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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_b3119054e9c8f441538436781fa1cbd7c34ffae755671c9e55d02e75977f5a8b_v2", "git", "goma_v2", "swarming_module_cache_vpython", "vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Haswell_GCE" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "win10-dart-fedce810-us-central1-c-m6j9" ] }, { "key": "image", "value": [ "chrome-win10-1703-2018-04-20-61acaf8983f" ] }, { "key": "integrity", "value": [ "high" ] }, { "key": "locale", "value": [ "en_US.cp1252" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Windows", "Windows-10", "Windows-10-15063" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.13" ] }, { "key": "server_version", "value": [ "4209-02e057f" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-c" ] } ], "bot_id": "win10-dart-fedce810-us-central1-c-m6j9", "bot_version": "cc3f21a99372a4ce430aa70615b75e6c079528a98abd4863694ea7f5c257db6e", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/windows-amd64", "version": "2inlWG1iQZ8GKyVNWrlyKjuXRY3bTSmrKye5JmYocyUC" }, "packages": [ { "package_name": "infra/python/cpython/windows-amd64", "path": ".swarming_module", "version": "1ba7d485930b05eb07f6bc7724447d6a7c22a6b6" }, { "package_name": "infra/tools/luci/logdog/butler/windows-amd64", "path": ".swarming_module", "version": "6ebe1bb92c2ff24f74be618f56f4219b8eba551b" }, { "package_name": "infra/tools/luci/vpython-native/windows-amd64", "path": ".swarming_module", "version": "gdyQzhhSN4yori6wIMZjsqGpgDrkuaB-NREYz4BZ_rMC" }, { "package_name": "infra/tools/luci/vpython/windows-amd64", "path": ".swarming_module", "version": "EUJh_9q20TnqjtRumVX8fcDubyBDjOpzAl-sJSKGN2EC" }, { "package_name": "dart/dart-sdk/windows-amd64", "path": "tools/sdks", "version": "uljj79jrhRe6OpKm7lMln1WFsY6nZaiil9EWuxg0cRwC" } ] }, "completed_ts": "2019-03-19T18:50:03.909730", "costs_usd": [ 0.12446270178650427 ], "created_ts": "2019-03-19T18:37:02.696483", "duration": 471.1779999732971, "modified_ts": "2019-03-19T18:50:03.909730", "name": "vm tests_shard_9/Windows/0702ef4ffd/vm-kernel-precomp-win-release-simarm64/2856", "output": "4795 files remaining...\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configurations:\n dartkp-win-release-simarm64(architecture: simarm64, compiler: dartkp, mode: release, runtime: dart_precompiled, system: win, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-blobs)\nSuites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel\n dartkp-win-release-simarm64(architecture: simarm64, compiler: dartkp, mode: release, runtime: dart_precompiled, system: win, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-blobs)\nSuites tested: observatory_ui\nTotal: 890 tests\n * 224 tests will be skipped (151 skipped by design)\n * 1 tests are expected to be flaky but not crash\n * 0 tests are expected to flaky crash\n * 635 tests are expected to pass\n * 1 tests are expected to fail that we won't fix\n * 29 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 * 0 could not be categorized or are in multiple categories\n\n459 out of 666 completed\nTests running for 5 minutes\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/inference_test\nExpected: CompileTimeError\nActual: RuntimeError\n\n--- Command \"vm_compile_to_kernel\" (took 03.000156s):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\tests_language_2_spread_collections_inference_test\\out.dill C:\\b\\s\\w\\ir\\tests\\language_2\\spread_collections\\inference_test.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"precompiler\" (took 04.000336s):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & out\\ReleaseSIMARM64\\gen_snapshot --snapshot-kind=app-aot-blobs --blobs_container_filename=C:/b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkp/tests_language_2_spread_collections_inference_test/out.aotsnapshot --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=C:\\b\\s\\w\\ir\\.packages C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\tests_language_2_spread_collections_inference_test\\out.dill\n\nexit code:\n0\n\n--- Command \"remove_kernel_file\" (took 32ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & cmd.exe /c del C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\tests_language_2_spread_collections_inference_test\\out.dill\n\nexit code:\n0\n\n--- Command \"vm\" (took 210ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & out\\ReleaseSIMARM64\\dart_precompiled_runtime.exe --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=C:\\b\\s\\w\\ir\\.packages C:/b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkp/tests_language_2_spread_collections_inference_test/out.aotsnapshot\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.identical(expected: <int>, actual: <dynamic>) fails.