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python -u /b/s/w/ir/kitchen-checkout/build/scripts/tools/runit.py --show-path --with-third-party-lib -- python /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/collect_task.py --verbose -o /b/s/w/ir/tmp/t/tmpHYdncj.json --task-output-dir /b/s/w/ir/tmp/t/tmpD8JWCn --merge-script /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py --merge-script-stdout-file /b/s/w/ir/tmp/t/tmpTpfJGJmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpjDRVrS.json -- swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/s/w/ir/tmp/t/tmpUS42Xj.json in dir /b/s/w/ir/k: allow_subannotations: False cmd: ['python', '-u', '/b/s/w/ir/kitchen-checkout/build/scripts/tools/runit.py', '--show-path', '--with-third-party-lib', '--', 'python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/collect_task.py', '--verbose', '-o', '/b/s/w/ir/tmp/t/tmpHYdncj.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpD8JWCn', '--merge-script', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--merge-script-stdout-file', '/b/s/w/ir/tmp/t/tmpTpfJGJmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpjDRVrS.json', '--', 'swarming', 'collect', '-server', 'https://chromium-swarm.appspot.com', '-worker', '50', '-task-summary-python', '-task-output-stdout', 'all', '-verbose', '-requests-json', '/b/s/w/ir/tmp/t/tmpUS42Xj.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('vm mixed mode tests_shard_5',) ok_ret: ALL_OK step_test_data: gen_default_step_test_data(...) trigger_specs: () full environment: BOTO_CONFIG: /b/s/w/ir/tmp/gsutil_task/.boto BUILDBUCKET_EXPERIMENTAL: FALSE CIPD_CACHE_DIR: /b/s/cipd_cache/cache CIPD_PROTOCOL: v2 DEVSHELL_CLIENT_PORT: 42887 DOCKER_CONFIG: /b/s/w/ir/tmp/docker_cfg_task DOCKER_TMPDIR: /b/s/w/ir/tmp/docker_tmp_task GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOME: /home/chrome-bot INFRA_GIT_WRAPPER_HOME: /b/s/w/ir/tmp/git_home_task LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8917553912025485968 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itFy891h/luci_context.707548518 MAC_CHROMIUM_TMPDIR: /b/s/w/ir/tmp/t MAIL: /var/mail/chrome-bot NO_GCE_CHECK: False PATH: /b/s/w/ir/cache/swarming_client:/b/s/w/ir/cipd_bin_packages:/b/s/w/ir/cipd_bin_packages/bin:/b/s/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin PWD: /b/s/w/ir/k PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SHELL: /bin/bash SHLVL: 1 SUDO_COMMAND: /usr/bin/python /b/s/swarming_bot.zip start_bot SUDO_GID: 0 SUDO_UID: 0 SUDO_USER: root SWARMING_BOT_ID: trusty-dart-68765ebb-us-central1-b-7rs1 SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43e7bf88d7166611 TEMP: /b/s/w/ir/tmp/t TEMPDIR: /b/s/w/ir/tmp/t TERM: linux TMP: /b/s/w/ir/tmp/t TMPDIR: /b/s/w/ir/tmp/t USER: chrome-bot USERNAME: chrome-bot VPYTHON_VIRTUALENV_ROOT: /b/s/w/ir/cache/vpython _: /b/s/w/ir/cipd_bin_packages/vpython Set PYTHONPATH: /b/s/w/ir/kitchen-checkout/build/scripts:/b/s/w/ir/kitchen-checkout/build/site_config:/b/s/w/ir/kitchen-checkout/build/third_party:/b/s/w/ir/kitchen-checkout/build/third_party/buildbot_8_4p1:/b/s/w/ir/kitchen-checkout/build/third_party/buildbot_slave_8_4:/b/s/w/ir/kitchen-checkout/build/third_party/coverage-3.7.1:/b/s/w/ir/kitchen-checkout/build/third_party/decorator_3_3_1:/b/s/w/ir/kitchen-checkout/build/third_party/google_api_python_client:/b/s/w/ir/kitchen-checkout/build/third_party/httplib2/python2:/b/s/w/ir/kitchen-checkout/build/third_party/infra_libs:/b/s/w/ir/kitchen-checkout/build/third_party/jinja2:/b/s/w/ir/kitchen-checkout/build/third_party/markupsafe:/b/s/w/ir/kitchen-checkout/build/third_party/oauth2client:/b/s/w/ir/kitchen-checkout/build/third_party/pyasn1:/b/s/w/ir/kitchen-checkout/build/third_party/pyasn1-modules:/b/s/w/ir/kitchen-checkout/build/third_party/python-rsa:/b/s/w/ir/kitchen-checkout/build/third_party/requests_2_10_0:/b/s/w/ir/kitchen-checkout/build/third_party/setuptools-0.6c11:/b/s/w/ir/kitchen-checkout/build/third_party/sqlalchemy_0_7_1:/b/s/w/ir/kitchen-checkout/build/third_party/sqlalchemy_migrate_0_7_1:/b/s/w/ir/kitchen-checkout/build/third_party/tempita_0_5:/b/s/w/ir/kitchen-checkout/build/third_party/twisted_10_2:/b/s/w/ir/kitchen-checkout/build/third_party/uritemplate:/b/s/w/ir/kitchen-checkout/build/third_party/site-packages 2019-03-30 08:09:49,838 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpD8JWCn' 2019-03-30 08:09:49,838 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpD8JWCn' already exists! 