Back to build
Raw log | Switch to full mode | Login

{"name":"co19_2/Language/Expressions/Additive_Expressions/syntax_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 824ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Additive_Expressions/syntax_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The method '-' was called on null.\nReceiver: null\nTried calling: -(1)\n#0 Object.noSuchMethod (dart:core/runtime/lib/object_patch.dart:50:5)\n#1 A.test (file:///b/s/w/ir/tests/co19_2/src/Language/Expressions/Additive_Expressions/syntax_t01.dart:45:15)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/Language/Expressions/Additive_Expressions/syntax_t01.dart:66:5)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Additive_Expressions/syntax_t01\n"} {"name":"co19_2/Language/Expressions/Constants/equals_expression_t03","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 677ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Constants/equals_expression_t03.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Constants/equals_expression_t03\n"} {"name":"co19_2/Language/Expressions/Function_Expressions/syntax_t05","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 01.000606s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Function_Expressions/syntax_t05.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Expressions/Function_Expressions/syntax_t05.dart:30:34: Error: The method 'call' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing method, or defining a method named 'call'.\n (tf p1, tf p2, [tf p3]) => null();\n ^\ntests/co19_2/src/Language/Expressions/Function_Expressions/syntax_t05.dart:32:37: Error: The method 'call' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing method, or defining a method named 'call'.\n ((tf p1, tf p2, [tf p3]) => null())(null, null); //null() is parsed as a closure invocation\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Function_Expressions/syntax_t05\n"} {"name":"co19_2/Language/Expressions/Function_Invocation/async_cleanup_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 01.000218s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Function_Invocation/async_cleanup_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Expressions/Function_Invocation/stream_utils.dart:36:17: Error: Declared type variables of '_StreamSubscriptionWrapper.asFuture' doesn't match those on overridden method 'StreamSubscription.asFuture'.\n Future/*<E>*/ asFuture/*<E>*/([var/*=E*/ futureValue]) {\n ^\norg-dartlang-sdk:///sdk/lib/async/stream.dart:1706:13: Context: This is the overridden method ('asFuture').\n Future<E> asFuture<E>([E futureValue]);\n ^\ntests/co19_2/src/Language/Expressions/Function_Invocation/stream_utils.dart:36:17: Error: The return type of the method '_StreamSubscriptionWrapper.asFuture' is 'Future<dynamic>', which does not match the return type of the overridden method, 'Future<E>'.\n - 'Future' is from 'dart:async'.\nChange to a subtype of 'Future<E>'.\n Future/*<E>*/ asFuture/*<E>*/([var/*=E*/ futureValue]) {\n ^\norg-dartlang-sdk:///sdk/lib/async/stream.dart:1706:13: Context: This is the overridden method ('asFuture').\n Future<E> asFuture<E>([E futureValue]);\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Function_Invocation/async_cleanup_t01\n"} {"name":"co19_2/Language/Expressions/Function_Invocation/async_cleanup_t06","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 01.000236s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Function_Invocation/async_cleanup_t06.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Expressions/Function_Invocation/stream_utils.dart:36:17: Error: Declared type variables of '_StreamSubscriptionWrapper.asFuture' doesn't match those on overridden method 'StreamSubscription.asFuture'.\n Future/*<E>*/ asFuture/*<E>*/([var/*=E*/ futureValue]) {\n ^\norg-dartlang-sdk:///sdk/lib/async/stream.dart:1706:13: Context: This is the overridden method ('asFuture').\n Future<E> asFuture<E>([E futureValue]);\n ^\ntests/co19_2/src/Language/Expressions/Function_Invocation/stream_utils.dart:36:17: Error: The return type of the method '_StreamSubscriptionWrapper.asFuture' is 'Future<dynamic>', which does not match the return type of the overridden method, 'Future<E>'.\n - 'Future' is from 'dart:async'.\nChange to a subtype of 'Future<E>'.\n Future/*<E>*/ asFuture/*<E>*/([var/*=E*/ futureValue]) {\n ^\norg-dartlang-sdk:///sdk/lib/async/stream.dart:1706:13: Context: This is the overridden method ('asFuture').\n Future<E> asFuture<E>([E futureValue]);\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Function_Invocation/async_cleanup_t06\n"} {"name":"co19_2/Language/Expressions/Function_Invocation/async_cleanup_t08","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 01.000237s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Function_Invocation/async_cleanup_t08.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Expressions/Function_Invocation/stream_utils.dart:36:17: Error: Declared type variables of '_StreamSubscriptionWrapper.asFuture' doesn't match those on overridden method 'StreamSubscription.asFuture'.\n Future/*<E>*/ asFuture/*<E>*/([var/*=E*/ futureValue]) {\n ^\norg-dartlang-sdk:///sdk/lib/async/stream.dart:1706:13: Context: This is the overridden method ('asFuture').\n Future<E> asFuture<E>([E futureValue]);\n ^\ntests/co19_2/src/Language/Expressions/Function_Invocation/stream_utils.dart:36:17: Error: The return type of the method '_StreamSubscriptionWrapper.asFuture' is 'Future<dynamic>', which does not match the return type of the overridden method, 'Future<E>'.\n - 'Future' is from 'dart:async'.\nChange to a subtype of 'Future<E>'.\n Future/*<E>*/ asFuture/*<E>*/([var/*=E*/ futureValue]) {\n ^\norg-dartlang-sdk:///sdk/lib/async/stream.dart:1706:13: Context: This is the overridden method ('asFuture').\n Future<E> asFuture<E>([E futureValue]);\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Function_Invocation/async_cleanup_t08\n"} {"name":"co19_2/Language/Expressions/Instance_Creation/New/type_t09","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 838ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:26:19: Error: Can't create typedef from non-function type.\ntypedef CAlias<T> = C<T, String>;\n ^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:29:19: Error: Method not found: 'CAlias'.\n CAlias c1 = new CAlias();\n ^^^^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:34:36: Error: Method not found: 'CAlias.named'.\n CAlias<int> c2 = new CAlias<int>.named();\n ^^^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:49:27: Error: Method not found: 'CAlias'.\n C<int, String> c5 = new CAlias<int>();\n ^^^^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:54:39: Error: Method not found: 'CAlias.named'.\n C<int, String> c6 = new CAlias<int>.named();\n ^^^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:32:31: Error: The getter 'log' isn't defined for the class 'invalid-type'.\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'log'.\n Expect.equals(\"default\", c1.log);\n ^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:37:29: Error: The getter 'log' isn't defined for the class 'invalid-type'.\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'log'.\n Expect.equals(\"named\", c2.log);\n ^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:39:24: Error: A value of type 'C<int, String>' can't be assigned to a variable of type 'invalid-type'.\n - 'C' is from 'tests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart'.\nTry changing the type of the left hand side, or casting the right hand side to 'invalid-type'.\n CAlias<int> c3 = new C<int, String>();\n ^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:42:31: Error: The getter 'log' isn't defined for the class 'invalid-type'.\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'log'.\n Expect.equals(\"default\", c3.log);\n ^^^\ntests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart:44:24: Error: A value of type 'C<int, String>' can't be assigned to a variable of type 'invalid-type'.\n - 'C' is from 'tests/co19_2/src/Language/Expressions/Instance_Creation/New/type_t09.dart'.\nTry changing the type of the left hand side, or casting the right hand side to 'invalid-type'.\n CAlias<int> c4 = new C<int, String>.named();\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Instance_Creation/New/type_t09\n"} {"name":"co19_2/Language/Expressions/Postfix_Expressions/syntax_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 754ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart:69:15: Error: The method '[]' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing method, or defining a method named '[]'.\n try { null[\"key\"]; } catch (e) {}\n ^^\ntests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart:70:16: Error: The getter 'x' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'x'.\n try { null.x; } catch (e) {}\n ^\ntests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart:71:15: Error: The method '[]=' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing method, or defining a method named '[]='.\n try { null[\"key\"]--; } catch (e) {}\n ^^^\ntests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart:71:15: Error: The method '[]' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing method, or defining a method named '[]'.\n try { null[\"key\"]--; } catch (e) {}\n ^^\ntests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart:72:16: Error: The getter 'x' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'x'.\n try { null.x++; } catch (e) {}\n ^\ntests/co19_2/src/Language/Expressions/Postfix_Expressions/syntax_t01.dart:72:16: Error: The setter 'x' isn't defined for the class 'Null'.\nTry correcting the name to the name of an existing setter, or defining a setter or field named 'x'.\n try { null.x++; } catch (e) {}\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Expressions/Postfix_Expressions/syntax_t01\n"} {"name":"co19_2/Language/Generics/syntax_t26","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 918ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Generics/syntax_t26.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:7: Error: Expected '>' after this.\n B<X1 extends T1, X2 extends T2>;\n ^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:18: Error: Expected ';' after this.\n B<X1 extends T1, X2 extends T2>;\n ^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:21:35: Error: Can't create typedef from non-function type.\ntypedef BAlias<T1, T2 extends T1> =\n ^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:20: Error: Expected a declaration, but got ','.\n B<X1 extends T1, X2 extends T2>;\n ^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:22: Error: Variables must be declared using the keywords 'const', 'final', 'var' or a type name.\nTry adding the name of the type of the variable or the keyword 'var'.\n B<X1 extends T1, X2 extends T2>;\n ^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:22: Error: Expected ';' after this.\n B<X1 extends T1, X2 extends T2>;\n ^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:25: Error: Variables must be declared using the keywords 'const', 'final', 'var' or a type name.\nTry adding the name of the type of the variable or the keyword 'var'.\n B<X1 extends T1, X2 extends T2>;\n ^^^^^^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:25: Error: Expected an identifier, but got 'extends'.\n B<X1 extends T1, X2 extends T2>;\n ^^^^^^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:25: Error: Expected ';' after this.