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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/tmprQpbxB.json --task-output-dir /b/s/w/ir/tmp/t/tmpjZyVHY --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/tmpuCbsOMmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpQtpATe.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/tmpSWY0OU.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/tmprQpbxB.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpjZyVHY', '--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/tmpuCbsOMmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpQtpATe.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/tmpSWY0OU.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('vm bytecode compiler tests_shard_10',) 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: 38177 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 LANG: en_US.UTF-8 LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8917076783508769680 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itkRgON_/luci_context.430325896 MAC_CHROMIUM_TMPDIR: /b/s/w/ir/tmp/t 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 PWD: /b/s/w/ir/k PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SHELL: /bin/bash SHLVL: 1 SWARMING_BOT_ID: xenial-dart-6468a1b8-us-central1-b-rk5c SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 4402deab8aa04f11 TEMP: /b/s/w/ir/tmp/t TEMPDIR: /b/s/w/ir/tmp/t TMP: /b/s/w/ir/tmp/t TMPDIR: /b/s/w/ir/tmp/t USER: 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 2019-04-04 14:20:00,846 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpjZyVHY' 2019-04-04 14:20:00,847 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpjZyVHY' already exists! 2019-04-04 14:20:00,847 - root: [WARNING] task_output_dir existing content: [] 2019-04-04 14:20:00,847 - 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/tmpSWY0OU.json -output-dir /b/s/w/ir/tmp/t/tmpjZyVHY -task-summary-json /b/s/w/ir/tmp/t/tmpQtpATe.json [D2019-04-04T14:20:00.854000-07:00 23659 0 auth.go:1265] Minting a new token {"key":"luci_ctx/f3ceb27e8fa846f10f8cc7d9d753c2f0244564941726e6f7f9368ea94280539a", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-04T14:20:00.854091-07:00 23659 0 luci_ctx.go:138] POST http://127.0.0.1:44535/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/f3ceb27e8fa846f10f8cc7d9d753c2f0244564941726e6f7f9368ea94280539a", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-04T14:20:00.856296-07:00 23659 0 auth.go:1222] Token expires in 39m46.143768192s {"key":"luci_ctx/f3ceb27e8fa846f10f8cc7d9d753c2f0244564941726e6f7f9368ea94280539a", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 4403056eeb15a010: exit 0 tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dartkb-compile-linux-release-x64(architecture: x64, compiler: dartkb, mode: release, runtime: vm, system: linux, vm-options: [--use_bytecode_compiler], dart2js-options: [], timeout: null, preview-dart-2) Suites tested: language_2, corelib_2, lib_2, standalone_2, ffi Total: 663 tests * 31 tests will be skipped (22 skipped by design) * 0 tests are expected to be flaky but not crash * 0 tests are expected to flaky crash * 603 tests are expected to pass * 2 tests are expected to fail that we won't fix * 26 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/control_flow_collections/await_for_null_test Expected: Pass Actual: RuntimeError --- Command "vm_compile_to_kernel" (took 02.000139s): 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_control_flow_collections_await_for_null_test/out.dill /b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart --enable-experiment=control-flow-collections,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 559ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --enable-experiment=control-flow-collections,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_control_flow_collections_await_for_null_test/out.dill exit code: 255 stdout: unittest-suite-wait-for-done stderr: Unhandled exception: asyncExpectThrows<NoSuchMethodError>(): Did not throw. #0 asyncExpectThrows.