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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 2019-05-24 08:49:37,198 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmplcXZum' 2019-05-24 08:49:37,198 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmplcXZum' already exists! 2019-05-24 08:49:37,199 - root: [WARNING] task_output_dir existing content: [] 2019-05-24 08:49:37,199 - 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/tmpP4Y5x4.json -output-dir /b/s/w/ir/tmp/t/tmplcXZum -task-summary-json /b/s/w/ir/tmp/t/tmpJColNa.json [D2019-05-24T08:49:37.210786-07:00 25110 0 auth.go:1265] Minting a new token {"key":"luci_ctx/49e6caa0a55f7a611c15666a9a87f53791967dc5037bdde13f76ccb6eb114342", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-05-24T08:49:37.210886-07:00 25110 0 luci_ctx.go:138] POST http://127.0.0.1:33013/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/49e6caa0a55f7a611c15666a9a87f53791967dc5037bdde13f76ccb6eb114342", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-05-24T08:49:37.213336-07:00 25110 0 auth.go:1222] Token expires in 50m52.786711272s {"key":"luci_ctx/49e6caa0a55f7a611c15666a9a87f53791967dc5037bdde13f76ccb6eb114342", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-05-24T08:49:38.746628-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:40.011586-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:41.261098-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:42.891345-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:44.599381-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:45.994867-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:47.613303-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:49.137758-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:50.932152-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:52.513849-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:54.198067-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:55.989667-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:57.772606-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:49:59.703348-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:01.631653-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:04.555783-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:06.586528-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:08.955016-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:11.226560-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:13.492905-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:16.438782-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:19.294104-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:22.804829-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:25.504905-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:29.088458-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 [D2019-05-24T08:50:32.288043-07:00 25110 0 collect.go:311] Waiting task_id: 4503457b02a78c10 4503457b02a78c10: exit 0 /b/s/swarming_bot.1.zip/third_party/requests/__init__.py:83: RequestsDependencyWarning: Old version of cryptography ([1, 2, 3]) may cause slowdown. tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configurations: dartkb-interpret-linux-release-simarm64(architecture: simarm64, compiler: dartkb, mode: release, runtime: vm, system: linux, vm-options: [--enable_interpreter, --compilation-counter-threshold=-1], dart2js-options: [], timeout: null, preview-dart-2) Suites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel, ffi dartkb-interpret-linux-release-simarm64(architecture: simarm64, compiler: dartkb, mode: release, runtime: vm, system: linux, vm-options: [--enable_interpreter, --compilation-counter-threshold=-1], dart2js-options: [], timeout: null, preview-dart-2) Suites tested: observatory_ui Total: 862 tests * 143 tests will be skipped (30 skipped by design) * 1 tests are expected to be flaky but not crash * 0 tests are expected to flaky crash * 664 tests are expected to pass * 0 tests are expected to fail that we won't fix * 15 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 * 39 could not be categorized or are in multiple categories 617 out of 719 completed Tests running for 5 minutes 701 out of 719 completed Tests running for 10 minutes FAILED: dartkb-vm release_simarm64 standalone_2/io/dart_std_io_pipe_test/05/1 Expected: Pass Timeout Actual: RuntimeError --- Command "vm_compile_to_kernel []" (took 01.000697s): DART_CONFIGURATION=ReleaseSIMARM64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_1/out.dill /b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 02:40.000201s): DART_CONFIGURATION=ReleaseSIMARM64 out/ReleaseSIMARM64/dart --short_socket_read --enable_interpreter --compilation-counter-threshold=-1 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_1/out.dill exit code: 255 stderr: Unhandled exception: Expect.equals(expected: <Hello\x0AHello\x0A>, actual: <HelHellolo\x0A\x0A>) fails. #0 Expect._fail (package:expect/expect.dart:655:4) #1 Expect.equals (package:expect/expect.dart:123:6) #2 checkFileContent (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:28:9) #3 test.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:78:10) #4 _RootZone.runUnary (dart:async/zone.dart) #5 _FutureListener.handleValue (dart:async/future_impl.dart) #6 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #7 Future._propagateToListeners (dart:async/future_impl.dart) #8 Future._completeWithValue (dart:async/future_impl.dart) #9 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart) #10 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #11 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #12 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #13 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart) --- Re-run this test: python tools/test.py -n dartkb-interpret-linux-release-simarm64 standalone_2/io/dart_std_io_pipe_test/05/1 FAILED: dartkb-vm release_simarm64 standalone_2/io/dart_std_io_pipe_test/05/3 Expected: Pass Timeout Actual: RuntimeError --- Command "vm_compile_to_kernel []" (took 01.000679s): DART_CONFIGURATION=ReleaseSIMARM64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_3/out.dill /b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 02:37.000136s): DART_CONFIGURATION=ReleaseSIMARM64 out/ReleaseSIMARM64/dart --short_socket_read --short_socket_write --enable_interpreter --compilation-counter-threshold=-1 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_3/out.dill exit code: 255 stderr: Unhandled exception: Expect.equals(expected: <Hello\x0AHello\x0A>, actual: <HelHellolo\x0A\x0A>) fails. #0 Expect._fail (package:expect/expect.dart:655:4) #1 Expect.equals (package:expect/expect.dart:123:6) #2 checkFileContent (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:28:9) #3 test.