\n B<X1 extends T1, X2 extends T2>;\n ^^^^^^^\ntests/co19_2/src/Language/Generics/syntax_t26.dart:22:33: Error: Variables must be declared using the keywords 'const', 'final', 'var' or a type name.\nTry adding the name of the type of the variable or the keyword 'var'.\n B<X1 extends T1, X2 extends T2>;\n ^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Generics/syntax_t26\n"} {"name":"co19_2/Language/Mixins/declaring_constructor_t05","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 789ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Mixins/declaring_constructor_t05.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Mixins/declaring_constructor_t05\n"} {"name":"co19_2/Language/Mixins/Mixin_Application/abstract_t11","configuration":"dartk-mac-release-x64","result":"DartkCrash","log":"--- Command \"vm\" (took 873ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Mixins/Mixin_Application/abstract_t11.dart\n\nexit code:\n252\n\nstderr:\nCrash when compiling null,\nat character offset null:\ntests/co19_2/src/Language/Mixins/Mixin_Application/abstract_t11.dart:27:7: Internal problem: Unhandled KernelTypeAliasBuilder in installForwardingConstructors.\nclass C = SAlias with MAlias;\n ^\n#0 internalProblem (package:front_end/src/fasta/problems.dart:45:3)\n#1 unhandled (package:front_end/src/fasta/problems.dart:58:10)\n#2 KernelTarget.installForwardingConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:472:7)\n#3 KernelTarget.installSyntheticConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:397:11)\n#4 KernelTarget.buildOutlines.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:263:7)\n<asynchronous suspension>\n#5 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#6 KernelTarget.buildOutlines (package:front_end/src/fasta/kernel/kernel_target.dart:246:12)\n<asynchronous suspension>\n#7 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:107:28)\n<asynchronous suspension>\n#8 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#9 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#10 generateKernel.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:40:18)\n<asynchronous suspension>\n#11 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#12 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#13 new Future.sync (dart:async/future.dart:224:31)\n#14 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#15 _rootRun (dart:async/zone.dart:1124:13)\n#16 _CustomZone.run (dart:async/zone.dart:1021:19)\n#17 _runZoned (dart:async/zone.dart:1516:10)\n#18 runZoned (dart:async/zone.dart:1463:12)\n#19 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#20 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#21 generateKernel (package:front_end/src/kernel_generator_impl.dart:39:32)\n<asynchronous suspension>\n#22 kernelForComponent (package:front_end/src/api_prototype/kernel_generator.dart:83:17)\n<asynchronous suspension>\n#23 SingleShotCompilerWrapper.compileInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:267:11)\n<asynchronous suspension>\n#24 Compiler.compile.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:144:31)\n<asynchronous suspension>\n#25 new Future.<anonymous closure> (dart:async/future.dart:176:37)\n#26 _rootRun (dart:async/zone.dart:1120:38)\n#27 _CustomZone.run (dart:async/zone.dart:1021:19)\n#28 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#29 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#30 _rootRun (dart:async/zone.dart:1124:13)\n#31 _CustomZone.run (dart:async/zone.dart:1021:19)\n#32 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23)\n#33 Timer._createTimer.<anonymous closure> (dart:async/runtime/lib/timer_patch.dart:21:15)\n#34 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:382:19)\n#35 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#36 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n\n#0 internalProblem (package:front_end/src/fasta/problems.dart:45:3)\n#1 unhandled (package:front_end/src/fasta/problems.dart:58:10)\n#2 KernelTarget.installForwardingConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:472:7)\n#3 KernelTarget.installSyntheticConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:397:11)\n#4 KernelTarget.buildOutlines.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:263:7)\n<asynchronous suspension>\n#5 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#6 KernelTarget.buildOutlines (package:front_end/src/fasta/kernel/kernel_target.dart:246:12)\n<asynchronous suspension>\n#7 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:107:28)\n<asynchronous suspension>\n#8 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#9 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#10 generateKernel.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:40:18)\n<asynchronous suspension>\n#11 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#12 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#13 new Future.sync (dart:async/future.dart:224:31)\n#14 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#15 _rootRun (dart:async/zone.dart:1124:13)\n#16 _CustomZone.run (dart:async/zone.dart:1021:19)\n#17 _runZoned (dart:async/zone.dart:1516:10)\n#18 runZoned (dart:async/zone.dart:1463:12)\n#19 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#20 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#21 generateKernel (package:front_end/src/kernel_generator_impl.dart:39:32)\n<asynchronous suspension>\n#22 kernelForComponent (package:front_end/src/api_prototype/kernel_generator.dart:83:17)\n<asynchronous suspension>\n#23 SingleShotCompilerWrapper.compileInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:267:11)\n<asynchronous suspension>\n#24 Compiler.compile.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:144:31)\n<asynchronous suspension>\n#25 new Future.<anonymous closure> (dart:async/future.dart:176:37)\n#26 _rootRun (dart:async/zone.dart:1120:38)\n#27 _CustomZone.run (dart:async/zone.dart:1021:19)\n#28 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#29 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#30 _rootRun (dart:async/zone.dart:1124:13)\n#31 _CustomZone.run (dart:async/zone.dart:1021:19)\n#32 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23)\n#33 Timer._createTimer.<anonymous closure> (dart:async/runtime/lib/timer_patch.dart:21:15)\n#34 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:382:19)\n#35 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#36 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Mixins/Mixin_Application/abstract_t11\n"} {"name":"co19_2/Language/Mixins/Mixin_Application/initializers_t04","configuration":"dartk-mac-release-x64","result":"DartkCrash","log":"--- Command \"vm\" (took 851ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Mixins/Mixin_Application/initializers_t04.dart\n\nexit code:\n252\n\nstderr:\nCrash when compiling file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart,\nat character offset null:\ntests/co19_2/src/Language/Mixins/Mixin_Application/initializers_t04.dart:35:7: Internal problem: Unhandled KernelTypeAliasBuilder in installForwardingConstructors.\nclass B1 = AAlias with M1Alias;\n ^\n#0 internalProblem (package:front_end/src/fasta/problems.dart:45:3)\n#1 unhandled (package:front_end/src/fasta/problems.dart:58:10)\n#2 KernelTarget.installForwardingConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:472:7)\n#3 KernelTarget.installSyntheticConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:397:11)\n#4 KernelTarget.buildOutlines.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:263:7)\n<asynchronous suspension>\n#5 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#6 KernelTarget.buildOutlines (package:front_end/src/fasta/kernel/kernel_target.dart:246:12)\n<asynchronous suspension>\n#7 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:107:28)\n<asynchronous suspension>\n#8 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#9 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#10 generateKernel.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:40:18)\n<asynchronous suspension>\n#11 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#12 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#13 new Future.sync (dart:async/future.dart:224:31)\n#14 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#15 _rootRun (dart:async/zone.dart:1124:13)\n#16 _CustomZone.run (dart:async/zone.dart:1021:19)\n#17 _runZoned (dart:async/zone.dart:1516:10)\n#18 runZoned (dart:async/zone.dart:1463:12)\n#19 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#20 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#21 generateKernel (package:front_end/src/kernel_generator_impl.dart:39:32)\n<asynchronous suspension>\n#22 kernelForComponent (package:front_end/src/api_prototype/kernel_generator.dart:83:17)\n<asynchronous suspension>\n#23 SingleShotCompilerWrapper.compileInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:267:11)\n<asynchronous suspension>\n#24 Compiler.compile.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:144:31)\n<asynchronous suspension>\n#25 new Future.<anonymous closure> (dart:async/future.dart:176:37)\n#26 _rootRun (dart:async/zone.dart:1120:38)\n#27 _CustomZone.run (dart:async/zone.dart:1021:19)\n#28 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#29 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#30 _rootRun (dart:async/zone.dart:1124:13)\n#31 _CustomZone.run (dart:async/zone.dart:1021:19)\n#32 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23)\n#33 Timer._createTimer.<anonymous closure> (dart:async/runtime/lib/timer_patch.dart:21:15)\n#34 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:382:19)\n#35 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#36 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n\n#0 internalProblem (package:front_end/src/fasta/problems.dart:45:3)\n#1 unhandled (package:front_end/src/fasta/problems.dart:58:10)\n#2 KernelTarget.installForwardingConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:472:7)\n#3 KernelTarget.installSyntheticConstructors (package:front_end/src/fasta/kernel/kernel_target.dart:397:11)\n#4 KernelTarget.buildOutlines.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:263:7)\n<asynchronous suspension>\n#5 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#6 KernelTarget.buildOutlines (package:front_end/src/fasta/kernel/kernel_target.dart:246:12)\n<asynchronous suspension>\n#7 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:107:28)\n<asynchronous suspension>\n#8 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)\n<asynchronous suspension>\n#9 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10)\n<asynchronous suspension>\n#10 generateKernel.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:40:18)\n<asynchronous suspension>\n#11 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20)\n<asynchronous suspension>\n#12 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)\n#13 new Future.sync (dart:async/future.dart:224:31)\n#14 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)\n#15 _rootRun (dart:async/zone.dart:1124:13)\n#16 _CustomZone.run (dart:async/zone.dart:1021:19)\n#17 _runZoned (dart:async/zone.dart:1516:10)\n#18 runZoned (dart:async/zone.dart:1463:12)\n#19 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)\n#20 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)\n#21 generateKernel (package:front_end/src/kernel_generator_impl.dart:39:32)\n<asynchronous suspension>\n#22 kernelForComponent (package:front_end/src/api_prototype/kernel_generator.dart:83:17)\n<asynchronous suspension>\n#23 SingleShotCompilerWrapper.compileInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:267:11)\n<asynchronous suspension>\n#24 Compiler.compile.