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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/tmpMcNR9Q.json --task-output-dir /b/s/w/ir/tmp/t/tmpz1vR1F --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/tmp_xLkFDmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpsowl8n.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/tmpp50ohI.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/tmpMcNR9Q.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpz1vR1F', '--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/tmp_xLkFDmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpsowl8n.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/tmpp50ohI.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('dart2js tests_shard_1',) ok_ret: ALL_OK 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: 45696 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/8918470360300912288 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/it2CrXOP/luci_context.335689502 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-tnnn SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43b3a75e13b5a711 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 2019-03-20 04:41:51,399 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpz1vR1F' 2019-03-20 04:41:51,399 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpz1vR1F' already exists! 2019-03-20 04:41:51,399 - root: [WARNING] task_output_dir existing content: [] 2019-03-20 04:41:51,400 - 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/tmpp50ohI.json -output-dir /b/s/w/ir/tmp/t/tmpz1vR1F -task-summary-json /b/s/w/ir/tmp/t/tmpsowl8n.json [D2019-03-20T04:41:51.406807-07:00 7816 0 auth.go:1265] Minting a new token {"key":"luci_ctx/b046dc62eefd1c4641b00dded4601d5b2a9a4edaa73ef1dfbba7a2b51b0db05c", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-20T04:41:51.406873-07:00 7816 0 luci_ctx.go:138] POST http://127.0.0.1:46812/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/b046dc62eefd1c4641b00dded4601d5b2a9a4edaa73ef1dfbba7a2b51b0db05c", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-20T04:41:51.408522-07:00 7816 0 auth.go:1222] Token expires in 8m4.591494171s {"key":"luci_ctx/b046dc62eefd1c4641b00dded4601d5b2a9a4edaa73ef1dfbba7a2b51b0db05c", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-20T04:41:52.611090-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:41:53.804653-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:41:54.968822-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:41:56.168807-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:41:57.413767-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:41:58.708599-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:00.113579-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:01.512281-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:02.934172-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:04.394560-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:06.129925-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:07.722256-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:09.367133-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:11.056580-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:12.887459-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:14.684773-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:16.823739-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:18.861943-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:21.067677-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:23.139627-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:25.285724-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:27.594082-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:29.968854-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:32.355416-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:34.833268-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:37.509309-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:40.122745-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:42.827738-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:45.698862-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:48.589148-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:51.954827-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:55.073641-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:42:58.323442-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:01.890685-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:05.355043-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:08.951088-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:12.674045-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:16.465617-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:20.381014-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:24.741009-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:28.993425-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:33.350111-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:37.829766-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:42.454263-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:47.230189-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:52.236526-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:43:57.454731-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:02.760996-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:08.238115-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:14.248686-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:20.151941-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:26.269952-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:32.512182-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:39.019993-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:45.737475-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:52.721642-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:44:59.860178-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:07.216396-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:14.893329-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:22.901605-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:31.041266-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:39.502328-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:48.204440-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:45:57.179763-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:46:06.546151-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:46:16.142475-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:46:26.062869-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:46:36.304451-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:46:47.513726-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:46:58.520984-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:47:09.841562-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:47:21.554737-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:47:33.805201-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:47:46.340397-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:47:59.263269-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:47:59.263544-07:00 7816 0 auth.go:1274] Refreshing the token {"key":"luci_ctx/b046dc62eefd1c4641b00dded4601d5b2a9a4edaa73ef1dfbba7a2b51b0db05c", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-20T04:47:59.263618-07:00 7816 0 luci_ctx.go:138] POST http://127.0.0.1:46812/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/b046dc62eefd1c4641b00dded4601d5b2a9a4edaa73ef1dfbba7a2b51b0db05c", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-20T04:47:59.371556-07:00 7816 0 auth.go:1222] Token expires in 59m15.628496508s {"key":"luci_ctx/b046dc62eefd1c4641b00dded4601d5b2a9a4edaa73ef1dfbba7a2b51b0db05c", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-20T04:48:12.756875-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:48:26.581095-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:48:40.940288-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:48:55.736921-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:49:10.877483-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:49:25.990656-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:49:41.098956-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:49:56.250127-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:50:11.537784-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:50:26.763421-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:50:41.926263-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:50:57.124500-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:51:12.289856-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 [D2019-03-20T04:51:27.462413-07:00 7816 0 collect.go:344] Waiting task_id: 43b3b77ca36c1d10 43b3b77ca36c1d10: exit 0 INFO: Core dump archiving is activated tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dart2js-linux-firefox(architecture: x64, compiler: dart2js, mode: release, runtime: firefox, system: linux, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-sdk) Suites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel Directory containing tests missing: /b/s/w/ir/runtime/observatory/tests/service Total: 1801 tests * 264 tests will be skipped (215 skipped by design) * 2 tests are expected to be flaky but not crash * 0 tests are expected to flaky crash * 1485 tests are expected to pass * 17 tests are expected to fail that we won't fix * 30 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: dart2js-firefox release_x64 corelib_2/list_concurrent_modify_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 04.000597s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js /b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,435,645 characters Dart to 143,034 characters JavaScript in 4.09 seconds Dart file (/b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js --- Command "firefox" (took 01.000528s): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:41908/root_build/generated_tests/dart2js-firefox-sdk/tests_corelib_2_list_concurrent_modify_test/test.html?crossOriginPort=41074 Runtime error: Expect.throws(testConcurrentAddSelf([])) fails: Did not throw wrapException@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:359:17 Expect__fail@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1964:13 Expect_throws@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1961:7 testConcurrentAddSelf@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:2024:7 main@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1998:7 dartMainRunner@http://127.0.0.1:41908/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3624:7 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3610:7 dartProgram@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3604:4 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:28:11 exit code: 0 Browser stderr: (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed (/b/s/w/ir/browsers/firefox/firefox:1706): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration corelib_2/list_concurrent_modify_test FAILED: dart2js-firefox release_x64 corelib_2/nan_infinity_test/01 Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000295s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/nan_infinity_test_01.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,416,805 characters Dart to 55,386 characters JavaScript in 1.29 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/nan_infinity_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js --- Command "firefox" (took 101ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:41908/root_build/generated_tests/dart2js-firefox-sdk/multitest_corelib_2_nan_infinity_test_01/test.html?crossOriginPort=41074 Runtime error: Expect.isTrue(false) fails. wrapException@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:323:17 Expect__fail@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1056:13 Expect_isTrue@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1048:7 main@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1096:7 dartMainRunner@http://127.0.0.1:41908/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1488:7 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1474:7 dartProgram@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1468:4 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:28:11 exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration corelib_2/nan_infinity_test/01 FAILED: dart2js-firefox release_x64 language_2/spread_collections/inference_test Expected: Pass Actual: Crash Unexpected compile error. --- Command "dart2js" (took 453ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_spread_collections_inference_test/test.js /b/s/w/ir/tests/language_2/spread_collections/inference_test.dart --enable-experiment=spread-collections --preview-dart-2 exit code: 253 stdout: tests/language_2/spread_collections/inference_test.dart:60:6: Internal Error: The compiler crashed when compiling this element. void testTopDownInference() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node block { final dart.core::List<dart.core::int> #t1 = <dart.core::int>[]; for (final dart.core::int #t2 in expectIntIterable.call<dart.core::int>()) #t1.{dart.core::List::add}(#t2); } =>#t1 (BlockExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #4 BlockExpression.accept (package:kernel/ast.dart:3768:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitStaticInvocation (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:827:5) #8 StaticInvocation.accept (package:kernel/ast.dart:2963:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder.visitExpressionStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:979:5) #11 ExpressionStatement.accept (package:kernel/ast.dart:3853:35) #12 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #13 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #14 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #15 Block.accept (package:kernel/ast.dart:3881:35) #16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #17 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #18 FunctionNode.accept (package:kernel/ast.dart:2111:30) #19 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #20 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #21 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #22 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #23 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #24 Procedure.accept (package:kernel/ast.dart:1773:32) #25 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #26 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #27 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #28 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #29 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #30 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #31 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #32 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #33 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #34 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #35 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #36 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #37 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #38 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #39 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #40 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #41 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #42 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #44 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #45 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #46 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #47 