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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_36c85ebda7bed74f4f047df6d39aba7f824e167a4ee669897e735d76b78f3755_v2", "git", "goma_v2", "swarming_module_cache_vpython", "vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Haswell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "trusty-dart-68765ebb-us-central1-b-tsc3" ] }, { "key": "image", "value": [ "chrome-trusty-18091700-38cc06ee3ee" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "1" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-14.04" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.6" ] }, { "key": "server_version", "value": [ "4158-1053c58" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "trusty-dart-68765ebb-us-central1-b-tsc3", "bot_version": "f5b2d07c480a2126a31857b61a60d18e18ee20f70ee11f04cb2698a05ec4e2b7", "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": "OAXVAmcUSrvDygYUrCDzv20LRono9938YOHPu0zKowgC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "ucaOciwAE9aweCUDOrmSvyiwrjmbywuB0NzAGUXIHjAC" }, { "package_name": "dart/third_party/co19", "path": "tests/co19_2/src", "version": "OFhCFlZPFI9-f-RW2bzOs6qOxgfIY1OptYpaNBno0DoC" }, { "package_name": "dart/dart-sdk/linux-amd64", "path": "tools/sdks", "version": "w1NTWZWsmpcwmQb-3R2E0_4bMnzZYNV08R9qTuQKBi4C" } ] }, "completed_ts": "2019-03-08T13:35:05.111547", "costs_usd": [ 0.05729021223933075 ], "created_ts": "2019-03-08T13:17:11.707550", "duration": 468.8519039154053, "modified_ts": "2019-03-08T13:35:05.111547", "name": "vm co19 tests_shard_3/Linux/0cc78745d7/vm-kernel-linux-debug-simdbc64-dev/54", "output": "tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dartk-linux-debug-simdbc64(architecture: simdbc64, compiler: dartk, mode: debug, runtime: vm, system: linux, vm-options: [], timeout: null, preview-dart-2)\nSuites tested: co19_2\nTotal: 2356 tests\n * 365 tests will be skipped (339 skipped by design)\n * 3 tests are expected to be flaky but not crash\n * 5 tests are expected to flaky crash\n * 1893 tests are expected to pass\n * 0 tests are expected to fail that we won't fix\n * 83 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 * 6 could not be categorized or are in multiple categories\n\n950 out of 1991 completed\nTests running for 5 minutes\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t12\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 756ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A02_t12/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t12.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 764ms):\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_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A02_t12/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on \"linux_dbc\"\nthread=12772, isolate=out.dill:main()(0x556c6881f200)\n [0x0000556c6756dc5c] dart::Profiler::DumpStackTrace(void*)\n [0x0000556c6756dc5c] dart::Profiler::DumpStackTrace(void*)\n [0x00007fe89abfa858] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t12\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 756ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01.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 639ms):\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_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_A02_t01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on \"linux_dbc\"\nthread=12814, isolate=out.dill:main()(0x55d194106d00)\n [0x000055d191681c5c] dart::Profiler::DumpStackTrace(void*)\n [0x000055d191681c5c] dart::Profiler::DumpStackTrace(void*)\n [0x00007f47f3abb858] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t06\nExpected: MissingCompileTimeError\nActual: Pass\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 546ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t06/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t06.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 01.000481s):\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_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t06/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t06.dart': error: unimplemented spread entry\n#0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t06\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A01_t05\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm_compile_to_kernel\" (took 953ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A01_t05/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t05.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 01.000539s):\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_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A01_t05/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t05.dart': error: unimplemented spread entry\n#0 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t05.dart:35:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A01_t05\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t04\nExpected: Pass\nActual: CompileTimeError\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_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t04/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t04.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 01.000550s):\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_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t04/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t04.dart': error: unimplemented spread entry\n#0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t04\n\n\n=== Failure summary:\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t12\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 756ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A02_t12/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t12.