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:144:31)\n<asynchronous suspension>\n#25 new Future.<anonymous closure> (dart:async/future.dart:176:37)\n#26 _rootRun (dart:async/zone.dart:1120:38)\n#27 _CustomZone.run (dart:async/zone.dart:1021:19)\n#28 _CustomZone.runGuarded (dart:async/zone.dart:923:7)\n#29 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)\n#30 _rootRun (dart:async/zone.dart:1124:13)\n#31 _CustomZone.run (dart:async/zone.dart:1021:19)\n#32 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23)\n#33 Timer._createTimer.<anonymous closure> (dart:async/runtime/lib/timer_patch.dart:21:15)\n#34 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:382:19)\n#35 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#36 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Mixins/Mixin_Application/initializers_t04\n"} {"name":"co19_2/Language/Statements/Assert/execution_t11","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 838ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Statements/Assert/execution_t11.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.throws(Assertion error should be thrown) fails\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.throws (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:289:5)\n#2 checkAssertionError (file:///b/s/w/ir/tests/co19_2/src/Utils/dynamic_check.dart:9:10)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/Language/Statements/Assert/execution_t11.dart:24:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Statements/Assert/execution_t11\n"} {"name":"co19_2/Language/Statements/Continue/label_t07","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 585ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Statements/Continue/label_t07.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Statements/Continue/label_t07\n"} {"name":"co19_2/Language/Types/Function_Types/subtype_optional_args_t02","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 763ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/Language/Types/Function_Types/subtype_optional_args_t02.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.isTrue(false) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.isTrue (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:39:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/Language/Types/Function_Types/subtype_optional_args_t02.dart:48:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/Language/Types/Function_Types/subtype_optional_args_t02\n"} {"name":"co19_2/LanguageFeatures/Constant_update2018/CastOperator_A04_t02/none","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 616ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Constant_update2018/CastOperator_A04_t02_none.dart\n\nexit code:\n254\n\nstderr:\nxcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Constant_update2018/CastOperator_A04_t02_none.dart:27:35: Error: As expression is not a constant expression.\n const MyClass(Object o) : a = o as A;\n ^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Constant_update2018/CastOperator_A04_t02/none\n"} {"name":"co19_2/LanguageFeatures/Constant_update2018/TypeTestOperator_A01_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 771ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Constant_update2018/TypeTestOperator_A01_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Constant_update2018/TypeTestOperator_A01_t01.dart:20:37: Error: Is expression is not a constant expression.\n const MyClass(Object o) : str = o is String ? o : \"undefined\";\n ^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Constant_update2018/TypeTestOperator_A01_t01\n"} {"name":"co19_2/LanguageFeatures/Control-flow-collections/syntax_A01_t02","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 751ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --enable-experiment=control-flow-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A01_t02.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A01_t02.dart:27:26: Error: Getter not found: 'collection'.\n if (b) for (var v in collection) v + 1,\n ^^^^^^^^^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A01_t02.dart:27:12: Error: Unexpected token 'for'.\n if (b) for (var v in collection) v + 1,\n ^^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A01_t02.dart:28:5: Error: Unexpected token 'if'.\n if (!b) 1,\n ^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A01_t02.dart:29:34: Error: Unexpected token 'if'.\n for (int i = 5; i < 10; i++) if (i.isEven) i\n ^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Control-flow-collections/syntax_A01_t02\n"} {"name":"co19_2/LanguageFeatures/Control-flow-collections/syntax_A02_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 616ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --enable-experiment=control-flow-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:25:5: Error: Unexpected token 'if'.\n if (b) 1: \"1\",\n ^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:26:5: Error: Unexpected token 'if'.\n if (!b) 2 : \"2\",\n ^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:27:5: Error: Unexpected token 'for'.\n for (int i = 5; i < 9; i++) i: \"$i\"\n ^^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:32:5: Error: Unexpected token 'if'.\n if (false) 0: \"x\",\n ^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:33:14: Error: 'i' is already declared in this scope.\n for (int i = 0; i < -1; i++) 1: \"y\"\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:27:14: Context: Previous declaration of 'i'.\n for (int i = 5; i < 9; i++) i: \"$i\"\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:33:5: Error: Unexpected token 'for'.\n for (int i = 0; i < -1; i++) 1: \"y\"\n ^^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:40:5: Error: Unexpected token 'if'.\n if (b) \"2\": \"or\",\n ^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:41:5: Error: Unexpected token 'if'.\n if (!b) \"3\": \"and\",\n ^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/syntax_A02_t01.dart:42:19: Error: Getter not found: 'collection'.\n for (var v in collection) v\n ^^^^^^^^^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Control-flow-collections/syntax_A02_t01\n"} {"name":"co19_2/LanguageFeatures/Control-flow-collections/type_inference_A04_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 671ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --enable-experiment=control-flow-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:25:14: Error: 'i' is already declared in this scope.\n for (int i = 0; i < 2; i++)\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:22:7: Context: Previous declaration of 'i'.\n var i = 1;\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:25:5: Error: Unexpected token 'for'.\n for (int i = 0; i < 2; i++)\n ^^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:32:14: Error: 'i' is already declared in this scope.\n for (int i = 0; i < 2; i++) 1,\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:22:7: Context: Previous declaration of 'i'.\n var i = 1;\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:32:5: Error: Unexpected token 'for'.\n for (int i = 0; i < 2; i++) 1,\n ^^^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:38:14: Error: 'i' is already declared in this scope.\n for (var i in []) 3.14\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:22:7: Context: Previous declaration of 'i'.\n var i = 1;\n ^\ntests/co19_2/src/LanguageFeatures/Control-flow-collections/type_inference_A04_t01.dart:38:5: Error: Unexpected token 'for'.\n for (var i in []) 3.14\n ^^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Control-flow-collections/type_inference_A04_t01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 815ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart:54:9: Error: Type argument 'A<X>' doesn't conform to the bound 'A<X>' of the type variable 'X' on 'A'.\n - 'A' is from 'tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart'.\nTry changing type arguments so that they conform to the bounds.\nclass B<X extends A<A<X>>> {}\n ^\ntests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart:53:9: Context: This is the type variable whose bound isn't conformed to.\nclass A<X extends A<X>> {}\n ^\ntests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart:54:9: Error: Type argument 'X' doesn't conform to the bound 'A<X>' of the type variable 'X' on 'A'.\n - 'A' is from 'tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart'.\nTry changing type arguments so that they conform to the bounds.\nclass B<X extends A<A<X>>> {}\n ^\ntests/co19_2/src/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04.dart:53:9: Context: This is the type variable whose bound isn't conformed to.\nclass A<X extends A<X>> {}\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/class/dynamic/class_l1_t04\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_01_t03","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 614ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_01_t03.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <(A<dynamic>, A<Null>) => A<dynamic>>, actual: <(A<dynamic>, A<dynamic>) => A<dynamic>>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_01_t03.dart:57:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_01_t03\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t05","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 794ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t05.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <(A<Null>, Null) => void>, actual: <(A<dynamic>, A<dynamic>) => void>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t05.dart:58:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t05\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08/none","configuration":"dartk-mac-release-x64","result":"DartkCrash","log":"--- Command \"vm\" (took 558ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08_none.dart\n\nexit code:\n252\n\nstderr:\nUnsupported operation: serialization of generic DartTypes\n#0 BinaryPrinter.defaultDartType (package:kernel/binary/ast_to_binary.dart:2019:5)\n#1 UnknownType.accept (package:front_end/src/fasta/type_inference/type_schema.dart:83:16)\n#2 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#3 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#4 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#5 BinaryPrinter.visitInterfaceType (package:kernel/binary/ast_to_binary.dart:1925:7)\n#6 InterfaceType.accept (package:kernel/ast.dart:4726:34)\n#7 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#8 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#9 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#10 BinaryPrinter.visitTypedefType (package:kernel/binary/ast_to_binary.dart:1982:5)\n#11 TypedefType.accept (package:kernel/ast.dart:4903:34)\n#12 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#13 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#14 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:457:7)\n#15 BinaryPrinter.visitFunctionType (package:kernel/binary/ast_to_binary.dart:1959:7)\n#16 FunctionType.accept (package:kernel/ast.dart:4786:34)\n#17 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#18 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#19 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#20 BinaryPrinter.visitArguments (package:kernel/binary/ast_to_binary.dart:1417:5)\n#21 Arguments.accept (package:kernel/ast.dart:2741:30)\n#22 BinaryPrinter.writeArgumentsNode (package:kernel/binary/ast_to_binary.dart:385:10)\n#23 BinaryPrinter.visitConstructorInvocation (package:kernel/binary/ast_to_binary.dart:1411:5)\n#24 ConstructorInvocation.accept (package:kernel/ast.dart:3017:36)\n#25 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#26 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#27 BinaryPrinter.visitExpressionStatement (package:kernel/binary/ast_to_binary.dart:1661:5)\n#28 ExpressionStatement.accept (package:kernel/ast.dart:3743:35)\n#29 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#30 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#31 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#32 BinaryPrinter.visitBlock (package:kernel/binary/ast_to_binary.dart:1669:5)\n#33 Block.accept (package:kernel/ast.dart:3771:35)\n#34 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#35 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#36 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:457:7)\n#37 BinaryPrinter.visitFunctionNode (package:kernel/binary/ast_to_binary.dart:1249:5)\n#38 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#39 BinaryPrinter.writeFunctionNode (package:kernel/binary/ast_to_binary.dart:378:10)\n#40 BinaryPrinter.writeOptionalFunctionNode (package:kernel/binary/ast_to_binary.dart:466:7)\n#41 BinaryPrinter.visitProcedure (package:kernel/binary/ast_to_binary.dart:1125:5)\n#42 Procedure.accept (package:kernel/ast.dart:1773:32)\n#43 BinaryPrinter.writeProcedureNode (package:kernel/binary/ast_to_binary.dart:399:10)\n#44 BinaryPrinter.writeProcedureNodeList (package:kernel/binary/ast_to_binary.dart:299:7)\n#45 BinaryPrinter.visitLibrary (package:kernel/binary/ast_to_binary.dart:909:5)\n#46 Library.accept (package:kernel/ast.dart:435:30)\n#47 BinaryPrinter.writeLibraryNode (package:kernel/binary/ast_to_binary.dart:392:10)\n#48 LimitedBinaryPrinter.writeLibraries (package:kernel/binary/limited_ast_to_binary.dart:49:31)\n#49 BinaryPrinter.writeComponentFile (package:kernel/binary/ast_to_binary.dart:533:5)\n#50 serializeComponent (package:front_end/src/fasta/kernel/utils.dart:69:11)\n#51 _processLoadRequest (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:593:11)\n<asynchronous suspension>\n#52 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08/none\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08/02","configuration":"dartk-mac-release-x64","result":"DartkCrash","log":"--- Command \"vm\" (took 678ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08_02.dart\n\nexit code:\n252\n\nstderr:\nUnsupported operation: serialization of generic DartTypes\n#0 BinaryPrinter.defaultDartType (package:kernel/binary/ast_to_binary.dart:2019:5)\n#1 UnknownType.accept (package:front_end/src/fasta/type_inference/type_schema.dart:83:16)\n#2 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#3 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#4 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#5 BinaryPrinter.visitInterfaceType (package:kernel/binary/ast_to_binary.dart:1925:7)\n#6 InterfaceType.accept (package:kernel/ast.dart:4726:34)\n#7 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#8 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#9 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#10 BinaryPrinter.visitTypedefType (package:kernel/binary/ast_to_binary.dart:1982:5)\n#11 TypedefType.accept (package:kernel/ast.dart:4903:34)\n#12 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#13 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#14 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:457:7)\n#15 BinaryPrinter.visitFunctionType (package:kernel/binary/ast_to_binary.dart:1959:7)\n#16 FunctionType.accept (package:kernel/ast.dart:4786:34)\n#17 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#18 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#19 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#20 BinaryPrinter.visitArguments (package:kernel/binary/ast_to_binary.dart:1417:5)\n#21 Arguments.accept (package:kernel/ast.dart:2741:30)\n#22 BinaryPrinter.writeArgumentsNode (package:kernel/binary/ast_to_binary.dart:385:10)\n#23 BinaryPrinter.visitConstructorInvocation (package:kernel/binary/ast_to_binary.dart:1411:5)\n#24 ConstructorInvocation.accept (package:kernel/ast.dart:3017:36)\n#25 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#26 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#27 BinaryPrinter.visitExpressionStatement (package:kernel/binary/ast_to_binary.dart:1661:5)\n#28 ExpressionStatement.accept (package:kernel/ast.dart:3743:35)\n#29 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#30 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#31 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#32 BinaryPrinter.visitBlock (package:kernel/binary/ast_to_binary.dart:1669:5)\n#33 Block.accept (package:kernel/ast.dart:3771:35)\n#34 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#35 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#36 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:457:7)\n#37 BinaryPrinter.visitFunctionNode (package:kernel/binary/ast_to_binary.dart:1249:5)\n#38 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#39 BinaryPrinter.writeFunctionNode (package:kernel/binary/ast_to_binary.dart:378:10)\n#40 BinaryPrinter.writeOptionalFunctionNode (package:kernel/binary/ast_to_binary.dart:466:7)\n#41 BinaryPrinter.visitProcedure (package:kernel/binary/ast_to_binary.dart:1125:5)\n#42 Procedure.accept (package:kernel/ast.dart:1773:32)\n#43 BinaryPrinter.writeProcedureNode (package:kernel/binary/ast_to_binary.dart:399:10)\n#44 BinaryPrinter.writeProcedureNodeList (package:kernel/binary/ast_to_binary.dart:299:7)\n#45 BinaryPrinter.visitLibrary (package:kernel/binary/ast_to_binary.dart:909:5)\n#46 Library.accept (package:kernel/ast.dart:435:30)\n#47 BinaryPrinter.writeLibraryNode (package:kernel/binary/ast_to_binary.dart:392:10)\n#48 LimitedBinaryPrinter.writeLibraries (package:kernel/binary/limited_ast_to_binary.dart:49:31)\n#49 BinaryPrinter.writeComponentFile (package:kernel/binary/ast_to_binary.dart:533:5)\n#50 serializeComponent (package:front_end/src/fasta/kernel/utils.dart:69:11)\n#51 _processLoadRequest (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:581:13)\n<asynchronous suspension>\n#52 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08/02\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08/01","configuration":"dartk-mac-release-x64","result":"DartkCrash","log":"--- Command \"vm\" (took 822ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08_01.dart\n\nexit code:\n252\n\nstderr:\nUnsupported operation: serialization of generic DartTypes\n#0 BinaryPrinter.defaultDartType (package:kernel/binary/ast_to_binary.dart:2019:5)\n#1 UnknownType.accept (package:front_end/src/fasta/type_inference/type_schema.dart:83:16)\n#2 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#3 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#4 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#5 BinaryPrinter.visitInterfaceType (package:kernel/binary/ast_to_binary.dart:1925:7)\n#6 InterfaceType.accept (package:kernel/ast.dart:4726:34)\n#7 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#8 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#9 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#10 BinaryPrinter.visitTypedefType (package:kernel/binary/ast_to_binary.dart:1982:5)\n#11 TypedefType.accept (package:kernel/ast.dart:4903:34)\n#12 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#13 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#14 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:457:7)\n#15 BinaryPrinter.visitFunctionType (package:kernel/binary/ast_to_binary.dart:1959:7)\n#16 FunctionType.accept (package:kernel/ast.dart:4786:34)\n#17 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#18 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#19 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#20 BinaryPrinter.visitArguments (package:kernel/binary/ast_to_binary.dart:1417:5)\n#21 Arguments.accept (package:kernel/ast.dart:2741:30)\n#22 BinaryPrinter.writeArgumentsNode (package:kernel/binary/ast_to_binary.dart:385:10)\n#23 BinaryPrinter.visitConstructorInvocation (package:kernel/binary/ast_to_binary.dart:1411:5)\n#24 ConstructorInvocation.accept (package:kernel/ast.dart:3017:36)\n#25 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#26 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#27 BinaryPrinter.visitExpressionStatement (package:kernel/binary/ast_to_binary.dart:1661:5)\n#28 ExpressionStatement.accept (package:kernel/ast.dart:3743:35)\n#29 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#30 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#31 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:290:7)\n#32 BinaryPrinter.visitBlock (package:kernel/binary/ast_to_binary.dart:1669:5)\n#33 Block.accept (package:kernel/ast.dart:3771:35)\n#34 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:371:10)\n#35 LimitedBinaryPrinter.writeNode (package:kernel/binary/limited_ast_to_binary.dart:56:11)\n#36 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:457:7)\n#37 BinaryPrinter.visitFunctionNode (package:kernel/binary/ast_to_binary.dart:1249:5)\n#38 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#39 BinaryPrinter.writeFunctionNode (package:kernel/binary/ast_to_binary.dart:378:10)\n#40 BinaryPrinter.writeOptionalFunctionNode (package:kernel/binary/ast_to_binary.dart:466:7)\n#41 BinaryPrinter.visitProcedure (package:kernel/binary/ast_to_binary.dart:1125:5)\n#42 Procedure.accept (package:kernel/ast.dart:1773:32)\n#43 BinaryPrinter.writeProcedureNode (package:kernel/binary/ast_to_binary.dart:399:10)\n#44 BinaryPrinter.writeProcedureNodeList (package:kernel/binary/ast_to_binary.dart:299:7)\n#45 BinaryPrinter.visitLibrary (package:kernel/binary/ast_to_binary.dart:909:5)\n#46 Library.accept (package:kernel/ast.dart:435:30)\n#47 BinaryPrinter.writeLibraryNode (package:kernel/binary/ast_to_binary.dart:392:10)\n#48 LimitedBinaryPrinter.writeLibraries (package:kernel/binary/limited_ast_to_binary.dart:49:31)\n#49 BinaryPrinter.writeComponentFile (package:kernel/binary/ast_to_binary.dart:533:5)\n#50 serializeComponent (package:front_end/src/fasta/kernel/utils.dart:69:11)\n#51 _processLoadRequest (file:///b/s/w/ir/cache/builder/sdk/pkg/vm/bin/kernel_service.dart:581:13)\n<asynchronous suspension>\n#52 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l2_t08/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t14","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 640ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t14.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <(A<Null>) => void>, actual: <(A<dynamic>) => void>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t14.dart:58:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_02_t14\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_03_t02","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 577ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_03_t02.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <(Null) => A<dynamic>>, actual: <(A<dynamic>) => A<dynamic>>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_03_t02.dart:57:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_03_t02\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_04_t02","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 798ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_04_t02.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <(A<Null>) => dynamic>, actual: <(A<dynamic>) => dynamic>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_04_t02.dart:57:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_04_t02\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_05_t12","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 755ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_05_t12.