<anonymous closure> (package:async_helper/async_helper.dart:127:4) #1 _RootZone.runUnary (dart:async/zone.dart) #2 _FutureListener.handleValue (dart:async/future_impl.dart) #3 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #4 Future._propagateToListeners (dart:async/future_impl.dart) #5 Future._complete (dart:async/future_impl.dart) #6 _SyncCompleter.complete (dart:async/future_impl.dart) #7 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart) #8 _completeOnAsyncReturn (dart:async) #9 main.<anonymous closure>.async_op.<anonymous closure>.async_op (file:///b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart:15:32) #10 _RootZone.runUnary (dart:async/zone.dart) #11 _FutureListener.handleValue (dart:async/future_impl.dart) #12 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #13 Future._propagateToListeners (dart:async/future_impl.dart) #14 Future._addListener.<anonymous closure> (dart:async/future_impl.dart) #15 _microtaskLoop (dart:async) #16 _startMicrotaskLoop (dart:async) #17 _runPendingImmediateCallback (dart:isolate) #18 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart) --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 language_2/control_flow_collections/await_for_null_test FAILED: dartkb-vm release_x64 lib_2/mirrors/generics_dynamic_test Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000063s): 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_dynamic_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generics_dynamic_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 762ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generics_dynamic_test/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 10 (RedirectingInitializer) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17319, isolate=main(0x56246dd69b00) pc 0x000056246b2dd4ec fp 0x00007f31d51fcf60 dart::Profiler::DumpStackTrace(void*) pc 0x000056246b51cce2 fp 0x00007f31d51fd040 dart::Assert::Fail(char const*, ...) pc 0x000056246b497243 fp 0x00007f31d51fd070 out/ReleaseX64/dart+0x1b93243 pc 0x000056246b497311 fp 0x00007f31d51fd0e0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x000056246b226f84 fp 0x00007f31d51fd1f0 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x000056246b22778f fp 0x00007f31d51fd4a0 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x000056246b175c78 fp 0x00007f31d51fd590 out/ReleaseX64/dart+0x1871c78 pc 0x000056246b16774d fp 0x00007f31d51fde70 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f31d674113f fp 0x00007f31d51fdeb0 Uknown symbol pc 0x00007f31d493f4c8 fp 0x00007f31d51fdee8 Uknown symbol pc 0x00007f31d493f345 fp 0x00007f31d51fdf50 Uknown symbol pc 0x00007f31d4926ad4 fp 0x00007f31d51fe010 Uknown symbol pc 0x00007f31d49262fd fp 0x00007f31d51fe050 Uknown symbol pc 0x00007f31d4926119 fp 0x00007f31d51fe088 Uknown symbol pc 0x00007f31d49255e5 fp 0x00007f31d51fe0c8 Uknown symbol pc 0x00007f31d4908b3c fp 0x00007f31d51fe108 Uknown symbol pc 0x00007f31d492537b fp 0x00007f31d51fe138 Uknown symbol pc 0x00007f31d674146c fp 0x00007f31d51fe1a8 Uknown symbol pc 0x000056246b1d5baf fp 0x00007f31d51fe250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x000056246b1d9076 fp 0x00007f31d51fe2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x000056246b20965e fp 0x00007f31d51fed00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x000056246b23ba4e fp 0x00007f31d51fed50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x000056246b23c096 fp 0x00007f31d51fedb0 dart::MessageHandler::TaskCallback() pc 0x000056246b36cd77 fp 0x00007f31d51fede0 dart::ThreadPool::Worker::Loop() pc 0x000056246b36cc32 fp 0x00007f31d51fee20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x000056246b2d9c79 fp 0x00007f31d51feed0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/generics_dynamic_test FAILED: dartkb-vm release_x64 lib_2/mirrors/generic_type_mirror_test Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000019s): 