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #48 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #49 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #50 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #51 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #52 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #53 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #54 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #55 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #56 new Future.sync (dart:async/future.dart:224:31) #57 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #58 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #59 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #60 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #61 _RootZone.runUnary (dart:async/zone.dart:1379:54) #62 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #63 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #64 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #65 Future._completeWithValue (dart:async/future_impl.dart:483:5) #66 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #67 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #68 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #69 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #70 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/inference_test FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/02 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 499ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_02.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_02/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_02.dart:23:6: Internal Error: The compiler crashed when compiling this element. void testList() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitListLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:725:37) #8 ListLiteral.accept (package:kernel/ast.dart:3544:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/02 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/03 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 488ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_03.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_03/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_03.dart:23:6: Internal Error: The compiler crashed when compiling this element. void testList() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitListLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:725:37) #8 ListLiteral.accept (package:kernel/ast.dart:3544:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/03 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/05 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 460ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_05.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_05/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_05.dart:34:6: Internal Error: The compiler crashed when compiling this element. void testMap() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node block { final dart.core::Map<dart.core::int, dart.core::String> #t1 = <dart.core::int, dart.core::String>{}; #t1.{dart.core::Map::[]=}(invalid-expression "unimplemented spread element", null); } =>#t1 (BlockExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #4 BlockExpression.accept (package:kernel/ast.dart:3768:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #7 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #8 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #11 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #12 Block.accept (package:kernel/ast.dart:3881:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #15 FunctionNode.accept (package:kernel/ast.dart:2111:30) #16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #17 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #18 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #19 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #20 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #21 Procedure.accept (package:kernel/ast.dart:1773:32) #22 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #23 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #24 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #25 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #26 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #27 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #28 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #29 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #30 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #31 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #32 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #33 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #35 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #37 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #38 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #39 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #40 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #41 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #42 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #44 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #45 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #46 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #49 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #50 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #51 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #52 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #53 new Future.sync (dart:async/future.dart:224:31) #54 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #55 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #56 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #57 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #58 _RootZone.runUnary (dart:async/zone.dart:1379:54) #59 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #60 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #61 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #62 Future._completeWithValue (dart:async/future_impl.dart:483:5) #63 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #64 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #65 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #66 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #67 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/05 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/06 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 514ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_06.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_06/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_06.dart:34:6: Internal Error: The compiler crashed when compiling this element. void testMap() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node block { final dart.core::Map<dart.core::int, dart.core::String> #t1 = <dart.core::int, dart.core::String>{}; #t1.