\n#0 Expect._fail (package:expect/expect.dart:655)\n#1 Expect.identical (package:expect/expect.dart:179)\n#2 testTopDownInference.expectIntStringMap (file:///C:/b/s/w/ir/tests/language_2/spread_collections/inference_test.dart:81)\n#3 testTopDownInference (file:///C:/b/s/w/ir/tests/language_2/spread_collections/inference_test.dart:94)\n#4 main (file:///C:/b/s/w/ir/tests/language_2/spread_collections/inference_test.dart:12)\n#5 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300)\n#6 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/inference_test\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/05\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 390ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1651_ollections_const_error_test_05\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_05.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/05\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/06\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 484ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1652_ollections_const_error_test_06\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_06.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/06\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/07\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 390ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1653_ollections_const_error_test_07\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_07.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/07\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/08\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 499ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1654_ollections_const_error_test_08\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_08.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/08\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/13\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 421ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1659_ollections_const_error_test_13\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_13.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nCrash when compiling file:///C:/b/s/w/ir/out/ReleaseSIMARM64/generated_tests/language_2/spread_collections/const_error_test_13.dart,\nat character offset 802:\nout/ReleaseSIMARM64/generated_tests/language_2/spread_collections/const_error_test_13.dart:62:18: Internal problem: There's already an inferred type, 'Duration', for 'ConstructorInvocation'.\n - 'Duration' is from 'dart:core'.\n const _ = {...[Duration(seconds: 0)]}; //# 13: compile-time error\n ^\n#0 internalProblem (package:front_end/src/fasta/problems.dart:45:3)\n#1 TypeInferrerImpl.storeInferredType (package:front_end/src/fasta/type_inference/type_inferrer.dart:559:9)\n#2 InferenceVisitor.visitConstructorInvocation (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:176:14)\n#3 ConstructorInvocation.accept1 (package:kernel/ast.dart:3018:43)\n#4 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1520:18)\n#5 InferenceVisitor.visitListLiteralJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:714:20)\n#6 ListLiteralJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:961:20)\n#7 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1518:18)\n#8 InferenceVisitor.visitSetLiteralJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:1380:42)\n#9 InferenceVisitor.visitMapLiteralJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:987:9)\n#10 MapLiteralJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:993:20)\n#11 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1518:18)\n#12 InferenceVisitor.visitVariableDeclarationJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:1714:16)\n#13 VariableDeclarationJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1731:20)\n#14 ShadowTypeInferrer.inferStatement (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1566:24)\n#15 InferenceVisitor.visitBlockJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:85:16)\n#16 BlockJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:200:20)\n#17 ShadowTypeInferrer.inferStatement (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1566:24)\n#18 TypeInferrerImpl.inferFunctionBody (package:front_end/src/fasta/type_inference/type_inferrer.dart:1172:5)\n#19 BodyBuilder.finishFunction (package:front_end/src/fasta/kernel/body_builder.dart:762:20)\n#20 DietListener.listenerFinishFunction (package:front_end/src/fasta/source/diet_listener.dart:803:14)\n#21 DietListener.buildFunctionBody (package:front_end/src/fasta/source/diet_listener.dart:837:7)\n#22 DietListener.endTopLevelMethod (package:front_end/src/fasta/source/diet_listener.dart:312:5)\n#23 