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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_1317295137b7a38be32934ef9cbfadd80d62946067459806d9bfe94292dd3615_v2", "builder_13c2f2516431042493e69f01e19aa3052d85a54495936f8873f2f8debbb5b639_v2", "builder_1993fb0911978e581bb9e3a47cd879b4afd4469aa9bcf761ae6de643b43e3610_v2", "builder_19a1e9de675896d8aa12fb087b6c0da7c74a873d7cb2eb64365964fd4da5a3a1_v2", "builder_1d013184f0b046d09945c8f0684639832a201114df77f3b3696fe13c3c1d1808_v2", "builder_24a804181a4150a3b32a33831e85efdf2fc30cfb911b2ae7ee10bfe75ba8bc6a_v2", "builder_2ff417154df93a12550e6cf086a07a7e1a06f3e79d521e2aad9a26008f17cf4b_v2", "builder_42fdf12abf3dba78e219250f0feb90d7904544d4b31ae06ead3ac735fdd9faee_v2", "builder_4652d9a9f581eacd90bd119bc8c956dc4f3535d110f9ea76524b7eb3219f074b_v2", "builder_64f720a390abf9006b1f66aade30b71a090e388cf783cf3584a68caaa6d04bc4_v2", "builder_74b4c3dfbc64bbc1328282d072ac6ac38d481bca702a9348e21752a6e44ad469_v2", 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"4158-1053c58" ] }, { "key": "ssd", "value": [ "1" ] }, { "key": "zone", "value": [ "us", "us-golo", "us-golo-9" ] } ], "bot_id": "vm380-m9", "bot_version": "f5b2d07c480a2126a31857b61a60d18e18ee20f70ee11f04cb2698a05ec4e2b7", "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": "OFhCFlZPFI9-f-RW2bzOs6qOxgfIY1OptYpaNBno0DoC" }, { "package_name": "dart/dart-sdk/mac-amd64", "path": "tools/sdks", "version": "JMPvQtYKXNzHD7Pinz0zuPSTzWGvZw_Ji3EbXn37aDwC" } ] }, "completed_ts": "2019-03-08T11:30:40.992590", "costs_usd": [ 0.2669472797378154 ], "created_ts": "2019-03-08T10:51:03.837821", "duration": 1030.2985968589783, "modified_ts": "2019-03-08T11:30:40.992590", "name": "vm co19 tests_shard_6/Mac/6f94de4a69/vm-kernel-mac-debug-simdbc64/1788", "output": "11186 files remaining...\n4 files remaining...\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dartk-mac-debug-simdbc64(architecture: simdbc64, compiler: dartk, mode: debug, runtime: vm, system: mac, vm-options: [], timeout: null, preview-dart-2)\nSuites tested: co19_2\nTotal: 2387 tests\n * 355 tests will be skipped (331 skipped by design)\n * 1 tests are expected to be flaky but not crash\n * 3 tests are expected to flaky crash\n * 1929 tests are expected to pass\n * 0 tests are expected to fail that we won't fix\n * 90 tests are expected to fail that we should fix\n * 4 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 5 could not be categorized or are in multiple categories\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01\nExpected: Pass\nActual: CompileTimeError\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 519ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_Map_A01_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n1\n\nstdout:\ntests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01.dart:39:21: Error: Unexpected type 'Map<dynamic, dynamic>' of a spread. Expected 'dynamic' or an Iterable.\n - 'Map' is from 'dart:core'.\n Expect.isTrue([...map4] is HashMap<Object, Object>);\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A02_t01\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm_compile_to_kernel\" (took 975ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_ConstSpreads_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_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 02.000114s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_ConstSpreads_A02_t01/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A02_t01.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-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A02_t01\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A01_t06\nExpected: MissingCompileTimeError\nActual: Pass\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 819ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_A01_t06/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/StaticSemantic_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 01.000700s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_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/StaticSemantic_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-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A01_t06\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t02\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 01.000092s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t02/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t02.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 18.000500s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t02/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-edge.64d8a165639536f0e67dde7489f764d97745d133 (Fri Mar 8 10:40:07 2019 +0000) on \"macos_dbc\"\nthread=4611, isolate=out.dill:main()(0x7f82c506ce00)\n [0x000000010d698414] dart::Profiler::DumpStackTrace(void*)\n [0x000000010d698414] dart::Profiler::DumpStackTrace(void*)\n [0x000070000d383a68] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t02\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t07\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 01.000000s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t07/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t07.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 17.000820s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t07/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-edge.64d8a165639536f0e67dde7489f764d97745d133 (Fri Mar 8 10:40:07 2019 +0000) on \"macos_dbc\"\nthread=3587, isolate=out.dill:main()(0x7f959986ce00)\n [0x0000000104cb3414] dart::Profiler::DumpStackTrace(void*)\n [0x0000000104cb3414] dart::Profiler::DumpStackTrace(void*)\n [0x0000700001f11a68] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t07\n\n1440 out of 2032 completed\nTests running for 5 minutes\n\n=== Failure summary:\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01\nExpected: Pass\nActual: CompileTimeError\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 519ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_Map_A01_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n1\n\nstdout:\ntests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01.dart:39:21: Error: Unexpected type 'Map<dynamic, dynamic>' of a spread. Expected 'dynamic' or an Iterable.\n - 'Map' is from 'dart:core'.