This reverts commit 454acc12.

Reason for revert: This causes run_webkit_tests to fail with the error
Traceback (most recent call last):
  File "{snip}/src/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py", line 36, in <module>
    from webkitpy.common import exit_codes
ImportError: No module named webkitpy.common


Original change's description:
> [vpython] Bump depot_tools version of vpython.
>
> 9617f0f2a Roll infra/go/src/go.chromium.org/luci/ 1166f0f8e..79172f5b4 (8 commits)
> 26cfd6e55 [som] have staging hit findit staging.
> 7be5101e9 [Monorail] Parse and Preprocess hotlist searches
> 069fd6087 Introduces functions into the Tricium config.
> 34b45cfec chromium_build_stats: fix table message
> b9bb26a2f [Findit] Schema for Findit Analysis Events
> 57920812b [Findit] Flake Analyzer - Moving heuristic analysis to services
> 1e0e56837 Roll go.chromium.org/luci
> 6217fda16 [Monorail] Treat invalid oauth tokens as 401s.
> 6ca3ba437 Roll go.chromium.org/luci.
> 99d98fa4f Monorail: Reland command actions on alert emails.
> 6e2435fd1 Roll 'luci' DEPS.
> 099bbde1a Rolling 2 dependencies
> 21b330535 [CTF] Add new owners.
> 5c8bea6a2 [som] Update RELNOTES.md for weekly push
> e1a7ce224 [Monorail] Revert to returning 401s for expired oauth tokens.
> a9f648b3f [som] Add test result history fetching to the analyzer.
> f77237b66 [Monorail] Fix bug in training data loading function from previous refactor
> ff3cf9ec5 [Monorail] Reraise DB exception if we run out of retries.
> d5d1b7e2e [som] Separate alert links into "Useful" and less prominent "All"
> 4a3399a32 [Monorail] Add codesite files to spam training data
> 9f19d78d7 Install lsof on swarm_docker image
> a99057174 [vpython] Add chained-invocation integration test.
> c9095a4fa [som] Add support for using test run history from test-results server
> 07d9055ae [luci-migration] fix form action
> e8b915df5 [som] Some tweaks to render test results embedded in alerts.
> 31591036f luci-migration: copy "dry_run" if set when triggering tryjobs.
> ffbf69a37 [Monorail] Retry when we get database errors.
> 873617c36 [luci-migration] hide exp percentage on non-try builders
> 61eb55332 [Monorail] Make v1 API handlers close their DB connections.
> 16f7d35fd [Monorail]Monitor initial db connection time
> 3c1fb65c3 [buildbucket] add a test for explicit pool name
> f051010a6 [dockerbuild] build local pure python wheels
> 52399c135 [luci-migration] do not post comments twice
> 878fdf9d3 [buildbucket] fix default pool name
> 2c0cda242 Fix yaml syntax.
> cd71a211d chromium_build_stats: show by build-step time
> 345566bcc [Findit] Flake Analyzer - Fixing code coverage in recursive_flake_pipeline
> 388b9b698 [luci-migration] add "Start analysis now" button
> dcb818825 Roll luci-go and luci/gae DEPS.
> 958bfde84 [Predator] Fix a dashboard UI bugs.
> 311f433c5 [som] Stop splitting test failures into one alert per test failure.
> f949bd91a Roll infra/go/src/go.chromium.org/luci/ 3d94cf7eb..cab6ace71 (12 commits)
> 0460452ab [Monorail] Make all tests using testbed call deactivate().
> 387828527 [Findit] Use same GetStepLog to get tryjob report.
> 453a08cfa Use "copy" install mode in mpagent cipd package.
> eb747cc6a Add bug template for config propagation/validation tickets.
> f483132ee [Predator] Fix a typo bug in Predator for clusterfuzz.
> 558ace00a [som] Make a separate client services init for staging/prod
> 2ef7d0c72 [Monorail] Replace mentions of staging with prod in spam README
> e23dc277c [Monorail] Refactor more exception classes to exceptions.py.
> 83dd93631 Roll infra/luci/ 1e5342e46..e6fa13578 (19 commits)
> 495b48801 [Monorail] Finish support for custom fields in v1 API.
> ffbd73084 [buildbucket] fix entity skipping in query-based search
> 27a6be765 [buildbucket] return properties in LUCI builds
> 83da84670 [luci-migration] change metric to 1w
> bc798a5df [buildbucket] default pool to bucket name
> 498ac6a8e [luci-migration] hide "LUCI is Prod" on trybots
> 0d1009fbe [luci-migration] do not use relative time in reports
> ccfad35f2 Revert "Monorail: Add command actions to alert emails."
> b8e944ce9 [Predator] Disable TouchCrashedComponent and TouchCrashedDirectory for big regression range crashes.
> cd0113700 ChOpsUI: user-dopdown -> user-dropdown.
> 6fcaa7677 ChOpsUI-Gallery: Add Gitignore, edit Makefile, and update Bower.
> 4a19fceca [Predator] Catch exception globally.
> fcb0ff550 Monorail: Add command actions to alert emails.
> 033def824 SoM: Add crdx-header to SoM.
> ba5a63d14 [buildbucket] remove default swarming hostname field
> 975621029 [Findit] Refactor config validation.
> b255ab8c0 Revert "[Findit] Merge Heuristic pipelines for compile failures."
> 0bfe44fde Revert "[Findit] Merge Heuristic pipelines for test failures."