Parser.parseTopLevelMethod (package:front_end/src/fasta/parser/parser.dart:2341:14)\n#24 Parser.parseTopLevelMemberImpl (package:front_end/src/fasta/parser/parser.dart:2242:14)\n#25 Parser.parseTopLevelDeclarationImpl (package:front_end/src/fasta/parser/parser.dart:490:14)\n#26 Parser.parseUnit (package:front_end/src/fasta/parser/parser.dart:349:15)\n#27 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart:262:14)\n<asynchronous suspension>\n#28 Loader.buildBodies (package:front_end/src/fasta/loader.dart:182:15)\n<asynchronous suspension>\n#29 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:297:20)\n<asynchronous suspension>\n#30 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#31 KernelTarget.buildComponent (package:front_end/src/fasta/kernel/kernel_target.dart:295:12)\n<asynchronous suspension>\n#32 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:145:38)\n<asynchronous suspension>\n#33 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#34 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#35 kernelForProgram.<anonymous closure> (package:front_end/src/api_prototype/kernel_generator.dart:48:28)\n<asynchronous suspension>\n#36 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#37 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#38 new Future.sync (dart:async/future.dart:224:31)\n#39 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#40 _rootRun (dart:async/zone.dart:1124:13)\n#41 _CustomZone.run (dart:async/zone.dart:1021:19)\n#42 _runZoned (dart:async/zone.dart:1516:10)\n#43 runZoned (dart:async/zone.dart:1463:12)\n#44 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#45 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#46 kernelForProgram (package:front_end/src/api_prototype/kernel_generator.dart:47:32)\n<asynchronous suspension>\n#47 compileToKernel (package:vm/kernel_front_end.dart:279:27)\n<asynchronous suspension>\n#48 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#49 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#50 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#51 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#52 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#53 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#54 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#55 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n\n#0 DietListener.buildFunctionBody (package:front_end/src/fasta/source/diet_listener.dart:842:7)\n#1 DietListener.endTopLevelMethod (package:front_end/src/fasta/source/diet_listener.dart:312:5)\n#2 Parser.parseTopLevelMethod (package:front_end/src/fasta/parser/parser.dart:2341:14)\n#3 Parser.parseTopLevelMemberImpl (package:front_end/src/fasta/parser/parser.dart:2242:14)\n#4 Parser.parseTopLevelDeclarationImpl (package:front_end/src/fasta/parser/parser.dart:490:14)\n#5 Parser.parseUnit (package:front_end/src/fasta/parser/parser.dart:349:15)\n#6 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart:262:14)\n<asynchronous suspension>\n#7 Loader.buildBodies (package:front_end/src/fasta/loader.dart:182:15)\n<asynchronous suspension>\n#8 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:297:20)\n<asynchronous suspension>\n#9 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#10 KernelTarget.buildComponent (package:front_end/src/fasta/kernel/kernel_target.dart:295:12)\n<asynchronous suspension>\n#11 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:145:38)\n<asynchronous suspension>\n#12 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#13 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#14 kernelForProgram.<anonymous closure> (package:front_end/src/api_prototype/kernel_generator.dart:48:28)\n<asynchronous suspension>\n#15 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#16 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#17 new Future.sync (dart:async/future.dart:224:31)\n#18 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#19 _rootRun (dart:async/zone.dart:1124:13)\n#20 _CustomZone.run (dart:async/zone.dart:1021:19)\n#21 _runZoned (dart:async/zone.dart:1516:10)\n#22 runZoned (dart:async/zone.dart:1463:12)\n#23 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#24 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#25 kernelForProgram (package:front_end/src/api_prototype/kernel_generator.dart:47:32)\n<asynchronous suspension>\n#26 compileToKernel (package:vm/kernel_front_end.dart:279:27)\n<asynchronous suspension>\n#27 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#28 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#29 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#30 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#31 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#32 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#33 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#34 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/13\n\n\n=== Failure summary:\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/inference_test\nExpected: CompileTimeError\nActual: RuntimeError\n\n--- Command \"vm_compile_to_kernel\" (took 03.000156s):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\tests_language_2_spread_collections_inference_test\\out.dill C:\\b\\s\\w\\ir\\tests\\language_2\\spread_collections\\inference_test.