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"Mac-10.13.6" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.10" ] }, { "key": "server_version", "value": [ "4201-b04f7f8" ] }, { "key": "ssd", "value": [ "1" ] }, { "key": "zone", "value": [ "us", "us-golo", "us-golo-9" ] } ], "bot_id": "vm386-m9", "bot_version": "51d929b905e4fffb3652f17e0ff8dceb0f7077275d215d276fb6c5a2f238b3f7", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/mac-amd64", "version": "1vQ99wQk82cRyVYu18rqMpXtb7XZ3WHvL3HFXTcLHN4C" }, "packages": [ { "package_name": "infra/python/cpython/mac-amd64", "path": ".swarming_module", "version": "6dd10e31dc5d4cbb3c8f42a6fbd9485aeeb9ef0c" }, { "package_name": "infra/tools/luci/logdog/butler/mac-amd64", "path": ".swarming_module", "version": "3138aa2054ab30eac6f7e1e589e590571ae44692" }, { "package_name": "infra/tools/luci/vpython-native/mac-amd64", "path": ".swarming_module", "version": "LH2D9eSe-sJImw8pxSsKdnKz9LueOAM77FFBJMvP8BwC" }, { "package_name": "infra/tools/luci/vpython/mac-amd64", "path": ".swarming_module", "version": "yhDQeJa8hj64DkPAcLKVNQmNTgYsirl5_wvmnHvOz9cC" }, { "package_name": "dart/third_party/co19", "path": "tests/co19_2/src", "version": "IOHCdB4CwXQw8NreK7KXDe8c1HR5EoYiuIluX4-okzwC" }, { "package_name": "dart/dart-sdk/mac-amd64", "path": "tools/sdks", "version": "e9CMCtjhJ3jUmLrDpHfWj6iSU1U5ixyaX6AKCyf2TeIC" } ] }, "completed_ts": "2019-03-18T23:08:49.142475", "costs_usd": [ 0.11245055760176731 ], "created_ts": "2019-03-18T22:25:37.981537", "duration": 289.57314014434814, "modified_ts": "2019-03-18T23:08:49.142475", "name": "vm co19 tests_shard_8/Mac/b1977ffed0/vm-kernel-mac-release-x64/1499", "output": "80 files remaining...\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dartk-mac-release-x64(architecture: x64, compiler: dartk, mode: release, runtime: vm, system: mac, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2)\nSuites tested: co19_2\nTotal: 2186 tests\n * 381 tests will be skipped (350 skipped by design)\n * 3 tests are expected to be flaky but not crash\n * 1 tests are expected to flaky crash\n * 1722 tests are expected to pass\n * 0 tests are expected to fail that we won't fix\n * 73 tests are expected to fail that we should fix\n * 3 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 3 could not be categorized or are in multiple categories\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm\" (took 01.000155s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02.dart\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19)\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-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t02\nExpected: CompileTimeError\nActual: Pass\n\n--- Command \"vm\" (took 01.000140s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t02.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t02\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04\nExpected: CompileTimeError\nActual: RuntimeError\n\n--- Command \"vm\" (took 01.000019s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\ndeepEquals([-1, -2, -3, 1, 2, 3, 4, 5, 6, 7], [-1, -2, -3, 6, 7], ) fails\n [cause: Expect.equals(expected: <10>, actual: <5>, 'Collections' lengths are not equal: expected length=10, actual length=5') fails.]\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.deepEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:375:7)\n#2 Expect.listEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:303:5)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04.dart:60:10)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"vm\" (took 01.000118s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.setEquals() fails\nExpected collection should not contain: 4 \n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.setEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:259:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06.dart:29:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t04\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm\" (took 01.000067s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t04.dart\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t04.