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_generic_type_mirror_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generic_type_mirror_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 01.000214s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generic_type_mirror_test/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 105 (Unknown) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17389, isolate=main(0x557470d28900) pc 0x000055746f9bd4ec fp 0x00007f84e083bf70 dart::Profiler::DumpStackTrace(void*) pc 0x000055746fbfcce2 fp 0x00007f84e083c050 dart::Assert::Fail(char const*, ...) pc 0x000055746fb77243 fp 0x00007f84e083c080 out/ReleaseX64/dart+0x1b93243 pc 0x000055746fb77311 fp 0x00007f84e083c0f0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x000055746f906f84 fp 0x00007f84e083c200 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x000055746f90778f fp 0x00007f84e083c4b0 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x000055746f855c78 fp 0x00007f84e083c5a0 out/ReleaseX64/dart+0x1871c78 pc 0x000055746f84774d fp 0x00007f84e083ce80 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f84e1f8113f fp 0x00007f84e083cec0 Uknown symbol pc 0x00007f84e053d3c8 fp 0x00007f84e083cef8 Uknown symbol pc 0x00007f84e053d245 fp 0x00007f84e083cf60 Uknown symbol pc 0x00007f84e05271b4 fp 0x00007f84e083cff0 Uknown symbol pc 0x00007f84e05263b5 fp 0x00007f84e083d010 Uknown symbol pc 0x00007f84e05262fd fp 0x00007f84e083d050 Uknown symbol pc 0x00007f84e0526119 fp 0x00007f84e083d088 Uknown symbol pc 0x00007f84e05255e5 fp 0x00007f84e083d0c8 Uknown symbol pc 0x00007f84e0508b3c fp 0x00007f84e083d108 Uknown symbol pc 0x00007f84e052537b fp 0x00007f84e083d138 Uknown symbol pc 0x00007f84e1f8146c fp 0x00007f84e083d1a8 Uknown symbol pc 0x000055746f8b5baf fp 0x00007f84e083d250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x000055746f8b9076 fp 0x00007f84e083d2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x000055746f8e965e fp 0x00007f84e083dd00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x000055746f91ba4e fp 0x00007f84e083dd50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x000055746f91c096 fp 0x00007f84e083ddb0 dart::MessageHandler::TaskCallback() pc 0x000055746fa4cd77 fp 0x00007f84e083dde0 dart::ThreadPool::Worker::Loop() pc 0x000055746fa4cc32 fp 0x00007f84e083de20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x000055746f9b9c79 fp 0x00007f84e083ded0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/generic_type_mirror_test FAILED: dartkb-vm release_x64 lib_2/mirrors/parameter_test/none Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000088s): 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_test_none/out.dill /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/mirrors/parameter_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 751ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_test_none/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 107 (ConstantExpression) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17465, isolate=main(0x55cd1648a900) pc 0x000055cd13bbf4ec fp 0x00007f7f0367cf50 dart::Profiler::DumpStackTrace(void*) pc 0x000055cd13dfece2 fp 0x00007f7f0367d030 dart::Assert::Fail(char const*, ...) pc 0x000055cd13d79243 fp 0x00007f7f0367d060 out/ReleaseX64/dart+0x1b93243 pc 0x000055cd13d79311 fp 0x00007f7f0367d0d0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x000055cd13b08f84 fp 0x00007f7f0367d1e0 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x000055cd13b0978f fp 0x00007f7f0367d490 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x000055cd13a57c78 fp 0x00007f7f0367d580 out/ReleaseX64/dart+0x1871c78 pc 0x000055cd13a4974d fp 0x00007f7f0367de60 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f7f0368113f fp 0x00007f7f0367dea8 Uknown symbol pc 0x00007f7f00ec5408 fp 0x00007f7f0367dee0 Uknown symbol pc 0x00007f7f00ec51e5 fp 0x00007f7f0367df48 Uknown symbol pc 0x00007f7f01ae680e fp 0x00007f7f0367e010 Uknown symbol pc 0x00007f7f01ae62fd fp 0x00007f7f0367e050 Uknown symbol pc 0x00007f7f01ae6119 fp 0x00007f7f0367e088 Uknown symbol pc 0x00007f7f01ae55e5 