builder: mozilla-esr52_ubuntu32_vm-debug_test-web-platform-tests-e10s-10
slave: tst-linux32-spot-027
starttime: 1509415369.75
results: failure (2)
buildid: 20171030175421
builduid: bb54ab6cd94c4d23ac239771b4308f00
revision: 7ff9ed370d89bf180fd9801219cf2d5cfdb007a1

========= Started set props: master (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:49.747960) =========
master: http://buildbot-master01.bb.releng.use1.mozilla.com:8201/
========= Finished set props: master (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:49.748632) =========

========= Started downloading to buildprops.json (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:49.749105) =========
========= Finished downloading to buildprops.json (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:49.766706) =========

========= Started 'bash -c ...' (results: 0, elapsed: 1 secs) (at 2017-10-30 19:02:49.767154) =========
bash -c 'wget -Oarchiver_client.py --no-check-certificate --tries=10 --waitretry=3 https://hg.mozilla.org/build/tools/raw-file/default/buildfarm/utils/archiver_client.py'
 in dir /builds/slave/test/. (timeout 1200 secs)
 watching logfiles {}
 argv: ['bash', '-c', 'wget -Oarchiver_client.py --no-check-certificate --tries=10 --waitretry=3 https://hg.mozilla.org/build/tools/raw-file/default/buildfarm/utils/archiver_client.py']
 environment:
  HOME=/home/cltbld
  LANG=en_US.UTF-8
  LOGNAME=cltbld
  MAIL=/var/mail/cltbld
  NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
  PATH=/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
  PWD=/builds/slave/test
  SHELL=/bin/bash
  SHLVL=1
  TERM=linux
  TMOUT=86400
  USER=cltbld
  XDG_SESSION_COOKIE=5a152710dd62cc268aad214e000002d8-1509415183.458316-913228007
  _=/tools/buildbot/bin/python
 using PTY: False
--2017-10-30 19:02:49--  https://hg.mozilla.org/build/tools/raw-file/default/buildfarm/utils/archiver_client.py
Resolving hg.mozilla.org (hg.mozilla.org)... 63.245.215.102, 63.245.215.25
Connecting to hg.mozilla.org (hg.mozilla.org)|63.245.215.102|:443... connected.
HTTP request sent, awaiting response... 200 Script output follows
Length: 12179 (12K) [text/x-python]
Saving to: `archiver_client.py'

     0K .......... .                                          100% 9.47M=0.001s

2017-10-30 19:02:50 (9.47 MB/s) - `archiver_client.py' saved [12179/12179]

program finished with exit code 0
elapsedTime=0.985712
========= master_lag: 0.31 =========
========= Finished 'bash -c ...' (results: 0, elapsed: 1 secs) (at 2017-10-30 19:02:51.062599) =========

========= Started 'rm -rf ...' (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:51.063122) =========
rm -rf scripts properties
 in dir /builds/slave/test/. (timeout 1200 secs)
 watching logfiles {}
 argv: ['rm', '-rf', 'scripts', 'properties']
 environment:
  HOME=/home/cltbld
  LANG=en_US.UTF-8
  LOGNAME=cltbld
  MAIL=/var/mail/cltbld
  NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
  PATH=/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
  PWD=/builds/slave/test
  SHELL=/bin/bash
  SHLVL=1
  TERM=linux
  TMOUT=86400
  USER=cltbld
  XDG_SESSION_COOKIE=5a152710dd62cc268aad214e000002d8-1509415183.458316-913228007
  _=/tools/buildbot/bin/python
 using PTY: False
program finished with exit code 0
elapsedTime=0.071313
========= master_lag: 0.01 =========
========= Finished 'rm -rf ...' (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:51.149123) =========

