fp 0x00007f517fbbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/math/rectangle_test\n\n\nFAILED: dartk-vm debug_simdbc64 lib_2/mirrors/reflected_type_classes_test/none\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 738ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_lib_2_mirrors_reflected_type_classes_test_none/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/lib_2/mirrors/reflected_type_classes_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000723s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_lib_2_mirrors_reflected_type_classes_test_none/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5637, isolate=vm-service(0x5599220f6400)\n pc 0x000055992098986c fp 0x00007f512637b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 lib_2/mirrors/reflected_type_classes_test/none\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/regress_28854_2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 678ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_regress_28854_2_test/out.dill /b/s/w/ir/tests/standalone_2/regress_28854_2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000990s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_regress_28854_2_test/out.dill\n\nexit code:\n-6\n\nstdout:\n4\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5655, isolate=vm-service(0x5572024dad00)\n pc 0x00005571ff84e86c fp 0x00007f8c5e3ba660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/regress_28854_2_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/no_profiler_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 878ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_no_profiler_test/out.dill /b/s/w/ir/tests/standalone_2/no_profiler_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000108s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --no_profiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_no_profiler_test/out.dill\n\nexit code:\n-6\n\nstdout:\nOkay\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5644, isolate=vm-service(0x55ddafe25200)\n pc 0x000055ddae30f86c fp 0x00007f4bf68bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/no_profiler_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_head_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 771ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_head_test/out.dill /b/s/w/ir/tests/standalone_2/io/http_head_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000434s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_head_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5667, isolate=vm-service(0x55993c23e400)\n pc 0x000055993a98e86c fp 0x00007f5b0bb3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_head_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_stat_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 930ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_stat_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_stat_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000876s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_stat_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5678, isolate=vm-service(0x56296b524400)\n pc 0x000056296a14e86c fp 0x00007fb5ae37c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_stat_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_error2_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 01.000008s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_error2_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_error2_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000087s):\nDART_CONFIGURATION=DebugSIMDBC64 ASAN_OPTIONS=handle_segv=0:detect_stack_use_after_return=1:allocator_may_return_null=1 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_error2_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5685, isolate=vm-service(0x55b47c1e1200)\n pc 0x000055b479bf386c fp 0x00007f7a7543c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_error2_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/parent_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 676ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_parent_test/out.dill /b/s/w/ir/tests/standalone_2/io/parent_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000155s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_parent_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5689, isolate=vm-service(0x56204c71bb00)\n pc 0x000056204a7cb86c fp 0x00007efe6afca660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/parent_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/addlatexhash_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000971s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_addlatexhash_test/out.dill /b/s/w/ir/tests/standalone_2/io/addlatexhash_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000340s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_addlatexhash_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5721, isolate=vm-service(0x561dcd097200)\n pc 0x0000561dcb31886c fp 0x00007f8af3e7b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/addlatexhash_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/process_detached_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 630ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_process_detached_test/out.dill /b/s/w/ir/tests/standalone_2/io/process_detached_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000667s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_process_detached_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5707, isolate=vm-service(0x55dcb22e3200)\n pc 0x000055dcafbc886c fp 0x00007ff68113c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/process_detached_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/namespace_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 593ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_namespace_test/out.dill /b/s/w/ir/tests/standalone_2/io/namespace_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000343s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_namespace_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5716, isolate=vm-service(0x558e35544d00)\n pc 0x0000558e33c1a86c fp 0x00007f6be987c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/namespace_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/bytes_builder_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 733ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_bytes_builder_test/out.dill /b/s/w/ir/tests/standalone_2/io/bytes_builder_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000804s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_bytes_builder_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5752, isolate=vm-service(0x5629fceb6400)\n pc 0x00005629fb52986c fp 0x00007f37028bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/bytes_builder_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/wait_for_exception_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 830ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_wait_for_exception_test/out.dill /b/s/w/ir/tests/standalone_2/io/wait_for_exception_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 06.000486s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_wait_for_exception_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5763, isolate=vm-service(0x55a678f59600)\n pc 0x000055a6777fd86c fp 0x00007f31f843c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/wait_for_exception_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_copy_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 525ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_copy_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_copy_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 