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n0\n\n--- Command \"precompiler\" (took 04.000336s):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & out\\ReleaseSIMARM64\\gen_snapshot --snapshot-kind=app-aot-blobs --blobs_container_filename=C:/b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkp/tests_language_2_spread_collections_inference_test/out.aotsnapshot --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=C:\\b\\s\\w\\ir\\.packages C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\tests_language_2_spread_collections_inference_test\\out.dill\n\nexit code:\n0\n\n--- Command \"remove_kernel_file\" (took 32ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & cmd.exe /c del C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\tests_language_2_spread_collections_inference_test\\out.dill\n\nexit code:\n0\n\n--- Command \"vm\" (took 210ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & out\\ReleaseSIMARM64\\dart_precompiled_runtime.exe --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=C:\\b\\s\\w\\ir\\.packages C:/b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkp/tests_language_2_spread_collections_inference_test/out.aotsnapshot\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.identical(expected: <int>, actual: <dynamic>) fails.\n#0 Expect._fail (package:expect/expect.dart:655)\n#1 Expect.identical (package:expect/expect.dart:179)\n#2 testTopDownInference.expectIntStringMap (file:///C:/b/s/w/ir/tests/language_2/spread_collections/inference_test.dart:81)\n#3 testTopDownInference (file:///C:/b/s/w/ir/tests/language_2/spread_collections/inference_test.dart:94)\n#4 main (file:///C:/b/s/w/ir/tests/language_2/spread_collections/inference_test.dart:12)\n#5 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300)\n#6 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/inference_test\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/05\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 390ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1651_ollections_const_error_test_05\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_05.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/05\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/06\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 484ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1652_ollections_const_error_test_06\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_06.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/06\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/07\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 390ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1653_ollections_const_error_test_07\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_07.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/07\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/08\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 499ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1654_ollections_const_error_test_08\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_08.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nConstant evaluation has no support for BlockExpression yet!\n#0 ConstantEvaluator.defaultTreeNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:592:5)\n#1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#3 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#4 ConstantEvaluator._evaluateSubexpression (package:front_end/src/fasta/kernel/constant_evaluator.dart:558:37)\n#5 ConstantEvaluator.evaluate (package:front_end/src/fasta/kernel/constant_evaluator.dart:463:14)\n#6 ConstantsTransformer.tryEvaluateWithContext.