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:78:10) #4 _RootZone.runUnary (dart:async/zone.dart) #5 _FutureListener.handleValue (dart:async/future_impl.dart) #6 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #7 Future._propagateToListeners (dart:async/future_impl.dart) #8 Future._completeWithValue (dart:async/future_impl.dart) #9 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart) #10 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #11 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #12 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #13 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart) --- Re-run this test: python tools/test.py -n dartkb-interpret-linux-release-simarm64 standalone_2/io/dart_std_io_pipe_test/05/3 === Failure summary: FAILED: dartkb-vm release_simarm64 standalone_2/io/dart_std_io_pipe_test/05/1 Expected: Pass Timeout Actual: RuntimeError --- Command "vm_compile_to_kernel []" (took 01.000697s): DART_CONFIGURATION=ReleaseSIMARM64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_1/out.dill /b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 02:40.000201s): DART_CONFIGURATION=ReleaseSIMARM64 out/ReleaseSIMARM64/dart --short_socket_read --enable_interpreter --compilation-counter-threshold=-1 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_1/out.dill exit code: 255 stderr: Unhandled exception: Expect.equals(expected: <Hello\x0AHello\x0A>, actual: <HelHellolo\x0A\x0A>) fails. #0 Expect._fail (package:expect/expect.dart:655:4) #1 Expect.equals (package:expect/expect.dart:123:6) #2 checkFileContent (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:28:9) #3 test.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:78:10) #4 _RootZone.runUnary (dart:async/zone.dart) #5 _FutureListener.handleValue (dart:async/future_impl.dart) #6 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #7 Future._propagateToListeners (dart:async/future_impl.dart) #8 Future._completeWithValue (dart:async/future_impl.dart) #9 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart) #10 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #11 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #12 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #13 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart) --- Re-run this test: python tools/test.py -n dartkb-interpret-linux-release-simarm64 standalone_2/io/dart_std_io_pipe_test/05/1 FAILED: dartkb-vm release_simarm64 standalone_2/io/dart_std_io_pipe_test/05/3 Expected: Pass Timeout Actual: RuntimeError --- Command "vm_compile_to_kernel []" (took 01.000679s): DART_CONFIGURATION=ReleaseSIMARM64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/ReleaseSIMARM64/vm_platform_strong.dill -o /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_3/out.dill /b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true --gen-bytecode --drop-ast --emit-bytecode-source-positions exit code: 0 --- Command "vm" (took 02:37.000136s): DART_CONFIGURATION=ReleaseSIMARM64 out/ReleaseSIMARM64/dart --short_socket_read --short_socket_write --enable_interpreter --compilation-counter-threshold=-1 --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/ReleaseSIMARM64/generated_compilations/dartkb/multitest_standalone_2_io_dart_std_io_pipe_test_05.dart_3/out.dill exit code: 255 stderr: Unhandled exception: Expect.equals(expected: <Hello\x0AHello\x0A>, actual: <HelHellolo\x0A\x0A>) fails. #0 Expect._fail (package:expect/expect.dart:655:4) #1 Expect.equals (package:expect/expect.dart:123:6) #2 checkFileContent (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:28:9) #3 test.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/out/ReleaseSIMARM64/generated_tests/standalone_2/io/dart_std_io_pipe_test_05.dart:78:10) #4 _RootZone.runUnary (dart:async/zone.dart) #5 _FutureListener.handleValue (dart:async/future_impl.dart) #6 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart) #7 Future._propagateToListeners (dart:async/future_impl.dart) #8 Future._completeWithValue (dart:async/future_impl.dart) #9 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart) #10 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #11 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #12 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #13 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart) --- Re-run this test: python tools/test.py -n dartkb-interpret-linux-release-simarm64 standalone_2/io/dart_std_io_pipe_test/05/3 === === 2 tests failed === --- Total time: 13:51 --- 0:05:59.138610 - vm - dartkb-vm release_simarm64/standalone_2/io/process_sync_test 0:02:41.336271 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/05/2 0:02:40.877659 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/04/2 0:02:40.414429 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/04/3 0:02:40.397814 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/05/0 0:02:40.201712 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/05/1 0:02:37.136581 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/05/3 0:02:34.694617 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/06/0 0:02:06.731177 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/03/1 0:02:06.638525 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/04/1 0:02:06.592314 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/03/0 0:02:06.577445 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/01/3 0:02:06.423637 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/01/2 0:02:06.370218 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/01/1 0:02:06.346776 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/02/0 0:02:05.914898 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/02/3 0:02:05.868660 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/02/1 0:02:05.798930 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/02/2 0:02:05.756348 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/01/0 0:02:05.610440 - vm - dartkb-vm release_simarm64/standalone_2/io/dart_std_io_pipe_test/03/2 INFO: Core dump archiving is activated INFO: No unexpected crashes recorded 2019-05-24 08:50:34,725 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmplcXZum/4503457b02a78c10'] 2019-05-24 08:50:34,725 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmplcXZum/4503457b02a78c10/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmplcXZum/4503457b02a78c10/output.json'] 2019-05-24 08:50:34,725 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmplcXZum' Found ['/b/s/w/ir/tmp/t/tmplcXZum/4503457b02a78c10'] 2019-05-24 08:50:34,725 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmplcXZum/4503457b02a78c10/output.json'] 2019-05-24 08:50:34,726 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/534772/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/tmpJColNa.json --task-output-dir /b/s/w/ir/tmp/t/tmplcXZum -o /b/s/w/ir/tmp/t/tmpWpmHUf.json Running ['/b/s/w/ir/cache/vpython/534772/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/tmpJColNa.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmplcXZum', '-o', '/b/s/w/ir/tmp/t/tmpWpmHUf.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/534772/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/tmpJColNa.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmplcXZum', '-o', '/b/s/w/ir/tmp/t/tmpWpmHUf.json'] returned exit code 0