> c32afe359 Revert "[Findit] In _failure_analysis services, use int type build_number as keys in failure_info['builds']"
> 8bf2b13c1 [Findit] Flake Analyzer - Display times in local time
> 2d5155b50 luci_check: Fix recipe to run in checkout dir
> 3620b313a Revert "[Findit] Make HeuristicAnalysisForCompilePipeline inherit from new BasePipeline."
> 1e5cde891 Revert "[Findit] Flake Analyzer - Display times in local time"
> f04be69b8 [Predator] Clean up the log passing.
> 54b6b3102 [Predator] Fix bug in PredatorForChromeCrash.
> 4aa3ce3c5 [chromium-build] Fix chromecals javascript to use /deprecated/.
> 012da1352 [luci-migration] enable emails
> 72ab8187a update go/register-luci-project to use admin queue
> d8a5bcc19 Revert "[Fndit] Make HeuristicAnalysisForTestPipeline inherit from new BasePipeline."
> 5f7efcb4d Automate the process of retraining the spam predictor.
> 0e998e80f [Findit] Flake Analyzer - Display times in local time
> a81603075 [luci-migration] sort builders by status
> b1454d3e7 Roll luci-go deps.
> f9f33cd2b [Findit] Fix a bug in naming attribute definition metadata.
> 0a4b6a1c0 Add recipe to call infra.tools.luci_check
> a97924516 Flakiness Dashboard: Add CRDX Feedback button.
> 060bafc62 SoM: Restore custom labels per-tree to bug filing.
> 5a9193767 SoM: Make file bug dialog scrollable.
> 0751d9569 SoM: Update on-call links.
> 5c353879e [Predator] Fix KeyError exception.
> 0128ea6a6 [buildbucket] require swarming hostname
> 8b0834e80 [Findit] Treat an empty 'tests' key same as absent.
> 4927f86d7 chromium_build_stats: calculate weighted time
> 11d7448d1 Create packages for gerrit and isolated clients.
> c0c515630 [Findit] Not save extracted signals for test failures.
> 70548b555 [Findit] Workaround for too large signals.
> 9855f65b6 [Predator] Handle file name crash state.
> 8bc0df738 [kitchen] Remove some unnecessary flags.
> fd0f4b0d6 Roll luci-go deps.
> bdf91f698 [Predator] Handle and push back error message and result when there are errors in analysis.
> efaab3b1b luci_check: Check the diff between luci console and buildbot
> ef105ebcf [Monorail]Format url_type fields in issue details
> 7294ddb4b [dockerbuild] fix error with empty wheel regex
> fe09cfe76 chromium_build_stats: ninjalog dedup by cmd hash.
> 060753a04 [Monorail]Add url_value to Issue2FieldValue
> 552370e8c Roll luci-go and gae deps.
> 09fb10b6a [Monorail] Prevent restricted issues from being flagged spam
> 6c327c121 SoM: Update release notes.
> d176d3f6c [CTF] Check for duplicate bugs before filing.
> f25955a2a [Findit] Add default list of retriable exceptions for http interceptor.
> 13695716c [Findit] Default to 0 when confidence is returned as None.
> b706523bd [luci-migration] allow access to public masters
> 53655c36c SoM: Add chopsui dep.
> f8845fcf4 Revert "[Findit] Flake Analyzer - Convert timestamp to local time."
> 24531b06a ChopsUI: chops-ui -> chopsui.
> 34007b88a [Fndit] Make HeuristicAnalysisForTestPipeline inherit from new BasePipeline.
> 07700732c [Findit] Make HeuristicAnalysisForCompilePipeline inherit from new BasePipeline.
> e7de92d7e [buildbucket] fix assertion error
> f5c794263 [som] Fix bug filing form.
> 798475f67 [monorail] remove api/prpc
> 80684bc90 [luci-migration] Do not mark a builder as migrated twice
> 7d918d36f [luci-migration] set AnalysisTime when marking builder as migrated
> df0c9f2b6 [luci-migration] close bug when buildbot builder is deleted
> 19ff035a7 [cipd] Sort pkgs and dirs returned by API.
> 3b5e735ed [Findit] Use the new names for Findit's swarmbucket and pool.
> b6a606bf7 [luci-migration] Add oauth2 for bots.
> 305b22285 [buildbucket] improve error message for expired builds
> 053bd2ea9 [master-manager] Warn on attempting to restart an official master.
> 48367b9cb [Findit] In _failure_analysis services, use int type build_number as keys in failure_info['builds']
> ff9c111b3 [buildbucket] rename reset_expired_builds
> c0e91eca6 ChOpsUI: add header element.
> 8381d259b [Findit] Make Findit not flag changes by certain accounts as culprit.
> 6485b539d [luci-migration] add Builder compound index
> 0a9afb421 [buildbucket] Add access API.
> e9701c393 [som] update RELNOTES.md
> b2fb31f1a Roll infra/luci/ 9761e1747..1e5342e46 (87 commits)
> a57d95fe8 Roll luci-go and luci/gae DEPS.
> 2026eaab6 [rietveld] Fix test_views.py.
> 3e9fee3ce [som] Send a *pointer* to a proto struct to eventuploader
> 07f77f164 [Findit] Flake Analyzer - Minor css and polymer tweaks
> a8efd0ae0 android_docker: Mount /etc/sudoers* in the containers.
> 1bc2dc1ea [crbadge] refactor a little.