{dart.core::Map::[]=}(invalid-expression "unimplemented spread element", null); } =>#t1 (BlockExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #4 BlockExpression.accept (package:kernel/ast.dart:3768:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #7 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #8 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #11 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #12 Block.accept (package:kernel/ast.dart:3881:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #15 FunctionNode.accept (package:kernel/ast.dart:2111:30) #16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #17 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #18 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #19 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #20 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #21 Procedure.accept (package:kernel/ast.dart:1773:32) #22 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #23 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #24 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #25 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #26 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #27 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #28 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #29 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #30 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #31 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #32 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #33 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #35 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #37 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #38 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #39 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #40 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #41 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #42 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #44 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #45 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #46 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #49 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #50 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #51 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #52 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #53 new Future.sync (dart:async/future.dart:224:31) #54 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #55 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #56 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #57 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #58 _RootZone.runUnary (dart:async/zone.dart:1379:54) #59 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #60 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #61 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #62 Future._completeWithValue (dart:async/future_impl.dart:483:5) #63 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #64 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #65 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #66 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #67 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/06 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/13 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 126ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_13.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_13/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_13.dart: Internal Error: The compiler crashed when compiling this element. The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Crash when compiling file:///b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_13.dart, at character offset 802: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_13.dart:62:18: Internal problem: There's already an inferred type, 'Duration', for 'ConstructorInvocation'. - 'Duration' is from 'dart:core'. const _ = {...[Duration(seconds: 0)]}; //# 13: compile-time error ^ #0 internalProblem (package:front_end/src/fasta/problems.dart:45:3) #1 TypeInferrerImpl.storeInferredType (package:front_end/src/fasta/type_inference/type_inferrer.dart:560:9) #2 InferenceVisitor.visitConstructorInvocation (package:front_end/src/fasta/kernel/inference_visitor.dart:167:14) #3 ConstructorInvocation.accept1 (package:kernel/ast.dart:3018:43) #4 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1519:18) #5 InferenceVisitor.inferElement (package:front_end/src/fasta/kernel/inference_visitor.dart:692:23) #6 InferenceVisitor.visitListLiteralJudgment (package:front_end/src/fasta/kernel/inference_visitor.dart:725:25) #7 ListLiteralJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:960:20) #8 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1517:18) #9 InferenceVisitor.inferElement (package:front_end/src/fasta/kernel/inference_visitor.dart:667:38) #10 InferenceVisitor.visitSetLiteralJudgment (package:front_end/src/fasta/kernel/inference_visitor.dart:1394:25) #11 InferenceVisitor.visitMapLiteralJudgment (package:front_end/src/fasta/kernel/inference_visitor.dart:1003:9) #12 MapLiteralJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:992:20) #13 ShadowTypeInferrer.inferExpression (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1517:18) #14 InferenceVisitor.visitVariableDeclarationJudgment (package:front_end/src/fasta/kernel/inference_visitor.dart:1716:16) #15 VariableDeclarationJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1730:20) #16 ShadowTypeInferrer.inferStatement (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1565:24) #17 InferenceVisitor.visitBlockJudgment (package:front_end/src/fasta/kernel/inference_visitor.dart:76:16) #18 BlockJudgment.acceptInference (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:200:20) #19 ShadowTypeInferrer.inferStatement (package:front_end/src/fasta/kernel/kernel_shadow_ast.dart:1565:24) #20 TypeInferrerImpl.inferFunctionBody (package:front_end/src/fasta/type_inference/type_inferrer.dart:1175:5) #21 BodyBuilder.finishFunction (package:front_end/src/fasta/kernel/body_builder.dart:762:20) #22 DietListener.listenerFinishFunction (package:front_end/src/fasta/source/diet_listener.dart:803:14) #23 DietListener.buildFunctionBody (package:front_end/src/fasta/source/diet_listener.dart:837:7) #24 DietListener.endTopLevelMethod (package:front_end/src/fasta/source/diet_listener.dart:312:5) #25 Parser.parseTopLevelMethod (package:front_end/src/fasta/parser/parser.dart:2341:14) #26 Parser.parseTopLevelMemberImpl (package:front_end/src/fasta/parser/parser.dart:2242:14) #27 Parser.parseTopLevelDeclarationImpl (package:front_end/src/fasta/parser/parser.dart:490:14) #28 Parser.parseUnit (package:front_end/src/fasta/parser/parser.dart:349:15) #29 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart:261:14) <asynchronous suspension> #30 Loader.buildBodies (package:front_end/src/fasta/loader.dart:182:15) <asynchronous suspension> #31 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:298:20) <asynchronous suspension> #32 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24) <asynchronous suspension> #33 KernelTarget.buildComponent (package:front_end/src/fasta/kernel/kernel_target.dart:296:12) <asynchronous suspension> #34 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:148:38) <asynchronous suspension> #35 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24) <asynchronous suspension> #36 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10) <asynchronous suspension> #37 compile.<anonymous closure> (package:front_end/src/api_unstable/dart2js.dart:164:32) <asynchronous suspension> #38 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20) <asynchronous suspension> #39 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46) #40 new Future.sync (dart:async/future.dart:224:31) #41 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19) #42 _rootRun (dart:async/zone.dart:1124:13) #43 _CustomZone.run (dart:async/zone.dart:1021:19) #44 _runZoned (dart:async/zone.dart:1516:10) #45 runZoned (dart:async/zone.dart:1463:12) #46 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12) #47 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10) #48 compile (package:front_end/src/api_unstable/dart2js.dart:162:46) <asynchronous suspension> #49 KernelLoaderTask.load.