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'C:\b\s\w\ir\cipd_bin_packages\python.exe' -u 'C:\b\s\w\ir\kitchen-checkout\build\scripts\tools\runit.py' --show-path --with-third-party-lib -- python 'C:\b\s\w\ir\kitchen-checkout\build\scripts\slave\recipe_modules\chromium_swarming\resources\collect_task.py' --verbose -o 'c:\b\s\w\ir\tmp\t\tmppk0qfp.json' --task-output-dir 'c:\b\s\w\ir\tmp\t\tmpy8mgtc' --merge-script 'C:\b\s\w\ir\kitchen-checkout\build\scripts\slave\recipe_modules\chromium_swarming\resources\noop_merge.py' --merge-script-stdout-file 'c:\b\s\w\ir\tmp\t\tmpdxlx5emerge_script_log' --merge-additional-args '[]' --summary-json-file 'c:\b\s\w\ir\tmp\t\tmp_pkxof.json' -- swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json 'c:\b\s\w\ir\tmp\t\tmpusjfdw.json' in dir C:\b\s\w\ir\k: allow_subannotations: False base_name: 'vm tests_shard_5 on Windows' cmd: ['C:\\b\\s\\w\\ir\\cipd_bin_packages\\python.exe', '-u', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\tools\\runit.py', '--show-path', '--with-third-party-lib', '--', 'python', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\collect_task.py', '--verbose', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmppk0qfp.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc', '--merge-script', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\noop_merge.py', '--merge-script-stdout-file', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpdxlx5emerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmp_pkxof.json', '--', 'swarming', 'collect', '-server', 'https://chromium-swarm.appspot.com', '-worker', '50', '-task-summary-python', '-task-output-stdout', 'all', '-verbose', '-requests-json', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpusjfdw.json'] env: {} env_prefixes: {'PATH': 'C:\\b\\s\\w\\ir\\cache\\swarming_client'} env_suffixes: {} infra_step: False name: 'vm tests_shard_5 on Windows' nest_level: 0 ok_ret: frozenset([0]) step_test_data: <lambda>(...) trigger_specs: () full environment: ALLUSERSPROFILE: C:\ProgramData APPDATA: C:\Users\chrome-bot\AppData\Roaming BOTO_CONFIG: C:\b\s\w\ir\tmp\gsutil_task\.boto BUILDBUCKET_EXPERIMENTAL: FALSE CIPD_CACHE_DIR: C:\b\s\cipd_cache\cache CIPD_EXE_SHIM: "C:\b\s\w\ir\cipd_bin_packages\vpython.exe" CIPD_PROTOCOL: v2 COMMONPROGRAMFILES: C:\Program Files\Common Files COMMONPROGRAMFILES(X86): C:\Program Files (x86)\Common Files COMMONPROGRAMW6432: C:\Program Files\Common Files COMPUTERNAME: WIN10-DART-FEDC COMSPEC: C:\Windows\system32\cmd.exe DOCKER_CONFIG: C:\b\s\w\ir\tmp\docker_cfg_task DOCKER_TMPDIR: C:\b\s\w\ir\tmp\docker_tmp_task FPS_BROWSER_APP_PROFILE_STRING: Internet Explorer FPS_BROWSER_USER_PROFILE_STRING: Default GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOMEDRIVE: C: HOMEPATH: \Users\chrome-bot INFRA_GIT_WRAPPER_HOME: C:\b\s\w\ir\tmp\git_home_task LC_ALL: English_United States.UTF-8 LC_COLLATE: English_United States.UTF-8 LC_CTYPE: English_United States.UTF-8 LC_MONETARY: English_United States.UTF-8 LC_NUMERIC: English_United States.UTF-8 LC_TIME: English_United States.UTF-8 LOCALAPPDATA: C:\Users\chrome-bot\AppData\Local LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8919096334493687664 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: net.pipe:LUCILogDogKitchen_1448 LOGONSERVER: \\WIN10-DART-FEDC LUCI_CONTEXT: C:\b\s\w\ituxr0gf\luci_context.737905714 MAC_CHROMIUM_TMPDIR: C:\b\s\w\ir\tmp\t NO_GCE_CHECK: False NUMBER_OF_PROCESSORS: 8 ONEDRIVE: C:\Users\chrome-bot\OneDrive OS: Windows_NT PATH: C:\b\s\w\ir\cache\swarming_client;C:\b\s\w\ir\cipd_bin_packages;C:\b\s\w\ir\cipd_bin_packages\bin;C:\b\s\cipd_cache\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Puppet Labs\Puppet\bin PATHEXT: .