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <<X extends A<dynamic>>(Null) => void>, actual: <<Y1 extends A<dynamic>>(dynamic) => void>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_05_t12.dart:58:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/dynamic/typedef_l2_05_t12\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_01_t14/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 739ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_01_t14_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_01_t14/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t01/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 655ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t01_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t01/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t09/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 600ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t09_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t09/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12/none","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 684ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart\n\nexit code:\n254\n\nstderr:\nxcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart:65:54: Error: A value of type 'void Function<Y1 extends A<dynamic>>(A<dynamic>)' can't be assigned to a variable of type 'void Function<X extends A<Null>>(A<Null>)'.\n - 'A' is from 'xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart'.\nTry changing the type of the left hand side, or casting the right hand side to 'void Function<X extends A<Null>>(A<Null>)'.\n void Function<X extends A<Null>>(A<Null>) target = source;\n ^\nxcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart:68:58: Error: A value of type 'void Function<Y1 extends A<dynamic>>(A<dynamic>)' can't be assigned to a variable of type 'void Function<X extends A<Null>>(A<dynamic>)'.\n - 'A' is from 'xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart'.\nTry changing the type of the left hand side, or casting the right hand side to 'void Function<X extends A<Null>>(A<dynamic>)'.\n void Function<X extends A<Null>>(A<dynamic>) target2 = source;\n ^\nxcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart:70:55: Error: A value of type 'void Function<Y1 extends A<dynamic>>(A<dynamic>)' can't be assigned to a variable of type 'void Function<X extends A<Null>>(dynamic)'.\n - 'A' is from 'xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart'.\nTry changing the type of the left hand side, or casting the right hand side to 'void Function<X extends A<Null>>(dynamic)'.\n void Function<X extends A<Null>>(dynamic) target4 = source;\n ^\nxcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart:71:52: Error: A value of type 'void Function<Y1 extends A<dynamic>>(A<dynamic>)' can't be assigned to a variable of type 'void Function<X extends A<Null>>(Null)'.\n - 'A' is from 'xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12_none.dart'.\nTry changing the type of the left hand side, or casting the right hand side to 'void Function<X extends A<Null>>(Null)'.\n void Function<X extends A<Null>>(Null) target5 = source;\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t12/none\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t19/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 632ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t19_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t19/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t20/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 722ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t20_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_02_t20/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_03_t16/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 733ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_03_t16_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_03_t16/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t06/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 613ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t06_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t06/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_04_t15/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 804ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_04_t15_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_04_t15/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t07/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 661ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t07_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t07/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t12/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 619ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t12_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t12/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t15/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 741ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t15_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t15/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t19/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 729ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t19_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_05_t19/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t07/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 566ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t07_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t07/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t12/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 580ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t12_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t12/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t08/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 764ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t08_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t08/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t15/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 606ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t15_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t15/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t18/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 763ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t18_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_l2_06_t18/01\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t06/none","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 821ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t06_none.dart\n\nexit code:\n254\n\nstderr:\nxcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t06_none.dart:59:26: Error: A value of type 'void Function<Y extends void Function(void Function(dynamic))>()' can't be assigned to a variable of type 'void Function<Y extends void Function(void Function(Null))>()'.\nTry changing the type of the left hand side, or casting the right hand side to 'void Function<Y extends void Function(void Function(Null))>()'.\n F<G<A<Null>>> target = fsource;\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t06/none\n"} {"name":"co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t09/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 558ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t09_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Instantiate-to-bound/typedef/static/typedef_typedef_l1_t09/01\n"} {"name":"co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03/01","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 553ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=set-literals --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03_01.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03/01\n"} {"name":"co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03/02","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 604ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=set-literals --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03_02.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03/02\n"} {"name":"co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03/03","configuration":"dartk-mac-release-x64","result":"Pass","log":"--- Command \"vm\" (took 637ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=set-literals --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03_03.dart\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Set-literals/constant_set_literals_A02_t03/03\n"} {"name":"co19_2/LanguageFeatures/Simple-bounds/dynamic/class_FutureOr_l1_t02","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 801ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/class_FutureOr_l1_t02.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/class_FutureOr_l1_t02.dart:1: Error: Type argument 'X' doesn't conform to the bound 'FutureOr<List<dynamic>>' of the type variable 'X' on 'A' in the return type.\n - 'FutureOr' is from 'dart:async'.\n - 'List' is from 'dart:core'.\nTry changing type arguments so that they conform to the bounds.\ntests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/class_FutureOr_l1_t02.dart:24:9: Context: This is the type variable whose bound isn't conformed to.\nclass A<X extends FutureOr<List>> {}\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Simple-bounds/dynamic/class_FutureOr_l1_t02\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t02","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 813ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A07_t02.dart\n\nexit code:\n254\n\nstderr:\nUnhandled exception:\n'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A07_t02.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19)\n#0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A07_t02\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/NullAware_A01_t02","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 694ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t02.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A01_t02.dart:29:51: Error: Unexpected type 'String' of a spread. Expected 'dynamic' or an Iterable.\n return([engineDartPath, '--target=flutter', ... extraFrontEndOptions,\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/NullAware_A01_t02\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t03","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 845ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t03.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t03.dart:64:27: Error: The argument type 'Map<dynamic, dynamic>' can't be assigned to the parameter type 'Iterable<dynamic>'.\n - 'Map' is from 'dart:core'.\n - 'Iterable' is from 'dart:core'.\nTry changing the type of the parameter, or casting the argument to 'Iterable<dynamic>'.\n Expect.setEquals(set, {...?it});\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t03\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t10","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 633ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t10.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t10.dart:50:32: Error: The argument type 'Map<dynamic, dynamic>' can't be assigned to the parameter type 'Iterable<dynamic>'.\n - 'Map' is from 'dart:core'.\n - 'Iterable' is from 'dart:core'.\nTry changing the type of the parameter, or casting the argument to 'Iterable<dynamic>'.