2019-03-30 08:09:49,838 - root: [WARNING] task_output_dir existing content: [] 2019-03-30 08:09:49,838 - root: [INFO] collect_cmd: swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/s/w/ir/tmp/t/tmpUS42Xj.json -output-dir /b/s/w/ir/tmp/t/tmpD8JWCn -task-summary-json /b/s/w/ir/tmp/t/tmpjDRVrS.json [D2019-03-30T08:09:49.845710-07:00 22564 0 auth.go:1265] Minting a new token {"key":"luci_ctx/6c0eff94407b30ae6b23151c2077fd1753349f9e710cdac55909a78007d8deeb", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-30T08:09:49.845793-07:00 22564 0 luci_ctx.go:138] POST http://127.0.0.1:34499/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/6c0eff94407b30ae6b23151c2077fd1753349f9e710cdac55909a78007d8deeb", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-30T08:09:49.848004-07:00 22564 0 auth.go:1222] Token expires in 36m32.152027027s {"key":"luci_ctx/6c0eff94407b30ae6b23151c2077fd1753349f9e710cdac55909a78007d8deeb", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 43e7ec8582927d10: exit 0 tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dartkb-mixed-linux-release-x64(architecture: x64, compiler: dartkb, mode: release, runtime: vm, system: linux, vm-options: [--enable_interpreter], dart2js-options: [], timeout: null, preview-dart-2) Suites tested: language_2, corelib_2, lib_2, standalone_2, ffi Total: 824 tests * 121 tests will be skipped (30 skipped by design) * 0 tests are expected to be flaky but not crash * 2 tests are expected to flaky crash * 667 tests are expected to pass * 2 tests are expected to fail that we won't fix * 31 tests are expected to fail that we should fix * 0 tests are expected to crash that we should fix * 0 tests are allowed to timeout * 1 could not be categorized or are in multiple categories FAILED: dartkb-vm release_x64 language_2/spread_collections/map_set_ambiguity_test Expected: CompileTimeError Actual: DartkCrash Unexpected compile error. --- Command "vm_compile_to_kernel" (took 677ms): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_language_2_spread_collections_map_set_ambiguity_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart --enable-experiment=spread-collections,constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 253 stderr: Unsupported node BlockExpression #0 BytecodeGenerator.defaultTreeNode (package:vm/bytecode/gen_bytecode.dart:1954:33) #1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #3 BlockExpression.accept (package:kernel/ast.dart:3768:36) #4 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #5 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8) #6 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:677:11) #7 BytecodeGenerator._genArguments (package:vm/bytecode/gen_bytecode.dart:727:5) #8 BytecodeGenerator.visitStaticInvocation (package:vm/bytecode/gen_bytecode.dart:2524:5) #9 StaticInvocation.accept (package:kernel/ast.dart:2963:36) #10 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #11 BytecodeGenerator.visitExpressionStatement (package:vm/bytecode/gen_bytecode.dart:2756:5) #12 ExpressionStatement.accept (package:kernel/ast.dart:3853:35) #13 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #14 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8) #15 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:677:11) #16 BytecodeGenerator.visitBlock (package:vm/bytecode/gen_bytecode.dart:2688:5) #17 Block.accept (package:kernel/ast.dart:3881:35) #18 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #19 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:517:13) #20 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39) #21 Procedure.accept (package:kernel/ast.dart:1773:32) #22 visitList (package:kernel/ast.dart:5873:14) #23 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:175:5) #24 generateBytecode (package:vm/bytecode/gen_bytecode.dart:81:23) #25 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:319:7) #26 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:400:18) <asynchronous suspension> #27 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20) <asynchronous suspension> #28 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46) #29 