fp 0x00007f7f0367e0c8 Uknown symbol pc 0x00007f7f01ac8b3c fp 0x00007f7f0367e108 Uknown symbol pc 0x00007f7f01ae537b fp 0x00007f7f0367e138 Uknown symbol pc 0x00007f7f0368146c fp 0x00007f7f0367e1a8 Uknown symbol pc 0x000055cd13ab7baf fp 0x00007f7f0367e250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x000055cd13abb076 fp 0x00007f7f0367e2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x000055cd13aeb65e fp 0x00007f7f0367ed00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x000055cd13b1da4e fp 0x00007f7f0367ed50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x000055cd13b1e096 fp 0x00007f7f0367edb0 dart::MessageHandler::TaskCallback() pc 0x000055cd13c4ed77 fp 0x00007f7f0367ede0 dart::ThreadPool::Worker::Loop() pc 0x000055cd13c4ec32 fp 0x00007f7f0367ee20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x000055cd13bbbc79 fp 0x00007f7f0367eed0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/parameter_test/none FAILED: dartkb-vm release_x64 lib_2/mirrors/parameter_test/01 Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000230s): 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_test_01/out.dill /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/mirrors/parameter_test_01.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 816ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_test_01/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 46 (ThisExpression) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17480, isolate=main(0x5578f7224900) pc 0x00005578f584a4ec fp 0x00007f5f8c97cf50 dart::Profiler::DumpStackTrace(void*) pc 0x00005578f5a89ce2 fp 0x00007f5f8c97d030 dart::Assert::Fail(char const*, ...) pc 0x00005578f5a04243 fp 0x00007f5f8c97d060 out/ReleaseX64/dart+0x1b93243 pc 0x00005578f5a04311 fp 0x00007f5f8c97d0d0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x00005578f5793f84 fp 0x00007f5f8c97d1e0 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x00005578f579478f fp 0x00007f5f8c97d490 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x00005578f56e2c78 fp 0x00007f5f8c97d580 out/ReleaseX64/dart+0x1871c78 pc 0x00005578f56d474d fp 0x00007f5f8c97de60 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f5f8c98113f fp 0x00007f5f8c97dea8 Uknown symbol pc 0x00007f5f89f03fa8 fp 0x00007f5f8c97dee0 Uknown symbol pc 0x00007f5f89f03d85 fp 0x00007f5f8c97df48 Uknown symbol pc 0x00007f5f8ac6680e fp 0x00007f5f8c97e010 Uknown symbol pc 0x00007f5f8ac662fd fp 0x00007f5f8c97e050 Uknown symbol pc 0x00007f5f8ac66119 fp 0x00007f5f8c97e088 Uknown symbol pc 0x00007f5f8ac655e5 fp 0x00007f5f8c97e0c8 Uknown symbol pc 0x00007f5f8ac48b3c fp 0x00007f5f8c97e108 Uknown symbol pc 0x00007f5f8ac6537b fp 0x00007f5f8c97e138 Uknown symbol pc 0x00007f5f8c98146c fp 0x00007f5f8c97e1a8 Uknown symbol pc 0x00005578f5742baf fp 0x00007f5f8c97e250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x00005578f5746076 fp 0x00007f5f8c97e2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x00005578f577665e fp 0x00007f5f8c97ed00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x00005578f57a8a4e fp 0x00007f5f8c97ed50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x00005578f57a9096 fp 0x00007f5f8c97edb0 dart::MessageHandler::TaskCallback() pc 0x00005578f58d9d77 fp 0x00007f5f8c97ede0 dart::ThreadPool::Worker::Loop() pc 0x00005578f58d9c32 fp 0x00007f5f8c97ee20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x00005578f5846c79 fp 0x00007f5f8c97eed0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/parameter_test/01 === Failure summary: FAILED: dartkb-vm release_x64 language_2/control_flow_collections/await_for_null_test Expected: Pass Actual: RuntimeError --- Command "vm_compile_to_kernel" (took 02.000139s): 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_control_flow_collections_await_for_null_test/out.dill /b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart --enable-experiment=control-flow-collections,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 559ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --enable-experiment=control-flow-collections,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_control_flow_collections_await_for_null_test/out.dill exit code: 255 stdout: unittest-suite-wait-for-done stderr: Unhandled exception: asyncExpectThrows<NoSuchMethodError>(): Did not throw. #0 asyncExpectThrows.