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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_2563ba1605eb6aedbf6c78e079a052c63ef6125ebd9603d3bc10df777632bdda_v2", "builder_390c115de1588aa44715b0a51be737386537dace0abbffb181966fe58d365023_v2", "builder_41353764b328f1ff661a11d926c0a665d85c6c4fdd14a711d5a5a7bf316dbe6b_v2", "builder_51b593ded8badb9f1a3c8ac8207abb3ced1333a97ea732bca9bc14b93e1e73ed_v2", "builder_7f3ebc94cf0f34cbce1744db6f73c42b78d3545c65fcc3e77a73320b5bf60fce_v2", "builder_b86275ddf762361824bfc56cad1157933a73a38c01cde840f74c93e8651eb66a_v2", "builder_e79e4fa11f608afe27285a2b715d6709804d66f477bc0718d5cc55180bae5c37_v2", "git", "goma_v2", "swarming_module_cache_vpython", "vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Haswell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "trusty-dart-68765ebb-us-central1-b-650c" ] }, { "key": "image", "value": [ "chrome-trusty-18091700-38cc06ee3ee" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "1" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-14.04" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.6" ] }, { "key": "server_version", "value": [ "4209-02e057f" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "trusty-dart-68765ebb-us-central1-b-650c", "bot_version": "cc3f21a99372a4ce430aa70615b75e6c079528a98abd4863694ea7f5c257db6e", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/linux-amd64", "version": "nFftZl2kFquaI2EUmPGwzbc5sIbCocl9L55UeASqlLsC" }, "packages": [ { "package_name": "infra/python/cpython/linux-amd64", "path": ".swarming_module", "version": "46c0c897ca0f053799ee41fd148bb7a47232df47" }, { "package_name": "infra/tools/luci/logdog/butler/linux-amd64", "path": ".swarming_module", "version": "2737ea8ed9b958f4d5aa9ffe106115a649ada241" }, { "package_name": "infra/tools/luci/vpython-native/linux-amd64", "path": ".swarming_module", "version": "OAXVAmcUSrvDygYUrCDzv20LRono9938YOHPu0zKowgC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "ucaOciwAE9aweCUDOrmSvyiwrjmbywuB0NzAGUXIHjAC" }, { "package_name": "dart/dart-sdk/linux-amd64", "path": "tools/sdks", "version": "0mif3p5VDiK4NB-FSkD7AjBGlVerWGUqnp0CptV-yoIC" } ] }, "completed_ts": "2019-03-19T21:53:54.066528", "costs_usd": [ 0.03563691553816691 ], "created_ts": "2019-03-19T21:31:36.214967", "duration": 282.7881290912628, "modified_ts": "2019-03-19T21:53:54.066528", "name": "vm interpreter tests_shard_6/Linux/5665773d68/vm-dartkb-linux-debug-x64-dev/23", "output": "tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dartkb-interpret-linux-debug-x64(architecture: x64, compiler: dartkb, mode: debug, runtime: vm, system: linux, vm-options: [--enable_interpreter, --compilation-counter-threshold=-1], dart2js-options: [], timeout: null, preview-dart-2)\nSuites tested: language_2, corelib_2, lib_2, standalone_2\nTotal: 776 tests\n * 44 tests will be skipped (27 skipped by design)\n * 1 tests are expected to be flaky but not crash\n * 0 tests are expected to flaky crash\n * 694 tests are expected to pass\n * 2 tests are expected to fail that we won't fix\n * 33 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 * 2 could not be categorized or are in multiple categories\n\n\nFAILED: dartkb-vm debug_x64 language_2/spread_collections/await_test\nExpected: CompileTimeError\nActual: DartkCrash\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 433ms):\nDART_CONFIGURATION=DebugX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugX64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugX64/generated_compilations/dartkb/tests_language_2_spread_collections_await_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/await_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions\n\nexit code:\n253\n\nstderr:\nVariable #t1 is used before declared\n#0 _ScopeBuilder._useVariable (package:vm/bytecode/local_vars.dart:438:7)\n#1 _ScopeBuilder.visitVariableGet (package:vm/bytecode/local_vars.dart:548:5)\n#2 VariableGet.accept (package:kernel/ast.dart:2258:36)\n#3 MethodInvocation.visitChildren (package:kernel/ast.dart:2861:15)\n#4 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:419:10)\n#5 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#6 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#7 TreeVisitor.visitMethodInvocation (package:kernel/visitor.dart:153:53)\n#8 MethodInvocation.accept (package:kernel/ast.dart:2857:36)\n#9 VariableSet.visitChildren (package:kernel/ast.dart:2289:12)\n#10 _ScopeBuilder.visitVariableSet (package:vm/bytecode/local_vars.dart:554:10)\n#11 