new Future.sync (dart:async/future.dart:224:31) #30 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19) #31 _rootRun (dart:async/zone.dart:1124:13) #32 _CustomZone.run (dart:async/zone.dart:1021:19) #33 _runZoned (dart:async/zone.dart:1516:10) #34 runZoned (dart:async/zone.dart:1463:12) #35 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12) #36 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10) #37 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:394:32) <asynchronous suspension> #38 compileToKernel (package:vm/kernel_front_end.dart:318:11) <asynchronous suspension> #39 runCompiler (package:vm/kernel_front_end.dart:210:27) <asynchronous suspension> #40 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10) <asynchronous suspension> #41 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28) <asynchronous suspension> #42 runBatch (package:kernel/src/tool/batch_util.dart:38:35) <asynchronous suspension> #43 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9) <asynchronous suspension> #44 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11) <asynchronous suspension> #45 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32) #46 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 language_2/spread_collections/map_set_ambiguity_test FAILED: dartkb-vm release_x64 language_2/spread_collections/const_test Expected: CompileTimeError Actual: Pass --- Command "vm_compile_to_kernel" (took 02.000001s): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_language_2_spread_collections_const_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/const_test.dart --enable-experiment=spread-collections,constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 228ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --enable_interpreter --enable-experiment=spread-collections,constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_language_2_spread_collections_const_test/out.dill exit code: 0 --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 language_2/spread_collections/const_test FAILED: dartkb-vm release_x64 lib_2/mirrors/parameter_is_const_test/none Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000089s): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_is_const_test_none/out.dill /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/mirrors/parameter_is_const_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 390ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --enable_interpreter --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_is_const_test_none/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 103 (Unknown) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.94362f1af0f21455e723d1c53bc3953c830ccb6f (Sat Mar 30 14:02:50 2019 +0000) on "linux_x64" thread=31130, isolate=main(0x562e5a812900) [0x0000562e5828807c] dart::Profiler::DumpStackTrace(void*) [0x0000562e5828807c] dart::Profiler::DumpStackTrace(void*) [0x0000562e584cd092] dart::Assert::Fail(char const*, ...) [0x0000562e584466a3] Unknown symbol [0x0000562e58446771] dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() [0x0000562e581d0e34] dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) [0x0000562e581d163f] dart::kernel::BuildParameterDescriptor(dart::Function const&) [0x0000562e5811ee78] Unknown symbol [0x0000562e5811094d] dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) [0x0000562e581b055a] Unknown symbol [0x0000562e581ad13a] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x0000562e582e4b8c] dart::RuntimeEntry::InterpretCall(dart::RawFunction*, dart::RawArray*, long, dart::RawObject**, dart::Thread*) [0x00007f77e88010b4] Unknown symbol [0x00007f77e7d5a47d] Unknown symbol [0x00007f77e7d5a299] Unknown symbol [0x00007f77e7d59ff5] Unknown symbol [0x00007f77e8801542] Unknown symbol [0x0000562e581a93fb] dart::Interpreter::InvokeCompiled(dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x0000562e581a99ab] dart::Interpreter::ProcessInvocation(bool*, dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x0000562e581ac33b] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x0000562e5817ee60] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) [0x0000562e58182536] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) [0x0000562e581b31be] dart::IsolateMessageHandler::HandleMessage(dart::Message*) [0x0000562e581e5fae] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) [0x0000562e581e65f6] dart::MessageHandler::TaskCallback() [0x0000562e58318f57] dart::ThreadPool::Worker::Loop() [0x0000562e58318e12] dart::ThreadPool::Worker::Main(unsigned