\n Expect.setEquals([].toSet(), {...?list1});\n ^\ntests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t10.dart:51:27: Error: A value of type 'Map<dynamic, dynamic>' can't be assigned to a variable of type 'Set<dynamic>'.\n - 'Map' is from 'dart:core'.\n - 'Set' is from 'dart:core'.\nTry changing the type of the left hand side, or casting the right hand side to 'Set<dynamic>'.\n Expect.throws(() => a = {...list1});\n ^\ntests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t10.dart:59:32: Error: The argument type 'Map<dynamic, dynamic>' can't be assigned to the parameter type 'Iterable<dynamic>'.\n - 'Map' is from 'dart:core'.\n - 'Iterable' is from 'dart:core'.\nTry changing the type of the parameter, or casting the argument to 'Iterable<dynamic>'.\n Expect.setEquals([].toSet(), {...?set});\n ^\ntests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A02_t10.dart:60:27: Error: A value of type 'Map<dynamic, dynamic>' can't be assigned to a variable of type 'Set<dynamic>'.\n - 'Map' is from 'dart:core'.\n - 'Set' is from 'dart:core'.\nTry changing the type of the left hand side, or casting the right hand side to 'Set<dynamic>'.\n Expect.throws(() => a = {...set});\n ^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A02_t10\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/TypeInference_A01_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 551ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:56:28: Error: Expected ',' before this.\n Expect.throws(() => List list8 = <int>[...str_list]);\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:56:28: Error: Setter not found: 'list8'.\n Expect.throws(() => List list8 = <int>[...str_list]);\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:57:28: Error: Expected ',' before this.\n Expect.throws(() => List list9 = <int>[1, 2, ...a_list, 14]);\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:57:28: Error: Setter not found: 'list9'.\n Expect.throws(() => List list9 = <int>[1, 2, ...a_list, 14]);\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:58:28: Error: Expected ',' before this.\n Expect.throws(() => List list10 = <int>[1, 14, 0, ...c_list]);\n ^^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:58:28: Error: Setter not found: 'list10'.\n Expect.throws(() => List list10 = <int>[1, 14, 0, ...c_list]);\n ^^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:60:28: Error: Expected ',' before this.\n Expect.throws(() => List list11 = <A>[...int_list]);\n ^^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:60:28: Error: Setter not found: 'list11'.\n Expect.throws(() => List list11 = <A>[...int_list]);\n ^^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:61:28: Error: Expected ',' before this.\n Expect.throws(() => List list12 = <A>[...?str_list]);\n ^^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A01_t01.dart:61:28: Error: Setter not found: 'list12'.\n Expect.throws(() => List list12 = <A>[...?str_list]);\n ^^^^^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/TypeInference_A01_t01\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/TypeInference_A03_t01","configuration":"dartk-mac-release-x64","result":"CompileTimeError","log":"--- Command \"vm\" (took 537ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart\n\nexit code:\n254\n\nstderr:\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:61:27: Error: Expected ',' before this.\n Expect.throws(() => Map map8 = <int, int>{...str_map});\n ^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:61:27: Error: Setter not found: 'map8'.\n Expect.throws(() => Map map8 = <int, int>{...str_map});\n ^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:62:27: Error: Expected ',' before this.\n Expect.throws(() => Map map9 = <int, String>{\n ^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:62:27: Error: Setter not found: 'map9'.\n Expect.throws(() => Map map9 = <int, String>{\n ^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:64:27: Error: Expected ',' before this.\n Expect.throws(() => Map map10 = <int, C2>{1 : new C2(), ...c_map});\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:64:27: Error: Setter not found: 'map10'.\n Expect.throws(() => Map map10 = <int, C2>{1 : new C2(), ...c_map});\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:66:27: Error: Expected ',' before this.\n Expect.throws(() => Map map11 = <int, A2>{...int_map});\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:66:27: Error: Setter not found: 'map11'.\n Expect.throws(() => Map map11 = <int, A2>{...int_map});\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:67:27: Error: Expected ',' before this.\n Expect.throws(() => Map map12 = <A1, String>{...?str_map});\n ^^^^^\ntests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A03_t01.dart:67:27: Error: Setter not found: 'map12'.\n Expect.throws(() => Map map12 = <A1, String>{...?str_map});\n ^^^^^\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/TypeInference_A03_t01\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01","configuration":"dartk-mac-release-x64","result":"Crash","log":"--- Command \"vm\" (took 16.000093s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A02_t01.dart\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-edge.4b609422e98d34da5a65e73df9bed5ffa95d05df (Thu Mar 7 21:29:36 2019 +0000) on \"macos_x64\"\nthread=5635, isolate=NullAware_A02_t01.dart:main()(0x7fea08855200)\n [0x000000010fc275e4] dart::Profiler::DumpStackTrace(void*)\n [0x000000010fc275e4] dart::Profiler::DumpStackTrace(void*)\n [0x000000010fe7fff2] dart::Assert::Fail(char const*, ...)\n [0x000000010fe03555] dart::kernel::ScopeBuilder::VisitExpression()\n [0x000000010fe05568] dart::kernel::ScopeBuilder::VisitVariableDeclaration()\n [0x000000010fe04b88] dart::kernel::ScopeBuilder::VisitStatement()\n [0x000000010fe04125] dart::kernel::ScopeBuilder::VisitFunctionNode()\n [0x000000010fe038ec] dart::kernel::ScopeBuilder::VisitNode()\n [0x000000010fe025e5] dart::kernel::ScopeBuilder::BuildScopes()\n [0x000000010fc24d28] dart::ParsedFunction::EnsureKernelScopes()\n [0x000000010fdd1b07] dart::kernel::StreamingFlowGraphBuilder::BuildGraph()\n [0x000000010fde6908] dart::kernel::FlowGraphBuilder::BuildGraph()\n [0x000000010fe12576] dart::DartCompilationPipeline::BuildFlowGraph(dart::Zone*, dart::ParsedFunction*, dart::ZoneGrowableArray<dart::ICData const*>*, long, bool)\n [0x000000010fe13d20] dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)\n [0x000000010fe14d96] dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long)\n [0x000000010fe14830] dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&)\n [0x000000010fe12acb] dart::DRT_CompileFunction(dart::NativeArguments)\n [0x00000001116c0fa8] Unknown symbol\n [0x00000001116c1024] Unknown symbol\n [0x0000000114dac93d] Unknown symbol\n [0x0000000114dac759] Unknown symbol\n [0x0000000114dabb15] Unknown symbol\n [0x0000000114d89a3c] Unknown symbol\n [0x0000000114dab7f3] Unknown symbol\n [0x00000001116c146c] Unknown symbol\n [0x000000010fb2f4e5] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long)\n [0x000000010fb323ec] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&)\n [0x000000010fb625fb] dart::IsolateMessageHandler::HandleMessage(dart::Message*)\n [0x000000010fb917be] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool)\n [0x000000010fb91e36] dart::MessageHandler::TaskCallback()\n [0x000000010fcbe12f] dart::ThreadPool::Worker::Loop()\n [0x000000010fcbdff6] dart::ThreadPool::Worker::Main(unsigned long)\n [0x000000010fc239cf] dart::ThreadStart(void*)\n [0x00007fff5e463661] _pthread_body\n [0x00007fff5e46350d] _pthread_body\n [0x00007fff5e462bf9] thread_start\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05","configuration":"dartk-mac-release-x64","result":"Crash","log":"--- Command \"vm\" (took 16.000429s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05.dart\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-edge.4b609422e98d34da5a65e73df9bed5ffa95d05df (Thu Mar 7 21:29:36 2019 +0000) on \"macos_x64\"\nthread=3075, isolate=DynamicSemantics_List_A02_t05.dart:main()(0x7f997f055a00)\n [0x00000001077385e4] dart::Profiler::DumpStackTrace(void*)\n [0x00000001077385e4] dart::Profiler::DumpStackTrace(void*)\n [0x0000000107990ff2] dart::Assert::Fail(char const*, ...)\n [0x0000000107914555] dart::kernel::ScopeBuilder::VisitExpression()\n [0x00000001079163d8] dart::kernel::ScopeBuilder::VisitArguments()\n [0x000000010791405a] dart::kernel::ScopeBuilder::VisitExpression()\n [0x0000000107915b88] dart::kernel::ScopeBuilder::VisitStatement()\n [0x0000000107915125] dart::kernel::ScopeBuilder::VisitFunctionNode()\n [0x00000001079148ec] dart::kernel::ScopeBuilder::VisitNode()\n [0x00000001079135e5] dart::kernel::ScopeBuilder::BuildScopes()\n [0x0000000107735d28] dart::ParsedFunction::EnsureKernelScopes()\n [0x00000001078e2b07] dart::kernel::StreamingFlowGraphBuilder::BuildGraph()\n [0x00000001078f7908] dart::kernel::FlowGraphBuilder::BuildGraph()\n [0x0000000107923576] dart::DartCompilationPipeline::BuildFlowGraph(dart::Zone*, dart::ParsedFunction*, dart::ZoneGrowableArray<dart::ICData const*>*, long, bool)\n [0x0000000107924d20] dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)\n [0x0000000107925d96] dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long)\n [0x0000000107925830] dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&)\n [0x0000000107923acb] dart::DRT_CompileFunction(dart::NativeArguments)\n [0x00000001091c0fa8] Unknown symbol\n [0x00000001091c1024] Unknown symbol\n [0x000000010c92c93d] Unknown symbol\n [0x000000010c92c759] Unknown symbol\n [0x000000010c92bb15] Unknown symbol\n [0x000000010c909a3c] Unknown symbol\n [0x000000010c92b7f3] Unknown symbol\n [0x00000001091c146c] Unknown symbol\n [0x00000001076404e5] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long)\n [0x00000001076433ec] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&)\n [0x00000001076735fb] dart::IsolateMessageHandler::HandleMessage(dart::Message*)\n [0x00000001076a27be] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool)\n [0x00000001076a2e36] dart::MessageHandler::TaskCallback()\n [0x00000001077cf12f] dart::ThreadPool::Worker::Loop()\n [0x00000001077ceff6] dart::ThreadPool::Worker::Main(unsigned long)\n [0x00000001077349cf] dart::ThreadStart(void*)\n [0x00007fff5e463661] _pthread_body\n [0x00007fff5e46350d] _pthread_body\n [0x00007fff5e462bf9] thread_start\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05\n"} {"name":"co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04","configuration":"dartk-mac-release-x64","result":"Crash","log":"--- Command \"vm\" (took 15.000204s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/xcodebuild/ReleaseX64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01_04.dart\n\nexit code:\n-6\n\nstderr:\n../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code\nversion=2.2.1-edge.4b609422e98d34da5a65e73df9bed5ffa95d05df (Thu Mar 7 21:29:36 2019 +0000) on \"macos_x64\"\nthread=5635, isolate=StaticSemantic_A04_t01_04.dart:main()(0x7f9890855200)\n [0x00000001039535e4] dart::Profiler::DumpStackTrace(void*)\n [0x00000001039535e4] dart::Profiler::DumpStackTrace(void*)\n [0x0000000103babff2] dart::Assert::Fail(char const*, ...)