VariableSet.accept (package:kernel/ast.dart:2285:36)\n#12 ExpressionStatement.visitChildren (package:kernel/ast.dart:3857:17)\n#13 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:419:10)\n#14 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#15 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#16 TreeVisitor.visitExpressionStatement (package:kernel/visitor.dart:198:7)\n#17 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#18 visitList (package:kernel/ast.dart:5873:14)\n#19 Block.visitChildren (package:kernel/ast.dart:3885:5)\n#20 _ScopeBuilder._visitWithScope (package:vm/bytecode/local_vars.dart:503:10)\n#21 _ScopeBuilder.visitBlock (package:vm/bytecode/local_vars.dart:597:5)\n#22 Block.accept (package:kernel/ast.dart:3881:35)\n#23 LabeledStatement.visitChildren (package:kernel/ast.dart:3988:11)\n#24 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:419:10)\n#25 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#26 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#27 TreeVisitor.visitLabeledStatement (package:kernel/visitor.dart:203:53)\n#28 LabeledStatement.accept (package:kernel/ast.dart:3984:35)\n#29 visitList (package:kernel/ast.dart:5873:14)\n#30 Block.visitChildren (package:kernel/ast.dart:3885:5)\n#31 _ScopeBuilder._visitWithScope (package:vm/bytecode/local_vars.dart:503:10)\n#32 _ScopeBuilder.visitBlock (package:vm/bytecode/local_vars.dart:597:5)\n#33 Block.accept (package:kernel/ast.dart:3881:35)\n#34 _ScopeBuilder.visitTryCatch (package:vm/bytecode/local_vars.dart:663:16)\n#35 TryCatch.accept (package:kernel/ast.dart:4327:35)\n#36 _ScopeBuilder._visitFunction (package:vm/bytecode/local_vars.dart:376:22)\n#37 _ScopeBuilder.visitFunctionDeclaration (package:vm/bytecode/local_vars.dart:520:5)\n#38 FunctionDeclaration.accept (package:kernel/ast.dart:4622:35)\n#39 visitList (package:kernel/ast.dart:5873:14)\n#40 Block.visitChildren (package:kernel/ast.dart:3885:5)\n#41 _ScopeBuilder._visitWithScope (package:vm/bytecode/local_vars.dart:503:10)\n#42 _ScopeBuilder.visitBlock (package:vm/bytecode/local_vars.dart:597:5)\n#43 Block.accept (package:kernel/ast.dart:3881:35)\n#44 _ScopeBuilder._visitFunction (package:vm/bytecode/local_vars.dart:376:22)\n#45 _ScopeBuilder.defaultMember (package:vm/bytecode/local_vars.dart:509:5)\n#46 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#47 Procedure.accept (package:kernel/ast.dart:1773:32)\n#48 new LocalVariables (package:vm/bytecode/local_vars.dart:180:10)\n#49 BytecodeGenerator.start (package:vm/bytecode/gen_bytecode.dart:787:18)\n#50 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:185:9)\n#51 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#52 Procedure.accept (package:kernel/ast.dart:1773:32)\n#53 visitList (package:kernel/ast.dart:5873:14)\n#54 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:155:5)\n#55 generateBytecode (package:vm/bytecode/gen_bytecode.dart:75:23)\n#56 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:310:7)\n#57 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:390:18)\n<asynchronous suspension>\n#58 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#59 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#60 new Future.sync (dart:async/future.dart:224:31)\n#61 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#62 _rootRun (dart:async/zone.dart:1124:13)\n#63 _CustomZone.run (dart:async/zone.dart:1021:19)\n#64 _runZoned (dart:async/zone.dart:1516:10)\n#65 runZoned (dart:async/zone.dart:1463:12)\n#66 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#67 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#68 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:384:32)\n<asynchronous suspension>\n#69 compileToKernel (package:vm/kernel_front_end.dart:309:11)\n<asynchronous suspension>\n#70 runCompiler (package:vm/kernel_front_end.dart:204:27)\n<asynchronous suspension>\n#71 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#72 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#73 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#74 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#75 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#76 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#77 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkb-interpret-linux-debug-x64 language_2/spread_collections/await_test\n\n\nFAILED: dartkb-vm debug_x64 language_2/spread_collections/spread_test\nExpected: CompileTimeError\nActual: DartkCrash\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 508ms):\nDART_CONFIGURATION=DebugX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugX64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugX64/generated_compilations/dartkb/tests_language_2_spread_collections_spread_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/spread_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions\n\nexit code:\n253\n\nstderr:\nUnsupported node BlockExpression\n#0 BytecodeGenerator.defaultTreeNode (package:vm/bytecode/gen_bytecode.dart:1579:33)\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 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#5 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#6 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#7 BytecodeGenerator._genArguments (package:vm/bytecode/gen_bytecode.dart:394:5)\n#8 BytecodeGenerator.visitStaticInvocation (package:vm/bytecode/gen_bytecode.dart:2135:5)\n#9 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#10 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#11 BytecodeGenerator.visitExpressionStatement (package:vm/bytecode/gen_bytecode.dart:2367:5)\n#12 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#13 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#14 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#15 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#16 BytecodeGenerator.visitBlock (package:vm/bytecode/gen_bytecode.dart:2299:5)\n#17 Block.accept (package:kernel/ast.dart:3881:35)\n#18 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#19 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:196:11)\n#20 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#21 Procedure.accept (package:kernel/ast.dart:1773:32)\n#22 visitList (package:kernel/ast.dart:5873:14)\n#23 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:155:5)\n#24 generateBytecode (package:vm/bytecode/gen_bytecode.dart:75:23)\n#25 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:310:7)\n#26 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:390:18)\n<asynchronous suspension>\n#27 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#28 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#29 new Future.sync (dart:async/future.dart:224:31)\n#30 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#31 _rootRun (dart:async/zone.dart:1124:13)\n#32 _CustomZone.run (dart:async/zone.dart:1021:19)\n#33 _runZoned (dart:async/zone.dart:1516:10)\n#34 runZoned (dart:async/zone.dart:1463:12)\n#35 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#36 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#37 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:384:32)\n<asynchronous suspension>\n#38 compileToKernel (package:vm/kernel_front_end.dart:309:11)\n<asynchronous suspension>\n#39 runCompiler (package:vm/kernel_front_end.dart:204:27)\n<asynchronous suspension>\n#40 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#41 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#42 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#43 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#44 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#45 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#46 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkb-interpret-linux-debug-x64 language_2/spread_collections/spread_test\n\n\nFAILED: dartkb-vm debug_x64 language_2/spread_collections/syntax_test\nExpected: CompileTimeError\nActual: DartkCrash\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 441ms):\nDART_CONFIGURATION=DebugX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugX64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugX64/generated_compilations/dartkb/tests_language_2_spread_collections_syntax_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/syntax_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions\n\nexit code:\n253\n\nstderr:\nUnsupported node BlockExpression\n#0 BytecodeGenerator.defaultTreeNode (package:vm/bytecode/gen_bytecode.dart:1579:33)\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 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#5 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#6 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#7 BytecodeGenerator._genArguments (package:vm/bytecode/gen_bytecode.dart:394:5)\n#8 BytecodeGenerator.visitStaticInvocation (package:vm/bytecode/gen_bytecode.dart:2135:5)\n#9 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#10 