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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "swarming_module_cache_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": [ "dart-tests-xenial-61-1n47" ] }, { "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" ] }, { "key": "python", "value": [ "2.7.12" ] }, { "key": "server_version", "value": [ "4302-e8210c4" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "dart-tests-xenial-61-1n47", "bot_version": "4b0ae3934529ef453cbdb4972bf2db7960acae5445e24fb3eb608f68a4076974", "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": "ONcFzOT_pfqGEGugNzfiFhsNIbazF1HGRU-DeF0jBBwC" } ] }, "completed_ts": "2019-05-21T01:39:37.116240", "costs_usd": [ 0.03284455918609763 ], "created_ts": "2019-05-21T01:23:47.731898", "duration": 256.821475982666, "modified_ts": "2019-05-21T01:39:37.116240", "name": "vm tests_shard_10/Linux/ab5e2a0119/vm-kernel-linux-debug-simdbc64/5860", "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: 718 tests\n * 47 tests will be skipped (27 skipped by design)\n * 0 tests are expected to be flaky but not crash\n * 1 tests are expected to flaky crash\n * 642 tests are expected to pass\n * 2 tests are expected to fail that we won't fix\n * 25 tests are expected to fail that we should fix\n * 0 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 1 could not be categorized or are in multiple categories\n\n\nFAILED: dartk-vm debug_simdbc64 service/get_cpu_profile_timeline_rpc_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000928s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/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_cpu_profile_timeline_rpc_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/get_cpu_profile_timeline_rpc_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000714s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_cpu_profile_timeline_rpc_test/out.dill\n\nexit code:\n255\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --profiler=true --profile-vm=false --timeline_recorder=ring --timeline_streams=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_cpu_profile_timeline_rpc_test/out.dill\n>testee>err> \n>testee>err> ===== CRASH =====\n>testee>err> si_signo=Segmentation fault(11), si_code=128, si_addr=(nil)\n>testee>err> version=2.3.1-edge.e4c71e830f2d38276d171166c1ec68d59ba1e4e8 (Tue May 21 01:19:28 2019 +0000) on \"linux_dbc\"\n>testee>err> thread=27031, isolate=vm-service(0x55d1cf57c200)\n>testee>err> Stack dump aborted because GetAndValidateThreadStackBounds failed.\n** Killing script\nUnexpected exception in service tests: Testee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\nstderr:\nUnhandled exception:\nTestee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/get_cpu_profile_timeline_rpc_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/write_cpu_profile_timeline_rpc_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000006s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/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_write_cpu_profile_timeline_rpc_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/write_cpu_profile_timeline_rpc_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000436s):\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_write_cpu_profile_timeline_rpc_test/out.dill\n\nexit code:\n255\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --profiler=true --profile-vm=false --timeline_recorder=ring --timeline_streams=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_write_cpu_profile_timeline_rpc_test/out.dill\n>testee>err> \n>testee>err> ===== CRASH =====\n>testee>err> si_signo=Segmentation fault(11), si_code=128, si_addr=(nil)\n>testee>err> version=2.3.1-edge.e4c71e830f2d38276d171166c1ec68d59ba1e4e8 (Tue May 21 01:19:28 2019 +0000) on \"linux_dbc\"\n>testee>err> thread=27097, isolate=vm-service(0x557de8d1e200)\n>testee>err> Stack dump aborted because GetAndValidateThreadStackBounds failed.\n** Killing script\nUnexpected exception in service tests: Testee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\nstderr:\nUnhandled exception:\nTestee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/write_cpu_profile_timeline_rpc_test\n\n\n=== Failure summary:\n\n\nFAILED: dartk-vm debug_simdbc64 service/get_cpu_profile_timeline_rpc_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000928s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/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_cpu_profile_timeline_rpc_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/get_cpu_profile_timeline_rpc_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 03.000714s):\nDART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/runtime_observatory_tests_service_get_cpu_profile_timeline_rpc_test/out.dill\n\nexit code:\n255\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --profiler=true --profile-vm=false --timeline_recorder=ring --timeline_streams=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_cpu_profile_timeline_rpc_test/out.dill\n>testee>err> \n>testee>err> ===== CRASH =====\n>testee>err> si_signo=Segmentation fault(11), si_code=128, si_addr=(nil)\n>testee>err> version=2.3.1-edge.e4c71e830f2d38276d171166c1ec68d59ba1e4e8 (Tue May 21 01:19:28 2019 +0000) on \"linux_dbc\"\n>testee>err> thread=27031, isolate=vm-service(0x55d1cf57c200)\n>testee>err> Stack dump aborted because GetAndValidateThreadStackBounds failed.