\n [0x0000000103b2f555] dart::kernel::ScopeBuilder::VisitExpression()\n [0x0000000103b31568] dart::kernel::ScopeBuilder::VisitVariableDeclaration()\n [0x0000000103b30b88] dart::kernel::ScopeBuilder::VisitStatement()\n [0x0000000103b30125] dart::kernel::ScopeBuilder::VisitFunctionNode()\n [0x0000000103b2f8ec] dart::kernel::ScopeBuilder::VisitNode()\n [0x0000000103b2e5e5] dart::kernel::ScopeBuilder::BuildScopes()\n [0x0000000103950d28] dart::ParsedFunction::EnsureKernelScopes()\n [0x0000000103afdb07] dart::kernel::StreamingFlowGraphBuilder::BuildGraph()\n [0x0000000103b12908] dart::kernel::FlowGraphBuilder::BuildGraph()\n [0x0000000103b3e576] dart::DartCompilationPipeline::BuildFlowGraph(dart::Zone*, dart::ParsedFunction*, dart::ZoneGrowableArray<dart::ICData const*>*, long, bool)\n [0x0000000103b3fd20] dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)\n [0x0000000103b40d96] dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long)\n [0x0000000103b40830] dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&)\n [0x0000000103b3eacb] dart::DRT_CompileFunction(dart::NativeArguments)\n [0x0000000105400fa8] Unknown symbol\n [0x0000000105401024] Unknown symbol\n [0x0000000108aec93d] Unknown symbol\n [0x0000000108aec759] Unknown symbol\n [0x0000000108aebb15] Unknown symbol\n [0x0000000108ac9a3c] Unknown symbol\n [0x0000000108aeb7f3] Unknown symbol\n [0x000000010540146c] Unknown symbol\n [0x000000010385b4e5] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long)\n [0x000000010385e3ec] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&)\n [0x000000010388e5fb] dart::IsolateMessageHandler::HandleMessage(dart::Message*)\n [0x00000001038bd7be] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool)\n [0x00000001038bde36] dart::MessageHandler::TaskCallback()\n [0x00000001039ea12f] dart::ThreadPool::Worker::Loop()\n [0x00000001039e9ff6] dart::ThreadPool::Worker::Main(unsigned long)\n [0x000000010394f9cf] dart::ThreadStart(void*)\n [0x00007fff5e463661] _pthread_body\n [0x00007fff5e46350d] _pthread_body\n [0x00007fff5e462bf9] thread_start\n-- End of DumpStackTrace\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04\n"} {"name":"co19_2/LibTest/convert/StringConversionSink/asStringSink_A02_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 631ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/convert/StringConversionSink/asStringSink_A02_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\ndeepEquals([49, 50], [49, 50, 51], ) fails\n [cause: Expect.equals(expected: <2>, actual: <3>, 'Collections' lengths are not equal: expected length=2, actual length=3') fails.]\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.deepEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:375:7)\n#2 Expect.listEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:303:5)\n#3 main.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/convert/StringConversionSink/asStringSink_A02_t01.dart:24:12)\n#4 _ByteCallbackSink.close (dart:convert/byte_conversion.dart:107:5)\n#5 _Utf8EncoderSink.close (dart:convert/utf.dart:225:11)\n#6 _StringConversionSinkAsStringSinkAdapter.close (dart:convert/string_conversion.dart:112:18)\n#7 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/convert/StringConversionSink/asStringSink_A02_t01.dart:33:7)\n#8 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#9 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/convert/StringConversionSink/asStringSink_A02_t01\n"} {"name":"co19_2/LibTest/convert/Utf8Codec/Utf8Codec_A01_t03","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 634ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/convert/Utf8Codec/Utf8Codec_A01_t03.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <�>, actual: <>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 check (file:///b/s/w/ir/tests/co19_2/src/LibTest/convert/Utf8Codec/Utf8Codec_A01_t03.dart:29:10)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/convert/Utf8Codec/Utf8Codec_A01_t03.dart:90:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/convert/Utf8Codec/Utf8Codec_A01_t03\n"} {"name":"co19_2/LibTest/core/AssertionError/toString_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 796ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/core/AssertionError/toString_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.fail('AssertionError expected')\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:82:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/AssertionError/toString_A01_t01.dart:18:12)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/core/AssertionError/toString_A01_t01\n"} {"name":"co19_2/LibTest/core/Uri/Uri.dataFromString_A01_t02","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 685ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromString_A01_t02.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <>, actual: <null>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 check (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromString_A01_t02.dart:55:10)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromString_A01_t02.dart:62:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/core/Uri/Uri.dataFromString_A01_t02\n"} {"name":"co19_2/LibTest/core/Uri/Uri.dataFromBytes_A01_t05","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 792ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromBytes_A01_t05.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <>, actual: <null>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromBytes_A01_t05.dart:45:10)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/core/Uri/Uri.dataFromBytes_A01_t05\n"} {"name":"co19_2/LibTest/core/Uri/Uri.dataFromString_A01_t03","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 821ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromString_A01_t03.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nExpect.equals(expected: <>, actual: <null>) fails.\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5)\n#2 check (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromString_A01_t03.dart:56:10)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/Uri/Uri.dataFromString_A01_t03.dart:63:3)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/core/Uri/Uri.dataFromString_A01_t03\n"} {"name":"co19_2/LibTest/core/UriData/charset_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 588ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/core/UriData/charset_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nFormatException: Invalid base64 data (at character 32)\ndata:;charset=utf-8;base64,some data\n ^\n\n#0 Base64Codec.normalize (dart:convert/base64.dart:145:7)\n#1 UriData._parse (dart:core/uri.dart:3664:21)\n#2 UriData.parse (dart:core/uri.dart:3391:16)\n#3 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/core/UriData/charset_A01_t01.dart:25:15)\n#4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/core/UriData/charset_A01_t01\n"} {"name":"co19_2/LibTest/io/HttpClient/authenticateProxy_A01_t02","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 758ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClient/authenticateProxy_A01_t02.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\ntype 'Future<dynamic>' is not a subtype of type 'Future<bool>'\n#0 test.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClient/authenticateProxy_A01_t02.dart:74:5)\n#1 _HttpClientResponse._authenticate.requestAuthentication (dart:_http/http_impl.dart:448:28)\n#2 _HttpClientResponse._authenticate (dart:_http/http_impl.dart:511:33)\n#3 _HttpClientRequest._onIncoming (dart:_http/http_impl.dart:1077:25)\n#4 _HttpClientConnection.send.<anonymous closure>.<anonymous closure> (dart:_http/http_impl.dart:1727:17)\n#5 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#6 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#7 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#8 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#9 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#10 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#11 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#12 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#13 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#14 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpClient/authenticateProxy_A01_t02\n"} {"name":"co19_2/LibTest/io/HttpClient/addCredentials_A03_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 842ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClient/addCredentials_A03_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\ntype 'Future<dynamic>' is not a subtype of type 'Future<bool>'\n#0 test.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClient/addCredentials_A03_t01.dart:49:5)\n#1 _HttpClientResponse._authenticate.requestAuthentication (dart:_http/http_impl.dart:454:28)\n#2 _HttpClientResponse._authenticate (dart:_http/http_impl.dart:511:33)\n#3 _HttpClientRequest._onIncoming (dart:_http/http_impl.dart:1079:25)\n#4 _HttpClientConnection.send.<anonymous closure>.<anonymous closure> (dart:_http/http_impl.dart:1727:17)\n#5 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#6 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#7 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#8 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#9 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#10 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#11 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#12 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#13 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#14 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpClient/addCredentials_A03_t01\n"} {"name":"co19_2/LibTest/io/HttpClient/authenticateProxy_A02_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 712ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClient/authenticateProxy_A02_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\nunittest-suite-success\n\nstderr:\nUnhandled exception:\ntype 'Future<dynamic>' is not a subtype of type 'Future<bool>'\n#0 test.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClient/authenticateProxy_A02_t01.dart:68:5)\n#1 _HttpClientResponse._authenticate.requestAuthentication (dart:_http/http_impl.dart:448:28)\n#2 _HttpClientResponse._authenticate (dart:_http/http_impl.dart:511:33)\n#3 _HttpClientRequest._onIncoming (dart:_http/http_impl.dart:1077:25)\n#4 _HttpClientConnection.send.<anonymous closure>.<anonymous closure> (dart:_http/http_impl.dart:1727:17)\n#5 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#6 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#7 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#8 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#9 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#10 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#11 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#12 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#13 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#14 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpClient/authenticateProxy_A02_t01\n"} {"name":"co19_2/LibTest/io/HttpClientRequest/addStream_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 562ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClientRequest/addStream_A01_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\ntype '_GeneratedStreamImpl<List<dynamic>>' is not a subtype of type 'Stream<List<int>>'\n#0 test.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClientRequest/addStream_A01_t01.dart:43:23)\n#1 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#2 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#3 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#4 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#5 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#6 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#7 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#8 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#9 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#10 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpClientRequest/addStream_A01_t01\n"} {"name":"co19_2/LibTest/io/HttpClientRequest/addStream_A02_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 581ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClientRequest/addStream_A02_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\ntype '_GeneratedStreamImpl<List<dynamic>>' is not a subtype of type 'Stream<List<int>>'\n#0 test.