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/==============================================================================================================================\ | co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l1_t04/none failed again (DartkCrash, expected Pass) | \==============================================================================================================================/ --- Command "vm_compile_to_kernel" (took 282ms): DART_CONFIGURATION=ReleaseSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Instantiate-to-bound_class_static_class_typedef_l1_t04_none/out.dill /b/s/w/ir/out/ReleaseSIMDBC64/generated_tests/co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l1_t04_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 253 stderr: Unsupported operation: serialization of generic DartTypes #0 BinaryPrinter.defaultDartType (package:kernel/binary/ast_to_binary.dart:2002:5) #1 UnknownType.accept (package:front_end/src/fasta/type_inference/type_schema.dart:83:16) #2 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #3 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:297:7) #4 BinaryPrinter.visitInterfaceType (package:kernel/binary/ast_to_binary.dart:1908:7) #5 InterfaceType.accept (package:kernel/ast.dart:4673:34) #6 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #7 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:297:7) #8 BinaryPrinter.visitTypedefType (package:kernel/binary/ast_to_binary.dart:1965:5) #9 TypedefType.accept (package:kernel/ast.dart:4850:34) #10 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #11 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:464:7) #12 BinaryPrinter.visitFunctionType (package:kernel/binary/ast_to_binary.dart:1942:7) #13 FunctionType.accept (package:kernel/ast.dart:4733:34) #14 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #15 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:297:7) #16 BinaryPrinter.visitArguments (package:kernel/binary/ast_to_binary.dart:1410:5) #17 Arguments.accept (package:kernel/ast.dart:2719:30) #18 BinaryPrinter.writeArgumentsNode (package:kernel/binary/ast_to_binary.dart:392:10) #19 BinaryPrinter.visitConstructorInvocation (package:kernel/binary/ast_to_binary.dart:1404:5) #20 ConstructorInvocation.accept (package:kernel/ast.dart:2995:36) #21 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #22 BinaryPrinter.visitExpressionStatement (package:kernel/binary/ast_to_binary.dart:1644:5) #23 ExpressionStatement.accept (package:kernel/ast.dart:3690:35) #24 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #25 BinaryPrinter.writeNodeList (package:kernel/binary/ast_to_binary.dart:297:7) #26 BinaryPrinter.visitBlock (package:kernel/binary/ast_to_binary.dart:1652:5) #27 Block.accept (package:kernel/ast.dart:3718:35) #28 BinaryPrinter.writeNode (package:kernel/binary/ast_to_binary.dart:378:10) #29 BinaryPrinter.writeOptionalNode (package:kernel/binary/ast_to_binary.dart:464:7) #30 BinaryPrinter.visitFunctionNode (package:kernel/binary/ast_to_binary.dart:1242:5) #31 FunctionNode.accept (package:kernel/ast.dart:2089:30) #32 BinaryPrinter.writeFunctionNode (package:kernel/binary/ast_to_binary.dart:385:10) #33 BinaryPrinter.writeOptionalFunctionNode (package:kernel/binary/ast_to_binary.dart:473:7) #34 BinaryPrinter.visitProcedure (package:kernel/binary/ast_to_binary.dart:1118:5) #35 Procedure.accept (package:kernel/ast.dart:1751:32) #36 BinaryPrinter.writeProcedureNode (package:kernel/binary/ast_to_binary.dart:406:10) #37 BinaryPrinter.writeProcedureNodeList (package:kernel/binary/ast_to_binary.dart:306:7) #38 BinaryPrinter.visitLibrary (package:kernel/binary/ast_to_binary.dart:902:5) #39 Library.accept (package:kernel/ast.dart:413:30) #40 BinaryPrinter.writeLibraryNode (package:kernel/binary/ast_to_binary.dart:399:10) #41 BinaryPrinter.writeLibraries (package:kernel/binary/ast_to_binary.dart:670:7) #42 BinaryPrinter.writeComponentFile (package:kernel/binary/ast_to_binary.dart:539:5) #43 runCompiler (package:vm/kernel_front_end.dart:213:11) <asynchronous suspension> #44 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10) <asynchronous suspension> #45 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28) <asynchronous suspension> #46 runBatch (package:kernel/src/tool/batch_util.dart:38:35) <asynchronous suspension> #47 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9) <asynchronous suspension> #48 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11) <asynchronous suspension> #49 _startIsolate.<anonymous closure> (dart:isolate/runtime/libisolate_patch.dart:287:32) #50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 co19_2/LanguageFeatures/Instantiate-to-bound/class/static/class_typedef_l1_t04/none /==================================================================================================================\ | co19_2/LanguageFeatures/Simple-bounds/dynamic/typedef_FutureOr_l1_t02 failed again (RuntimeError, expected Pass) | \==================================================================================================================/ --- Command "vm_compile_to_kernel" (took 766ms): DART_CONFIGURATION=ReleaseSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Simple-bounds_dynamic_typedef_FutureOr_l1_t02/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/typedef_FutureOr_l1_t02.