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:396:32)\n#7 ConstantEvaluator.runInsideContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:566:17)\n#8 ConstantsTransformer.tryEvaluateWithContext (package:front_end/src/fasta/kernel/constant_evaluator.dart:395:30)\n#9 ConstantsTransformer.visitVariableDeclaration (package:front_end/src/fasta/kernel/constant_evaluator.dart:262:13)\n#10 VariableDeclaration.accept (package:kernel/ast.dart:4587:35)\n#11 transformList (package:kernel/ast.dart:5914:27)\n#12 Block.transformChildren (package:kernel/ast.dart:3889:5)\n#13 Transformer.defaultTreeNode (package:kernel/visitor.dart:461:10)\n#14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#15 TreeVisitor.visitBlock (package:kernel/visitor.dart:199:31)\n#16 Block.accept (package:kernel/ast.dart:3881:35)\n#17 ConstantsTransformer.visitFunctionNode (package:front_end/src/fasta/kernel/constant_evaluator.dart:251:29)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#19 ConstantsTransformer.visitProcedure.<anonymous closure> (package:front_end/src/fasta/kernel/constant_evaluator.dart:174:37)\n#20 ConstantEvaluator.withNewEnvironment (package:front_end/src/fasta/kernel/constant_evaluator.dart:1623:16)\n#21 ConstantsTransformer.visitProcedure (package:front_end/src/fasta/kernel/constant_evaluator.dart:172:23)\n#22 Procedure.accept (package:kernel/ast.dart:1773:32)\n#23 transformList (package:kernel/ast.dart:5914:27)\n#24 ConstantsTransformer.convertLibrary (package:front_end/src/fasta/kernel/constant_evaluator.dart:133:5)\n#25 transformLibraries (package:front_end/src/fasta/kernel/constant_evaluator.dart:99:26)\n#26 transformComponent (package:front_end/src/fasta/kernel/constant_evaluator.dart:71:3)\n#27 _performConstantEvaluation.<anonymous closure> (package:vm/kernel_front_end.dart:409:5)\n#28 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:393:18)\n<asynchronous suspension>\n#29 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#30 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#31 new Future.sync (dart:async/future.dart:224:31)\n#32 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#33 _rootRun (dart:async/zone.dart:1124:13)\n#34 _CustomZone.run (dart:async/zone.dart:1021:19)\n#35 _runZoned (dart:async/zone.dart:1516:10)\n#36 runZoned (dart:async/zone.dart:1463:12)\n#37 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#38 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#39 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:387:32)\n<asynchronous suspension>\n#40 _performConstantEvaluation (package:vm/kernel_front_end.dart:406:9)\n<asynchronous suspension>\n#41 _runGlobalTransformations (package:vm/kernel_front_end.dart:353:11)\n<asynchronous suspension>\n#42 compileToKernel (package:vm/kernel_front_end.dart:300:11)\n<asynchronous suspension>\n#43 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#44 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#45 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#46 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#47 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#48 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#49 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/08\n\n\nFAILED: dartkp-dart_precompiled release_simarm64 language_2/spread_collections/const_error_test/13\nExpected: MissingCompileTimeError\nActual: DartkCrash\nMissing expected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 421ms):\nset DART_CONFIGURATION=ReleaseSIMARM64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\crashpad_handler.exe & C:\\b\\s\\w\\ir\\pkg\\vm\\tool\\gen_kernel.bat --aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_compilations\\dartkp\\short1659_ollections_const_error_test_13\\out.dill C:\\b\\s\\w\\ir\\out\\ReleaseSIMARM64\\generated_tests\\language_2\\spread_collections\\const_error_test_13.dart --enable-experiment=spread-collections --packages=C:\\b\\s\\w\\ir\\.packages -Ddart.developer.causal_async_stacks=true\n\nexit code:\n253\n\nstderr:\nCrash when compiling file:///C:/b/s/w/ir/out/ReleaseSIMARM64/generated_tests/language_2/spread_collections/const_error_test_13.dart,\nat character offset 802:\nout/ReleaseSIMARM64/generated_tests/language_2/spread_collections/const_error_test_13.dart:62:18: Internal problem: There's already an inferred type, 'Duration', for 'ConstructorInvocation'.\n - 'Duration' is from 'dart:core'.\n const _ = {...[Duration(seconds: 0)]}; //# 13: compile-time error\n ^\n#0 internalProblem (package:front_end/src/fasta/problems.dart:45:3)\n#1 TypeInferrerImpl.storeInferredType (package:front_end/src/fasta/type_inference/type_inferrer.dart:559:9)\n#2 InferenceVisitor.visitConstructorInvocation (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:176:14)\n#3 ConstructorInvocation.accept1 (package:kernel/ast.dart:3018:43)\n#4 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1520:18)\n#5 InferenceVisitor.visitListLiteralJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:714:20)\n#6 ListLiteralJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:961:20)\n#7 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1518:18)\n#8 InferenceVisitor.visitSetLiteralJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:1380:42)\n#9 