========= Started 'bash -c ...' (results: 0, elapsed: 2 secs) (at 2017-10-30 19:02:51.149657) =========
bash -c 'python archiver_client.py mozharness --repo releases/mozilla-esr52 --rev 7ff9ed370d89bf180fd9801219cf2d5cfdb007a1 --destination scripts --debug'
 in dir /builds/slave/test/. (timeout 1200 secs)
 watching logfiles {}
 argv: ['bash', '-c', u'python archiver_client.py mozharness --repo releases/mozilla-esr52 --rev 7ff9ed370d89bf180fd9801219cf2d5cfdb007a1 --destination scripts --debug']
 environment:
  HOME=/home/cltbld
  LANG=en_US.UTF-8
  LOGNAME=cltbld
  MAIL=/var/mail/cltbld
  NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
  PATH=/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
  PWD=/builds/slave/test
  SHELL=/bin/bash
  SHLVL=1
  TERM=linux
  TMOUT=86400
  USER=cltbld
  XDG_SESSION_COOKIE=5a152710dd62cc268aad214e000002d8-1509415183.458316-913228007
  _=/tools/buildbot/bin/python
 using PTY: False
2017-10-30 19:02:51,253 truncating revision to first 12 chars
2017-10-30 19:02:51,254 Setting DEBUG logging.
2017-10-30 19:02:51,254 attempt 1/10
2017-10-30 19:02:51,254 Getting archive location from https://api.pub.build.mozilla.org/archiver/hgmo/releases/mozilla-esr52/7ff9ed370d89?&preferred_region=us-west-2&suffix=tar.gz&subdir=testing/mozharness
2017-10-30 19:02:52,662 unpacking tar archive at: mozilla-esr52-7ff9ed370d89/testing/mozharness/
program finished with exit code 0
elapsedTime=2.590366
========= master_lag: 0.01 =========
========= Finished 'bash -c ...' (results: 0, elapsed: 2 secs) (at 2017-10-30 19:02:53.754554) =========

========= Started set props: script_repo_revision (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:53.755073) =========
script_repo_revision: 7ff9ed370d89bf180fd9801219cf2d5cfdb007a1
========= Finished set props: script_repo_revision (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:53.755715) =========

========= Started downloading to oauth.txt (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:53.756168) =========
========= Finished downloading to oauth.txt (results: 0, elapsed: 0 secs) (at 2017-10-30 19:02:53.765206) =========