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 375ms): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Simple-bounds_dynamic_typedef_FutureOr_l1_t02/out.dill exit code: 255 stderr: Unhandled exception: Expect.equals(expected: <(FutureOr<Null>) => dynamic>, actual: <(FutureOr<dynamic>) => dynamic>) fails. #0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5) #1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5) #2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/typedef_FutureOr_l1_t02.dart:27:10) #3 _startIsolate.<anonymous closure> (dart:isolate/runtime/libisolate_patch.dart:289:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 co19_2/LanguageFeatures/Simple-bounds/dynamic/typedef_FutureOr_l1_t02 /=========================================================================================================\ | co19_2/LanguageFeatures/Simple-bounds/dynamic/typedef_l1_t07 failed again (RuntimeError, expected Pass) | \=========================================================================================================/ --- Command "vm_compile_to_kernel" (took 616ms): DART_CONFIGURATION=ReleaseSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Simple-bounds_dynamic_typedef_l1_t07/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/typedef_l1_t07.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 350ms): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Simple-bounds_dynamic_typedef_l1_t07/out.dill exit code: 255 stderr: Unhandled exception: Expect.equals(expected: <(A<Null>) => void>, actual: <(A<dynamic>) => void>) fails. #0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5) #1 Expect.equals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:30:5) #2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Simple-bounds/dynamic/typedef_l1_t07.dart:28:10) #3 _startIsolate.<anonymous closure> (dart:isolate/runtime/libisolate_patch.dart:289:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 co19_2/LanguageFeatures/Simple-bounds/dynamic/typedef_l1_t07 /==============================================================================\ | co19_2/LibTest/io/Directory/watch_A02_t01 failed again (Fail, expected Pass) | \==============================================================================/ --- Command "vm_compile_to_kernel" (took 602ms): DART_CONFIGURATION=ReleaseSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LibTest_io_Directory_watch_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LibTest/io/Directory/watch_A02_t01.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 45.000356s): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/dart --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LibTest_io_Directory_watch_A02_t01/out.dill exit code: 0 stdout: unittest-suite-wait-for-done --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 co19_2/LibTest/io/Directory/watch_A02_t01 /=======================================================================\ | vm/cc/IsolateReload_LibraryLookup failed again (Crash, expected Pass) | \=======================================================================/ --- Command "run_vm_unittest" (took 02.000369s): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/run_vm_tests --suppress-core-dump --dfe=/b/s/w/ir/out/ReleaseSIMDBC64/gen/kernel-service.dart.snapshot --ignore-unrecognized-flags IsolateReload_LibraryLookup exit code: -6 stdout: Running test: IsolateReload_LibraryLookup stderr: ../../runtime/vm/isolate_reload_test.cc: 1057: error: expected 'lib' to be a valid handle but found an error handle: 'Compilation failed file:///test-lib:2:10: Error: Method not found: 'importedFunc'. return importedFunc(); ^^^^^^^^^^^^' RELOAD REPORT: {"type":"ReloadReport","success":false,"notices":[{"type":"ReasonForCancelling","message":"Error: Error when reading '7189775419052': No such file or directory"}]} ../../runtime/vm/isolate_reload_test.cc: 1072: error: expected 'lib' to be a valid handle but found an error handle: 'Error: Error when reading '7189775419052': No such file or directory' ../../runtime/vm/isolate_reload_test.cc: 34: error: expected: Dart_IsString(result) ../../runtime/vm/isolate_reload_test.cc: 35: error: expected 'Dart_StringToCString(result, &result_str)' to be a valid handle but found an error handle: 'Error: Error when reading '7189775419052': No such file or directory' ===== CRASH ===== version=2.2.0-edge.6f4e85d11fe165255473b68103a69d793d0cdd67 (Sat Jan 12 02:38:25 2019 +0000) on "linux_dbc" si_signo=Segmentation fault(11), si_code=1, si_addr=(nil) thread=20930, isolate=isolate(0x56062e335200) [0x00007fef84c3fdfa] strlen [0x00007fef84c3fdfa] strlen -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 