long) [0x0000562e582846a9] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 lib_2/mirrors/parameter_is_const_test/none FAILED: dartkb-vm release_x64 lib_2/mirrors/generics_substitution_test Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000178s): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generics_substitution_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generics_substitution_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 335ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --enable_interpreter --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generics_substitution_test/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 110 (ConstSetLiteral) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.94362f1af0f21455e723d1c53bc3953c830ccb6f (Sat Mar 30 14:02:50 2019 +0000) on "linux_x64" thread=31244, isolate=main(0x55ab86094900) [0x000055ab8488207c] dart::Profiler::DumpStackTrace(void*) [0x000055ab8488207c] dart::Profiler::DumpStackTrace(void*) [0x000055ab84ac7092] dart::Assert::Fail(char const*, ...) [0x000055ab84a406a3] Unknown symbol [0x000055ab84a40771] dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() [0x000055ab847cae34] dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) [0x000055ab847cb63f] dart::kernel::BuildParameterDescriptor(dart::Function const&) [0x000055ab84718e78] Unknown symbol [0x000055ab8470a94d] dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) [0x000055ab847aa55a] Unknown symbol [0x000055ab847a713a] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x000055ab848deb8c] dart::RuntimeEntry::InterpretCall(dart::RawFunction*, dart::RawArray*, long, dart::RawObject**, dart::Thread*) [0x00007f79e8ec10b4] Unknown symbol [0x00007f79e871e3dd] Unknown symbol [0x00007f79e871e1f9] Unknown symbol [0x00007f79e871d2b5] Unknown symbol [0x00007f79e8ec1542] Unknown symbol [0x000055ab847a33fb] dart::Interpreter::InvokeCompiled(dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x000055ab847a39ab] dart::Interpreter::ProcessInvocation(bool*, dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x000055ab847a633b] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x000055ab84778e60] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) [0x000055ab8477c536] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) [0x000055ab847ad1be] dart::IsolateMessageHandler::HandleMessage(dart::Message*) [0x000055ab847dffae] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) [0x000055ab847e05f6] dart::MessageHandler::TaskCallback() [0x000055ab84912f57] dart::ThreadPool::Worker::Loop() [0x000055ab84912e12] dart::ThreadPool::Worker::Main(unsigned long) [0x000055ab8487e6a9] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 lib_2/mirrors/generics_substitution_test === Failure summary: FAILED: dartkb-vm release_x64 language_2/spread_collections/map_set_ambiguity_test Expected: CompileTimeError Actual: DartkCrash Unexpected compile error. --- Command "vm_compile_to_kernel" (took 677ms): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_language_2_spread_collections_map_set_ambiguity_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart --enable-experiment=spread-collections,constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 253 stderr: Unsupported node BlockExpression #0 BytecodeGenerator.defaultTreeNode (package:vm/bytecode/gen_bytecode.dart:1954:33) #1 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #2 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #3 BlockExpression.accept (package:kernel/ast.dart:3768:36) #4 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #5 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8) #6 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:677:11) #7 BytecodeGenerator._genArguments (package:vm/bytecode/gen_bytecode.dart:727:5) #8 BytecodeGenerator.visitStaticInvocation (package:vm/bytecode/gen_bytecode.dart:2524:5) #9 StaticInvocation.accept (package:kernel/ast.dart:2963:36) #10 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #11 BytecodeGenerator.visitExpressionStatement (package:vm/bytecode/gen_bytecode.dart:2756:5) #12 ExpressionStatement.accept (package:kernel/ast.dart:3853:35) #13 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #14 List.forEach (dart:core/runtime/lib/growable_array.dart:278:8) #15 BytecodeGenerator._generateNodeList (package:vm/bytecode/gen_bytecode.dart:677:11) #16 BytecodeGenerator.visitBlock (package:vm/bytecode/gen_bytecode.dart:2688:5) #17 Block.accept (package:kernel/ast.dart:3881:35) #18 BytecodeGenerator._generateNode (package:vm/bytecode/gen_bytecode.dart:672:10) #19 BytecodeGenerator.defaultMember (package:vm/bytecode/gen_bytecode.dart:517:13) #20 TreeVisitor.visitProcedure (package:kernel/visitor.dart:225:39) #21 Procedure.accept (package:kernel/ast.dart:1773:32) #22 visitList (package:kernel/ast.dart:5873:14) #23 BytecodeGenerator.visitLibrary (package:vm/bytecode/gen_bytecode.dart:175:5) #24 generateBytecode (package:vm/bytecode/gen_bytecode.dart:81:23) #25 compileToKernel.<anonymous closure> (package:vm/kernel_front_end.dart:319:7) #26 runWithFrontEndCompilerContext.<anonymous closure> (package:vm/kernel_front_end.dart:400:18) <asynchronous suspension> #27 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20) <asynchronous suspension> #28 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46) #29 new Future.sync (dart:async/future.dart:224:31) #30 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19) #31 _rootRun (dart:async/zone.dart:1124:13) #32 _CustomZone.run (dart:async/zone.dart:1021:19) #33 _runZoned (dart:async/zone.dart:1516:10) #34 runZoned (dart:async/zone.dart:1463:12) #35 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12) #36 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10) #37 runWithFrontEndCompilerContext (package:vm/kernel_front_end.dart:394:32) <asynchronous suspension> #38 compileToKernel (package:vm/kernel_front_end.dart:318:11) <asynchronous suspension> #39 runCompiler (package:vm/kernel_front_end.dart:210:27) <asynchronous suspension> #40 compile (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:39:10) <asynchronous suspension> #41 runBatchModeCompiler.<anonymous closure> (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:57:28) <asynchronous suspension> #42 runBatch (package:kernel/src/tool/batch_util.dart:38:35) <asynchronous suspension> #43 runBatchModeCompiler (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:43:9) <asynchronous suspension> #44 main (file:///b/s/w/ir/pkg/vm/bin/gen_kernel.dart:32:11) <asynchronous suspension> #45 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32) #46 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 language_2/spread_collections/map_set_ambiguity_test FAILED: dartkb-vm release_x64 language_2/spread_collections/const_test Expected: CompileTimeError Actual: Pass --- Command "vm_compile_to_kernel" (took 02.000001s): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_language_2_spread_collections_const_test/out.dill /b/s/w/ir/tests/language_2/spread_collections/const_test.dart --enable-experiment=spread-collections,constant-update-2018 --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 228ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --enable_interpreter --enable-experiment=spread-collections,constant-update-2018 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_language_2_spread_collections_const_test/out.dill exit code: 0 --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 language_2/spread_collections/const_test FAILED: dartkb-vm release_x64 lib_2/mirrors/parameter_is_const_test/none Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000089s): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_is_const_test_none/out.dill /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/mirrors/parameter_is_const_test_none.