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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/tmpxLDtwe.json --task-output-dir /b/s/w/ir/tmp/t/tmp1kueUl --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/tmpQ_gBXsmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpwSjjRa.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/tmpfTSnt0.json in dir /b/s/w/ir/k: allow_subannotations: False base_name: 'vm co19 tests_shard_1' 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/tmpxLDtwe.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmp1kueUl', '--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/tmpQ_gBXsmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpwSjjRa.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/tmpfTSnt0.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name: 'vm co19 tests_shard_1' nest_level: 0 ok_ret: frozenset([0]) step_test_data: <lambda>(...) 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: 46233 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/8919553173228280160 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itxM2QhQ/luci_context.982988436 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-810h SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43761a60e5b0b811 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 2019-03-08 05:36:37,801 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmp1kueUl' 2019-03-08 05:36:37,801 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmp1kueUl' already exists! 2019-03-08 05:36:37,801 - root: [WARNING] task_output_dir existing content: [] 2019-03-08 05:36:37,802 - 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/tmpfTSnt0.json -output-dir /b/s/w/ir/tmp/t/tmp1kueUl -task-summary-json /b/s/w/ir/tmp/t/tmpwSjjRa.json [D2019-03-08T05:36:37.809420-08:00 31325 0 auth.go:1265] Minting a new token {"key":"luci_ctx/a3140e38b5c574ee0568c599c2dbde41b747c067946ded027f85a85b90527bfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-08T05:36:37.809568-08:00 31325 0 luci_ctx.go:138] POST http://127.0.0.1:45564/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/a3140e38b5c574ee0568c599c2dbde41b747c067946ded027f85a85b90527bfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-08T05:36:37.811945-08:00 31325 0 auth.go:1222] Token expires in 18m36.188212905s {"key":"luci_ctx/a3140e38b5c574ee0568c599c2dbde41b747c067946ded027f85a85b90527bfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-08T05:36:39.035257-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:40.251800-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:41.474104-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:42.700364-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:43.986921-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:45.280907-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:46.681702-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:48.125452-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:49.561710-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:51.127320-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:52.677591-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:54.327731-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:56.046312-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 [D2019-03-08T05:36:57.798411-08:00 31325 0 collect.go:344] Waiting task_id: 437644ce6dda2310 437644ce6dda2310: exit 0 tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dartk-linux-debug-simdbc64(architecture: simdbc64, compiler: dartk, mode: debug, runtime: vm, system: linux, vm-options: [], timeout: null, preview-dart-2) Suites tested: co19_2 Total: 2209 tests * 363 tests will be skipped (339 skipped by design) * 3 tests are expected to be flaky but not crash * 14 tests are expected to flaky crash * 1736 tests are expected to pass * 0 tests are expected to fail that we won't fix * 88 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 * 5 could not be categorized or are in multiple categories 1073 out of 1846 completed Tests running for 5 minutes FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01 Expected: CompileTimeError Actual: Crash --- Command "vm_compile_to_kernel" (took 576ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A01_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 764ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A01_t01/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=13880, isolate=out.dill:main()(0x5593eb101200) [0x00005593e9c65c5c] dart::Profiler::DumpStackTrace(void*) [0x00005593e9c65c5c] dart::Profiler::DumpStackTrace(void*) [0x00007fc2f333b858] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t02 Expected: Pass Actual: CompileTimeError --- Command "vm_compile_to_kernel" (took 510ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t02/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t02.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000544s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t02/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t02.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t02 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/01 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 674ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000474s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_01/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_01.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/01 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/02 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 562ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_02.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000529s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_02/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_02.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/02 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/04 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 512ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_04.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000569s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_04/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_04.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/04 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/05 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 789ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_05/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_05.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000330s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_05/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_05.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/05 === Failure summary: FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01 Expected: CompileTimeError Actual: Crash --- Command "vm_compile_to_kernel" (took 576ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A01_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 764ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A01_t01/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=13880, isolate=out.dill:main()(0x5593eb101200) [0x00005593e9c65c5c] dart::Profiler::DumpStackTrace(void*) [0x00005593e9c65c5c] dart::Profiler::DumpStackTrace(void*) [0x00007fc2f333b858] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t02 Expected: Pass Actual: CompileTimeError --- Command "vm_compile_to_kernel" (took 510ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t02/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t02.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000544s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_Ambiguity_A01_t02/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Ambiguity_A01_t02.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/Ambiguity_A01_t02 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/01 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 674ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_01/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000474s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_01/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_01.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/01 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/02 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 562ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_02/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_02.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000529s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_02/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_02.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/02 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/04 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 512ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_04.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000569s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_04/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_04.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/04 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/05 Expected: MissingCompileTimeError Actual: Pass Missing expected compile error. --- Command "vm_compile_to_kernel" (took 789ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_05/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_05.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 01.000330s): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A06_t01_05/out.dill exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01_05.dart': error: unimplemented spread entry #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A06_t01/05 === === 6 tests failed === --- Total time: 09:15 --- 0:08:00.200127 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/pause_A01_t02 0:00:37.731259 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/collection/ListMixin/ListMixin_class_A01_t04 0:00:12.185493 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lock_A03_t03 0:00:12.096368 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A04_t02 0:00:11.868905 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A07_t02 0:00:11.512904 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A02_t04 0:00:11.139492 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lock_A05_t01 0:00:10.864671 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A01_t03 0:00:10.740940 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/readAsLinesSync_A02_t01 0:00:10.410175 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemCreateEvent/path_A01_t03 0:00:10.399166 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemCreateEvent/type_A01_t02 0:00:09.876169 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemMoveEvent/isDirectory_A01_t01 0:00:09.824241 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/existsSync_A02_t02 0:00:09.779053 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/readAsBytesSync_A01_t01 0:00:09.765258 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/openSync_A01_t03 0:00:09.681767 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/exists_A01_t02 0:00:07.041728 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/async/Stream/Stream.fromIterable_A03_t01 0:00:05.225170 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/readInto_A01_t02 0:00:04.532331 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawn_A06_t02 0:00:04.098585 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/Stdout/add_A02_t06 INFO: Core dump archiving is activated Archiving coredumps for crash (if possible): ----> Crash(co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A01_t01: 13870 binary.debug_simdbc64_dart) INFO: Copying 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 +++ Copying core.13870.tar.gz to output_directory (/b/s/w/ioLUA8_L) +++ Copying dart.tar.gz to output_directory (/b/s/w/ioLUA8_L) 2019-03-08 05:36:58,594 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmp1kueUl/437644ce6dda2310'] 2019-03-08 05:36:58,595 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmp1kueUl/437644ce6dda2310/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmp1kueUl/437644ce6dda2310/output.json'] 2019-03-08 05:36:58,595 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmp1kueUl' Found ['/b/s/w/ir/tmp/t/tmp1kueUl/437644ce6dda2310'] 2019-03-08 05:36:58,595 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmp1kueUl/437644ce6dda2310/output.json'] 2019-03-08 05:36:58,595 - 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/tmpwSjjRa.json --task-output-dir /b/s/w/ir/tmp/t/tmp1kueUl -o /b/s/w/ir/tmp/t/tmpxLDtwe.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/tmpwSjjRa.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmp1kueUl', '-o', '/b/s/w/ir/tmp/t/tmpxLDtwe.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/tmpwSjjRa.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmp1kueUl', '-o', '/b/s/w/ir/tmp/t/tmpxLDtwe.json'] returned exit code 0