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/loader.dart:78:27) <asynchronous suspension> #50 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #51 KernelLoaderTask.load (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/loader.dart:59:12) #52 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:261:48) <asynchronous suspension> #53 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #54 new Future.sync (dart:async/future.dart:224:31) #55 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #56 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #57 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #58 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #59 _RootZone.runUnary (dart:async/zone.dart:1379:54) #60 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #61 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #62 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #63 Future._completeWithValue (dart:async/future_impl.dart:483:5) #64 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #65 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #66 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #67 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #68 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) #0 DietListener.buildFunctionBody (package:front_end/src/fasta/source/diet_listener.dart:842:7) #1 DietListener.endTopLevelMethod (package:front_end/src/fasta/source/diet_listener.dart:312:5) #2 Parser.parseTopLevelMethod (package:front_end/src/fasta/parser/parser.dart:2341:14) #3 Parser.parseTopLevelMemberImpl (package:front_end/src/fasta/parser/parser.dart:2242:14) #4 Parser.parseTopLevelDeclarationImpl (package:front_end/src/fasta/parser/parser.dart:490:14) #5 Parser.parseUnit (package:front_end/src/fasta/parser/parser.dart:349:15) #6 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart:261:14) <asynchronous suspension> #7 Loader.buildBodies (package:front_end/src/fasta/loader.dart:182:15) <asynchronous suspension> #8 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:298:20) <asynchronous suspension> #9 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24) <asynchronous suspension> #10 KernelTarget.buildComponent (package:front_end/src/fasta/kernel/kernel_target.dart:296:12) <asynchronous suspension> #11 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:148:38) <asynchronous suspension> #12 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24) <asynchronous suspension> #13 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:55:10) <asynchronous suspension> #14 compile.<anonymous closure> (package:front_end/src/api_unstable/dart2js.dart:164:32) <asynchronous suspension> #15 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:134:20) <asynchronous suspension> #16 CompilerContext.runInContext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46) #17 new Future.sync (dart:async/future.dart:224:31) #18 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19) #19 _rootRun (dart:async/zone.dart:1124:13) #20 _CustomZone.run (dart:async/zone.dart:1021:19) #21 _runZoned (dart:async/zone.dart:1516:10) #22 runZoned (dart:async/zone.dart:1463:12) #23 CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12) #24 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10) #25 compile (package:front_end/src/api_unstable/dart2js.dart:162:46) <asynchronous suspension> #26 KernelLoaderTask.load.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/loader.dart:78:27) <asynchronous suspension> #27 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #28 KernelLoaderTask.load (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/loader.dart:59:12) #29 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:261:48) <asynchronous suspension> #30 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #31 new Future.sync (dart:async/future.dart:224:31) #32 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #33 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #34 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #35 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #36 _RootZone.runUnary (dart:async/zone.dart:1379:54) #37 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #38 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #39 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #40 Future._completeWithValue (dart:async/future_impl.dart:483:5) #41 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #42 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #43 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #44 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #45 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/13 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/08 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 704ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_08.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_08/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_08.dart:34:6: Internal Error: The compiler crashed when compiling this element. void testMap() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node block { final dart.core::Map<dart.core::int, dart.core::String> #t1 = <dart.core::int, dart.core::String>{}; #t1.{dart.core::Map::[]=}(invalid-expression "unimplemented spread element", null); #t1.{dart.core::Map::[]=}(invalid-expression "unimplemented spread element", null); } =>#t1 (BlockExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #4 BlockExpression.accept (package:kernel/ast.dart:3768:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #7 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #8 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #11 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #12 Block.accept (package:kernel/ast.dart:3881:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #15 FunctionNode.accept (package:kernel/ast.dart:2111:30) #16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #17 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #18 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #19 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #20 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #21 Procedure.accept (package:kernel/ast.dart:1773:32) #22 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #23 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #24 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #25 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #26 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #27 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #28 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #29 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #30 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #31 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #32 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #33 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #35 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #37 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #38 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #39 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #40 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #41 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #42 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #44 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #45 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #46 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #49 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #50 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #51 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #52 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #53 new Future.sync (dart:async/future.dart:224:31) #54 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #55 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #56 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #57 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #58 _RootZone.runUnary (dart:async/zone.dart:1379:54) #59 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #60 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #61 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #62 Future._completeWithValue (dart:async/future_impl.dart:483:5) #63 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #64 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #65 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #66 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #67 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/08 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/07 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 813ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_07.