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19)\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-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t04\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A02_t02/01\nExpected: Pass\nActual: MissingCompileTimeError\nMissing expected compile error.\n\n--- Command \"vm\" (took 01.000118s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Spread-collections/Ambiguity_A02_t02_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A02_t02/01\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03\nExpected: Pass\nActual: Crash\n\n--- Command \"vm\" (took 05.000237s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03.dart\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/constant_evaluator.cc: 129: error: unimplemented code\nversion=2.2.1-edge.527b10879e35bd28e2aab1d0639a174dd0173ed9 (Mon Mar 18 21:13:10 2019 +0000) on \"macos_x64\"\nthread=10243, isolate=ConstSpreads_A07_t03.dart:main()(0x7fc245811800)\n [0x0000000107bbb874] dart::Profiler::DumpStackTrace(void*)\n [0x0000000107bbb874] dart::Profiler::DumpStackTrace(void*)\n [0x0000000107e1c542] dart::Assert::Fail(char const*, ...)\n [0x0000000107d5b58c] dart::kernel::ConstantEvaluator::EvaluateExpression(long, bool)\n [0x0000000107d73bf2] dart::kernel::StreamingFlowGraphBuilder::BuildVariableDeclaration()\n [0x0000000107d66314] dart::kernel::StreamingFlowGraphBuilder::BuildStatement()\n [0x0000000107d6ff08] dart::kernel::StreamingFlowGraphBuilder::BuildBlock()\n [0x0000000107d66341] dart::kernel::StreamingFlowGraphBuilder::BuildStatement()\n [0x0000000107d67b02] dart::kernel::StreamingFlowGraphBuilder::BuildFunctionBody(dart::Function const&, dart::LocalVariable*, bool)\n [0x0000000107d68063] dart::kernel::StreamingFlowGraphBuilder::BuildGraphOfFunction(bool)\n [0x0000000107d687fb] dart::kernel::StreamingFlowGraphBuilder::BuildGraph()\n [0x0000000107d7d908] dart::kernel::FlowGraphBuilder::BuildGraph()\n [0x0000000107dac016] dart::DartCompilationPipeline::BuildFlowGraph(dart::Zone*, dart::ParsedFunction*, dart::ZoneGrowableArray<dart::ICData const*>*, long, bool)\n [0x0000000107dad800] dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)\n [0x0000000107dae889] dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long)\n [0x0000000107dae310] dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&)\n [0x0000000107dac56b] dart::DRT_CompileFunction(dart::NativeArguments)\n [0x0000000109680fa8] Unknown symbol\n [0x0000000109681024] Unknown symbol\n [0x000000010cdac93d] Unknown symbol\n [0x000000010cdac759] Unknown symbol\n [0x000000010cdabb15] Unknown symbol\n [0x000000010cd89a3c] Unknown symbol\n [0x000000010cdab7f3] Unknown symbol\n [0x000000010968146c] Unknown symbol\n [0x0000000107ac2e75] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long)\n [0x0000000107ac5d7c] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&)\n [0x0000000107af5b0b] dart::IsolateMessageHandler::HandleMessage(dart::Message*)\n [0x0000000107b2533e] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool)\n [0x0000000107b259b6] dart::MessageHandler::TaskCallback()\n [0x0000000107c53bcf] dart::ThreadPool::Worker::Loop()\n [0x0000000107c53a96] dart::ThreadPool::Worker::Main(unsigned long)\n [0x0000000107bb7c4f] dart::ThreadStart(void*)\n [0x00007fff73323661] _pthread_body\n [0x00007fff7332350d] _pthread_body\n [0x00007fff73322bf9] thread_start\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03\n\n\n=== Failure summary:\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm\" (took 01.000155s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02.dart\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19)\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-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A01_t02\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t02\nExpected: CompileTimeError\nActual: Pass\n\n--- Command \"vm\" (took 01.000140s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t02.