06.000423s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_copy_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5781, isolate=vm-service(0x562219789200)\n pc 0x000056221891e86c fp 0x00007fbd3db3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_copy_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_typed_data_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 927ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_typed_data_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_typed_data_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000285s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_typed_data_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5804, isolate=vm-service(0x55f652be1200)\n pc 0x000055f65070a86c fp 0x00007f88c46bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_typed_data_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/process_shell_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 987ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_process_shell_test/out.dill /b/s/w/ir/tests/standalone_2/io/process_shell_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 07.000046s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_process_shell_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5777, isolate=vm-service(0x557b298bc400)\n pc 0x0000557b26ee486c fp 0x00007f87587fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/process_shell_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/create_recursive_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 463ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_create_recursive_test/out.dill /b/s/w/ir/tests/standalone_2/io/create_recursive_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000989s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_create_recursive_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5809, isolate=vm-service(0x55cec4f93200)\n pc 0x000055cec235986c fp 0x00007faa165fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/create_recursive_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_detach_socket_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 611ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test/out.dill /b/s/w/ir/tests/standalone_2/io/http_detach_socket_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000849s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5818, isolate=vm-service(0x55d3c71d3200)\n pc 0x000055d3c607386c fp 0x00007f4f5e77c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_detach_socket_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_detach_socket_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 429ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test.dart_1/out.dill /b/s/w/ir/tests/standalone_2/io/http_detach_socket_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000980s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_read --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test.dart_1/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5826, isolate=vm-service(0x565533815200)\n pc 0x00005655325b786c fp 0x00007f417003b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_detach_socket_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_detach_socket_test/2\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 431ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test.dart_2/out.dill /b/s/w/ir/tests/standalone_2/io/http_detach_socket_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000144s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_write --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test.dart_2/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5851, isolate=vm-service(0x5616fde9d200)\n pc 0x00005616fcfdf86c fp 0x00007fbeded3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_detach_socket_test/2\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_detach_socket_test/3\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 376ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test.dart_3/out.dill /b/s/w/ir/tests/standalone_2/io/http_detach_socket_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000644s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_read --short_socket_write --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_detach_socket_test.dart_3/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5854, isolate=vm-service(0x55843fac9b00)\n pc 0x000055843d62c86c fp 0x00007fa9c83ba660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_detach_socket_test/3\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_date_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 495ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_date_test/out.dill /b/s/w/ir/tests/standalone_2/io/http_date_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000700s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_date_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5864, isolate=vm-service(0x559f92e87b00)\n pc 0x0000559f909e786c fp 0x00007f647ea3c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_date_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/stream_pipe_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 672ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test/out.dill /b/s/w/ir/tests/standalone_2/io/stream_pipe_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000378s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5903, isolate=vm-service(0x55db0e32b200)\n pc 0x000055db0c63a86c fp 0x00007f641453c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/stream_pipe_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/stream_pipe_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 570ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test.dart_1/out.dill /b/s/w/ir/tests/standalone_2/io/stream_pipe_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000827s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_read --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test.dart_1/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5889, isolate=vm-service(0x5580952fa400)\n pc 0x0000558093b1986c fp 0x00007f000e7fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/stream_pipe_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/network_interface_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 489ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_network_interface_test/out.dill /b/s/w/ir/tests/standalone_2/io/network_interface_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000400s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_network_interface_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5869, isolate=vm-service(0x55f449e29200)\n pc 0x000055f44794086c fp 0x00007ffae4c3d660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/network_interface_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/stream_pipe_test/3\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 696ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test.dart_3/out.dill /b/s/w/ir/tests/standalone_2/io/stream_pipe_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000619s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_read --short_socket_write --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test.dart_3/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5912, isolate=vm-service(0x55b1c3ad9200)\n pc 0x000055b1c220486c fp 0x00007f71af3bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/stream_pipe_test/3\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/stream_pipe_test/2\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 575ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test.dart_2/out.dill /b/s/w/ir/tests/standalone_2/io/stream_pipe_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000377s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_write --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_stream_pipe_test.dart_2/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5894, isolate=vm-service(0x55c1fd333b00)\n pc 0x000055c1fb6af86c fp 0x00007f1fec17e660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/stream_pipe_test/2\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_read_special_device_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 673ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_read_special_device_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_read_special_device_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000093s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_read_special_device_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5928, isolate=vm-service(0x557f4df51200)\n pc 0x0000557f4ccd386c fp 0x00007fcdd0e7c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_read_special_device_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/http_redirect_test\nExpected: RuntimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 533ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_redirect_test/out.dill /b/s/w/ir/tests/standalone_2/io/http_redirect_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000619s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_http_redirect_test/out.dill\n\nexit code:\n-6\n\nstderr:\nUnhandled exception:\ntype 'Future<dynamic>' is not a subtype of type 'Future<HttpServer>'\n#0 setupServer (file:///b/s/w/ir/tests/standalone_2/io/http_redirect_test.dart:182:3)\n#1 testManualRedirect (file:///b/s/w/ir/tests/standalone_2/io/http_redirect_test.dart:197:3)\n#2 main (file:///b/s/w/ir/tests/standalone_2/io/http_redirect_test.dart:439:3)\n#3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5931, isolate=vm-service(0x5599e7fc5200)\n pc 0x00005599e6e1386c fp 0x00007f1be8f3b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/http_redirect_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/secure_client_server_test/0\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 431ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test/out.dill /b/s/w/ir/tests/standalone_2/io/secure_client_server_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000532s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5956, isolate=vm-service(0x561b0fd21200)\n pc 0x0000561b0d69786c fp 0x00007f99db9fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/secure_client_server_test/0\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_lock_test\nExpected: Slow Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 646ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_lock_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_lock_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000817s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_lock_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5947, isolate=vm-service(0x55a032a1b200)\n pc 0x000055a03070586c fp 0x00007f3754bbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_lock_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/secure_client_server_test/3\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 502ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test.dart_3/out.dill /b/s/w/ir/tests/standalone_2/io/secure_client_server_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000732s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_read --short_socket_write --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test.dart_3/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5973, isolate=vm-service(0x560d03d71200)\n pc 0x0000560d01d4686c fp 0x00007f70e467b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/secure_client_server_test/3\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/secure_client_server_test/1\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 519ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test.dart_1/out.dill /b/s/w/ir/tests/standalone_2/io/secure_client_server_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000352s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_read --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test.dart_1/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5960, isolate=vm-service(0x558fe38af200)\n pc 0x0000558fe0efe86c fp 0x00007f7de197c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/secure_client_server_test/1\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/secure_client_server_test/2\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 586ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test.dart_2/out.dill /b/s/w/ir/tests/standalone_2/io/secure_client_server_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000508s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --short_socket_write --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_client_server_test.dart_2/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5980, isolate=vm-service(0x555e9afcf200)\n pc 0x0000555e9844886c fp 0x00007ff6b78bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/secure_client_server_test/2\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/resolve_symbolic_links_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 697ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_resolve_symbolic_links_test/out.dill /b/s/w/ir/tests/standalone_2/io/resolve_symbolic_links_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000778s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_resolve_symbolic_links_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5990, isolate=vm-service(0x55a7f3637200)\n pc 0x000055a7f18c086c fp 0x00007faf5013c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/resolve_symbolic_links_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/regress_7191_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 539ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_regress_7191_test/out.dill /b/s/w/ir/tests/standalone_2/io/regress_7191_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000103s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_regress_7191_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=6004, isolate=vm-service(0x5602a9e29200)\n pc 0x00005602a859e86c fp 0x00007efc3fdbc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/regress_7191_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/secure_bad_certificate_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 636ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_bad_certificate_test/out.dill /b/s/w/ir/tests/standalone_2/io/secure_bad_certificate_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000859s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_secure_bad_certificate_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=6020, isolate=vm-service(0x562b9a03d200)\n pc 0x0000562b98a6f86c fp 0x00007facbdb7a660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/secure_bad_certificate_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/directory_uri_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 434ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_directory_uri_test/out.dill /b/s/w/ir/tests/standalone_2/io/directory_uri_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 05.000984s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_directory_uri_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=5994, isolate=vm-service(0x55cf41dafb00)\n pc 0x000055cf40e0586c fp 0x00007f780983b660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/directory_uri_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/directory_list_sync_test\nExpected: Timeout Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 526ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_directory_list_sync_test/out.dill /b/s/w/ir/tests/standalone_2/io/directory_list_sync_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000869s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_directory_list_sync_test/out.dill\n\nexit code:\n-6\n\nstdout:\nRecursively listing entries in directory /b/s/w/ir/out/DebugSIMDBC64/generated_compilations ...