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_07/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_07.dart:34:6: Internal Error: The compiler crashed when compiling this element. void testMap() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node block { final dart.core::Map<dart.core::int, dart.core::String> #t1 = <dart.core::int, dart.core::String>{}; #t1.{dart.core::Map::[]=}(1, "s"); #t1.{dart.core::Map::[]=}(invalid-expression "unimplemented spread element", null); } =>#t1 (BlockExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51) #4 BlockExpression.accept (package:kernel/ast.dart:3768:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #7 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #8 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #11 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #12 Block.accept (package:kernel/ast.dart:3881:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #15 FunctionNode.accept (package:kernel/ast.dart:2111:30) #16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #17 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #18 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #19 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #20 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #21 Procedure.accept (package:kernel/ast.dart:1773:32) #22 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #23 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #24 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #25 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #26 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #27 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #28 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #29 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #30 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #31 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #32 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #33 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #35 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #37 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #38 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #39 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #40 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #41 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #42 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #44 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #45 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #46 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #49 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #50 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #51 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #52 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #53 new Future.sync (dart:async/future.dart:224:31) #54 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #55 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #56 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #57 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #58 _RootZone.runUnary (dart:async/zone.dart:1379:54) #59 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #60 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #61 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #62 Future._completeWithValue (dart:async/future_impl.dart:483:5) #63 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #64 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #65 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #66 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #67 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/07 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/10 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 630ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_10.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_10/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_10.dart:49:6: Internal Error: The compiler crashed when compiling this element. void testSet() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitSetLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:737:37) #8 SetLiteral.accept (package:kernel/ast.dart:3573:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/10 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/11 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 634ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_11.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_11/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_11.dart:49:6: Internal Error: The compiler crashed when compiling this element. void testSet() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitSetLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:737:37) #8 SetLiteral.accept (package:kernel/ast.dart:3573:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/11 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/14 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 304ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_14.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_14/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_14.dart:49:6: Internal Error: The compiler crashed when compiling this element. void testSet() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitSetLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:737:37) #8 SetLiteral.accept (package:kernel/ast.dart:3573:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/14 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/12 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 675ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_12.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_12/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_12.dart:49:6: Internal Error: The compiler crashed when compiling this element. void testSet() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitSetLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:737:37) #8 SetLiteral.accept (package:kernel/ast.dart:3573:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/12 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/15 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 396ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_15.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_15/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_15.dart:49:6: Internal Error: The compiler crashed when compiling this element. void testSet() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitSetLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:737:37) #8 SetLiteral.accept (package:kernel/ast.dart:3573:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/15 FAILED: dart2js-firefox release_x64 language_2/spread_collections/const_error_test/16 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 581ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_16.