> 36b0e1b2c android_docker: Set isolate cache size in containers based on disk space
> 1afce8b07 [Predator] Publish back result for every crash.
> 0eb02b776 [Findit] Flake Analyzer - Add pipeline to determine isolated sha of commit position
> 989999772 SoM: add snippet about user to inline-filed bugs.
> c8b558b2a [test-results] Remove table schema comparison code
> 2daaf183b [Findit] Flake Analyzer - Convert timestamp to local time.
> 006253c6a [som, TA/DA] Add link to test expectation editor.
> 91ca088ec Roll go dependencies and luci-go DEPS.
> da194ebbc "Reland chromium-build redirection changes"
> 25ec7fd1b [Findit] Flake Analyzer - Always show heuristic results if available
> ee6d97628 [luci-migration] discover CI builders
> 2e716e1e3 [bigquery] refactor BigQueryHelper
> f64f2c1ce Remove references to phajdan.jr
> 5af01dd6d Fix 500s from json serialization of datetimes
> 206b4474c [kitchen] Fix logging nit related to devshell disablement on Windows.
> 35db563a4 [Findit] Flake Analyzer - Adding diagnostic logging for missing swarming tasks
> c433034fa [kitchen] Use gsutil authentication helper in addition to DevShell.
> 66dc8a1ba [test-results] fix nil field error.
> fd4b4bfa4 Roll luci-go DEPS.
> ec1186473 [som] RELNOTES.md update
> d7108a228 [Monorail] Enable API rate limiting.
> 798871461 [Findit] Merge Heuristic pipelines for test failures.
> 2efbaf68e [Findit] Merge Heuristic pipelines for compile failures.
> 4fdf96945 [Findit] Make sure not append a try_job result which is already in results.
> ac97a9bc4 Correct link formatting in CONTRIBUTING.md
> df59914d7 Revert "[som] Update RELNOTES.md for weekly push."
> 4f09c9256 [som] Fix some text entry issues with email autocomplete
> d46e115c5 [Findit] Flake Analyzer - Give filed bugs priority and a status
> abe5d330f [som] Update RELNOTES.md for weekly push.
> 6ce4d0da8 [Findit] Refactor identify_test_try_job_culprit_pipeline to use new BasePipeline.
> 91dcf3242 [Findit] Flake Analyzer - Fix blank value for culprit analysis status
> 866f8be3a [Findit] Mock urlfetch on testcase to stop tests using http.
> b864c5a49 [Findit] Merge scheduling and monitoring test try job pipelines.
> 18f03641b [Findit] Support 'use_swarmbucket' config for defaults.
> c8dfa8ea0 [Findit] Flake Analyzer - Allow minimum confidence threshold to be configurable
> 3d17e151c Add autocomplete UI for cc: field in bug form.
> 60a2dcb8b [Findit] Flake Analyzer - Account for try job result being None
> e4840fe3b [Findit] Refactor identify_compile_try_job_culprit_pipeline to use new BasePipeline.
> cad0bc77c [Findit] Flake Analyzer - Remove process flake swarming tasks from main
> d79426efc [Findit] Flake Analyzer - Check for a previously filed bug for test
> 68ec397c6 [Findit] Merge scheduling and monitoring compile try job pipelines.
> ed65c5e98 [Monorail] Fix issue list cells for enum custom fields.
> da379bd77 Handle better lkgr_finder failures.
> 273ef7d9c Roll go.chromium.org/luci
> 11b4c4615 SoM: Restore autofilling CCed user.
> 64860d91a [Findit] Add urlsafe_try_job_key to parameters to run a try job.
> c0fc9ff2d buildbucket: return build numbers
> 4521a5432 Put PRESUBMIT in correct location
> 80e2480c9 [Findit] Mock GetBotsByDimension in TryJobTest.
> ab434669c [buildbucket] index experimental
> d77ddb92b [buildbucket] do not cancel tasks
> cdcb665d7 [Findit] Move logic in monitor_try_job_pipeline to service module
> bf39d808f [buildbucket] do not monitor experimental builds
> b47b6de09 [buildbucket] simplify metrics.fields_for
> f1a52871b [buildbucket] move build normalization to model
> a358efe8a [Findit] Flake Analyzer - Unlock throttling and add config override.
> 3e893cdb0 Upload lkgr status page even if lkgr_finder fails.
> ad252d114 Adds Feedback RPCs.
> 88f3e20cd [Monorail]Fix template2field table col
> 190d224fb [Monorail] Define IssueDelta to simplify DeltaUpdateIssue() args.
> 4a677ceb7 Adds comment creation time.
> c1ec1ceb1 Adds comment UUIDs.
> dd27550ff [buildbucket] exclude experimental builds from search results
> f76b4c852 [buildbucket] add build.experimental attribute
> 30944d69f [buildbucket] extract common property validation
> d2779848b [som] Add a user email autocomplete handler.
> 2b69be620 mac_toolchain: update file permissions post-install
> c4e95932f Add presubmit script for config validation
> 894cac284 mac_toolchain: add "package" command
> e2de5cb7c [Findit] Flake Analyzer - Removing unused queue
> cac592bef [Findit] Making code coverage 99% to account for disabled tests
> 5ad3123bc [Findit] Disable another flaky test.
> 8424c14cf [Findit] Flake Analyzer - Deprecating trigger flake swarming task from findit_api
> 20af972ae Reland "[Predator] Store log in datastore for each crash."