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#11 BytecodeGenerator.visitExpressionStatement (package:vm/bytecode/gen_bytecode.dart:2367:5)\n#12 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#13 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#14 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#15 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#16 BytecodeGenerator.visitBlock (package:vm/bytecode/gen_bytecode.dart:2299:5)\n#17 Block.accept (package:kernel/ast.dart:3881:35)\n#18 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#19 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:196:11)\n#20 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#21 Procedure.accept (package:kernel/ast.dart:1773:32)\n#22 visitList (package:kernel/ast.dart:5873:14)\n#23 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:155:5)\n#24 generateBytecode (package:vm/bytecode/gen_bytecode.dart:75:23)\n#25 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:310:7)\n#26 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:390:18)\n<asynchronous suspension>\n#27 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#28 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#29 new Future.sync (dart:async/future.dart:224:31)\n#30 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#31 _rootRun (dart:async/zone.dart:1124:13)\n#32 _CustomZone.run (dart:async/zone.dart:1021:19)\n#33 _runZoned (dart:async/zone.dart:1516:10)\n#34 runZoned (dart:async/zone.dart:1463:12)\n#35 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#36 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#37 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:384:32)\n<asynchronous suspension>\n#38 compileToKernel (package:vm/kernel_front_end.dart:309:11)\n<asynchronous suspension>\n#39 runCompiler (package:vm/kernel_front_end.dart:204:27)\n<asynchronous suspension>\n#40 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#41 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#42 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#43 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#44 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#45 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#46 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkb-interpret-linux-debug-x64 language_2/spread_collections/syntax_test\n\n\n=== Failure summary:\n\n\nFAILED: dartkb-vm debug_x64 language_2/spread_collections/await_test\nExpected: CompileTimeError\nActual: DartkCrash\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 433ms):\nDART_CONFIGURATION=DebugX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugX64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugX64/generated_compilations/dartkb/tests_language_2_spread_collections_await_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/await_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions\n\nexit code:\n253\n\nstderr:\nVariable #t1 is used before declared\n#0 _ScopeBuilder._useVariable (package:vm/bytecode/local_vars.dart:438:7)\n#1 _ScopeBuilder.visitVariableGet (package:vm/bytecode/local_vars.dart:548:5)\n#2 VariableGet.accept (package:kernel/ast.dart:2258:36)\n#3 MethodInvocation.visitChildren (package:kernel/ast.dart:2861:15)\n#4 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:419:10)\n#5 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#6 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#7 TreeVisitor.visitMethodInvocation (package:kernel/visitor.dart:153:53)\n#8 MethodInvocation.accept (package:kernel/ast.dart:2857:36)\n#9 VariableSet.visitChildren (package:kernel/ast.dart:2289:12)\n#10 _ScopeBuilder.visitVariableSet (package:vm/bytecode/local_vars.dart:554:10)\n#11 VariableSet.accept (package:kernel/ast.dart:2285:36)\n#12 ExpressionStatement.visitChildren (package:kernel/ast.dart:3857:17)\n#13 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:419:10)\n#14 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#15 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#16 TreeVisitor.visitExpressionStatement (package:kernel/visitor.dart:198:7)\n#17 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#18 visitList (package:kernel/ast.dart:5873:14)\n#19 Block.visitChildren (package:kernel/ast.dart:3885:5)\n#20 _ScopeBuilder._visitWithScope (package:vm/bytecode/local_vars.dart:503:10)\n#21 _ScopeBuilder.visitBlock (package:vm/bytecode/local_vars.dart:597:5)\n#22 Block.accept (package:kernel/ast.dart:3881:35)\n#23 