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 764ms):\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_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A02_t12/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on \"linux_dbc\"\nthread=12772, isolate=out.dill:main()(0x556c6881f200)\n [0x0000556c6756dc5c] dart::Profiler::DumpStackTrace(void*)\n [0x0000556c6756dc5c] dart::Profiler::DumpStackTrace(void*)\n [0x00007fe89abfa858] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t12\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 756ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01.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 639ms):\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_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_A02_t01/out.dill\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on \"linux_dbc\"\nthread=12814, isolate=out.dill:main()(0x55d194106d00)\n [0x000055d191681c5c] dart::Profiler::DumpStackTrace(void*)\n [0x000055d191681c5c] dart::Profiler::DumpStackTrace(void*)\n [0x00007f47f3abb858] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t06\nExpected: MissingCompileTimeError\nActual: Pass\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 546ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t06/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t06.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 01.000481s):\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_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t06/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t06.dart': error: unimplemented spread entry\n#0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t06\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A01_t05\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm_compile_to_kernel\" (took 953ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A01_t05/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t05.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 01.000539s):\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_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A01_t05/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t05.dart': error: unimplemented spread entry\n#0 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t05.dart:35:7)\n#1 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A01_t05\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t04\nExpected: Pass\nActual: CompileTimeError\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_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t04/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t04.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 01.000550s):\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_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t04/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t04.dart': error: unimplemented spread entry\n#0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t04\n\n\n\n===\n=== 5 tests failed\n===\n\n\n--- Total time: 07:10 ---\n0:01:40.652903 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/collection/ListBase/ListBase_class_A01_t01\n0:00:46.163496 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/Link/watch_A01_t01\n0:00:13.925224 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/collection/ListMixin/ListMixin_class_A01_t03\n0:00:13.646237 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/ProcessSignal/watch_A01_t02\n0:00:12.355327 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A05_t02\n0:00:12.291120 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A05_t04\n0:00:11.864328 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/unlock_A01_t02\n0:00:11.648761 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A03_t01\n0:00:10.973608 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A04_t01\n0:00:10.923413 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/writeAsBytesSync_A02_t05\n0:00:10.781271 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A04_t03\n0:00:10.757539 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lock_A03_t01\n0:00:10.658840 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/delete_A02_t03\n0:00:10.646167 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/openSync_A01_t01\n0:00:10.335555 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemMoveEvent/destination_A01_t02\n0:00:10.155778 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/readAsStringSync_A02_t01\n0:00:09.779631 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/setLastAccessedSync_A02_t01\n0:00:09.724046 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/readAsStringSync_A03_t01\n0:00:09.521540 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/readAsLines_A01_t01\n0:00:09.184722 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A01_t07\nINFO: Core dump archiving is activated\nArchiving coredumps for crash (if possible):\n----> Crash(co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t12: 12761 binary.debug_simdbc64_dart)\n----> Crash(co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A02_t01: 12808 binary.debug_simdbc64_dart)\nINFO: Copying 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+++ Copying core.12808.tar.gz to output_directory (/b/s/w/ioUcvU1O)\n+++ Copying core.12761.tar.gz to output_directory (/b/s/w/ioUcvU1O)\n+++ Copying dart.tar.gz to output_directory (/b/s/w/ioUcvU1O)\n", "outputs_ref": { "isolated": "143d4fdebef1f0aba9a7e749128b4aa073875d99", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "437644d6a984dc11", "server_versions": [ "4158-1053c58" ], "started_ts": "2019-03-08T13:26:49.919881", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-kernel-linux-debug-simdbc64-dev", "buildnumber:54", "cpu:x86-64", "data:0cc78745d72db190909a4db3469f09a1c58a6d35", "master:client.dart", "name:vm", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:trusty-dart-68765ebb-us-central1-b-810h", "spec_name:dart.ci.sandbox:vm-kernel-linux-debug-simdbc64-dev", "stepname:vm co19 tests_shard_3", "swarming.pool.template:none", "swarming.pool.version:b53c89ae7ac78d97cc844c0de09df97452a58426", "user:None" ], "task_id": "437644d6a984dc10", "try_number": "1" } ] }