========= Started '/tools/buildbot/bin/python -u ...' failed (results: 2, elapsed: 37 mins, 5 secs) (at 2017-10-30 19:02:53.765641) =========
/tools/buildbot/bin/python -u scripts/scripts/web_platform_tests.py --cfg web_platform_tests/prod_config.py --test-type=testharness --e10s --total-chunks 10 --this-chunk 10 --blob-upload-branch mozilla-esr52 --download-symbols true
 in dir /builds/slave/test/. (timeout 1800 secs) (maxTime 7200 secs)
 watching logfiles {}
 argv: ['/tools/buildbot/bin/python', '-u', 'scripts/scripts/web_platform_tests.py', '--cfg', 'web_platform_tests/prod_config.py', '--test-type=testharness', '--e10s', '--total-chunks', '10', '--this-chunk', '10', '--blob-upload-branch', 'mozilla-esr52', '--download-symbols', 'true']
 environment:
  CCACHE_DIR=/builds/ccache
  CCACHE_UMASK=002
  DISPLAY=:0
  HOME=/home/cltbld
  LANG=en_US.UTF-8
  LOGNAME=cltbld
  MAIL=/var/mail/cltbld
  MOZ_HIDE_RESULTS_TABLE=1
  MOZ_NODE_PATH=/usr/bin/node
  MOZ_NO_REMOTE=1
  NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
  NO_FAIL_ON_TEST_ERRORS=1
  PATH=/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
  PROPERTIES_FILE=/builds/slave/test/buildprops.json
  PWD=/builds/slave/test
  SHELL=/bin/bash
  SHLVL=1
  TERM=linux
  TMOUT=86400
  USER=cltbld
  XDG_SESSION_COOKIE=5a152710dd62cc268aad214e000002d8-1509415183.458316-913228007
  _=/tools/buildbot/bin/python
 using PTY: False
19:02:54     INFO - MultiFileLogger online at 20171030 19:02:54 in /builds/slave/test
19:02:54     INFO - Run as scripts/scripts/web_platform_tests.py --cfg web_platform_tests/prod_config.py --test-type=testharness --e10s --total-chunks 10 --this-chunk 10 --blob-upload-branch mozilla-esr52 --download-symbols true
19:02:54     INFO - Dumping config to /builds/slave/test/logs/localconfig.json.
19:02:54     INFO - {'allow_software_gl_layers': False,
19:02:54     INFO -  'append_to_log': False,
19:02:54     INFO -  'base_work_dir': '/builds/slave/test',
19:02:54     INFO -  'blob_upload_branch': 'mozilla-esr52',
19:02:54     INFO -  'blob_uploader_auth_file': '/builds/slave/test/oauth.txt',
19:02:54     INFO -  'buildbot_json_path': 'buildprops.json',
19:02:54     INFO -  'config_files': ('web_platform_tests/prod_config.py',),
19:02:54     INFO -  'default_blob_upload_servers': ('https://blobupload.elasticbeanstalk.com',),
19:02:54     INFO -  'download_minidump_stackwalk': True,
19:02:54     INFO -  'download_symbols': 'true',
19:02:54     INFO -  'download_tooltool': True,
19:02:54     INFO -  'e10s': True,
19:02:54     INFO -  'exes': {'python': '/tools/buildbot/bin/python',
19:02:54     INFO -           'tooltool.py': '/tools/tooltool.py',
19:02:54     INFO -           'virtualenv': ('/tools/buildbot/bin/python',
19:02:54     INFO -                          '/tools/misc-python/virtualenv.py')},
19:02:54     INFO -  'find_links': ('http://pypi.pvt.build.mozilla.org/pub',
19:02:54     INFO -                 'http://pypi.pub.build.mozilla.org/pub'),
19:02:54     INFO -  'log_level': 'info',
19:02:54     INFO -  'log_to_console': True,
19:02:54     INFO -  'opt_config_files': (),
19:02:54     INFO -  'options': ('--prefs-root=%(test_path)s/prefs',
19:02:54     INFO -              '--processes=1',
19:02:54     INFO -              '--config=%(test_path)s/wptrunner.ini',
19:02:54     INFO -              '--ca-cert-path=%(test_path)s/certs/cacert.pem',
19:02:54     INFO -              '--host-key-path=%(test_path)s/certs/web-platform.test.key',
19:02:54     INFO -              '--host-cert-path=%(test_path)s/certs/web-platform.test.pem',
19:02:54     INFO -              '--certutil-binary=%(test_install_path)s/bin/certutil'),
19:02:54     INFO -  'pip_index': False,
19:02:54     INFO -  'require_test_zip': True,
19:02:54     INFO -  'test_type': ('testharness',),
19:02:54     INFO -  'this_chunk': '10',
19:02:54     INFO -  'tooltool_cache': '/builds/tooltool_cache',
19:02:54     INFO -  'total_chunks': '10',
19:02:54     INFO -  'virtualenv_path': 'venv',
19:02:54     INFO -  'volatile_config': {'actions': None, 'add_actions': None, 'no_actions': None},
19:02:54     INFO -  'work_dir': 'build'}
19:02:54     INFO - [mozharness: 2017-10-31 02:02:54.033146Z] Running clobber step.
19:02:54     INFO - Running pre-action listener: _resource_record_pre_action
19:02:54     INFO - Running main action method: clobber
19:02:54     INFO - rmtree: /builds/slave/test/build
19:02:54     INFO - retry: Calling rmtree with args: ('/builds/slave/test/build',), kwargs: {}, attempt #1
19:02:57     INFO - Running post-action listener: _resource_record_post_action
19:02:57     INFO - [mozharness: 2017-10-31 02:02:57.450056Z] Finished clobber step (success)
19:02:57     INFO - [mozharness: 2017-10-31 02:02:57.450420Z] Running read-buildbot-config step.
19:02:57     INFO - Running pre-action listener: _resource_record_pre_action
19:02:57     INFO - Running main action method: read_buildbot_config
19:02:57     INFO - Using buildbot properties:
19:02:57     INFO - {
19:02:57     INFO -     "project": "", 
19:02:57     INFO -     "product": "firefox", 
19:02:57     INFO -     "script_repo_revision": "production", 
19:02:57     INFO -     "scheduler": "tests-mozilla-esr52-ubuntu32_vm-debug-unittest", 
19:02:57     INFO -     "repository": "", 
19:02:57     INFO -     "buildername": "Ubuntu VM 12.04 mozilla-esr52 debug test web-platform-tests-e10s-10", 
19:02:57     INFO -     "buildid": "20171030175421", 
19:02:57     INFO -     "pgo_build": "False", 
19:02:57     INFO -     "basedir": "/builds/slave/test", 
19:02:57     INFO -     "buildnumber": 22, 
19:02:57     INFO -     "slavename": "tst-linux32-spot-027", 
19:02:57     INFO -     "revision": "7ff9ed370d89bf180fd9801219cf2d5cfdb007a1", 
19:02:57     INFO -     "master": "http://buildbot-master01.bb.releng.use1.mozilla.com:8201/", 
19:02:57     INFO -     "platform": "linux", 
19:02:57     INFO -     "branch": "mozilla-esr52", 
19:02:57     INFO -     "repo_path": "releases/mozilla-esr52", 
19:02:57     INFO -     "moz_repo_path": "", 
19:02:57     INFO -     "stage_platform": "linux", 
19:02:57     INFO -     "builduid": "bb54ab6cd94c4d23ac239771b4308f00", 
19:02:57     INFO -     "slavebuilddir": "test"
19:02:57     INFO - }
19:02:57     INFO - Found installer url https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2.
19:02:57     INFO - Found a test packages url https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.test_packages.json.
19:02:57     INFO - Running post-action listener: _resource_record_post_action
19:02:57     INFO - [mozharness: 2017-10-31 02:02:57.459652Z] Finished read-buildbot-config step (success)
19:02:57     INFO - [mozharness: 2017-10-31 02:02:57.459951Z] Running download-and-extract step.
19:02:57     INFO - Running pre-action listener: _resource_record_pre_action
19:02:57     INFO - Running main action method: download_and_extract
19:02:57     INFO - mkdir: /builds/slave/test/build/tests
19:02:57     INFO - proxxy config: {'regions': ['.use1.', '.usw2.'], 'instances': ['proxxy1.srv.releng.use1.mozilla.com', 'proxxy1.srv.releng.usw2.mozilla.com'], 'urls': [('http://ftp.mozilla.org', 'ftp.mozilla.org'), ('https://ftp.mozilla.org', 'ftp.mozilla.org'), ('https://ftp-ssl.mozilla.org', 'ftp.mozilla.org'), ('http://pypi.pvt.build.mozilla.org', 'pypi.pvt.build.mozilla.org'), ('http://pypi.pub.build.mozilla.org', 'pypi.pub.build.mozilla.org')]}