LabeledStatement.visitChildren (package:kernel/ast.dart:3988:11)\n#24 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:419:10)\n#25 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#26 TreeVisitor.defaultStatement (package:kernel/visitor.dart:196:41)\n#27 TreeVisitor.visitLabeledStatement (package:kernel/visitor.dart:203:53)\n#28 LabeledStatement.accept (package:kernel/ast.dart:3984:35)\n#29 visitList (package:kernel/ast.dart:5873:14)\n#30 Block.visitChildren (package:kernel/ast.dart:3885:5)\n#31 _ScopeBuilder._visitWithScope (package:vm/bytecode/local_vars.dart:503:10)\n#32 _ScopeBuilder.visitBlock (package:vm/bytecode/local_vars.dart:597:5)\n#33 Block.accept (package:kernel/ast.dart:3881:35)\n#34 _ScopeBuilder.visitTryCatch (package:vm/bytecode/local_vars.dart:663:16)\n#35 TryCatch.accept (package:kernel/ast.dart:4327:35)\n#36 _ScopeBuilder._visitFunction (package:vm/bytecode/local_vars.dart:376:22)\n#37 _ScopeBuilder.visitFunctionDeclaration (package:vm/bytecode/local_vars.dart:520:5)\n#38 FunctionDeclaration.accept (package:kernel/ast.dart:4622:35)\n#39 visitList (package:kernel/ast.dart:5873:14)\n#40 Block.visitChildren (package:kernel/ast.dart:3885:5)\n#41 _ScopeBuilder._visitWithScope (package:vm/bytecode/local_vars.dart:503:10)\n#42 _ScopeBuilder.visitBlock (package:vm/bytecode/local_vars.dart:597:5)\n#43 Block.accept (package:kernel/ast.dart:3881:35)\n#44 _ScopeBuilder._visitFunction (package:vm/bytecode/local_vars.dart:376:22)\n#45 _ScopeBuilder.defaultMember (package:vm/bytecode/local_vars.dart:509:5)\n#46 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#47 Procedure.accept (package:kernel/ast.dart:1773:32)\n#48 new LocalVariables (package:vm/bytecode/local_vars.dart:180:10)\n#49 BytecodeGenerator.start (package:vm/bytecode/gen_bytecode.dart:787:18)\n#50 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:185:9)\n#51 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#52 Procedure.accept (package:kernel/ast.dart:1773:32)\n#53 visitList (package:kernel/ast.dart:5873:14)\n#54 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:155:5)\n#55 generateBytecode (package:vm/bytecode/gen_bytecode.dart:75:23)\n#56 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:310:7)\n#57 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:390:18)\n<asynchronous suspension>\n#58 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#59 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#60 new Future.sync (dart:async/future.dart:224:31)\n#61 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#62 _rootRun (dart:async/zone.dart:1124:13)\n#63 _CustomZone.run (dart:async/zone.dart:1021:19)\n#64 _runZoned (dart:async/zone.dart:1516:10)\n#65 runZoned (dart:async/zone.dart:1463:12)\n#66 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#67 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#68 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:384:32)\n<asynchronous suspension>\n#69 compileToKernel (package:vm/kernel_front_end.dart:309:11)\n<asynchronous suspension>\n#70 runCompiler (package:vm/kernel_front_end.dart:204:27)\n<asynchronous suspension>\n#71 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#72 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#73 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#74 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#75 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#76 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#77 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkb-interpret-linux-debug-x64 language_2/spread_collections/await_test\n\n\nFAILED: dartkb-vm debug_x64 language_2/spread_collections/spread_test\nExpected: CompileTimeError\nActual: DartkCrash\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 508ms):\nDART_CONFIGURATION=DebugX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugX64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugX64/generated_compilations/dartkb/tests_language_2_spread_collections_spread_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/spread_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions\n\nexit code:\n253\n\nstderr:\nUnsupported node BlockExpression\n#0 BytecodeGenerator.defaultTreeNode (package:vm/bytecode/gen_bytecode.dart:1579:33)\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 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#5 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#6 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#7 