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC PROCESSOR_ARCHITECTURE: AMD64 PROCESSOR_IDENTIFIER: Intel64 Family 6 Model 63 Stepping 0, GenuineIntel PROCESSOR_LEVEL: 6 PROCESSOR_REVISION: 3f00 PROGRAMDATA: C:\ProgramData PROGRAMFILES: C:\Program Files PROGRAMFILES(X86): C:\Program Files (x86) PROGRAMW6432: C:\Program Files PROMPT: $P$G PSMODULEPATH: C:\Program Files\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules PUBLIC: C:\Users\Public PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SESSIONNAME: Console SWARMING_BOT_ID: win10-dart-fedce810-us-central1-c-89c0 SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 4390123c38ef8811 SYSTEMDRIVE: C: SYSTEMROOT: C:\Windows TEMP: C:\b\s\w\ir\tmp\t TEMPDIR: C:\b\s\w\ir\tmp\t TMP: C:\b\s\w\ir\tmp\t TMPDIR: C:\b\s\w\ir\tmp\t USERDOMAIN: WIN10-DART-FEDC USERDOMAIN_ROAMINGPROFILE: WIN10-DART-FEDC USERNAME: chrome-bot USERPROFILE: C:\Users\chrome-bot VPYTHON_VIRTUALENV_ROOT: C:\b\s\w\ir\cache\vpython WINDIR: C:\Windows Set PYTHONPATH: C:\b\s\w\ir\kitchen-checkout\build\scripts;C:\b\s\w\ir\kitchen-checkout\build\site_config;C:\b\s\w\ir\kitchen-checkout\build\third_party;C:\b\s\w\ir\kitchen-checkout\build\third_party\buildbot_8_4p1;C:\b\s\w\ir\kitchen-checkout\build\third_party\buildbot_slave_8_4;C:\b\s\w\ir\kitchen-checkout\build\third_party\coverage-3.7.1;C:\b\s\w\ir\kitchen-checkout\build\third_party\decorator_3_3_1;C:\b\s\w\ir\kitchen-checkout\build\third_party\google_api_python_client;C:\b\s\w\ir\kitchen-checkout\build\third_party\httplib2\python2;C:\b\s\w\ir\kitchen-checkout\build\third_party\infra_libs;C:\b\s\w\ir\kitchen-checkout\build\third_party\jinja2;C:\b\s\w\ir\kitchen-checkout\build\third_party\markupsafe;C:\b\s\w\ir\kitchen-checkout\build\third_party\oauth2client;C:\b\s\w\ir\kitchen-checkout\build\third_party\pyasn1;C:\b\s\w\ir\kitchen-checkout\build\third_party\pyasn1-modules;C:\b\s\w\ir\kitchen-checkout\build\third_party\python-rsa;C:\b\s\w\ir\kitchen-checkout\build\third_party\requests_2_10_0;C:\b\s\w\ir\kitchen-checkout\build\third_party\setuptools-0.6c11;C:\b\s\w\ir\kitchen-checkout\build\third_party\sqlalchemy_0_7_1;C:\b\s\w\ir\kitchen-checkout\build\third_party\sqlalchemy_migrate_0_7_1;C:\b\s\w\ir\kitchen-checkout\build\third_party\tempita_0_5;C:\b\s\w\ir\kitchen-checkout\build\third_party\twisted_10_2;C:\b\s\w\ir\kitchen-checkout\build\third_party\uritemplate;C:\b\s\w\ir\kitchen-checkout\build\third_party\site-packages 2019-03-13 07:27:47,621 - root: [DEBUG] Using task_output_dir: 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc' 2019-03-13 07:27:47,621 - root: [WARNING] task_output_dir 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc' already exists! 2019-03-13 07:27:47,621 - root: [WARNING] task_output_dir existing content: [] 2019-03-13 07:27:47,621 - root: [INFO] collect_cmd: swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json c:\b\s\w\ir\tmp\t\tmpusjfdw.json -output-dir c:\b\s\w\ir\tmp\t\tmpy8mgtc -task-summary-json c:\b\s\w\ir\tmp\t\tmp_pkxof.json [D2019-03-13T07:27:47.644386-07:00 10156 0 auth.go:1265] Minting a new token {"key":"luci_ctx/3c856119c02ef308566fd60d7cbf73093cdcc38b12ab6f0cd2584dabc0820c94", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-13T07:27:47.644386-07:00 10156 0 luci_ctx.go:138] POST http://127.0.0.1:54794/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/3c856119c02ef308566fd60d7cbf73093cdcc38b12ab6f0cd2584dabc0820c94", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-13T07:27:47.647921-07:00 10156 0 auth.go:1222] Token expires in 50m17.3535408s {"key":"luci_ctx/3c856119c02ef308566fd60d7cbf73093cdcc38b12ab6f0cd2584dabc0820c94", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 4390342576546e10: exit 0 10215 files remaining... 932 files remaining... tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configurations: dartk-win-release-x64(architecture: x64, compiler: dartk, mode: release, runtime: vm, system: win, vm-options: [], timeout: null, preview-dart-2) Suites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel dartk-win-release-x64(architecture: x64, compiler: dartk, mode: release, runtime: vm, system: win, vm-options: [], timeout: null, preview-dart-2) Suites tested: observatory_ui Total: 794 tests * 59 tests will be skipped (42 skipped by design) * 1 tests are expected to be flaky but not crash * 1 tests are expected to flaky crash * 699 tests are expected to pass * 2 tests are expected to fail that we won't fix * 29 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 * 3 could not be categorized or are in multiple categories FAILED: dartk-vm release_x64 language_2/control_flow_collections/for_inference_test Expected: DartkCrash Actual: CompileTimeError --- Command "vm" (took 922ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\ReleaseX64\crashpad_handler.exe & out\ReleaseX64\dart.exe --enable-experiment=set-literals,control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\control_flow_collections\for_inference_test.dart