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 390ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --enable_interpreter --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_is_const_test_none/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 103 (Unknown) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.94362f1af0f21455e723d1c53bc3953c830ccb6f (Sat Mar 30 14:02:50 2019 +0000) on "linux_x64" thread=31130, isolate=main(0x562e5a812900) [0x0000562e5828807c] dart::Profiler::DumpStackTrace(void*) [0x0000562e5828807c] dart::Profiler::DumpStackTrace(void*) [0x0000562e584cd092] dart::Assert::Fail(char const*, ...) [0x0000562e584466a3] Unknown symbol [0x0000562e58446771] dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() [0x0000562e581d0e34] dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) [0x0000562e581d163f] dart::kernel::BuildParameterDescriptor(dart::Function const&) [0x0000562e5811ee78] Unknown symbol [0x0000562e5811094d] dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) [0x0000562e581b055a] Unknown symbol [0x0000562e581ad13a] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x0000562e582e4b8c] dart::RuntimeEntry::InterpretCall(dart::RawFunction*, dart::RawArray*, long, dart::RawObject**, dart::Thread*) [0x00007f77e88010b4] Unknown symbol [0x00007f77e7d5a47d] Unknown symbol [0x00007f77e7d5a299] Unknown symbol [0x00007f77e7d59ff5] Unknown symbol [0x00007f77e8801542] Unknown symbol [0x0000562e581a93fb] dart::Interpreter::InvokeCompiled(dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x0000562e581a99ab] dart::Interpreter::ProcessInvocation(bool*, dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x0000562e581ac33b] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x0000562e5817ee60] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) [0x0000562e58182536] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) [0x0000562e581b31be] dart::IsolateMessageHandler::HandleMessage(dart::Message*) [0x0000562e581e5fae] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) [0x0000562e581e65f6] dart::MessageHandler::TaskCallback() [0x0000562e58318f57] dart::ThreadPool::Worker::Loop() [0x0000562e58318e12] dart::ThreadPool::Worker::Main(unsigned long) [0x0000562e582846a9] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 lib_2/mirrors/parameter_is_const_test/none FAILED: dartkb-vm release_x64 lib_2/mirrors/generics_substitution_test Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000178s): DART_CONFIGURATION=ReleaseX64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseX64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generics_substitution_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generics_substitution_test.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 335ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --enable_interpreter --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generics_substitution_test/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 110 (ConstSetLiteral) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.94362f1af0f21455e723d1c53bc3953c830ccb6f (Sat Mar 30 14:02:50 2019 +0000) on "linux_x64" thread=31244, isolate=main(0x55ab86094900) [0x000055ab8488207c] dart::Profiler::DumpStackTrace(void*) [0x000055ab8488207c] dart::Profiler::DumpStackTrace(void*) [0x000055ab84ac7092] dart::Assert::Fail(char const*, ...) [0x000055ab84a406a3] Unknown symbol [0x000055ab84a40771] dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() [0x000055ab847cae34] dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) [0x000055ab847cb63f] dart::kernel::BuildParameterDescriptor(dart::Function const&) [0x000055ab84718e78] Unknown symbol [0x000055ab8470a94d] dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) [0x000055ab847aa55a] Unknown symbol [0x000055ab847a713a] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x000055ab848deb8c] dart::RuntimeEntry::InterpretCall(dart::RawFunction*, dart::RawArray*, long, dart::RawObject**, dart::Thread*) [0x00007f79e8ec10b4] Unknown symbol [0x00007f79e871e3dd] Unknown symbol [0x00007f79e871e1f9] Unknown symbol [0x00007f79e871d2b5] Unknown symbol [0x00007f79e8ec1542] Unknown symbol [0x000055ab847a33fb] dart::Interpreter::InvokeCompiled(dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x000055ab847a39ab] dart::Interpreter::ProcessInvocation(bool*, dart::Thread*, dart::RawFunction*, dart::RawObject**, dart::RawObject**, unsigned int**, dart::RawObject***, dart::RawObject***) [0x000055ab847a633b] dart::Interpreter::Call(dart::RawFunction*, dart::RawArray*, long, dart::RawObject* const*, dart::Thread*) [0x000055ab84778e60] dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) [0x000055ab8477c536] dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) [0x000055ab847ad1be] dart::IsolateMessageHandler::HandleMessage(dart::Message*) [0x000055ab847dffae] dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) [0x000055ab847e05f6] dart::MessageHandler::TaskCallback() [0x000055ab84912f57] dart::ThreadPool::Worker::Loop() [0x000055ab84912e12] dart::ThreadPool::Worker::Main(unsigned