InferenceVisitor.visitMapLiteralJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:987:9)\n#10 MapLiteralJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:993:20)\n#11 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1518:18)\n#12 InferenceVisitor.visitVariableDeclarationJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:1714:16)\n#13 VariableDeclarationJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1731:20)\n#14 ShadowTypeInferrer.inferStatement (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1566:24)\n#15 InferenceVisitor.visitBlockJudgment (file:///C:/b/s/w/ir//pkg/front_end/lib/src/fasta/kernel/inference_visitor.dart:85:16)\n#16 BlockJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:200:20)\n#17 ShadowTypeInferrer.inferStatement (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1566:24)\n#18 TypeInferrerImpl.inferFunctionBody (package:front_end/src/fasta/type_inference/type_inferrer.dart:1172:5)\n#19 BodyBuilder.finishFunction (package:front_end/src/fasta/kernel/body_builder.dart:762:20)\n#20 DietListener.listenerFinishFunction (package:front_end/src/fasta/source/diet_listener.dart:803:14)\n#21 DietListener.buildFunctionBody (package:front_end/src/fasta/source/diet_listener.dart:837:7)\n#22 DietListener.endTopLevelMethod (package:front_end/src/fasta/source/diet_listener.dart:312:5)\n#23 Parser.parseTopLevelMethod (package:front_end/src/fasta/parser/parser.dart:2341:14)\n#24 Parser.parseTopLevelMemberImpl (package:front_end/src/fasta/parser/parser.dart:2242:14)\n#25 Parser.parseTopLevelDeclarationImpl (package:front_end/src/fasta/parser/parser.dart:490:14)\n#26 Parser.parseUnit (package:front_end/src/fasta/parser/parser.dart:349:15)\n#27 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart:262:14)\n<asynchronous suspension>\n#28 Loader.buildBodies (package:front_end/src/fasta/loader.dart:182:15)\n<asynchronous suspension>\n#29 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:297:20)\n<asynchronous suspension>\n#30 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#31 KernelTarget.buildComponent (package:front_end/src/fasta/kernel/kernel_target.dart:295:12)\n<asynchronous suspension>\n#32 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:145:38)\n<asynchronous suspension>\n#33 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#34 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#35 kernelForProgram.<anonymous closure> (package:front_end/src/api_prototype/kernel_generator.dart:48:28)\n<asynchronous suspension>\n#36 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#37 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#38 new Future.sync (dart:async/future.dart:224:31)\n#39 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#40 _rootRun (dart:async/zone.dart:1124:13)\n#41 _CustomZone.run (dart:async/zone.dart:1021:19)\n#42 _runZoned (dart:async/zone.dart:1516:10)\n#43 runZoned (dart:async/zone.dart:1463:12)\n#44 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#45 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#46 kernelForProgram (package:front_end/src/api_prototype/kernel_generator.dart:47:32)\n<asynchronous suspension>\n#47 compileToKernel (package:vm/kernel_front_end.dart:279:27)\n<asynchronous suspension>\n#48 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#49 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#50 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#51 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#52 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#53 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#54 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#55 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n\n#0 DietListener.buildFunctionBody (package:front_end/src/fasta/source/diet_listener.dart:842:7)\n#1 DietListener.endTopLevelMethod (package:front_end/src/fasta/source/diet_listener.dart:312:5)\n#2 Parser.parseTopLevelMethod (package:front_end/src/fasta/parser/parser.dart:2341:14)\n#3 Parser.parseTopLevelMemberImpl (package:front_end/src/fasta/parser/parser.dart:2242:14)\n#4 Parser.parseTopLevelDeclarationImpl (package:front_end/src/fasta/parser/parser.dart:490:14)\n#5 Parser.parseUnit (package:front_end/src/fasta/parser/parser.dart:349:15)\n#6 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart:262:14)\n<asynchronous suspension>\n#7 Loader.buildBodies (package:front_end/src/fasta/loader.dart:182:15)\n<asynchronous suspension>\n#8 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:297:20)\n<asynchronous suspension>\n#9 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#10 KernelTarget.buildComponent (package:front_end/src/fasta/kernel/kernel_target.dart:295:12)\n<asynchronous suspension>\n#11 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:145:38)\n<asynchronous suspension>\n#12 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#13 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#14 kernelForProgram.