vm/cc/IsolateReload_LibraryLookup /===================================================================================================\ | vm/cc/IsolateReload_PendingConstructorCall_AbstractToConcrete failed again (Crash, expected Pass) | \===================================================================================================/ --- Command "run_vm_unittest" (took 02.000386s): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/run_vm_tests --suppress-core-dump --dfe=/b/s/w/ir/out/ReleaseSIMDBC64/gen/kernel-service.dart.snapshot --ignore-unrecognized-flags IsolateReload_PendingConstructorCall_AbstractToConcrete exit code: -6 stdout: Running test: IsolateReload_PendingConstructorCall_AbstractToConcrete stderr: ../../runtime/vm/isolate_reload_test.cc: 1360: error: expected 'lib' to be a valid handle but found an error handle: 'Compilation failed file:///test-lib:6:16: Error: The class 'Foo' is abstract and can't be instantiated. return new Foo(); ^^^' ../../runtime/vm/isolate_reload_test.cc: 34: error: expected: Dart_IsString(result) ../../runtime/vm/isolate_reload_test.cc: 35: error: expected 'Dart_StringToCString(result, &result_str)' to be a valid handle but found an error handle: 'Compilation failed file:///test-lib:6:16: Error: The class 'Foo' is abstract and can't be instantiated. return new Foo(); ^^^' ===== CRASH ===== version=2.2.0-edge.6f4e85d11fe165255473b68103a69d793d0cdd67 (Sat Jan 12 02:38:25 2019 +0000) on "linux_dbc" si_signo=Segmentation fault(11), si_code=1, si_addr=(nil) thread=20978, isolate=isolate(0x558e902f1200) [0x00007f3692960dfa] strlen [0x00007f3692960dfa] strlen -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 vm/cc/IsolateReload_PendingConstructorCall_AbstractToConcrete /===================================================================================================\ | vm/cc/IsolateReload_PendingConstructorCall_ConcreteToAbstract failed again (Crash, expected Pass) | \===================================================================================================/ --- Command "run_vm_unittest" (took 02.000549s): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/run_vm_tests --suppress-core-dump --dfe=/b/s/w/ir/out/ReleaseSIMDBC64/gen/kernel-service.dart.snapshot --ignore-unrecognized-flags IsolateReload_PendingConstructorCall_ConcreteToAbstract exit code: -6 stdout: Running test: IsolateReload_PendingConstructorCall_ConcreteToAbstract stderr: RELOAD REPORT: {"type":"ReloadReport","success":false,"notices":[{"type":"ReasonForCancelling","message":"file:\/\/\/test-lib:6:16: Error: The class 'Foo' is abstract and can't be instantiated.\n return new Foo();\n ^^^"}]} ../../runtime/vm/isolate_reload_test.cc: 34: error: expected: Dart_IsString(result) ../../runtime/vm/isolate_reload_test.cc: 35: error: expected 'Dart_StringToCString(result, &result_str)' to be a valid handle but found an error handle: 'file:///test-lib:6:16: Error: The class 'Foo' is abstract and can't be instantiated. return new Foo(); ^^^' ===== CRASH ===== version=2.2.0-edge.6f4e85d11fe165255473b68103a69d793d0cdd67 (Sat Jan 12 02:38:25 2019 +0000) on "linux_dbc" si_signo=Segmentation fault(11), si_code=1, si_addr=(nil) thread=20982, isolate=isolate(0x55a222b6d200) [0x00007fe2ea7badfa] strlen [0x00007fe2ea7badfa] strlen -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 vm/cc/IsolateReload_PendingConstructorCall_ConcreteToAbstract /========================================================================================\ | vm/cc/IsolateReload_PendingStaticCall_NSMToDefined failed again (Crash, expected Pass) | \========================================================================================/ --- Command "run_vm_unittest" (took 02.000395s): DART_CONFIGURATION=ReleaseSIMDBC64 out/ReleaseSIMDBC64/run_vm_tests --suppress-core-dump --dfe=/b/s/w/ir/out/ReleaseSIMDBC64/gen/kernel-service.dart.snapshot --ignore-unrecognized-flags IsolateReload_PendingStaticCall_NSMToDefined exit code: -6 stdout: Running test: IsolateReload_PendingStaticCall_NSMToDefined stderr: ../../runtime/vm/isolate_reload_test.cc: 1530: error: expected 'lib' to be a valid handle but found an error handle: 'Compilation failed file:///test-lib:5:14: Error: Method not found: 'C.foo'. return C.foo(); ^^^' ../../runtime/vm/isolate_reload_test.cc: 34: error: expected: Dart_IsString(result) ../../runtime/vm/isolate_reload_test.cc: 35: error: expected 'Dart_StringToCString(result, &result_str)' to be a valid handle but found an error handle: 'Compilation failed file:///test-lib:5:14: Error: Method not found: 'C.foo'. return C.foo(); ^^^' ===== CRASH ===== version=2.2.0-edge.6f4e85d11fe165255473b68103a69d793d0cdd67 (Sat Jan 12 02:38:25 2019 +0000) on "linux_dbc" si_signo=Segmentation fault(11), si_code=1, si_addr=(nil) thread=20992, isolate=isolate(0x56514ab4d200) [0x00007f9bcdc82dfa] strlen [0x00007f9bcdc82dfa] strlen -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-release-simdbc64 vm/cc/IsolateReload_PendingStaticCall_NSMToDefined