19:02:57     INFO - trying https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.test_packages.json
19:02:57     INFO - Downloading https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.test_packages.json to /builds/slave/test/build/firefox-52.4.2.en-US.linux-i686.test_packages.json
19:02:57     INFO - retry: Calling _download_file with args: (), kwargs: {'url': 'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.test_packages.json', 'file_name': '/builds/slave/test/build/firefox-52.4.2.en-US.linux-i686.test_packages.json'}, attempt #1
19:02:59     INFO - Downloaded 1325 bytes.
19:02:59     INFO - Reading from file /builds/slave/test/build/firefox-52.4.2.en-US.linux-i686.test_packages.json
19:02:59     INFO - Using the following test package requirements:
19:02:59     INFO - {u'common': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip'],
19:02:59     INFO -  u'cppunittest': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -                   u'firefox-52.4.2.en-US.linux-i686.cppunittest.tests.zip'],
19:02:59     INFO -  u'gtest': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -             u'firefox-52.4.2.en-US.linux-i686.gtest.tests.zip'],
19:02:59     INFO -  u'jittest': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -               u'jsshell-linux-i686.zip'],
19:02:59     INFO -  u'mochitest': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -                 u'firefox-52.4.2.en-US.linux-i686.mochitest.tests.zip'],
19:02:59     INFO -  u'mozbase': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip'],
19:02:59     INFO -  u'reftest': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -               u'firefox-52.4.2.en-US.linux-i686.reftest.tests.zip'],
19:02:59     INFO -  u'talos': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -             u'firefox-52.4.2.en-US.linux-i686.talos.tests.zip'],
19:02:59     INFO -  u'web-platform': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -                    u'firefox-52.4.2.en-US.linux-i686.web-platform.tests.zip'],
19:02:59     INFO -  u'xpcshell': [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip',
19:02:59     INFO -                u'firefox-52.4.2.en-US.linux-i686.xpcshell.tests.zip']}
19:02:59     INFO - Downloading packages: [u'firefox-52.4.2.en-US.linux-i686.common.tests.zip', u'firefox-52.4.2.en-US.linux-i686.web-platform.tests.zip'] for test suite category: web-platform
19:02:59     INFO - Adding 'mach' for extraction from common.tests zip file
19:02:59     INFO - Adding 'mozinfo.json' for extraction from common.tests zip file
19:02:59     INFO - Downloading and extracting to /builds/slave/test/build/tests these dirs bin/*, config/*, mozbase/*, marionette/*, tools/wptserve/*, web-platform/*, mach, mozinfo.json from https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.common.tests.zip
19:02:59     INFO - retry: Calling fetch_url_into_memory with args: (), kwargs: {'url': u'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.common.tests.zip'}, attempt #1
19:02:59     INFO - Fetch https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.common.tests.zip into memory
19:03:00     INFO - Http code: 200
19:03:00     INFO - via: 1.1 dc553909528b8b63475c922dc07d8ba6.cloudfront.net (CloudFront)
19:03:00     INFO - x-amz-cf-id: B5Ha8t1owcoXDzIBFrAw5BF_4_zhgrz7KlBQM8J404ba7GVHCAZntg==
19:03:00     INFO - x-amz-version-id: QMJ9rt3DvQOc7dBN.uYG8dsKHBs7YTz4
19:06:05     INFO - Expected file size: 20570825
19:06:05     INFO - Obtained file size: 20570825
19:06:06     INFO - Downloading and extracting to /builds/slave/test/build/tests these dirs bin/*, config/*, mozbase/*, marionette/*, tools/wptserve/*, web-platform/*, mach, mozinfo.json from https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.web-platform.tests.zip
19:06:06     INFO - retry: Calling fetch_url_into_memory with args: (), kwargs: {'url': u'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.web-platform.tests.zip'}, attempt #1
19:06:06     INFO - Fetch https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.web-platform.tests.zip into memory
19:06:08     INFO - Http code: 200
19:06:08     INFO - via: 1.1 96255a5b0caf50bcafcd101c1ff13691.cloudfront.net (CloudFront)
19:06:08     INFO - x-amz-cf-id: oovBqIEwx5WjJsdBXzzkeQAiCZ23LuCe8r_ix7tU-63p1EFNMuai0g==
19:06:08     INFO - x-amz-version-id: _wZiaUxoUfFZiOnpvqhzdUXKATnrD6ci
19:07:21     INFO - Expected file size: 43269062
19:07:21     INFO - Obtained file size: 43269062
19:07:33     INFO - proxxy config: {'regions': ['.use1.', '.usw2.'], 'instances': ['proxxy1.srv.releng.use1.mozilla.com', 'proxxy1.srv.releng.usw2.mozilla.com'], 'urls': [('http://ftp.mozilla.org', 'ftp.mozilla.org'), ('https://ftp.mozilla.org', 'ftp.mozilla.org'), ('https://ftp-ssl.mozilla.org', 'ftp.mozilla.org'), ('http://pypi.pvt.build.mozilla.org', 'pypi.pvt.build.mozilla.org'), ('http://pypi.pub.build.mozilla.org', 'pypi.pub.build.mozilla.org')]}
19:07:33     INFO - trying https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2
19:07:33     INFO - Downloading https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2 to /builds/slave/test/build/firefox-52.4.2.en-US.linux-i686.tar.bz2
19:07:33     INFO - retry: Calling _download_file with args: (), kwargs: {'url': 'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2', 'file_name': '/builds/slave/test/build/firefox-52.4.2.en-US.linux-i686.tar.bz2'}, attempt #1
19:09:56     INFO - Downloaded 71162240 bytes.
19:09:56     INFO - Setting buildbot property build_url to https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2
19:09:56     INFO - mkdir: /builds/slave/test/properties
19:09:56     INFO - Writing buildbot properties ['build_url'] to /builds/slave/test/properties/build_url
19:09:56     INFO - Writing to file /builds/slave/test/properties/build_url
19:09:56     INFO - Contents:
19:09:56     INFO -  build_url:https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2
19:09:56     INFO - retry: Calling query_symbols_url with args: (), kwargs: {'raise_on_failure': True}, attempt #1
19:09:57     INFO - Setting buildbot property symbols_url to https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip
19:09:57     INFO - Writing buildbot properties ['symbols_url'] to /builds/slave/test/properties/symbols_url
19:09:57     INFO - Writing to file /builds/slave/test/properties/symbols_url
19:09:57     INFO - Contents:
19:09:57     INFO -  symbols_url:https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip
19:09:57     INFO - Downloading and extracting to /builds/slave/test/build/symbols these dirs * from https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip
19:09:57     INFO - retry: Calling fetch_url_into_memory with args: (), kwargs: {'url': 'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip'}, attempt #1
19:09:57     INFO - Fetch https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip into memory
19:09:59     INFO - Http code: 200
19:09:59     INFO - via: 1.1 978198446b6fdba8a499c04f84a3a7e6.cloudfront.net (CloudFront)
19:09:59     INFO - x-amz-cf-id: SUE_SuyOBGTug9EzEujwXQ2WURdGUDS_y2W5O1jAf_nSnqGDkNRnlw==
19:09:59     INFO - x-amz-version-id: zZ8Kc5tInZX4N4RTvRfsBvAs4Gx4YB7i

