Running recipe with {'$recipe_engine/path': {'cache_dir': '/b/swarming/w/ir/cache', 'temp_dir': '/b/swarming/w/ir/tmp/rt'}, '$recipe_engine/runtime': {'is_experimental': False, 'is_luci': True}, 'branch': 'refs/heads/master', 'repository': 'https://chromium.googlesource.com/chromium/src.git', 'buildername': 'Linux Builder (dbg)', 'recipe': 'chromium', 'mastername': 'chromium.linux', 'buildnumber': 154302, 'buildbucket': {'hostname': 'cr-buildbucket.appspot.com', 'build': {'created_ts': 1556254485677249, 'tags': ['build_address:luci.chromium.ci/Linux Builder (dbg)/154302', 'builder:Linux Builder (dbg)', 'buildset:commit/git/33424e4d815da42c80218a55ade5d6b1f0d00522', 'buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/33424e4d815da42c80218a55ade5d6b1f0d00522', 'gitiles_ref:refs/heads/master', 'scheduler_invocation_id:9080572674415276976', 'scheduler_job_id:chromium/Linux Builder (dbg)', 'user_agent:luci-scheduler'], 'bucket': 'luci.chromium.ci', 'created_by': 'project:chromium', 'project': 'chromium', 'id': '8915142612385493232'}}, '$recipe_engine/buildbucket': {'hostname': 'cr-buildbucket.appspot.com', 'build': {'tags': [{'key': 'buildset', 'value': 'commit/git/33424e4d815da42c80218a55ade5d6b1f0d00522'}, {'key': 'buildset', 'value': 'commit/gitiles/chromium.googlesource.com/chromium/src/+/33424e4d815da42c80218a55ade5d6b1f0d00522'}, {'key': 'scheduler_invocation_id', 'value': '9080572674415276976'}, {'key': 'scheduler_job_id', 'value': 'chromium/Linux Builder (dbg)'}, {'key': 'user_agent', 'value': 'luci-scheduler'}], 'builder': {'project': 'chromium', 'builder': 'Linux Builder (dbg)', 'bucket': 'ci'}, 'number': 154302, 'createTime': '2019-04-26T04:54:45.677249Z', 'infra': {'buildbucket': {'serviceConfigRevision': 'a3fbb0de8d0bb4fb35d341475b3cedcea4b98f74'}, 'recipe': {'name': 'chromium', 'cipdPackage': 'infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build'}, 'swarming': {'priority': 30, 'hostname': 'chromium-swarm.appspot.com', 'taskServiceAccount': 'chromium-ci-builder@chops-service-accounts.iam.gserviceaccount.com'}}, 'createdBy': 'project:chromium', 'input': {'gitilesCommit': {'project': 'chromium/src', 'host': 'chromium.googlesource.com', 'ref': 'refs/heads/master', 'id': '33424e4d815da42c80218a55ade5d6b1f0d00522'}}, 'id': '8915142612385493232'}}, 'path_config': 'generic', 'bot_id': 'swarm892-c4', '$build/goma': {'jobs': 500}, 'revision': '33424e4d815da42c80218a55ade5d6b1f0d00522'}