long) [0x000055ab8487e6a9] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-mixed-linux-release-x64 lib_2/mirrors/generics_substitution_test === === 4 tests failed === --- Total time: 03:03 --- 0:00:39.296372 - vm - dartkb-vm release_x64/standalone_2/io/file_lock_test 0:00:13.930502 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_parse_radix_test/2 0:00:13.823124 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/list_map_test 0:00:13.815542 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_parse_radix_test/0 0:00:13.754831 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/map_from_iterable_test 0:00:13.699089 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/list_concurrent_modify_test 0:00:13.614517 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_parse_radix_test/1 0:00:13.502432 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/list_write_elements_test 0:00:13.327183 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/splay_tree_from_iterable_test 0:00:11.801449 - vm - dartkb-vm release_x64/standalone_2/io/addlatexhash_test 0:00:10.618606 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/addlatexhash_test 0:00:08.569029 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/file_error2_test 0:00:08.421264 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/secure_client_server_test/0 0:00:07.970665 - vm - dartkb-vm release_x64/standalone_2/io/process_shell_test 0:00:07.713408 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/http_head_test 0:00:06.674360 - vm - dartkb-vm release_x64/standalone_2/io/file_read_special_device_test 0:00:06.067962 - vm - dartkb-vm release_x64/lib_2/isolate/mint_maker_test 0:00:05.788685 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/secure_client_server_test/1 0:00:05.673033 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/regress_7191_test 0:00:05.415673 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/secure_client_server_test/3 INFO: Core dump archiving is activated Archiving coredumps for crash (if possible): ----> Crash(lib_2/mirrors/parameter_is_const_test/none: 31113 binary.release_x64_dart) ----> Crash(lib_2/mirrors/generics_substitution_test: 31231 binary.release_x64_dart) INFO: Moving collected dumps and binaries into output directory INFO: They will be uploaded to isolate server. Look for "isolated out" under the failed step on the build page. INFO: For more information see runtime/docs/infra/coredumps.md +++ Moving /b/s/w/ir/core.31113 to output_directory (/b/s/w/ioEAQLQT) +++ Moving /b/s/w/ir/core.31231 to output_directory (/b/s/w/ioEAQLQT) +++ Moving binary.release_x64_dart to output_directory (/b/s/w/ioEAQLQT) 2019-03-30 08:09:51,535 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpD8JWCn/43e7ec8582927d10'] 2019-03-30 08:09:51,536 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpD8JWCn/43e7ec8582927d10/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpD8JWCn/43e7ec8582927d10/output.json'] 2019-03-30 08:09:51,536 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpD8JWCn' Found ['/b/s/w/ir/tmp/t/tmpD8JWCn/43e7ec8582927d10'] 2019-03-30 08:09:51,536 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpD8JWCn/43e7ec8582927d10/output.json'] 2019-03-30 08:09:51,537 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/95f307/bin/python /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py --summary-json /b/s/w/ir/tmp/t/tmpjDRVrS.json --task-output-dir /b/s/w/ir/tmp/t/tmpD8JWCn -o /b/s/w/ir/tmp/t/tmpHYdncj.json Running ['/b/s/w/ir/cache/vpython/95f307/bin/python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--summary-json', '/b/s/w/ir/tmp/t/tmpjDRVrS.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpD8JWCn', '-o', '/b/s/w/ir/tmp/t/tmpHYdncj.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/95f307/bin/python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--summary-json', '/b/s/w/ir/tmp/t/tmpjDRVrS.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpD8JWCn', '-o', '/b/s/w/ir/tmp/t/tmpHYdncj.json'] returned exit code 0