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_spread_collections_const_error_test_16/out.js exit code: 253 stdout: out/ReleaseX64/generated_tests/language_2/spread_collections/const_error_test_16.dart:49:6: Internal Error: The compiler crashed when compiling this element. void testSet() { ^ The compiler is broken. When compiling the above element, the compiler crashed. It is not possible to tell if this is caused by a problem in your program or not. Regardless, the compiler should not crash. The Dart team would greatly appreciate if you would take a moment to report this problem at http://dartbug.com/new. Please include the following information: * the name and version of your operating system, * the Dart SDK build number (2.2.1-edge.def9671d32899907976958d160eac51713c98409), and * the entire message you see here (including the full stack trace below as well as the source location above). The compiler crashed: Unsupported operation: Unhandled node invalid-expression "unimplemented collection element" (InvalidExpression) #0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7) #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39) #2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43) #3 TreeVisitor.visitInvalidExpression (package:kernel/visitor.dart:142:55) #4 InvalidExpression.accept (package:kernel/ast.dart:2238:36) #5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #6 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #7 ScopeModelBuilder.visitSetLiteral (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:737:37) #8 SetLiteral.accept (package:kernel/ast.dart:3573:36) #9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #10 ScopeModelBuilder._handleVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:257:5) #11 ScopeModelBuilder.visitVariableDeclaration (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:262:5) #12 VariableDeclaration.accept (package:kernel/ast.dart:4587:35) #13 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #14 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39) #15 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5) #16 Block.accept (package:kernel/ast.dart:3881:35) #17 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #18 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5) #19 FunctionNode.accept (package:kernel/ast.dart:2111:30) #20 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18) #21 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7) #22 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18) #23 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5) #24 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5) #25 Procedure.accept (package:kernel/ast.dart:1773:32) #26 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12) #27 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20) #28 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31) #29 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #30 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43) #31 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28) #32 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51) #33 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26) #34 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:70) #35 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #36 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32) #37 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #38 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28) #39 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15) #40 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18) #41 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12) #42 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5) #43 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16) #44 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #45 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14) #46 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7) #47 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #48 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14) #49 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5) #50 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17) #51 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #52 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43) #53 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #54 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14) #55 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13) <asynchronous suspension> #56 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38) #57 new Future.sync (dart:async/future.dart:224:31) #58 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20) #59 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35) #60 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41) #61 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22) #62 _RootZone.runUnary (dart:async/zone.dart:1379:54) #63 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #64 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #65 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #66 Future._completeWithValue (dart:async/future_impl.dart:483:5) #67 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7) #68 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #69 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #70 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #71 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5) --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/spread_collections/const_error_test/16 FAILED: dart2js-firefox release_x64 lib_2/html/js_typed_interop_default_arg_test/default_value Expected: Pass Actual: MissingCompileTimeError Missing expected compile error. --- Command "dart2js" (took 02.000271s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_default_value.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_default_value/out.js exit code: 0 stdout: Compiled 7,422,368 characters Dart to 176,878 characters JavaScript in 2.27 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_default_value.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_default_value/out.js --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_typed_interop_default_arg_test/default_value FAILED: dart2js-firefox release_x64 lib_2/html/js_typed_interop_default_arg_test/explicit_argument Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 02.000146s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_explicit_argument.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,422,316 characters Dart to 176,895 characters JavaScript in 2.15 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_explicit_argument.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js --- Command "firefox" (took 144ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:41908/root_build/generated_tests/dart2js-firefox-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.html?crossOriginPort=41074 Runtime error: ReferenceError: get42 is not defined Foo_get42@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2239:7 call$0@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:3879:90 test@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2202:18 main@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2252:7 dartMainRunner@http://127.0.0.1:41908/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4253:7 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4239:7 dartProgram@http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4233:4 @http://127.0.0.1:41908/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:28:11 exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_typed_interop_default_arg_test/explicit_argument FAILED: dart2js-firefox release_x64 lib_2/html/xhr_test Expected: Slow Actual: Pass --- Command "dart2js" (took 06.000819s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_xhr_test/test.js /b/s/w/ir/tests/lib_2/html/xhr_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,673,810 characters Dart to 704,146 characters JavaScript in 6.82 seconds Dart file (/b/s/w/ir/tests/lib_2/html/xhr_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_xhr_test/test.js --- Command "firefox" (took 540ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:41908/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_xhr_test/test.html?crossOriginPort=41074 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 0.155 } - { type: message_received value: unittest-suite-wait-for-done timestamp: 0.156 } - { type: message_received value: dart-main-done timestamp: 0.156 } - { type: message_received value: unittest-suite-done timestamp: 0.498 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test /b/s/w/ir/tests/lib_2/html/xhr_test.