BytecodeGenerator._genArguments (package:vm/bytecode/gen_bytecode.dart:394:5)\n#8 BytecodeGenerator.visitStaticInvocation (package:vm/bytecode/gen_bytecode.dart:2135:5)\n#9 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#10 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#11 BytecodeGenerator.visitExpressionStatement (package:vm/bytecode/gen_bytecode.dart:2367:5)\n#12 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#13 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#14 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#15 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#16 BytecodeGenerator.visitBlock (package:vm/bytecode/gen_bytecode.dart:2299:5)\n#17 Block.accept (package:kernel/ast.dart:3881:35)\n#18 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#19 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:196:11)\n#20 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#21 Procedure.accept (package:kernel/ast.dart:1773:32)\n#22 visitList (package:kernel/ast.dart:5873:14)\n#23 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:155:5)\n#24 generateBytecode (package:vm/bytecode/gen_bytecode.dart:75:23)\n#25 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:310:7)\n#26 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:390:18)\n<asynchronous suspension>\n#27 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#28 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#29 new Future.sync (dart:async/future.dart:224:31)\n#30 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#31 _rootRun (dart:async/zone.dart:1124:13)\n#32 _CustomZone.run (dart:async/zone.dart:1021:19)\n#33 _runZoned (dart:async/zone.dart:1516:10)\n#34 runZoned (dart:async/zone.dart:1463:12)\n#35 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#36 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#37 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:384:32)\n<asynchronous suspension>\n#38 compileToKernel (package:vm/kernel_front_end.dart:309:11)\n<asynchronous suspension>\n#39 runCompiler (package:vm/kernel_front_end.dart:204:27)\n<asynchronous suspension>\n#40 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#41 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#42 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#43 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#44 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#45 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#46 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkb-interpret-linux-debug-x64 language_2/spread_collections/spread_test\n\n\nFAILED: dartkb-vm debug_x64 language_2/spread_collections/syntax_test\nExpected: CompileTimeError\nActual: DartkCrash\nUnexpected compile error.\n\n--- Command \"vm_compile_to_kernel\" (took 441ms):\nDART_CONFIGURATION=DebugX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugX64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugX64/generated_compilations/dartkb/tests_language_2_spread_collections_syntax_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/syntax_test.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions\n\nexit code:\n253\n\nstderr:\nUnsupported node BlockExpression\n#0 BytecodeGenerator.defaultTreeNode (package:vm/bytecode/gen_bytecode.dart:1579:33)\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 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#5 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#6 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#7 BytecodeGenerator._genArguments (package:vm/bytecode/gen_bytecode.dart:394:5)\n#8 BytecodeGenerator.visitStaticInvocation (package:vm/bytecode/gen_bytecode.dart:2135:5)\n#9 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#10 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#11 BytecodeGenerator.visitExpressionStatement (package:vm/bytecode/gen_bytecode.dart:2367:5)\n#12 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#13 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#14 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8)\n#15 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:344:11)\n#16 BytecodeGenerator.visitBlock (package:vm/bytecode/gen_bytecode.dart:2299:5)\n#17 Block.accept (package:kernel/ast.dart:3881:35)\n#18 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:339:10)\n#19 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:196:11)\n#20 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39)\n#21 Procedure.accept (package:kernel/ast.dart:1773:32)\n#22 visitList (package:kernel/ast.dart:5873:14)\n#23 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:155:5)\n#24 generateBytecode (package:vm/bytecode/gen_bytecode.dart:75:23)\n#25 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:310:7)\n#26 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:390:18)\n<asynchronous suspension>\n#27 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#28 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#29 new Future.sync (dart:async/future.dart:224:31)\n#30 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#31 _rootRun (dart:async/zone.dart:1124:13)\n#32 _CustomZone.run (dart:async/zone.dart:1021:19)\n#33 _runZoned (dart:async/zone.dart:1516:10)\n#34 runZoned (dart:async/zone.dart:1463:12)\n#35 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#36 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#37 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:384:32)\n<asynchronous suspension>\n#38 compileToKernel (package:vm/kernel_front_end.dart:309:11)\n<asynchronous suspension>\n#39 runCompiler (package:vm/kernel_front_end.dart:204:27)\n<asynchronous suspension>\n#40 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10)\n<asynchronous suspension>\n#41 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28)\n<asynchronous suspension>\n#42 runBatch (package:kernel/src/tool/batch_util.dart:38:35)\n<asynchronous suspension>\n#43 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9)\n<asynchronous suspension>\n#44 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11)\n<asynchronous suspension>\n#45 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#46 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartkb-interpret-linux-debug-x64 language_2/spread_collections/syntax_test\n\n\n\n===\n=== 3 tests failed\n===\n\n\n--- Total time: 04:39 ---\n0:00:38.145091 - vm - dartkb-vm debug_x64/standalone_2/io/many_file_operations_test\n0:00:19.600962 - vm - dartkb-vm debug_x64/standalone_2/io/skipping_dart2js_compilations_test\n0:00:14.936238 - vm - dartkb-vm debug_x64/lib_2/isolate/nested_spawn_test\n0:00:14.716362 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/double_try_parse_test\n0:00:14.340926 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/int_to_int_test\n0:00:13.978365 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/sort_test\n0:00:13.937686 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/apply4_test\n0:00:13.844972 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/double_try_parse_test\n0:00:13.823851 - vm - dartkb-vm debug_x64/lib_2/isolate/cross_isolate_message_test\n0:00:13.519635 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/list_literal_is_growable_test\n0:00:13.131289 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/string_base_vm_test\n0:00:08.866832 - vm - dartkb-vm debug_x64/lib_2/isolate/issue_21398_parent_isolate_test\n0:00:08.862912 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/string_replace_static_test\n0:00:06.813578 - vm - dartkb-vm debug_x64/lib_2/isolate/spawn_uri_multi_test/none\n0:00:06.522458 - vm - dartkb-vm debug_x64/corelib_2/double_try_parse_test\n0:00:06.345562 - vm - dartkb-vm debug_x64/lib_2/isolate/spawn_uri_multi_test/01\n0:00:06.124747 - vm_compile_to_kernel - dartkb-vm debug_x64/standalone_2/io/skipping_dart2js_compilations_test\n0:00:06.085621 - vm - dartkb-vm debug_x64/corelib_2/double_try_parse_test\n0:00:05.994817 - vm_compile_to_kernel - dartkb-vm debug_x64/corelib_2/iterable_first_where_test\n0:00:05.795664 - vm - dartkb-vm debug_x64/standalone_2/io/http_proxy_advanced_test\nINFO: Core dump archiving is activated\nINFO: No unexpected crashes recorded\n", "outputs_ref": { "isolated": "0b01bdcc0bbe16a9e5bb0dc18ff8526cd18d2cda", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "43b0af6fa6925511", "server_versions": [ "4209-02e057f" ], "started_ts": "2019-03-19T21:48:45.379998", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:vm-dartkb-linux-debug-x64-dev", "buildnumber:23", "cpu:x86-64", "data:5665773d688b6f56a87315d1aa1e0b6d549e6afe", "master:client.dart", "name:vm", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:trusty-dart-68765ebb-us-central1-b-d018", "spec_name:dart.ci.sandbox:vm-dartkb-linux-debug-x64-dev", "stepname:vm interpreter tests_shard_6", "swarming.pool.template:none", "swarming.pool.version:fff560c5f2cc9411d7f76a04ca7d05385db51524", "user:None" ], "task_id": "43b0af6fa6925510", "try_number": "1" } ] }