> 90b64a3b3 [Findit] Reenable testUpdateFirstFailureOnTestLevelThenUpdateStepLevel
> 26ee39500 [Predator] Fix a minor bug in result feedback page.
> 0e3a203b9 [Findit] Flake Analyzer - Find nearby build that's valid.
> b6fddda68 Roll luci/luci-go and luci/gae DEPS.
> dee11894e [Monorail] Add MarkupDescription and ParseIssueRequestFields tests
> c638d37a5 [Findit] Fix flaky tests in service/test_try_job_test.py
> a0bc466dd [Findit] Support swarmbucket bots for flake tryjobs.
> 6da824aa7 [Findit] Temporarily disable some flaky tests.
> 49a01b212 [buildbucket] make migration_host a message field
> 40b132329 ChOpsUI: Add crdx- prefix to all elements.
> 6d7a1b94a [Findit] Support new build url format for luci tryjobs.
> 3f14a67ab [Findit] Use a new url to get all rotations.
> dc0bf59c7 Keep bolded text after issue description edits
> 5ca67600a Revert chromium-build redirection changes
> 19f4568f9 [som] Update RELNOTES.md for weekly push
> d406cf231 [luci/server/portal] Adapt to rename of /admin/settings -> /admin/portal.
> 692fa6e48 [Findit] Parse dict dependency in DEPS file.
> fd63f5a0a [Monorail] Update footer links to be https.
> 43c9fd9cb [cr-buildbucket] Add LUCI Migration App support for swarmbucket.
> b2481685e [Findit] Flake Analyzer - Implement new schedule flake try job pipeline to compile and isolate only
> 1e8154971 [bigquery] simplify imports
> 78468fe15 chromium-build: Reroute all main handler routes to ci.chromium.org
> 9d5e9479c [ctf] update the json field keys try-flakes looks for.
> 4a992e1d3 [Issue Wizard] Update template list of other browsers.
> b35e075ac Roll luci/luci-go and luci/gae DEPS.
> b78c8f693 chromium-build: redirect to ci.chromium.org
> 19029c011 [Findit] Flake Analyzer - Encapsulate analysis entities and improve ui
> a38b31469 [infra/libs/bigquery] modify to expect protos
> d06bf514a WebRTC: Display html page with lkgr_finder info.
> e05e0bd3d Cleans up Gerrit project mapping.
> e73516d3f Make url_types links throughout monorail
> 2fa99e600 Roll luci-go and gae
> b5f87f503 [Monorail] Allow dashes in domain part of /u/EMAIL urls.
> 50cf28d29 SoM: Make +/- buttons in menu sections toggleable.
> fd8aa212f Revert "[Findit] Flake Analyzer - Run all flaky gtests experiment"
> ecb4cfb2d Check url_values before saving
> a1f26f2a1 [Monorail] Temporarily disable comment classification
> 49b05561c [Findit] Make swarmbucket requests specify mastername prop.
> 6e420fe71 [Monorail] Avoid a DB write for action limits of whitelisted users.
> dc9d7df49 [Monorail] Block an IP hitting the same URL every 5s.
> 3522bfc28 [bootstrap] add urllib3 package
> d05bd20a3 [testresults] add event logging
> 5dfc798ee WebRTC: Remove Memcheck from LKGR config.
> 3142575bb [ts_mon]: metrics.py: Add __eq__ methods
> 26940384c [bootstrap] update google-cloud-bigquery
> 19c5ba0a7 [luci-migration] schedule builds without got_revision
> 5c0c2bac7 [dockerbuild] Allow building on native platform.
> 0e1c8b0ce Revert "[bootstrap] update google-cloud-bigquery"
> 74c7de65a Fix chromium.android LKCR entry.
> 1821be50b Roll luci-go.
> 54472fa9f led: improvements in led get-build subcommand.
> d221ca328 [buildbucket] add error field to all response messages
> 01aecd1b0 [bootstrap] update google-cloud-bigquery
> 5be4bb563 Update cros builders used in LKCR determination.
> 70205ddef [Monorail] Make the v1 API require issue owners to be project members.
> 9673d2fe9 [Findit] Use basestring instead of str for pipeline output_type.
> a74430167 Update Android bot locations after the move to chromium.android.
> 90984bd47 [luci-migration] Add LUCIIsProd bool and JSON GET API.
> d229b6939 Move link regex to _constants
> 06810efc4 SoM: Remove per-alert group button.
> c318694c8 [Findit] Update the parameters when calling the pipeline to start a test try job.
> 276854c5e Finish url_type validation
> 0d174bafc [Findit] Use a dedicated pipeline to identify test try job culprits.
> 1f9a01ecc Make url_type custom fields searchable
> e164be065 [Findit] move remaining logic in culprit action wrapper pipelines to service.
> 49374d0ff Remove unused const `repo` from rpc_analyze.go.
> 6f8050b96 [Findit] Flake Analyzer - Link flake culprit pages to dashboard
> 4bc16b954 [Findit] Flake Analyzer - Run all flaky gtests experiment
> 03c7c90a1 [Findit] Flake Analyzer - Allow cancellation if tryjob is still in progress
> 66ea9e832 [swarmbucket] Filter with tags after applying tags to task :)
> 3f5a70e3f Monorail: Remove trooper autoassignment for alert bugs.
> 90422d4dc Make url_type fields modifiable
> 57f4c0c10 [dockerbuild] add more google-* wheels and --wheel_re.