\n Expect.isTrue([...map4] is HashMap<Object, Object>);\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Map_A01_t01\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A02_t01\nExpected: Pass\nActual: CompileTimeError\n\n--- Command \"vm_compile_to_kernel\" (took 975ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_ConstSpreads_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_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 02.000114s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_ConstSpreads_A02_t01/out.dill\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A02_t01.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-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A02_t01\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A01_t06\nExpected: MissingCompileTimeError\nActual: Pass\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 819ms):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_A01_t06/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/StaticSemantic_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 01.000700s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_StaticSemantic_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/StaticSemantic_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-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A01_t06\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t02\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 01.000092s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t02/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t02.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 18.000500s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t02/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-edge.64d8a165639536f0e67dde7489f764d97745d133 (Fri Mar 8 10:40:07 2019 +0000) on \"macos_dbc\"\nthread=4611, isolate=out.dill:main()(0x7f82c506ce00)\n [0x000000010d698414] dart::Profiler::DumpStackTrace(void*)\n [0x000000010d698414] dart::Profiler::DumpStackTrace(void*)\n [0x000070000d383a68] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t02\n\n\nFAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t07\nExpected: CompileTimeError\nActual: Crash\n\n--- Command \"vm_compile_to_kernel\" (took 01.000000s):\nDART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=xcodebuild/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t07/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t07.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 17.000820s):\nDART_CONFIGURATION=DebugSIMDBC64 xcodebuild/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Syntax_A01_t07/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-edge.64d8a165639536f0e67dde7489f764d97745d133 (Fri Mar 8 10:40:07 2019 +0000) on \"macos_dbc\"\nthread=3587, isolate=out.dill:main()(0x7f959986ce00)\n [0x0000000104cb3414] dart::Profiler::DumpStackTrace(void*)\n [0x0000000104cb3414] dart::Profiler::DumpStackTrace(void*)\n [0x0000700001f11a68] Unknown symbol\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t07\n\n\n\n===\n=== 5 tests failed\n===\n\n\n--- Total time: 09:51 ---\n0:00:56.501714 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/collection/ListBase/ListBase_class_A01_t04\n0:00:56.022254 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/collection/ListMixin/ListMixin_class_A01_t06\n0:00:46.537963 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemMoveEvent/path_A01_t03\n0:00:46.323120 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemMoveEvent/type_A01_t02\n0:00:46.164890 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemMoveEvent/destination_A01_t01\n0:00:26.718541 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A07_t06\n0:00:23.212481 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A02_t03\n0:00:23.064829 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lock_A02_t01\n0:00:22.828144 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/unlock_A02_t01\n0:00:22.669630 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A07_t04\n0:00:22.182322 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A07_t07\n0:00:22.133285 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/unlock_A01_t04\n0:00:21.824164 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/convert/Latin1Codec/Latin1Codec_A01_t02\n0:00:20.301511 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/convert/Latin1Codec/Latin1Codec_A01_t01\n0:00:20.075747 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A02_t03\n0:00:19.643251 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A02_t02\n0:00:18.500406 - vm - dartk-vm debug_simdbc64/co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t02\n0:00:17.820071 - vm - dartk-vm debug_simdbc64/co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t07\n0:00:13.664495 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/async/StreamController/StreamController.broadcast_A10_t01\n0:00:13.530858 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/Language/Classes/Abstract_Instance_Members/inherited_t08\nINFO: Core dump archiving is activated\nArchiving coredumps for crash (if possible):\n----> Crash(co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t02: 82494 binary.debug_simdbc64_dart)\n----> Crash(co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t07: 82495 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.82494.tar.gz to output_directory (/b/s/w/ioQi4gDa)\n+++ Copying core.82495.tar.gz to output_directory (/b/s/w/ioQi4gDa)\n+++ Copying dart.tar.gz to output_directory (/b/s/w/ioQi4gDa)\n", "outputs_ref": { "isolated": "c2482f0553afd88a3036fe7a33d9917cae048251", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "4375bf0d2dbdc711", "server_versions": [ "4158-1053c58" ], "started_ts": "2019-03-08T11:10:21.222181", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-kernel-mac-debug-simdbc64", "buildnumber:1788", "cpu:x86-64", "data:6f94de4a690d797d3de878982616b6a2d401cbcb", "master:client.dart", "name:vm", "os:Mac", "pool:dart.tests", "priority:25", "service_account:none", "slavename:vm23-m9", "spec_name:dart.ci.sandbox:vm-kernel-mac-debug-simdbc64", "stepname:vm co19 tests_shard_6", "swarming.pool.template:none", "swarming.pool.version:08eee965692900e5ba0d1bb4e6330b36bfe1b793", "user:None" ], "task_id": "4375bf0d2dbdc710", "try_number": "1" } ] }