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t02\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04\nExpected: CompileTimeError\nActual: RuntimeError\n\n--- Command \"vm\" (took 01.000019s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\ndeepEquals([-1, -2, -3, 1, 2, 3, 4, 5, 6, 7], [-1, -2, -3, 6, 7], ) fails\n [cause: Expect.equals(expected: <10>, actual: <5>, 'Collections' lengths are not equal: expected length=10, actual length=5') fails.]\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.deepEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:375:7)\n#2 Expect.listEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:303:5)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04.dart:60:10)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t04\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"vm\" (took 01.000118s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.setEquals() fails\nExpected collection should not contain: 4 \n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.setEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:259:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06.dart:29:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t06\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t04\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm\" (took 01.000067s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t04.dart\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t04.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19)\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-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t04\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A02_t02/01\nExpected: Pass\nActual: MissingCompileTimeError\nMissing expected compile error.\n\n--- Command \"vm\" (took 01.000118s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Spread-collections/Ambiguity_A02_t02_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A02_t02/01\n\n\nFAILED: dartk-vm release_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03\nExpected: Pass\nActual: Crash\n\n--- Command \"vm\" (took 05.000237s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03.dart\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/constant_evaluator.cc: 129: error: unimplemented code\nversion=2.2.1-edge.527b10879e35bd28e2aab1d0639a174dd0173ed9 (Mon Mar 18 21:13:10 2019 +0000) on \"macos_x64\"\nthread=10243, isolate=ConstSpreads_A07_t03.dart:main()(0x7fc245811800)\n [0x0000000107bbb874] dart::Profiler::DumpStackTrace(void*)\n [0x0000000107bbb874] dart::Profiler::DumpStackTrace(void*)\n [0x0000000107e1c542] dart::Assert::Fail(char const*, ...)\n [0x0000000107d5b58c] dart::kernel::ConstantEvaluator::EvaluateExpression(long, bool)\n [0x0000000107d73bf2] dart::kernel::StreamingFlowGraphBuilder::BuildVariableDeclaration()\n [0x0000000107d66314] dart::kernel::StreamingFlowGraphBuilder::BuildStatement()\n [0x0000000107d6ff08] dart::kernel::StreamingFlowGraphBuilder::BuildBlock()\n [0x0000000107d66341] dart::kernel::StreamingFlowGraphBuilder::BuildStatement()\n [0x0000000107d67b02] dart::kernel::StreamingFlowGraphBuilder::BuildFunctionBody(dart::Function const&, dart::LocalVariable*, bool)\n [0x0000000107d68063] dart::kernel::StreamingFlowGraphBuilder::BuildGraphOfFunction(bool)\n [0x0000000107d687fb] dart::kernel::StreamingFlowGraphBuilder::BuildGraph()\n [0x0000000107d7d908] dart::kernel::FlowGraphBuilder::BuildGraph()\n [0x0000000107dac016] dart::DartCompilationPipeline::BuildFlowGraph(dart::Zone*, dart::ParsedFunction*, dart::ZoneGrowableArray<dart::ICData const*>*, long, bool)\n [0x0000000107dad800] dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)\n [0x0000000107dae889] dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long)\n [0x0000000107dae310] dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&)\n [0x0000000107dac56b] dart::DRT_CompileFunction(dart::NativeArguments)\n [0x0000000109680fa8] Unknown symbol\n [0x0000000109681024] Unknown symbol\n [0x000000010cdac93d] Unknown symbol\n [0x000000010cdac759] Unknown symbol\n [0x000000010cdabb15] Unknown