> 9362ae533 [Findit] Refactor schedule try job pipelines to use new BasePipeline. (2/2)
> 600f4e13d [Findit] Import from new pipelines.py instead of the deprecated pipeline_wrapper.py
> 09ed0cfc0 mac_toolchain: include symlinks
> 1bd943446 [Monorail] Update spam.py to accept files, not stdin
> cc8c14881 [Findit] Flake Analyzer - Add confidence score to flake culprit page
> fb8c467b1 [Findit] Move pipeline inputs and outputs to services for a more general use.
> eaaedf26d [luci-migration] run analysis once in 4h
> bcfd58a61 Fix to make the parser work for infra
> b070a823c Correct two minor spelling typos in tricium.proto
> 405152ea0 Revert "[Predator] Store log in datastore for each crash."
> 6707984c0 [led] Add ability to set buildbucket tags on get-builder command.
> f75c79ff1 [Monorail] Loosen +1 prevention for project members
> 1f1e7caea [3pp] Fix exception when getting gsutil version with newline in it.
> e878ba8a7 [Predator] Store log in datastore for each crash.
> 6d1a8303b [dockerbuild] Add google-cloud wheel.
> 2fc37a078 [Findit] Flake Analyzer - Adding improved detection for nonexistent tests
> 9530714a4 [Findit] Flake Analyzer - Use yield when starting pipelines with delay
> e724c2e47 [Monorail] Spam: only use word_hashes as a feature
> a3b979c41 Lay foundation for ability to create url_type custom fields
> 6dd059518 [Monorail] Suppress confirmation when switching a blank template
> 57d1b8f53 [Monorail] Fix unquoting of form data for issue template name.
> 29b44ca85 [Monorail] Add role="presentation" to monobar navigation table.
> 4806953a6 Updates proto message documentation.
> b7755a6bc [buildbucket] unflakify swarming tests
> edc03273d [build] add vpython-native package.
> dca6e39ec [crbadge] Add references to assets
> 2dbbefc4e [crbadge] Commit code to compute 'code-number_of_files_added', 'code-number_of_files_touched' and 'code-number_of_files_removed'
> e60bf5182 Rename badge code-revert_consecutive_x2 -> code-revert_consecutive.
> f1fd4f60d [crbadge] add to_json.py
> dec53d0c6 [crbadge] Add readme
> c582795d5 Add login: admin to app.yaml
> fc34ccc62 [swarmbucket] Add conditionals for objects in task definition.
> 1f10693f2 [Findit] Refactor pipelines to schedule try jobs (part 1/2)
> 44a4189fa Updated readme to reflect more descriptive monorail instructions.
> c4dd374e3 Update documentation to point to correct lines
> 9010ba713 led: emit luci UI URL on successful launch.
> 48b2a8277 Refactor fileBugDialog into separate element.
> e56341506 Roll luci-go DEPS.
> abd258fda [Findit] Flake Analyzer - Include more information for filed bug
> 1b77c874e [Findit] Use basestring for str/unicode type of attributes in StructuredObject
> 14c444d3d Update README
> bead4bb6d [Findit] Flake Analyzer - Remove swarming_rerun_results from MasterFlakeAnalysis
> fafa4b02e [eventupload] modify to expect protos
> fb10d6264 [Findit] Use test specific pipeline to run try job.
> 87194899d Remove deprecated and unused android_docker_image_builder recipe
> 932f7aff0 Use chops-ui elements and demos to create chopsui-gallery app.
> 06dd43cf3 Rename the directory to match the image name
> 07300c5ba Allow to override dir name where docker image script is located
> fddbe6fc6 Add swarm_docker CIPD package
> b7e37aebc Add a generic recipe for building docker images
> bb1ef5414 Revert "[luci-migration] run analysis more often"
> fb6e95fa3 [luci-migration] run analysis more often
> 7e8a5129c Redo imports
> b5128904e [Findit] Add a new owner.
> d91c95e92 [Findit] Flake Analyzer - Check if test is disabled before filing bug.
> 5a33648a5 Revert "Reland "luci-go recipe: make precise-32 builder fail if run on luci.""
> 3e7c7695d [Findit] Add the Universal Feedback Button to each user-facing pages.
> f91092f8e [Monorail] New subscriptions default to "All issues".
> a5fc1d460 sysmon: Pick up multiple types of ambient temp sensors.
> a6afbcc20 [Monorail] Update our work-around to urlize() quirks.
> a9c0a8ab8 [Findit] When getting logdog logs, retry when get empty log or log in wrong format.
> e5ff2c59f Reland "luci-go recipe: make precise-32 builder fail if run on luci."
> 961372709 [buildbucket] use new LUCI UI build URLs
> 6610de181 Recreate bower.json
> a01c58c9c [Findit] Add retry logic to irc message sending.
> c0769eed9 Rename back to chops-ui
> 4deec5e2e Take [] out near the 171 mark
> fd38369af Keep only one html file in bower.json main
> 2d72ed64f Remove android-specific remarks from the comments and docs
> c5ad87f85 Tricium service: Allow requests from any origin
> a7be75200 [Monorail] Only do on-page profiling for the main python thread.
> 8ccafa7b8 Splits up swarming info in progress response
> 3bf36b432 gerrit_api: do not delete users' draft comments
> 8cb566883 [test-results] remove event schema
> 8617ab58c Specify versions
> cccc52d9f Fix bower json file
> 912271c29 Edit chopsui name
> 553eb9b07 [Findit] Login should redirect to the current page instead of the referred one.