exit code: 254 stderr: tests/language_2/control_flow_collections/for_inference_test.dart:20:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:21:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1, for (; false;) 2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:21:45: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1, for (; false;) 2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:22:27: Error: Unexpected token 'for'. Expect.type<List<num>>([for (; false;) 1, for (; false;) 0.2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:22:45: Error: Unexpected token 'for'. Expect.type<List<num>>([for (; false;) 1, for (; false;) 0.2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:23:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1, 2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:24:27: Error: Unexpected token 'for'. Expect.type<List<num>>([for (; false;) 1, 0.2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:25:31: Error: Unexpected token 'for'. Expect.type<List<dynamic>>([for (; false;) ...[]]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:26:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) ...<int>[]]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:29:31: Error: Unexpected token 'for'. Expect.type<Map<int, int>>({for (; false;) 1: 1}); ^^^ --- Re-run this test: python tools/test.py -n dartk-win-release-x64 language_2/control_flow_collections/for_inference_test FAILED: dartk-vm release_x64 language_2/control_flow_collections/for_variable_test Expected: DartkCrash Actual: CompileTimeError --- Command "vm" (took 01.000088s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\ReleaseX64\crashpad_handler.exe & out\ReleaseX64\dart.exe --enable-experiment=set-literals,control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\control_flow_collections\for_variable_test.dart exit code: 254 stderr: tests/language_2/control_flow_collections/for_variable_test.dart:32:15: Error: Unexpected token 'for'. var list = [for (var i in [0, 1]) () => i]; ^^^ tests/language_2/control_flow_collections/for_variable_test.dart:37:20: Error: 'i' is already declared in this scope. list = [for (var i = 0; i < 2; i++) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:32:24: Context: Previous declaration of 'i'. var list = [for (var i in [0, 1]) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:37:11: Error: Unexpected token 'for'. list = [for (var i = 0; i < 2; i++) () => i]; ^^^ tests/language_2/control_flow_collections/for_variable_test.dart:42:25: Error: 'i' is already declared in this scope. var list2 = [for (var i = 0; capture(() => i++) < 2;) i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:32:24: Context: Previous declaration of 'i'. var list = [for (var i in [0, 1]) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:42:16: Error: Unexpected token 'for'. var list2 = [for (var i = 0; capture(() => i++) < 2;) i]; ^^^ tests/language_2/control_flow_collections/for_variable_test.dart:49:25: Error: 'i' is already declared in this scope. var list3 = [for (var i = 0; i < 2; capture(() => i++)) i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:32:24: Context: Previous declaration of 'i'. var list = [for (var i in [0, 1]) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:49:16: Error: Unexpected token 'for'. var list3 = [for (var i = 0; i < 2; capture(() => i++)) i]; ^^^ --- Re-run this test: python tools/test.py -n dartk-win-release-x64 language_2/control_flow_collections/for_variable_test FAILED: dartk-vm release_x64 language_2/spread_collections/map_set_ambiguity_test Expected: CompileTimeError Actual: RuntimeError --- Command "vm" (took 778ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\ReleaseX64\crashpad_handler.exe & out\ReleaseX64\dart.exe --enable-experiment=set-literals,spread-collections --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\spread_collections\map_set_ambiguity_test.dart exit code: 255 stderr: Unhandled exception: Expect.type({} is Map<int, int>) fails on _LinkedHashMap len:0 #0 Expect._fail (package:expect/expect.dart:655:5) #1 Expect.type (package:expect/expect.dart:614:5) #2 testBottomUpInference (file:///C:/b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart:34:10) #3 main (file:///C:/b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart:15:3) #4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-win-release-x64 language_2/spread_collections/map_set_ambiguity_test === Failure summary: FAILED: dartk-vm release_x64 language_2/control_flow_collections/for_inference_test Expected: DartkCrash Actual: CompileTimeError --- Command "vm" (took 922ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\ReleaseX64\crashpad_handler.exe & out\ReleaseX64\dart.exe --enable-experiment=set-literals,control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\control_flow_collections\for_inference_test.dart exit code: 254 stderr: tests/language_2/control_flow_collections/for_inference_test.dart:20:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:21:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1, for (; false;) 2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:21:45: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1, for (; false;) 2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:22:27: Error: Unexpected token 'for'. Expect.type<List<num>>([for (; false;) 1, for (; false;) 0.2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:22:45: Error: Unexpected token 'for'. Expect.type<List<num>>([for (; false;) 1, for (; false;) 0.2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:23:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) 1, 2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:24:27: Error: Unexpected token 'for'. Expect.type<List<num>>([for (; false;) 1, 0.2]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:25:31: Error: Unexpected token 'for'. Expect.type<List<dynamic>>([for (; false;) ...[]]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:26:27: Error: Unexpected token 'for'. Expect.type<List<int>>([for (; false;) ...<int>[]]); ^^^ tests/language_2/control_flow_collections/for_inference_test.dart:29:31: Error: Unexpected token 'for'. Expect.type<Map<int, int>>({for (; false;) 1: 1}); ^^^ --- Re-run this test: python tools/test.py -n dartk-win-release-x64 language_2/control_flow_collections/for_inference_test FAILED: dartk-vm release_x64 language_2/control_flow_collections/for_variable_test Expected: DartkCrash Actual: CompileTimeError --- Command "vm" (took 01.000088s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\ReleaseX64\crashpad_handler.exe & out\ReleaseX64\dart.exe --enable-experiment=set-literals,control-flow-collections,spread-collections --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\control_flow_collections\for_variable_test.dart exit code: 254 stderr: tests/language_2/control_flow_collections/for_variable_test.dart:32:15: Error: Unexpected token 'for'. var list = [for (var i in [0, 1]) () => i]; ^^^ tests/language_2/control_flow_collections/for_variable_test.dart:37:20: Error: 'i' is already declared in this scope. list = [for (var i = 0; i < 2; i++) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:32:24: Context: Previous declaration of 'i'. var list = [for (var i in [0, 1]) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:37:11: Error: Unexpected token 'for'. list = [for (var i = 0; i < 2; i++) () => i]; ^^^ tests/language_2/control_flow_collections/for_variable_test.dart:42:25: Error: 'i' is already declared in this scope. var list2 = [for (var i = 0; capture(() => i++) < 2;) i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:32:24: Context: Previous declaration of 'i'. var list = [for (var i in [0, 1]) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:42:16: Error: Unexpected token 'for'. var list2 = [for (var i = 0; capture(() => i++) < 2;) i]; ^^^ tests/language_2/control_flow_collections/for_variable_test.dart:49:25: Error: 'i' is already declared in this scope. var list3 = [for (var i = 0; i < 2; capture(() => i++)) i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:32:24: Context: Previous declaration of 'i'. var list = [for (var i in [0, 1]) () => i]; ^ tests/language_2/control_flow_collections/for_variable_test.dart:49:16: Error: Unexpected token 'for'. var list3 = [for (var i = 0; i < 2; capture(() => i++)) i]; ^^^ --- Re-run this test: python tools/test.py -n dartk-win-release-x64 language_2/control_flow_collections/for_variable_test FAILED: dartk-vm release_x64 language_2/spread_collections/map_set_ambiguity_test Expected: CompileTimeError