<anonymous closure> (package:async_helper/async_helper.dart:127:4) #1 _RootZone.runUnary (dart:async/zone.dart) #2 _FutureListener.handleValue (dart:async/future_impl.dart) #3 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #4 Future._propagateToListeners (dart:async/future_impl.dart) #5 Future._complete (dart:async/future_impl.dart) #6 _SyncCompleter.complete (dart:async/future_impl.dart) #7 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart) #8 _completeOnAsyncReturn (dart:async) #9 main.<anonymous closure>.async_op.<anonymous closure>.async_op (file:///b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart:15:32) #10 _RootZone.runUnary (dart:async/zone.dart) #11 _FutureListener.handleValue (dart:async/future_impl.dart) #12 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #13 Future._propagateToListeners (dart:async/future_impl.dart) #14 Future._addListener.<anonymous closure> (dart:async/future_impl.dart) #15 _microtaskLoop (dart:async) #16 _startMicrotaskLoop (dart:async) #17 _runPendingImmediateCallback (dart:isolate) #18 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart) --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 language_2/control_flow_collections/await_for_null_test FAILED: dartkb-vm release_x64 lib_2/mirrors/generics_dynamic_test Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000063s): 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_dynamic_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generics_dynamic_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 762ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generics_dynamic_test/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 10 (RedirectingInitializer) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17319, isolate=main(0x56246dd69b00) pc 0x000056246b2dd4ec fp 0x00007f31d51fcf60 dart::Profiler::DumpStackTrace(void*) pc 0x000056246b51cce2 fp 0x00007f31d51fd040 dart::Assert::Fail(char const*, ...) pc 0x000056246b497243 fp 0x00007f31d51fd070 out/ReleaseX64/dart+0x1b93243 pc 0x000056246b497311 fp 0x00007f31d51fd0e0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x000056246b226f84 fp 0x00007f31d51fd1f0 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x000056246b22778f fp 0x00007f31d51fd4a0 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x000056246b175c78 fp 0x00007f31d51fd590 out/ReleaseX64/dart+0x1871c78 pc 0x000056246b16774d fp 0x00007f31d51fde70 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f31d674113f fp 0x00007f31d51fdeb0 Uknown symbol pc 0x00007f31d493f4c8 fp 0x00007f31d51fdee8 Uknown symbol pc 0x00007f31d493f345 fp 0x00007f31d51fdf50 Uknown symbol pc 0x00007f31d4926ad4 fp 0x00007f31d51fe010 Uknown symbol pc 0x00007f31d49262fd fp 0x00007f31d51fe050 Uknown symbol pc 0x00007f31d4926119 fp 0x00007f31d51fe088 Uknown symbol pc 0x00007f31d49255e5 fp 0x00007f31d51fe0c8 Uknown symbol pc 0x00007f31d4908b3c fp 0x00007f31d51fe108 Uknown symbol pc 0x00007f31d492537b fp 0x00007f31d51fe138 Uknown symbol pc 0x00007f31d674146c fp 0x00007f31d51fe1a8 Uknown symbol pc 0x000056246b1d5baf fp 0x00007f31d51fe250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x000056246b1d9076 fp 0x00007f31d51fe2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x000056246b20965e fp 0x00007f31d51fed00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x000056246b23ba4e fp 0x00007f31d51fed50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x000056246b23c096 fp 0x00007f31d51fedb0 dart::MessageHandler::TaskCallback() pc 0x000056246b36cd77 fp 0x00007f31d51fede0 dart::ThreadPool::Worker::Loop() pc 0x000056246b36cc32 fp 0x00007f31d51fee20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x000056246b2d9c79 fp 0x00007f31d51feed0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/generics_dynamic_test