command timed out: 1800 seconds without output running ['/tools/buildbot/bin/python', '-u', 'scripts/scripts/web_platform_tests.py', '--cfg', 'web_platform_tests/prod_config.py', '--test-type=testharness', '--e10s', '--total-chunks', '10', '--this-chunk', '10', '--blob-upload-branch', 'mozilla-esr52', '--download-symbols', 'true'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=2225.861669
========= master_lag: 0.03 =========
========= Finished '/tools/buildbot/bin/python -u ...' failed (results: 2, elapsed: 37 mins, 5 secs) (at 2017-10-30 19:39:59.654902) =========

========= Started set props: build_url symbols_url (results: 0, elapsed: 0 secs) (at 2017-10-30 19:39:59.655832) =========
bash -c 'for file in `ls -1`; do cat $file; done'
 in dir /builds/slave/test/properties (timeout 1200 secs)
 watching logfiles {}
 argv: ['bash', '-c', 'for file in `ls -1`; do cat $file; done']
 environment:
  HOME=/home/cltbld
  LANG=en_US.UTF-8
  LOGNAME=cltbld
  MAIL=/var/mail/cltbld
  NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
  PATH=/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
  PWD=/builds/slave/test/properties
  SHELL=/bin/bash
  SHLVL=1
  TERM=linux
  TMOUT=86400
  USER=cltbld
  XDG_SESSION_COOKIE=5a152710dd62cc268aad214e000002d8-1509415183.458316-913228007
  _=/tools/buildbot/bin/python
 using PTY: False
build_url:https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2
symbols_url:https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip
program finished with exit code 0
elapsedTime=0.027345
build_url: 'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.tar.bz2'
symbols_url: 'https://queue.taskcluster.net/v1/task/SaPnwLRLTTeF5dJMazOrcg/artifacts/public/build/firefox-52.4.2.en-US.linux-i686.crashreporter-symbols.zip'
========= master_lag: 0.03 =========
========= Finished set props: build_url symbols_url (results: 0, elapsed: 0 secs) (at 2017-10-30 19:39:59.716870) =========