Actual: RuntimeError --- Command "vm" (took 778ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\ReleaseX64\crashpad_handler.exe & out\ReleaseX64\dart.exe --enable-experiment=set-literals,spread-collections --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\spread_collections\map_set_ambiguity_test.dart exit code: 255 stderr: Unhandled exception: Expect.type({} is Map<int, int>) fails on _LinkedHashMap len:0 #0 Expect._fail (package:expect/expect.dart:655:5) #1 Expect.type (package:expect/expect.dart:614:5) #2 testBottomUpInference (file:///C:/b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart:34:10) #3 main (file:///C:/b/s/w/ir/tests/language_2/spread_collections/map_set_ambiguity_test.dart:15:3) #4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-win-release-x64 language_2/spread_collections/map_set_ambiguity_test === === 3 tests failed === --- Total time: 02:06 --- 0:00:51.954517 - vm - dartk-vm release_x64/service/valid_source_locations_test 0:00:30.790128 - vm - dartk-vm release_x64/language_2/disassemble_test 0:00:14.752521 - vm - dartk-vm release_x64/standalone_2/io/file_lock_test 0:00:08.875028 - vm - dartk-vm release_x64/service/dominator_tree_vm_test 0:00:08.445878 - vm - dartk-vm release_x64/service/get_allocation_samples_test 0:00:08.359374 - vm - dartk-vm release_x64/service/pause_on_unhandled_exceptions_test 0:00:08.296895 - vm - dartk-vm release_x64/service/debugger_inspect_test 0:00:08.265663 - vm - dartk-vm release_x64/service/dominator_tree_vm_test 0:00:08.031235 - vm - dartk-vm release_x64/service/regexp_function_test 0:00:07.968777 - vm - dartk-vm release_x64/service/dominator_tree_vm_test 0:00:07.499294 - vm - dartk-vm release_x64/service/native_metrics_test 0:00:07.433064 - vm - dartk-vm release_x64/service/auth_token_test 0:00:07.390652 - vm - dartk-vm release_x64/service/evaluate_with_scope_test 0:00:07.250013 - vm - dartk-vm release_x64/service/regexp_function_test 0:00:06.599199 - vm - dartk-vm release_x64/service/get_vm_rpc_test 0:00:06.416455 - vm - dartk-vm release_x64/service/caching_test 0:00:06.093758 - vm - dartk-vm release_x64/corelib_2/bigint_parse_radix_test 0:00:06.066955 - vm - dartk-vm release_x64/service/kill_running_test 0:00:05.937536 - vm - dartk-vm release_x64/service/mirror_references_test 0:00:05.812522 - vm - dartk-vm release_x64/service/weak_properties_test INFO: Enabling coredump archiving into C:\b\s\w\ir\crashes INFO: Core dump archiving is activated INFO: No unexpected crashes recorded 2019-03-13 07:27:48,200 - root: [DEBUG] Contents of task_output_dir: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc\\4390342576546e10'] 2019-03-13 07:27:48,200 - root: [WARNING] Expected output.json file missing: set(['c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc\\4390342576546e10\\output.json']) Found: [] Expected: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc\\4390342576546e10\\output.json'] 2019-03-13 07:27:48,200 - root: [WARNING] No shard json files found in task_output_dir: 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc' Found ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc\\4390342576546e10'] 2019-03-13 07:27:48,200 - root: [DEBUG] Found shard_json_files: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc\\4390342576546e10\\output.json'] 2019-03-13 07:27:48,200 - root: [INFO] merge_cmd: C:\b\s\w\ir\cache\vpython\691c07\Scripts\python.exe C:\b\s\w\ir\kitchen-checkout\build\scripts\slave\recipe_modules\chromium_swarming\resources\noop_merge.py --summary-json c:\b\s\w\ir\tmp\t\tmp_pkxof.json --task-output-dir c:\b\s\w\ir\tmp\t\tmpy8mgtc -o c:\b\s\w\ir\tmp\t\tmppk0qfp.json Running ['C:\\b\\s\\w\\ir\\cache\\vpython\\691c07\\Scripts\\python.exe', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\noop_merge.py', '--summary-json', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmp_pkxof.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmppk0qfp.json'] in None (env: None) Command ['C:\\b\\s\\w\\ir\\cache\\vpython\\691c07\\Scripts\\python.exe', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\noop_merge.py', '--summary-json', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmp_pkxof.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpy8mgtc', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmppk0qfp.json'] returned exit code 0