> f68e2c8d2 Update version in bower.json to match git tag I just pushed.
> 7e6cf0833 Revert "luci-go recipe: make precise-32 builder fail if run on luci."
> 085df35a5 luci-go recipe: make precise-32 builder fail if run on luci.
> 92039ff16 Link fileBugDialog to bugDialog
> 1f2ab2f33 [Findit] Update links in header.
> 47358bf85 [Findit] Flake Analyzer - Check that test is flaky on recent build before filing.
> 626a7de21 [Findit] Allow generator pipelines to return without yielding
> 1f7c77e4d [Findit] Fix path conflict of protobuf for non-production environment.
> f655df340 Buildbucket: add `swarming.auto_builder_dimension` config flag.
> 010f09872 [som] TA/DA: allow adding expectations for tests that don't already have them in any existing expectations files.
> e3a2ddd67 Link new issue to alerts
> 7128c378c [Monorail] Fix component auto-cc in case where all are removed.
> cadf7b6db [Findit] Separate logics in build_failure_analysis to better modules.
> 89ed9aa4d [Predator] Always redo cracas analysis.
> 9e07cecb3 [Findit] refactor revert_and_notify_test_culprit_pipeline to use new Basepipeline.
> 94fdd3cf0 [Findit] Refactor revert_and_notify_compile_culprit_pipeline to use New BasePipeline.
> eb8ee5857 fix typo: python_version instead of python.
> 38eded8ba mac_toolchain: add -service-account-json option
> f1776bcaf Re-create chopsui-gallery
> 5c0c0a19d Add inline bug filing
> 78dfe8f06 Remove Prediction API related code and clean up docs
> 54258fbe7 [Findit] Flake Analyzer - (2) Limit bugs per day
> 3781a3172 rename chopsui folder
> 55d09a098 [Predator] Fix a minor bug in run-predator.py local script.
> dea304ea5 [test-results] Stop sending events to BigQuery
> efdce776e [Monorail] Fix email and display of amendments to custom fields.
> 534b6969d [test-results] Change milo links to use vanity URLs.
> 492b166f4 [som] Change milo links to point to vanity URL and use public name.
> c2c275503 [buildbucket] raise exception on invalid gerrit buildset
> 9e24410bb Add file bug handler and som-file-bug element
> 52887aa8e [som] Update RELNOTES.md for weekly push
> 9735db23e [Findit] Flake Analyzer - Limit the number of bugs that can be filed daily
> d333ad987 Start cross-compiling luci_machine_tokend for ARM.
> 35aacd3d0 [Findit] Fix the assertion error when getting configs.
> 0ceb1fee7 [Findit] Add survey link to review message.
> bdb8e9bc9 V8: Add win-msvc bot to lkgr
> 728f30c51 Docs: Update builders.pyl docu for multibots
> 67dc28365 [som] Don't rewrite go links to https.
> 1be879723 [Findit] Flake Analyzer - Change task id to green.
> 5eb62e84c [dockerbuild] Fix OpenCV building.
> e517b566b [Monorail] Mitigate and log error in profiler.
> 53e12b3a4 mac_toolchain: implement installation of Xcode.app
> ccd0caade mac_toolchain: Implement packaging of Xcode.app
> 0656e799f Allows for no run ID in progress request for Gerrit change
> b96c3ec5a Keep luci-py checkout at the root of infra/luci-py CIPD package.
> e6c2ae3a0 led: Don't ignore task service account.
> 1cacf773b Roll luci-go DEPS.
> fe07e9d46 [Findit] Flake Analyzer - Do not reuse try jobs without usable data
> c1198b6d8 Fix ML Engine response key error
> 2d17c3f26 Add luci-py CIPD package definition.
> 1881f4891 [Findit] Modify StructuredObject to use TypedDict and TypedList.
> 82f19de9b [Findit] Add dict-like and list-like objects to limit element type
> 74c5afaf5 Revert "Disable WPT auto-import temporarily by skipping the upload step"
> 40a6bfb08 Create infra/tools/luci/mmutex CIPD package
> 9167001d7 Docs: Change Chrome OS Waterfall Pin Bumps / Restarts link.
> af4499655 [Findit] Refactor send_notification_for_culprit_pipeline to use new BasePipeline.
> 2b54e247a Rietveld: remove never-called delta calculation task
> 2b399feb4 Rieveld: remove as much chromium-specific code as possible
> dc598cd81 Rietveld: remove all account statistic tracking and display
> 9c381f0af Move shared to crdx
> 2f462c227 [Findit] refactor send_notification_to_irc_pipeline to use new BasePipeline.
> 42f4710ca [Findit] Refactor submit_revert_pipeline to use new BasePipeline.
> 904a7886b [dockerbuild] Internally-universal Wheels.
> 010431510 Rietveld: remove cq and tryjob update tasks
> 38bc018e1 Rietveld: remove stat calculation task
> 22f1e628b [Findit] Skip mal-formatted changelog string.
> d773070c2 [Predator] Pass features options to TouchCrashedDirectory and TouchCrashedCompoennt.
> a0a4300e3 [luci-migration] make builder-not-found a permanent error
> bf774e830 [som] convert logging from txt proto tabledefs to plain protos
> 9be6ca443 [cr-buildbucket] log more in tag index maintenance
> 00d6abeff Disable WPT auto-import temporarily by skipping the upload step
> c44213d85 kitchen: Mint one token with cloud-platform scope instead of 3 different tokens.