<anonymous closure> (package:front_end/src/api_prototype/kernel_generator.dart:48:28)\n<asynchronous suspension>\n#15 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#16 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#17 new Future.sync (dart:async/future.dart:224:31)\n#18 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#19 _rootRun (dart:async/zone.dart:1124:13)\n#20 _CustomZone.run (dart:async/zone.dart:1021:19)\n#21 _runZoned (dart:async/zone.dart:1516:10)\n#22 runZoned (dart:async/zone.dart:1463:12)\n#23 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#24 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#25 kernelForProgram (package:front_end/src/api_prototype/kernel_generator.dart:47:32)\n<asynchronous suspension>\n#26 compileToKernel (package:vm/kernel_front_end.dart:279:27)\n<asynchronous suspension>\n#27 runCompiler (package:vm/kernel_front_end.dart:207:27)\n<asynchronous suspension>\n#28 compile (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#29 runBatchModeCompiler.<anonymous closure> (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#30 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#31 runBatchModeCompiler (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#32 main (file:///C:/b/s/w/ir//pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#33 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#34 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkp-win-release-simarm64 language_2/spread_collections/const_error_test/13\n\n\n\n===\n=== 6 tests failed\n===\n\n\n--- Total time: 07:41 ---\n0:00:30.031235 - vm - dartkp-dart_precompiled release_simarm64/standalone_2/io/file_input_stream_test\n0:00:25.374988 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/cast_test\n0:00:25.359371 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/double_floor_to_double_test\n0:00:25.093734 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/date_time2_test\n0:00:24.874998 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/date_time4_test\n0:00:24.281241 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/date_time8_test\n0:00:23.140625 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/collection_from_test\n0:00:22.828089 - vm - dartkp-dart_precompiled release_simarm64/standalone_2/io/client_socket_add_close_no_error_test\n0:00:22.734367 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/date_time_test\n0:00:21.593755 - vm_compile_to_kernel - dartkp-dart_precompiled release_simarm64/corelib_2/for_in_test\n0:00:06.453114 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/date_time_test\n0:00:05.531234 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/hashcode_boxed_test\n0:00:05.453114 - vm - dartkp-dart_precompiled release_simarm64/standalone_2/io/client_socket_add_destroy_no_error_test\n0:00:05.406247 - precompiler - dartkp-dart_precompiled release_simarm64/language_2/function_syntax_test/none\n0:00:05.031256 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/collection_from_test\n0:00:05.000000 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/invocation_test\n0:00:05.000033 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/iterable_empty_test\n0:00:04.937504 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/cast_test\n0:00:04.937499 - precompiler - dartkp-dart_precompiled release_simarm64/corelib_2/from_environment_const_type_test/01\n0:00:04.921853 - precompiler - dartkp-dart_precompiled release_simarm64/language_2/const_constructor2_test/21\nINFO: Enabling coredump archiving into C:\\b\\s\\w\\ir\\crashes\r\nINFO: Core dump archiving is activated\r\nINFO: No unexpected crashes recorded\r\n", "outputs_ref": { "isolated": "bff27d1cceef69c87af172507e6715ce74d18ec8", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "43b00f9f7dc32c11", "server_versions": [ "4209-02e057f" ], "started_ts": "2019-03-19T18:39:56.098615", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-kernel-precomp-win-release-simarm64", "buildnumber:2856", "cpu:x86-64", "data:0702ef4ffdbb2018d4cade6d76bce8652dda0d00", "master:client.dart", "name:vm", "os:Windows", "pool:dart.tests", "priority:25", "service_account:none", "slavename:win10-dart-fedce810-us-central1-c-2d6t", "spec_name:dart.ci.sandbox:vm-kernel-precomp-win-release-simarm64", "stepname:vm tests_shard_9 on Windows", "swarming.pool.template:none", "swarming.pool.version:a620e686c148fc3e4ef215a4a8b4b9a429f782b6", "user:None" ], "task_id": "43b00f9f7dc32c10", "try_number": "1" } ] }