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body><table class="unittest-table"><tbody><tr><td colspan="3" class="unittest-pass">PASS</td></tr> <tr> <td>1</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=supported_onProgress supported"> supported_onProgress supported </a>. </p> <pre></pre> </td> </tr> <tr> <td>2</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=supported_onLoadEnd supported"> supported_onLoadEnd supported </a>. </p> <pre></pre> </td> </tr> <tr> <td>3</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=supported_overrideMimeType supported"> supported_overrideMimeType supported </a>. </p> <pre></pre> </td> </tr> <tr> <td>4</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR No file"> xhr XHR No file </a>. </p> <pre></pre> </td> </tr> <tr> <td>5</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR_file"> xhr XHR_file </a>. </p> <pre></pre> </td> </tr> <tr> <td>6</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.request No file"> xhr XHR.request No file </a>. </p> <pre></pre> </td> </tr> <tr> <td>7</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.request file"> xhr XHR.request file </a>. </p> <pre></pre> </td> </tr> <tr> <td>8</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.request onProgress"> xhr XHR.request onProgress </a>. </p> <pre></pre> </td> </tr> <tr> <td>9</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.request withCredentials No file"> xhr XHR.request withCredentials No file </a>. </p> <pre></pre> </td> </tr> <tr> <td>10</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.request withCredentials file"> xhr XHR.request withCredentials file </a>. </p> <pre></pre> </td> </tr> <tr> <td>11</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.getString file"> xhr XHR.getString file </a>. </p> <pre></pre> </td> </tr> <tr> <td>12</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.getString No file"> xhr XHR.getString No file </a>. </p> <pre></pre> </td> </tr> <tr> <td>13</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr XHR.request responseType arraybuffer"> xhr XHR.request responseType arraybuffer </a>. </p> <pre></pre> </td> </tr> <tr> <td>14</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr overrideMimeType"> xhr overrideMimeType </a>. </p> <pre></pre> </td> </tr> <tr> <td>15</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr xhr upload"> xhr xhr upload </a>. </p> <pre></pre> </td> </tr> <tr> <td>16</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr xhr postFormData"> xhr xhr postFormData </a>. </p> <pre></pre> </td> </tr> <tr> <td>17</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=xhr_requestBlob XHR.request responseType blob"> xhr_requestBlob XHR.request responseType blob </a>. </p> <pre></pre> </td> </tr> <tr> <td>18</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=json xhr responseType json"> json xhr responseType json </a>. </p> <pre></pre> </td> </tr> <tr> <td>19</td> <td class="unittest-pass"> PASS </td> <td> <p>Expectation: <a href="#testFilter=headers xhr responseHeaders"> headers xhr responseHeaders </a>. </p> <pre></pre> </td> </tr> <tr><td colspan="3" class="unittest-pass"> All 19 tests passed </td></tr></tbody></table></body> exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 41908 -c 41074 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/xhr_test Double reporting tests http://127.0.0.1:41908/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_websql_test/test.html?crossOriginPort=41074 --- Total time: 03:58 --- 0:01:00.062659 - firefox - dart2js-firefox release_x64/lib_2/html/notification_permission_test 0:00:08.718768 - dart2js - dart2js-firefox release_x64/lib_2/html/element_test/ElementList/ElementList, dart2js-firefox release_x64/lib_2/html/element_test/eventDelegation/eventDelegation, dart2js-firefox release_x64/lib_2/html/element_test/functional/functional, dart2js-firefox release_x64/lib_2/html/element_test/querySelectorAll/querySelectorAll, dart2js-firefox release_x64/lib_2/html/element_test/matches/matches, dart2js-firefox release_x64/lib_2/html/element_test/_ElementList/_ElementList, dart2js-firefox release_x64/lib_2/html/element_test/attributes/attributes, dart2js-firefox release_x64/lib_2/html/element_test/children/children, dart2js-firefox release_x64/lib_2/html/element_test/click/click, dart2js-firefox release_x64/lib_2/html/element_test/constructors/constructors, dart2js-firefox release_x64/lib_2/html/element_test/eventListening/eventListening, dart2js-firefox release_x64/lib_2/html/element_test/position/position 0:00:07.594074 - dart2js - dart2js-firefox release_x64/lib_2/html/event_customevent_test 0:00:07.530701 - dart2js - dart2js-firefox release_x64/lib_2/html/interactive_test/KeyEvent/KeyEvent 0:00:06.826628 - dart2js - dart2js-firefox release_x64/lib_2/html/notification_permission_test 0:00:06.819929 - dart2js - dart2js-firefox release_x64/lib_2/html/xhr_test 0:00:06.795438 - dart2js - dart2js-firefox release_x64/lib_2/html/form_data_test/functional/functional, dart2js-firefox release_x64/lib_2/html/form_data_test/supported/supported 0:00:06.766177 - dart2js - dart2js-firefox release_x64/lib_2/html/worker_test/functional/functional, dart2js-firefox release_x64/lib_2/html/worker_test/supported/supported 0:00:06.208074 - dart2js - dart2js-firefox release_x64/lib_2/html/fileapi_file_test 0:00:05.640627 - dart2js - dart2js-firefox release_x64/lib_2/html/touchevent_test 0:00:05.627274 - dart2js - dart2js-firefox release_x64/language_2/many_method_calls_test 0:00:05.382500 - dart2js - dart2js-firefox release_x64/lib_2/html/custom/constructor_calls_created_synchronously_test 0:00:04.597515 - dart2js - dart2js-firefox release_x64/corelib_2/list_concurrent_modify_test 0:00:04.590127 - dart2js - dart2js-firefox release_x64/corelib_2/invocation_test 0:00:04.576451 - dart2js - dart2js-firefox release_x64/corelib_2/iterable_where_type_test 0:00:04.469484 - dart2js - dart2js-firefox release_x64/corelib_2/splay_tree_from_iterable_test 0:00:04.341418 - firefox - dart2js-firefox release_x64/lib_2/convert/json_utf8_chunk_test 0:00:04.337620 - dart2js - dart2js-firefox release_x64/corelib_2/map_from_iterables_test 0:00:04.280364 - dart2js - dart2js-firefox release_x64/corelib_2/map_from_iterable_test 0:00:04.224474 - dart2js - dart2js-firefox release_x64/corelib_2/queue_last_test INFO: No unexpected crashes recorded 2019-03-20 04:51:27,812 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpz1vR1F/43b3b77ca36c1d10'] 2019-03-20 04:51:27,813 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpz1vR1F/43b3b77ca36c1d10/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpz1vR1F/43b3b77ca36c1d10/output.json'] 2019-03-20 04:51:27,813 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpz1vR1F' Found ['/b/s/w/ir/tmp/t/tmpz1vR1F/43b3b77ca36c1d10'] 2019-03-20 04:51:27,813 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpz1vR1F/43b3b77ca36c1d10/output.json'] 2019-03-20 04:51:27,813 - 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/tmpsowl8n.json --task-output-dir /b/s/w/ir/tmp/t/tmpz1vR1F -o /b/s/w/ir/tmp/t/tmpMcNR9Q.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/tmpsowl8n.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpz1vR1F', '-o', '/b/s/w/ir/tmp/t/tmpMcNR9Q.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/tmpsowl8n.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpz1vR1F', '-o', '/b/s/w/ir/tmp/t/tmpMcNR9Q.json'] returned exit code 0