> f7ca6da12 recipes: Simple gsutil recipe
> 6b8ee512f [bbroll] Only abort if changes is None
> 158004459 Create time-stamp element.
> e1336ba2d [som] Update RELNOTES.md for an off-schedule push
> f03031504 Create package for gitiles client
> c35304164 Make default spam FP bug owner jeffcarp@, add spam-fp label
> 686a57de3 Transition from calling Prediction API to calling ML Engine
> cfcf1a445 Roll "luci-go"
> ef26201ef [Findit] Flake Analyzer - Fix for only the first task being tracked
> d42277eb4 Update git patches for v2.15.0
> f8cd51e0e [som] Move annotation key into POST body.
> bccd8b7ba [third_party_packages/git] Fix Git test.
> 9615eb7c2 Reland "recipe_roll_tryjob: Add individual manifest name to bot update steps"
> 13fbf3117 Add scripts for creating new elements
> 57b2f8c99 [Findit] Whitelist more auto-commit accounts to skip auto-revert.
> 43fc206f8 [buildbucket] Add project to Build message.
> fc9ee7a7b Revert "recipe_roll_tryjob: Add individual manifest name to bot update steps"
> f47e08fb2 SOM: Split alerts by test
> fcc359a08 recipe_roll_tryjob: Add individual manifest name to bot update steps
> 348cede58 [luci-migration] include result in the response
> 97ac496c0 gerrit_api: allow custom instrumentation_id.
> 9b2147287 kitchen: Hook up DevShell support
> 36bb94e1c [som] Update RELNOTES.md
> 8dc0690c4 [Findit] Flake Analyzer - File bugs against prod
> afaf08cfa [Predator] Fix a bug in result feedback page to show error messages.
> ee0f03737 Make bug-link accept non-chromium bugs
> bc33ef865 [Findit] Add manual link to messages to sheriff and cl owner.
> 97623c9ec Make bug-input accept non-chromium bugs
> 3d4ca3e04 [Monorail] Refactor issue starring to go through WorkEnv.
> d1f68cb18 [Monorail] Refactor issue and comment deletion into WorkEnv.
> 3b36b5479 Remove luci_go_web_packager.
> ddacaf91e Add Win (more configs) to WebRTC lkgr finder.
> 7b9be6aa0 Add configuration_id field for sampling profiler and use in identifier
> 7c820a5f4 Roll infra/go/src/go.chromium.org/luci/ fbb8a7b77..4d42df061 (14 commits)
> 8b3b49345 [Monorail] Correct the CSS cursor for the no-results messsages.
> 3e0a1a806 [Findit] Turn on/off auto-commit instead of auto-revert.
> 86de88180 [Monorail] Re-enable formerly-flakey tests.
> ca1bea8e8 [Predator] Add r'.*(ERROR|WARNING): ?UndefinedBehaviorSanitizer' to ubsan detectors.
> 833b3a01d Limit sampling profiler signature length
> 01dd8a349 [Predator] Fix a type error exception.
> e6ca34602 [Predator] Add configuration for features.
> 25361c0df Revert "[crbadge] fix bugs in commit.py"
> f4e6cc903 [crbadge] fix bugs in commit.py
> f1c2c905f bugtemplate: add template=Build Infrastructure
> 1bdc53483 Support deployment to predator-for-me prod app id
> def9c899d [test-results] define a proto message to eventually replace json.
> bc85c99b8 [bqschemaupdater] remove bqschemaupdater
> ef0b4313e SOM: Fix reason merging
> a82f4664b [who] Move to experimental
> ac026a559 Who: Make Crwho deployable again.
> 1569ec4e0 [Findit] Flake Analyzer - Moving build info functions to shared location
> 1cb547e64 [Findit] Get isoalted sha of master/builder/build number/step
> 8db6622eb Allow builders in chromium.goma master to upload test results.
> 264feef45 [Monorail] Initialize shared cache in a test class that uses it.
> e3678f36c V8: Make fuchsia bots block lkgr
> efc10ee0f Rietveld: fix old UI rendering of message threads
> e97ed50ae Rietveld: remove db write operations when computing diffs
> 50a99ceea Rietveld: remove more dead code
> bf9304a11 Template for ios-ops-ticket
> 9ab65c8ee [luci-migration] fetch failure_reason and cancelation_reason
> 9998dc220 Who: CSS
> bded288ea [event pipeline] update docs
> 99cb9041d [dockerbuild] Add "pypiwin32".
> 6b4e09721 Use position:sticky for floating details panel when supported
> a0bd74542 Fix total awarded count and make badge counts non-cummulative.
> b2d222016 crbadge: add badge level counts
> 6d1e8a61c Make badge <div> taller so that there is room for longer titles.
> 61a5e0d57 Allow more chararacters in URLs
> 823ae9bcf [opstoberfest] Some bugfixes
> 9d0b46027 crbadge: fix icons
> 900533912 [opstober] Filling out array even if there's no data
> 67e6c30db Who: Create a CRDX header element.
> 8c5908401 [crbadge] Fix more bugs.
> 1b23b6972 [Findit] Parse git HEAD to local commit for local git repository.
> 40074d961 crbadge: Fix uploader, add TimeOfDay badges.
> 341ffe8c5 crbadge: Batch userdata ingestion
> e49433824 [opstoberfest] Day-details works!
> c5482eb6c [crbadge] description.py
> f04961b1b Disable flaky tests
> bcecdab66 Load badge data from datastore.