symbol\n [0x000000010cd89a3c] Unknown symbol\n [0x000000010cdab7f3] Unknown symbol\n [0x000000010968146c] Unknown symbol\n [0x0000000107ac2e75] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long)\n [0x0000000107ac5d7c] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&)\n [0x0000000107af5b0b] dart::IsolateMessageHandler::HandleMessage(dart::Message*)\n [0x0000000107b2533e] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool)\n [0x0000000107b259b6] dart::MessageHandler::TaskCallback()\n [0x0000000107c53bcf] dart::ThreadPool::Worker::Loop()\n [0x0000000107c53a96] dart::ThreadPool::Worker::Main(unsigned long)\n [0x0000000107bb7c4f] dart::ThreadStart(void*)\n [0x00007fff73323661] _pthread_body\n [0x00007fff7332350d] _pthread_body\n [0x00007fff73322bf9] thread_start\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03\n\n\n\n===\n=== 7 tests failed\n===\n\n\n--- Total time: 04:45 ---\n0:00:46.505219 - vm - dartk-vm release_x64/co19_2/LibTest/io/FileSystemMoveEvent/path_A01_t02\n0:00:26.717314 - vm - dartk-vm release_x64/co19_2/LibTest/async/Stream/Stream.periodic_A04_t01\n0:00:09.090138 - vm - dartk-vm release_x64/co19_2/LibTest/async/StreamController/stream_A03_t01\n0:00:07.961383 - vm - dartk-vm release_x64/co19_2/LibTest/collection/ListBase/ListBase_class_A01_t06\n0:00:05.882811 - vm - dartk-vm release_x64/co19_2/LibTest/isolate/Isolate/spawn_A06_t03\n0:00:05.734527 - vm - dartk-vm release_x64/co19_2/LibTest/io/RandomAccessFile/unlockSync_A01_t02\n0:00:05.287386 - vm - dartk-vm release_x64/co19_2/LibTest/io/RandomAccessFile/lockSync_A02_t01\n0:00:05.237460 - vm - dartk-vm release_x64/co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03\n0:00:04.705699 - vm - dartk-vm release_x64/co19_2/LibTest/io/sleep/sleep_A01_t01\n0:00:04.297216 - vm - dartk-vm release_x64/co19_2/LibTest/isolate/Isolate/pause_A01_t04\n0:00:04.281888 - vm - dartk-vm release_x64/co19_2/LibTest/isolate/Isolate/spawnUri_A07_t05\n0:00:03.783066 - vm - dartk-vm release_x64/co19_2/LibTest/io/Stdout/flush_A02_t01\n0:00:03.649832 - vm - dartk-vm release_x64/co19_2/LibTest/io/Stdout/add_A03_t02\n0:00:03.541625 - vm - dartk-vm release_x64/co19_2/LibTest/io/Stdout/close_A02_t01\n0:00:03.435896 - vm - dartk-vm release_x64/co19_2/LibTest/isolate/Isolate/addOnExitListener_A02_t03\n0:00:03.298830 - vm - dartk-vm release_x64/co19_2/LibTest/io/Stdin/any_A02_t02\n0:00:03.273209 - vm - dartk-vm release_x64/co19_2/LibTest/isolate/Isolate/addOnExitListener_A02_t02\n0:00:02.991227 - vm - dartk-vm release_x64/co19_2/Language/Expressions/Constants/literal_string_t05\n0:00:02.964783 - vm - dartk-vm release_x64/co19_2/LibTest/io/RandomAccessFile/lockSync_A04_t04\n0:00:02.939394 - vm - dartk-vm release_x64/co19_2/Language/Expressions/Constants/constant_map_t01\nINFO: Core dump archiving is activated\nArchiving coredumps for crash (if possible):\n----> Crash(co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t03: 34476 binary.release_x64_dart, binary.release_x64_kernel-service.dart.snapshot)\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 /cores/core.34476 to output_directory (/b/s/w/iokF4TF9)\n+++ Moving binary.release_x64_kernel-service.dart.snapshot to output_directory (/b/s/w/iokF4TF9)\n+++ Moving binary.release_x64_dart to output_directory (/b/s/w/iokF4TF9)\n", "outputs_ref": { "isolated": "45c3165379dcc8b2a3ecd770f3077cbd27f5cb4e", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "43abba8ad46ea011", "server_versions": [ "4201-b04f7f8" ], "started_ts": "2019-03-18T23:00:14.682614", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-kernel-mac-release-x64", "buildnumber:1499", "cpu:x86-64", "data:b1977ffed0a02eff45ff2de8c28fc475865385f7", "master:client.dart", "name:vm", "os:Mac", "pool:dart.tests", "priority:25", "service_account:none", "slavename:vm22-m9", "spec_name:dart.ci.sandbox:vm-kernel-mac-release-x64", "stepname:vm co19 tests_shard_8", "swarming.pool.template:none", "swarming.pool.version:b6a93b27c04f0be59a826de8428184e97540ac64", "user:None" ], "task_id": "43abba8ad46ea010", "try_number": "1" } ] }