FAILED: dartkb-vm release_x64 lib_2/mirrors/generic_type_mirror_test Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000019s): 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_generic_type_mirror_test/out.dill /b/s/w/ir/tests/lib_2/mirrors/generic_type_mirror_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 01.000214s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/tests_lib_2_mirrors_generic_type_mirror_test/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 105 (Unknown) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17389, isolate=main(0x557470d28900) pc 0x000055746f9bd4ec fp 0x00007f84e083bf70 dart::Profiler::DumpStackTrace(void*) pc 0x000055746fbfcce2 fp 0x00007f84e083c050 dart::Assert::Fail(char const*, ...) pc 0x000055746fb77243 fp 0x00007f84e083c080 out/ReleaseX64/dart+0x1b93243 pc 0x000055746fb77311 fp 0x00007f84e083c0f0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x000055746f906f84 fp 0x00007f84e083c200 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x000055746f90778f fp 0x00007f84e083c4b0 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x000055746f855c78 fp 0x00007f84e083c5a0 out/ReleaseX64/dart+0x1871c78 pc 0x000055746f84774d fp 0x00007f84e083ce80 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f84e1f8113f fp 0x00007f84e083cec0 Uknown symbol pc 0x00007f84e053d3c8 fp 0x00007f84e083cef8 Uknown symbol pc 0x00007f84e053d245 fp 0x00007f84e083cf60 Uknown symbol pc 0x00007f84e05271b4 fp 0x00007f84e083cff0 Uknown symbol pc 0x00007f84e05263b5 fp 0x00007f84e083d010 Uknown symbol pc 0x00007f84e05262fd fp 0x00007f84e083d050 Uknown symbol pc 0x00007f84e0526119 fp 0x00007f84e083d088 Uknown symbol pc 0x00007f84e05255e5 fp 0x00007f84e083d0c8 Uknown symbol pc 0x00007f84e0508b3c fp 0x00007f84e083d108 Uknown symbol pc 0x00007f84e052537b fp 0x00007f84e083d138 Uknown symbol pc 0x00007f84e1f8146c fp 0x00007f84e083d1a8 Uknown symbol pc 0x000055746f8b5baf fp 0x00007f84e083d250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x000055746f8b9076 fp 0x00007f84e083d2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x000055746f8e965e fp 0x00007f84e083dd00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x000055746f91ba4e fp 0x00007f84e083dd50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x000055746f91c096 fp 0x00007f84e083ddb0 dart::MessageHandler::TaskCallback() pc 0x000055746fa4cd77 fp 0x00007f84e083dde0 dart::ThreadPool::Worker::Loop() pc 0x000055746fa4cc32 fp 0x00007f84e083de20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x000055746f9b9c79 fp 0x00007f84e083ded0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/generic_type_mirror_test FAILED: dartkb-vm release_x64 lib_2/mirrors/parameter_test/none Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000088s): 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_test_none/out.dill /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/mirrors/parameter_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 751ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_test_none/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 107 (ConstantExpression) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17465, isolate=main(0x55cd1648a900) pc 0x000055cd13bbf4ec fp 0x00007f7f0367cf50 dart::Profiler::DumpStackTrace(void*) pc 0x000055cd13dfece2 fp 0x00007f7f0367d030 dart::Assert::Fail(char const*, ...) pc 0x000055cd13d79243 fp 0x00007f7f0367d060 out/ReleaseX64/dart+0x1b93243 pc 0x000055cd13d79311 fp 0x00007f7f0367d0d0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x000055cd13b08f84 fp 0x00007f7f0367d1e0 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x000055cd13b0978f fp 0x00007f7f0367d490 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x000055cd13a57c78 fp 0x00007f7f0367d580 out/ReleaseX64/dart+0x1871c78 pc 0x000055cd13a4974d fp 0x00007f7f0367de60 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f7f0368113f fp 0x00007f7f0367dea8 Uknown symbol pc 0x00007f7f00ec5408 fp 0x00007f7f0367dee0 Uknown symbol