> 4ae3542ed [opstoberfest] Transforming activities to weekly activities
> ad1100678 Specify element versions
> 2237172f6 [opstoberfest] Redux works!
> b2e1d3cd5 [opstoberfest] Add activity-table element.
> 60ef65a26 Extract generic Docker functionality into swarm_docker module
> 627289e4b [crbage] Fix bug.
> cb06c45ba Initial implementation of page for badge details.
> 3015e1281 Who: Add basic routing.
> fd3b0fdb1 PWA boilerplate
> 47268705b [who] implement the user and date filtering for history and detail
> b64b78aae crbadge: reverts
> 2bdea8866 crbadge: Make uploader.sh actually upload stuff.
> dece00068 Who: Make gae.py a symlink.
> 019f87667 [who] fix some trailing semicolons that casued js errors
> 9cdb8b973 [who] update bower for paper-item etc
> 9ad00b8b2 [who] fix relative paths for html imports
> 21a6a2d1b [who] fix malformed bower.json
> f2bee5f20 [crbadge] Add commit_streak_days.py.
> 4b3d241ef Fix todo placement.
> e59dc0d2f Make badges have shield-shaped backgrounds.
> 9a7b95227 [crbadge] Add commit.py to compute badge.
> d57ae9d90 [who] get real activity counts by day, from monorail and gerrit
> 980a1ff17 [Findit] Make LocalGitRepository handle None start_revision and None end_revision.
> e13c6ef16 crbadge: Fix uploader
> 550005d42 Serve large actual images and calc badge view details.
> fc662e9bc [who] Add dummy API calls for /_/history and /_/detail
> eb12d4604 CrBadge: Ingestion pipeline
> d332e30a7 crbadge: datastore models
> 7832d6abb add shared
> c9ce1f036 [crbadge] Uploader.sh skeleton
> 7bb1de2be Implemented basic page serving.
> 9505420d7 add day-details.
> 89ece1c4d [who] Add auth stuff
> 1e7cf9257 [opstoberfest] Add elements/who-page.html
> f67a1ae1d [opstoberfest] Add actions.js with action types
> 840a8a469 Add day-icon
> 01e81714b [opstoberfest] Require redux via package.json in who.
> 36aeb6031 [crbadge] Fix typo...
> 4f9d4a8f9 [crbadge] Add libs and local_libs from findit.
> fa8bbd96d CrBadge initial source file layout.
> 64dc776ff [who] bower stuff
> 3b924b1a8 [who] initial dir
> 453d15550 cr-buildbucket: Put 'buildbucket:bucket:...' tag into delegation tokens.
> 88a96b309 Roll infra/luci.
> 16a22aa58 [Predator] Fix a bug in dashboard html since we have internal dashboard and public-dashboard.
> 06141bb1b [buildbucket] tolerate null annotations
> 4c88428f0 Extract non-Android-specific functionality in android_docker module
> c2da32d33 Create Docker container for swarming multibots
> c68540f47 Add bug link
> b8f002b5d [buildbucket] add ui info into result_details
> 4056ce32c [luci-migration] reduce buildbucket egress
> 0d2b6b069 Roll infra/go/src/go.chromium.org/luci/ 63bd11762..fbb8a7b77 (6 commits)
> a06566faa [led] Accept new gerrit patchset URL format.
> e33799493 [Findit] Taskqueue - Implement model for swarming task request
> f04fedae9 [vpython] Fix documentation for common spec.
> f07f4a144 Revert "[buildbucket] include annotations in Build"
> b2dad3980 [bqschemaupdater] squash 3 flags into 1
> 31a9a3709 [eventupload] remove TableDef references
> 8b0919365 Use F2 instance class for chromium_build_stats
> 854c2c13b SoM: Removed unused code.
> 1abfcb0e2 [dockerbuild] Markdown fixes.
> 367a3549f [buildbucket] warn if gerrit CL buildset is invalid
> fbfb29dec [dockerbuild] Generate Markdown for wheels.
> b52afe14d [luci-migration] use buildbucket package
> ad3728c62 [buildbucket] restore ndb.toplevel
> 4a6e6859a [bqschemaupdater] read .proto instead of .pb.txt
> 7d3a7ef3c Add demo for tree-status element.
> a2797036b Add bug-input element
> 92b1d5f8a third_party_packages: gsutil recipe
> 2755618a0 [Findit] Flake Analyzer - Reuse existing try job data point
> 0f15b9384 [Findit] Let calls to rpc_util override retries, timeout, etc.
> 411a0ecd2 WebRTC: Send lkgr e-mail to troopers instead of a set of e-mails.
>
> R=​nodir@chromium.org
>
> Bug: 793325, 786503
> Change-Id: Ifd1eaf3004c54b2c3c46ad5ee272e80e8d8fae8c
> Reviewed-on: https://chromium-review.googlesource.com/831338
> Reviewed-by: Nodir Turakulov <nodir@chromium.org>
> Commit-Queue: Robbie Iannucci <iannucci@chromium.org>

TBR=iannucci@chromium.org,nodir@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

TBR: iannucci@chromium.org
Bug: 793325, 786503, 795638
Change-Id: I3cd14bc8182ae9407e741672330dfb7f15a31b2f
Reviewed-on: https://chromium-review.googlesource.com/831706Reviewed-by: Vadim Shtayura <vadimsh@chromium.org>
Commit-Queue: Vadim Shtayura <vadimsh@chromium.org>