\n** Killing script\nUnexpected exception in service tests: Testee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\nstderr:\nUnhandled exception:\nTestee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/get_cpu_profile_timeline_rpc_test\n\n\nFAILED: dartk-vm debug_simdbc64 service/write_cpu_profile_timeline_rpc_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"vm_compile_to_kernel []\" (took 02.000006s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/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_write_cpu_profile_timeline_rpc_test/out.dill /b/s/w/ir/runtime/observatory/tests/service/write_cpu_profile_timeline_rpc_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"vm\" (took 02.000436s):\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_write_cpu_profile_timeline_rpc_test/out.dill\n\nexit code:\n255\n\nstdout:\n** Launching SERVICE_TEST_TESTEE=true out/DebugSIMDBC64/dart --disable-service-auth-codes --profiler --profiler=true --profile-vm=false --timeline_recorder=ring --timeline_streams=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_write_cpu_profile_timeline_rpc_test/out.dill\n>testee>err> \n>testee>err> ===== CRASH =====\n>testee>err> si_signo=Segmentation fault(11), si_code=128, si_addr=(nil)\n>testee>err> version=2.3.1-edge.e4c71e830f2d38276d171166c1ec68d59ba1e4e8 (Tue May 21 01:19:28 2019 +0000) on \"linux_dbc\"\n>testee>err> thread=27097, isolate=vm-service(0x557de8d1e200)\n>testee>err> Stack dump aborted because GetAndValidateThreadStackBounds failed.\n** Killing script\nUnexpected exception in service tests: Testee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\nstderr:\nUnhandled exception:\nTestee exited with -6\n#0 _ServiceTesteeLauncher.launch.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/runtime/observatory/tests/service/test_helper.dart:256:11)\n#1 _rootRunUnary (dart:async/zone.dart:1132:38)\n#2 _CustomZone.runUnary (dart:async/zone.dart:1029:19)\n#3 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#4 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#5 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#6 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#8 _rootRun (dart:async/zone.dart:1124:13)\n#9 _CustomZone.run (dart:async/zone.dart:1021:19)\n#10 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#11 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#12 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#13 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#14 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 service/write_cpu_profile_timeline_rpc_test\n\n\n\n===\n=== 2 tests failed\n===\n\n\n--- Total time: 04:14 ---\n0:00:48.745058 - vm - dartk-vm debug_simdbc64/standalone_2/typed_data_isolate_test\n0:00:46.476219 - vm - dartk-vm debug_simdbc64/vm/dart/byte_array_test\n0:00:36.728688 - vm - dartk-vm debug_simdbc64/standalone_2/io/signals_test\n0:00:36.429457 - vm - dartk-vm debug_simdbc64/standalone_2/io/file_blocking_lock_test\n0:00:35.826950 - vm - dartk-vm debug_simdbc64/standalone_2/io/print_sync_test\n0:00:34.637165 - vm - dartk-vm debug_simdbc64/service/break_on_default_constructor_test\n0:00:25.217622 - vm - dartk-vm debug_simdbc64/lib_2/isolate/request_reply_test\n0:00:21.257302 - vm - dartk-vm debug_simdbc64/lib_2/isolate/spawn_function_custom_class_test\n0:00:20.825190 - vm - dartk-vm debug_simdbc64/standalone_2/io/many_directory_operations_test\n0:00:18.465522 - vm - dartk-vm debug_simdbc64/service/get_vm_timeline_rpc_test\n0:00:17.152755 - vm - dartk-vm debug_simdbc64/standalone_2/io/test_extension_fail_test\n0:00:15.767887 - vm - dartk-vm debug_simdbc64/vm/dart/issue32950_test\n0:00:15.496643 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/dev_fs_weird_char_test\n0:00:15.413377 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/external_service_synchronous_invocation_test\n0:00:15.410569 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/external_service_asynchronous_invocation_test\n0:00:15.379433 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/service/get_allocation_profile_rpc_test\n0:00:10.840847 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/compilation_trace_test\n0:00:10.776583 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/byte_array_test\n0:00:10.637236 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/issue32950_test\n0:00:10.387745 - vm_compile_to_kernel [] - dartk-vm debug_simdbc64/vm/dart/regress_35481_test\nINFO: Core dump archiving is activated\nINFO: No unexpected crashes recorded\n", "outputs_ref": { "isolated": "14ba185d642df980efa8a535403876b496e5e93c", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "44f0ce4bae001c11", "server_versions": [ "4302-e8210c4" ], "started_ts": "2019-05-21T01:34:51.366809", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-kernel-linux-debug-simdbc64", "buildnumber:5860", "cpu:x86-64", "data:ab5e2a0119816d6dc4fa4a3e4fe8839026345cb1", "name:vm", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:luci-dart-try-xenial-38-xuhs", "spec_name:dart.ci.sandbox:vm-kernel-linux-debug-simdbc64", "stepname:vm tests_shard_10", "swarming.pool.template:none", "swarming.pool.version:720d2650fefc2551c724c60d45c7b64d5f666899", "user:None" ], "task_id": "44f0ce4bae001c10", "try_number": "1" } ] }