\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=6035, isolate=vm-service(0x563fc6c63200)\n pc 0x0000563fc444e86c fp 0x00007fd6c11bc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/directory_list_sync_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/io/file_system_async_links_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 494ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_system_async_links_test/out.dill /b/s/w/ir/tests/standalone_2/io/file_system_async_links_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 04.000473s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_io_file_system_async_links_test/out.dill\n\nexit code:\n-6\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=6028, isolate=vm-service(0x562780f27200)\n pc 0x000056277f12d86c fp 0x00007f8c1507c660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/io/file_system_async_links_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/out_of_memory_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 438ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_out_of_memory_test/out.dill /b/s/w/ir/tests/standalone_2/out_of_memory_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000029s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --old_gen_heap_size=512 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_out_of_memory_test/out.dill\n\nexit code:\n-6\n\nstderr:\nExhausted heap space, trying to allocate 1072000032 bytes.\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=6041, isolate=vm-service(0x55c32389fb00)\n pc 0x000055c32114886c fp 0x00007f25335fc660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/out_of_memory_test\n\n\nFAILED: dartk-vm debug_simdbc64 standalone_2/constant_left_shift_test\nExpected: Pass\nActual: Crash\n\n--- Command \"vm_compile_to_kernel []\" (took 710ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_constant_left_shift_test/out.dill /b/s/w/ir/tests/standalone_2/constant_left_shift_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 01.000984s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_standalone_2_constant_left_shift_test/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/object.h: 3381: error: expected: !IsOriginal() || thread->IsMutatorThread() || thread->IsAtSafepoint()\nversion=2.2.1-edge.78340fdf8264b42b980a76c2462aabba8c2ee78a (Fri Apr 19 16:38:44 2019 +0000) on \"linux_dbc\"\nthread=6102, isolate=vm-service(0x55fc64829200)\n pc 0x000055fc632d286c fp 0x00007fa2a54fb660 dart::Profiler::DumpStackTrace(void*)\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 standalone_2/constant_left_shift_test\n\n\n--- Total time: 04:25 ---\n0:00:16.298012 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/column_breakpoint_test\n0:00:15.836574 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/regexp_function_test/1\n0:00:15.831986 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/regexp_function_test/0\n0:00:13.206309 - vm - dartk-vm debug_simdbc64/service/pause_on_start_and_exit_test\n0:00:12.142462 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/regress32508_test\n0:00:11.364207 - vm - dartk-vm debug_simdbc64/service/evaluate_with_scope_test\n0:00:11.258295 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/double_materialize_test\n0:00:11.157146 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/wrap_around_in_range_analysis_test\n0:00:10.573624 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/hello_fuchsia_test\n0:00:09.908460 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/licm_and_assert_strengthening_test\n0:00:09.339829 - vm - dartk-vm debug_simdbc64/service/debugger_inspect_test\n0:00:09.316589 - vm - dartk-vm debug_simdbc64/service/dominator_tree_vm_test/2\n0:00:08.620563 - vm - dartk-vm debug_simdbc64/service/get_allocation_samples_test\n0:00:08.610239 - vm - dartk-vm debug_simdbc64/service/mirror_references_test\n0:00:08.593596 - vm - dartk-vm debug_simdbc64/service/step_through_constructor_test\n0:00:08.166036 - vm - dartk-vm debug_simdbc64/language_2/hello_dart_test\n0:00:08.152277 - vm - dartk-vm debug_simdbc64/service/kill_running_test\n0:00:08.033040 - vm - dartk-vm debug_simdbc64/service/regexp_function_test/0\n0:00:07.951778 - vm - dartk-vm debug_simdbc64/service/regexp_function_test/1\n0:00:07.725258 - vm - dartk-vm debug_simdbc64/service/auth_token_test\nINFO: Core dump archiving is activated\nArchiving coredumps for crash (if possible):\n----> Crash(vm/dart/hello_fuchsia_test: 1575 binary.debug_simdbc64_dart)\n----> Crash(service/column_breakpoint_test: 1637 binary.debug_simdbc64_dart)\n----> Crash(service/step_through_constructor_calls_test: 1694 binary.debug_simdbc64_dart)\n----> Crash(service/regexp_function_test/0: 1613 binary.debug_simdbc64_dart)\n----> Crash(service/regexp_function_test/1: 1633 binary.debug_simdbc64_dart)\n----> Crash(service/kill_running_test: 1702 binary.debug_simdbc64_dart)\n----> Crash(service/valid_source_locations_test: 1750 binary.debug_simdbc64_dart)\n----> Crash(service/mirror_references_test: 1716 binary.debug_simdbc64_dart)\n----> Crash(service/pause_on_start_and_exit_test: 1608 binary.debug_simdbc64_dart)\n----> Crash(service/step_through_constructor_test: 1752 binary.debug_simdbc64_dart)\nINFO: Moving collected dumps and binaries into output directory\nINFO: They will be uploaded to isolate server. Look for \"isolated out\" under the failed step on the build page.\nINFO: For more information see runtime/docs/infra/coredumps.md\n+++ Moving /b/s/w/ir/core.1752 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1750 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1575 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1637 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1716 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1633 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1613 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving binary.debug_simdbc64_dart to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1608 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1702 to output_directory (/b/s/w/ioJLE4t7)\n+++ Moving /b/s/w/ir/core.1694 to output_directory (/b/s/w/ioJLE4t7)\n", "outputs_ref": { "isolated": "58f918c8436132f3856d5976578195c1c9b7a8bf", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "444f623c77b64411", "server_versions": [ "4267-53b17d5" ], "started_ts": "2019-04-19T17:09:05.806967", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-kernel-linux-debug-simdbc64-try", "buildnumber:393", "cpu:x86-64", "data:2647e1fb827b0aca6714237ead39c096aef15dd9", "gerrit:https://dart-review.googlesource.com/c/99840/4", "master:dart.try", "name:vm", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:luci-dart-try-xenial-21-5x79", "spec_name:dart.try:vm-kernel-linux-debug-simdbc64-try", "stepname:vm tests_shard_5", "swarming.pool.template:none", "swarming.pool.version:7073e327c2a612f1097f4f1f73b8cbe804b23db2", "user:None" ], "task_id": "444f623c77b64410", "try_number": "1" } ] }