Bug: Intermittent  browser/components/enterprisepolicies/tests/xpcshell/test_addon_update.js | xpcshell return code: 0
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2020-05-13 19:04:18+00:00
Resolved: 2020-06-01 06:27:17+00:00

**Filed by:** nbeleuzu [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=302141874&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/N7gbxf3cQRqvuVua_LIoCQ/runs/0/artifacts/public/logs/live_backing.log
**Reftest URL:** https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/N7gbxf3cQRqvuVua_LIoCQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

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[task 2020-05-13T17:45:24.841Z] 17:45:24     INFO -  TEST-START | browser/components/enterprisepolicies/tests/xpcshell/test_addon_update.js
[task 2020-05-13T17:45:25.684Z] 17:45:25  WARNING -  TEST-UNEXPECTED-FAIL | browser/components/enterprisepolicies/tests/xpcshell/test_addon_update.js | xpcshell return code: 0
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  TEST-INFO took 840ms
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  >>>>>>>
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  PID 1578 | *** You are running in chaos test mode. See ChaosMode.h. ***
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  (xpcshell/head.js) | test MAIN run_test pending (1)
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  (xpcshell/head.js) | test run_next_test 0 pending (2)
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  (xpcshell/head.js) | test MAIN run_test finished (2)
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  running event loop
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  browser/components/enterprisepolicies/tests/xpcshell/test_addon_update.js | Starting test_local_addon_update
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  (xpcshell/head.js) | test test_local_addon_update pending (2)
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  (xpcshell/head.js) | test test_local_addon_update pending (2)
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924991	addons.manager	DEBUG	Application has been upgraded"
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924991	addons.manager	DEBUG	Loaded provider scope for resource://gre/modules/addons/XPIProvider.jsm: ["XPIProvider", "XPIInternal"]"
[task 2020-05-13T17:45:25.684Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924994	addons.manager	DEBUG	Loaded provider scope for resource://gre/modules/addons/GMPProvider.jsm"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924995	addons.manager	DEBUG	Loaded provider scope for resource://gre/modules/addons/PluginProvider.jsm"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924995	addons.manager	DEBUG	Starting provider: XPIProvider"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924995	addons.xpi	DEBUG	startup"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391924996	addons.xpi	INFO	SystemAddonLocation directory is missing"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925003	addons.xpi	INFO	Removing all system add-on upgrades."
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925003	addons.xpi	DEBUG	checkForChanges"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925003	addons.xpi	DEBUG	Loaded add-on state: ${}"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925004	addons.xpi	DEBUG	scanForChanges changed: false, state: {}"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925004	addons.xpi	DEBUG	Empty XPI database, setting schema version preference to 32"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925004	addons.xpi	DEBUG	No changes found"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925009	addons.xpi-utils	DEBUG	Synchronously loading the add-ons database"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  "CONSOLE_MESSAGE: (info) 1589391925010	addons.xpi-utils	DEBUG	Starting async load of XPI database /tmp/xpc-profile-G7_2E_/extensions.json"
[task 2020-05-13T17:45:25.685Z] 17:45:25     INFO -  (xpcshell/head.js) | test run_next_test 0 finished (2)