pc 0x00007f7f00ec51e5 fp 0x00007f7f0367df48 Uknown symbol pc 0x00007f7f01ae680e fp 0x00007f7f0367e010 Uknown symbol pc 0x00007f7f01ae62fd fp 0x00007f7f0367e050 Uknown symbol pc 0x00007f7f01ae6119 fp 0x00007f7f0367e088 Uknown symbol pc 0x00007f7f01ae55e5 fp 0x00007f7f0367e0c8 Uknown symbol pc 0x00007f7f01ac8b3c fp 0x00007f7f0367e108 Uknown symbol pc 0x00007f7f01ae537b fp 0x00007f7f0367e138 Uknown symbol pc 0x00007f7f0368146c fp 0x00007f7f0367e1a8 Uknown symbol pc 0x000055cd13ab7baf fp 0x00007f7f0367e250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x000055cd13abb076 fp 0x00007f7f0367e2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x000055cd13aeb65e fp 0x00007f7f0367ed00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x000055cd13b1da4e fp 0x00007f7f0367ed50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x000055cd13b1e096 fp 0x00007f7f0367edb0 dart::MessageHandler::TaskCallback() pc 0x000055cd13c4ed77 fp 0x00007f7f0367ede0 dart::ThreadPool::Worker::Loop() pc 0x000055cd13c4ec32 fp 0x00007f7f0367ee20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x000055cd13bbbc79 fp 0x00007f7f0367eed0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/parameter_test/none FAILED: dartkb-vm release_x64 lib_2/mirrors/parameter_test/01 Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 02.000230s): 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_test_01/out.dill /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/mirrors/parameter_test_01.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 816ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart --use_bytecode_compiler --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseX64/generated_compilations/dartkb/multitest_lib_2_mirrors_parameter_test_01/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/kernel_translation_helper.cc: 1936: error: Unexpected tag 46 (ThisExpression) in ?, expected a procedure, a constructor or a function node version=2.2.1-edge.7e28fc2cd6b5a681e068ea4235ef68d37548fb9d (Thu Apr 4 21:02:33 2019 +0000) on "linux_x64" thread=17480, isolate=main(0x5578f7224900) pc 0x00005578f584a4ec fp 0x00007f5f8c97cf50 dart::Profiler::DumpStackTrace(void*) pc 0x00005578f5a89ce2 fp 0x00007f5f8c97d030 dart::Assert::Fail(char const*, ...) pc 0x00005578f5a04243 fp 0x00007f5f8c97d060 out/ReleaseX64/dart+0x1b93243 pc 0x00005578f5a04311 fp 0x00007f5f8c97d0d0 dart::kernel::KernelReaderHelper::ReadUntilFunctionNode() pc 0x00005578f5793f84 fp 0x00007f5f8c97d1e0 dart::kernel::ParameterDescriptorBuilder::BuildParameterDescriptor(long) pc 0x00005578f579478f fp 0x00007f5f8c97d490 dart::kernel::BuildParameterDescriptor(dart::Function const&) pc 0x00005578f56e2c78 fp 0x00007f5f8c97d580 out/ReleaseX64/dart+0x1871c78 pc 0x00005578f56d474d fp 0x00007f5f8c97de60 dart::BootstrapNatives::DN_MethodMirror_parameters(_Dart_NativeArguments*) pc 0x00007f5f8c98113f fp 0x00007f5f8c97dea8 Uknown symbol pc 0x00007f5f89f03fa8 fp 0x00007f5f8c97dee0 Uknown symbol pc 0x00007f5f89f03d85 fp 0x00007f5f8c97df48 Uknown symbol pc 0x00007f5f8ac6680e fp 0x00007f5f8c97e010 Uknown symbol pc 0x00007f5f8ac662fd fp 0x00007f5f8c97e050 Uknown symbol pc 0x00007f5f8ac66119 fp 0x00007f5f8c97e088 Uknown symbol pc 0x00007f5f8ac655e5 fp 0x00007f5f8c97e0c8 Uknown symbol pc 0x00007f5f8ac48b3c fp 0x00007f5f8c97e108 Uknown symbol pc 0x00007f5f8ac6537b fp 0x00007f5f8c97e138 Uknown symbol pc 0x00007f5f8c98146c fp 0x00007f5f8c97e1a8 Uknown symbol pc 0x00005578f5742baf fp 0x00007f5f8c97e250 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) pc 0x00005578f5746076 fp 0x00007f5f8c97e2b0 dart::DartLibraryCalls::HandleMessage(dart::Object const&, dart::Instance const&) pc 0x00005578f577665e fp 0x00007f5f8c97ed00 dart::IsolateMessageHandler::HandleMessage(dart::Message*) pc 0x00005578f57a8a4e fp 0x00007f5f8c97ed50 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) pc 0x00005578f57a9096 fp 0x00007f5f8c97edb0 dart::MessageHandler::TaskCallback() pc 0x00005578f58d9d77 fp 0x00007f5f8c97ede0 dart::ThreadPool::Worker::Loop() pc 0x00005578f58d9c32 