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpClientRequest/addStream_A02_t01.dart:44:23)\n#1 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#2 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#3 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#4 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#5 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#6 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#7 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#8 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#9 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#10 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpClientRequest/addStream_A02_t01\n"} {"name":"co19_2/LibTest/io/HttpServer/bind_A02_t03","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 419ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpServer/bind_A02_t03.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nFormatException: Invalid port (at character 9)\nhttp://::1:62463\n ^\n\n#0 new _Uri.notSimple.<anonymous closure> (dart:core/uri.dart:1479:11)\n#1 int._throwFormatException (dart:core/runtime/lib/integers_patch.dart:124:40)\n#2 int._parseRadix (dart:core/runtime/lib/integers_patch.dart:142:16)\n#3 int._parse (dart:core/runtime/lib/integers_patch.dart:100:12)\n#4 int.parse (dart:core/runtime/lib/integers_patch.dart:63:12)\n#5 new _Uri.notSimple (dart:core/uri.dart:1478:20)\n#6 Uri.parse (dart:core/uri.dart:1019:16)\n#7 test (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpServer/bind_A02_t03.dart:46:19)\n<asynchronous suspension>\n#8 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/HttpServer/bind_A02_t03.dart:62:3)\n#9 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#10 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpServer/bind_A02_t03\n"} {"name":"co19_2/LibTest/io/HttpServer/bind_A03_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 503ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/HttpServer/bind_A03_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nSocketException: OS Error: Connection refused, errno = 61, address = 127.0.0.1, port = 62470\n#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)\n#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#3 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/HttpServer/bind_A03_t01\n"} {"name":"co19_2/LibTest/io/IOSink/writeCharCode_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 424ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/IOSink/writeCharCode_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\ntype 'MyStreamConsumer<dynamic>' is not a subtype of type 'StreamConsumer<List<int>>'\n#0 test (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/IOSink/writeCharCode_A01_t01.dart:38:28)\n<asynchronous suspension>\n#1 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/IOSink/writeCharCode_A01_t01.dart:47:10)\n#2 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/IOSink/writeCharCode_A01_t01\n"} {"name":"co19_2/LibTest/io/IOSink/add_A04_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 568ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/IOSink/add_A04_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\ntype 'MyStreamConsumer<dynamic>' is not a subtype of type 'StreamConsumer<List<int>>'\n#0 test (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/IOSink/add_A04_t01.dart:39:28)\n<asynchronous suspension>\n#1 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/IOSink/add_A04_t01.dart:49:3)\n#2 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/IOSink/add_A04_t01\n"} {"name":"co19_2/LibTest/io/Link/rename_A02_t03","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 593ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/Link/rename_A02_t03.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nExpect.fail('FileSystemException expected')\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:82:5)\n#2 _main.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/Link/rename_A02_t03.dart:33:12)\n#3 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#4 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#5 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#6 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#7 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#8 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#9 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#10 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#11 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#12 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/Link/rename_A02_t03\n"} {"name":"co19_2/LibTest/io/Process/start_A06_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 396ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/Process/start_A06_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nInvalid argument(s): Path is not a String: null\n#0 new _ProcessImpl (dart:io/runtime/bin/process_patch.dart:234:7)\n#1 Process.start (dart:io/runtime/bin/process_patch.dart:28:32)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/Process/start_A06_t01.dart:69:8)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/Process/start_A06_t01\n"} {"name":"co19_2/LibTest/io/Process/stdout_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 579ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/Process/stdout_A01_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nProcessException: No such file or directory\n Command: dart stream_lib.dart Hi, stdout Hi, stderr\n#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)\n#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#3 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:391:30)\n#4 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/Process/stdout_A01_t01\n"} {"name":"co19_2/LibTest/io/ProcessResult/stderr_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 554ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/ProcessResult/stderr_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nProcessException: No such file or directory\n Command: dart --version\n#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)\n#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#3 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:391:30)\n#4 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/ProcessResult/stderr_A01_t01\n"} {"name":"co19_2/LibTest/io/ProcessResult/stdout_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 555ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/ProcessResult/stdout_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nProcessException: No such file or directory\n Command: dart --version\n#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)\n#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#3 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:391:30)\n#4 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/ProcessResult/stdout_A01_t01\n"} {"name":"co19_2/LibTest/io/Stdin/lineMode_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 516ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/Stdin/lineMode_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\nStdinException: Error getting terminal line mode, OS Error: Inappropriate ioctl for device, errno = 25\n#0 Stdin.lineMode (dart:io/runtime/bin/stdio_patch.dart:92:7)\n#1 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/Stdin/lineMode_A01_t01.dart:18:23)\n#2 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)\n#3 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/Stdin/lineMode_A01_t01\n"} {"name":"co19_2/LibTest/io/WebSocketTransformer/bind_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 429ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/WebSocketTransformer/bind_A01_t01.dart\n\nexit code:\n255\n\nstderr:\nUnhandled exception:\ntype '_ControllerStream<dynamic>' is not a subtype of type 'Stream<HttpRequest>'\n#0 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/WebSocketTransformer/bind_A01_t01.dart:22:46)\n#1 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#2 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/WebSocketTransformer/bind_A01_t01\n"} {"name":"co19_2/LibTest/isolate/ReceivePort/firstWhere_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 461ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/isolate/ReceivePort/firstWhere_A01_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\ntype 'Future<dynamic>' is not a subtype of type 'Future<int>'\n#0 check1 (file:///b/s/w/ir/tests/co19_2/src/LibTest/isolate/ReceivePort/firstWhere_A01_t01.dart:45:15)\n#1 check (file:///b/s/w/ir/tests/co19_2/src/LibTest/isolate/ReceivePort/firstWhere_A01_t01.dart:68:3)\n#2 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/isolate/ReceivePort/firstWhere_A01_t01.dart:73:3)\n#3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/isolate/ReceivePort/firstWhere_A01_t01\n"} {"name":"co19_2/LibTest/io/FileSystemMoveEvent/path_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 45.000763s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/FileSystemMoveEvent/path_A01_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nNoSuchMethodError: The getter 'path' was called on null.\nReceiver: null\nTried calling: path\n#0 Object.noSuchMethod (dart:core/runtime/lib/object_patch.dart:50:5)\n#1 _main.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/FileSystemMoveEvent/path_A01_t01.dart:32:35)\n#2 testFileSystemEvent (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/file_utils.dart:53:7)\n<asynchronous suspension>\n#3 _main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/FileSystemMoveEvent/path_A01_t01.dart:28:9)\n<asynchronous suspension>\n#4 inSandbox (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/file_utils.dart:24:22)\n<asynchronous suspension>\n#5 main (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/FileSystemMoveEvent/path_A01_t01.dart:20:9)\n<asynchronous suspension>\n#6 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19)\n#7 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/FileSystemMoveEvent/path_A01_t01\n"} {"name":"co19_2/LibTest/io/FileSystemModifyEvent/contentChanged_A01_t01","configuration":"dartk-mac-release-x64","result":"RuntimeError","log":"--- Command \"vm\" (took 45.000935s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/io/FileSystemModifyEvent/contentChanged_A01_t01.dart\n\nexit code:\n255\n\nstdout:\nunittest-suite-wait-for-done\n\nstderr:\nUnhandled exception:\nExpect.fail('No event was fired for 45 seconds')\n#0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5)\n#1 Expect.fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:82:5)\n#2 testFileSystemEvent.<anonymous closure> (file:///b/s/w/ir/tests/co19_2/src/LibTest/io/file_utils.dart:50:14)\n<asynchronous suspension>\n#3 _RootZone.run (dart:async/zone.dart:1374:54)\n#4 Future.timeout.<anonymous closure> (dart:async/future_impl.dart:728:33)\n#5 Timer._createTimer.<anonymous closure> (dart:async/runtime/lib/timer_patch.dart:21:15)\n#6 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:382:19)\n#7 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)\n#8 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)\n\n--- Re-run this test:\npython tools/test.py -n dartk-mac-release-x64 co19_2/LibTest/io/FileSystemModifyEvent/contentChanged_A01_t01\n"}