========= Started 'rm -f ...' (results: 0, elapsed: 0 secs) (at 2017-10-30 19:39:59.717172) =========
rm -f oauth.txt
 in dir /builds/slave/test/. (timeout 1200 secs)
 watching logfiles {}
 argv: ['rm', '-f', 'oauth.txt']
 environment:
  HOME=/home/cltbld
  LANG=en_US.UTF-8
  LOGNAME=cltbld
  MAIL=/var/mail/cltbld
  NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
  PATH=/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
  PWD=/builds/slave/test
  SHELL=/bin/bash
  SHLVL=1
  TERM=linux
  TMOUT=86400
  USER=cltbld
  XDG_SESSION_COOKIE=5a152710dd62cc268aad214e000002d8-1509415183.458316-913228007
  _=/tools/buildbot/bin/python
 using PTY: False
program finished with exit code 0
elapsedTime=0.015459
========= master_lag: 0.04 =========
========= Finished 'rm -f ...' (results: 0, elapsed: 0 secs) (at 2017-10-30 19:39:59.771861) =========

========= Started reboot skipped (results: 3, elapsed: 0 secs) (at 2017-10-30 19:39:59.772152) =========
========= Finished reboot skipped (results: 3, elapsed: 0 secs) (at 2017-10-30 19:39:59.772429) =========

========= Total master_lag: 0.44 =========