fp 0x00007f5f8c97ee20 dart::ThreadPool::Worker::Main(unsigned long) pc 0x00005578f5846c79 fp 0x00007f5f8c97eed0 out/ReleaseX64/dart+0x19d5c79 -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartkb-compile-linux-release-x64 lib_2/mirrors/parameter_test/01 === === 5 tests failed === --- Total time: 02:50 --- 0:00:15.364631 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/errors_test 0:00:15.342234 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_from_test/1 0:00:15.299985 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/uri_test 0:00:15.242922 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_from_test/0 0:00:15.239233 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_from_test/2 0:00:15.104191 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/bigint_from_test/3 0:00:15.068868 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/uri_scheme_test 0:00:09.228257 - vm - dartkb-vm release_x64/standalone_2/io/signals_test 0:00:09.106900 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/string_base_vm_static_test 0:00:08.931287 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/socket_ipv6_test/02 0:00:08.909907 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/socket_ipv6_test/01 0:00:08.113972 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/socket_ipv6_test/none 0:00:07.993156 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/socket_ipv6_test/03 0:00:07.068733 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/int_array_test 0:00:07.010058 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/regress31114_test 0:00:06.630548 - vm_compile_to_kernel - dartkb-vm release_x64/standalone_2/io/socket_ipv6_test/04 0:00:06.249145 - vm_compile_to_kernel - dartkb-vm release_x64/corelib_2/iterable_followed_by_test 0:00:06.096050 - vm - dartkb-vm release_x64/lib_2/isolate/request_reply_test 0:00:05.820558 - vm - dartkb-vm release_x64/lib_2/isolate/spawn_function_custom_class_test 0:00:04.388986 - vm - dartkb-vm release_x64/standalone_2/io/file_blocking_lock_test INFO: Core dump archiving is activated Archiving coredumps for crash (if possible): ----> Crash(lib_2/mirrors/generics_dynamic_test: 17306 binary.release_x64_dart) ----> Crash(lib_2/mirrors/generic_type_mirror_test: 17381 binary.release_x64_dart) ----> Crash(lib_2/mirrors/parameter_test/none: 17463 binary.release_x64_dart) ----> Crash(lib_2/mirrors/parameter_test/01: 17476 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.17306 to output_directory (/b/s/w/io9_uH_R) +++ Moving /b/s/w/ir/core.17463 to output_directory (/b/s/w/io9_uH_R) +++ Moving /b/s/w/ir/core.17476 to output_directory (/b/s/w/io9_uH_R) +++ Moving binary.release_x64_dart to output_directory (/b/s/w/io9_uH_R) +++ Moving /b/s/w/ir/core.17381 to output_directory (/b/s/w/io9_uH_R) 2019-04-04 14:20:02,524 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpjZyVHY/4403056eeb15a010'] 2019-04-04 14:20:02,525 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpjZyVHY/4403056eeb15a010/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpjZyVHY/4403056eeb15a010/output.json'] 2019-04-04 14:20:02,525 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpjZyVHY' Found ['/b/s/w/ir/tmp/t/tmpjZyVHY/4403056eeb15a010'] 2019-04-04 14:20:02,525 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpjZyVHY/4403056eeb15a010/output.json'] 2019-04-04 14:20:02,525 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/f99968/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/tmpQtpATe.json --task-output-dir /b/s/w/ir/tmp/t/tmpjZyVHY -o /b/s/w/ir/tmp/t/tmprQpbxB.json Running ['/b/s/w/ir/cache/vpython/f99968/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/tmpQtpATe.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpjZyVHY', '-o', '/b/s/w/ir/tmp/t/tmprQpbxB.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/f99968/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/tmpQtpATe.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpjZyVHY', '-o', '/b/s/w/ir/tmp/t/tmprQpbxB.json'] returned exit code 0