#[markdown(off)]
Filed by: nerli [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=243322555&repo=autoland

https://queue.taskcluster.net/v1/task/ckGu74oTQnCMkHehDwHEMQ/runs/0/artifacts/public/logs/live_backing.log

[task 2019-04-29T15:01:03.024Z] 15:01:03 INFO - TEST-START | toolkit/components/search/tests/xpcshell/searchconfigs/test_yandex.js
[task 2019-04-29T15:11:03.023Z] 15:11:03 WARNING - TEST-UNEXPECTED-TIMEOUT | toolkit/components/search/tests/xpcshell/searchconfigs/test_yandex.js | Test timed out
[task 2019-04-29T15:11:03.025Z] 15:11:03 INFO - TEST-INFO took 600000ms
[task 2019-04-29T15:11:03.028Z] 15:11:03 INFO - >>>>>>>
[task 2019-04-29T15:11:03.028Z] 15:11:03 INFO - (xpcshell/head.js) | test MAIN run_test pending (1)
[task 2019-04-29T15:11:03.028Z] 15:11:03 INFO - (xpcshell/head.js) | test run_next_test 0 pending (2)
[task 2019-04-29T15:11:03.029Z] 15:11:03 INFO - (xpcshell/head.js) | test MAIN run_test finished (2)
[task 2019-04-29T15:11:03.030Z] 15:11:03 INFO - running event loop
[task 2019-04-29T15:11:03.030Z] 15:11:03 INFO - toolkit/components/search/tests/xpcshell/searchconfigs/test_yandex.js | Starting setup
[task 2019-04-29T15:11:03.030Z] 15:11:03 INFO - (xpcshell/head.js) | test setup pending (2)
[task 2019-04-29T15:11:03.030Z] 15:11:03 INFO - PID 13107 | 1556550063394 addons.manager DEBUG Application has been upgraded
[task 2019-04-29T15:11:03.031Z] 15:11:03 INFO - PID 13107 | 1556550063394 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/XPIProvider.jsm: ["XPIProvider", "XPIInternal"]
[task 2019-04-29T15:11:03.031Z] 15:11:03 INFO - PID 13107 | 1556550063399 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/GMPProvider.jsm
[task 2019-04-29T15:11:03.031Z] 15:11:03 INFO - PID 13107 | 1556550063401 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/PluginProvider.jsm
[task 2019-04-29T15:11:03.031Z] 15:11:03 INFO - PID 13107 | 1556550063402 addons.manager DEBUG Starting provider: XPIProvider
[task 2019-04-29T15:11:03.031Z] 15:11:03 INFO - PID 13107 | 1556550063402 addons.xpi DEBUG startup
[task 2019-04-29T15:11:03.031Z] 15:11:03 INFO - PID 13107 | 1556550063402 addons.xpi WARN List of valid built-in add-ons could not be parsed.: [Exception... "Component returned failure code: 0xc1f30001 (NS_ERROR_NOT_INITIALIZED) [nsIXPCComponents_Utils.readUTF8URI]" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: resource://gre/modules/addons/XPIProvider.jsm :: startup :: line 2243" data: no] Stack trace: startup()@resource://gre/modules/addons/XPIProvider.jsm:2243
[task 2019-04-29T15:11:03.033Z] 15:11:03 INFO - PID 13107 | callProvider()@resource://gre/modules/AddonManager.jsm:193
[task 2019-04-29T15:11:03.034Z] 15:11:03 INFO - PID 13107 | _startProvider()@resource://gre/modules/AddonManager.jsm:568
[task 2019-04-29T15:11:03.039Z] 15:11:03 INFO - PID 13107 | startup()@resource://gre/modules/AddonManager.jsm:723
[task 2019-04-29T15:11:03.040Z] 15:11:03 INFO - PID 13107 | startup()@resource://gre/modules/AddonManager.jsm:2722
[task 2019-04-29T15:11:03.041Z] 15:11:03 INFO - PID 13107 | observe()@resource://gre/modules/addonManager.js:65
[task 2019-04-29T15:11:03.041Z] 15:11:03 INFO - PID 13107 | promiseStartupManager()@resource://testing-common/AddonTestUtils.jsm:750
[task 2019-04-29T15:11:03.041Z] 15:11:03 INFO - PID 13107 | setup()@/builds/worker/workspace/build/tests/xpcshell/tests/toolkit/components/search/tests/xpcshell/searchconfigs/head_searchconfig.js:82
[task 2019-04-29T15:11:03.042Z] 15:11:03 INFO - PID 13107 | setup()@/builds/worker/workspace/build/tests/xpcshell/tests/toolkit/components/search/tests/xpcshell/searchconfigs/test_yandex.js:22
[task 2019-04-29T15:11:03.043Z] 15:11:03 INFO - PID 13107 | run_next_test/_run_next_test/<()@/builds/worker/workspace/build/tests/xpcshell/head.js:1437
[task 2019-04-29T15:11:03.043Z] 15:11:03 INFO - PID 13107 | _run_next_test()@/builds/worker/workspace/build/tests/xpcshell/head.js:1437
[task 2019-04-29T15:11:03.044Z] 15:11:03 INFO - PID 13107 | run()@/builds/worker/workspace/build/tests/xpcshell/head.js:688
[task 2019-04-29T15:11:03.044Z] 15:11:03 INFO - PID 13107 | _do_main()@/builds/worker/workspace/build/tests/xpcshell/head.js:227
[task 2019-04-29T15:11:03.045Z] 15:11:03 INFO - PID 13107 | _execute_test()@/builds/worker/workspace/build/tests/xpcshell/head.js:529
[task 2019-04-29T15:11:03.045Z] 15:11:03 INFO - PID 13107 | -e:1
[task 2019-04-29T15:11:03.046Z] 15:11:03 INFO - PID 13107 | 1556550063405 addons.xpi INFO SystemAddonLocation directory is missing
[task 2019-04-29T15:11:03.048Z] 15:11:03 INFO - PID 13107 | 1556550063415 addons.xpi INFO Removing all system add-on upgrades.
[task 2019-04-29T15:11:03.051Z] 15:11:03 INFO - PID 13107 | 1556550063416 addons.xpi DEBUG checkForChanges
[task 2019-04-29T15:11:03.052Z] 15:11:03 INFO - PID 13107 | 1556550063417 addons.xpi DEBUG Loaded add-on state: ${}
[task 2019-04-29T15:11:03.054Z] 15:11:03 INFO - PID 13107 | 1556550063417 addons.xpi DEBUG scanForChanges changed: false, state: {}
[task 2019-04-29T15:11:03.054Z] 15:11:03 INFO - PID 13107 | 1556550063418 addons.xpi DEBUG Empty XPI database, setting schema version preference to 29
[task 2019-04-29T15:11:03.055Z] 15:11:03 INFO - PID 13107 | 1556550063418 addons.xpi DEBUG No changes found
[task 2019-04-29T15:11:03.055Z] 15:11:03 INFO - PID 13107 | 1556550063428 addons.xpi-utils DEBUG Error: Synchronously loading the add-ons database(resource://gre/modules/addons/XPIDatabase.jsm:1357:15) JS Stack trace: syncLoadDB@XPIDatabase.jsm:1357:15
[task 2019-04-29T15:11:03.055Z] 15:11:03 INFO - PID 13107 | startup@XPIProvider.jsm:2289:23

There's a lot of tests run within these (which are hard to split up) and although we've extended the timeout, I guess a slow test running might affect them a bit - as we get the work under bug 1542235 complete, we should be in a good place for speeding these up, if we haven't already.

Updating the subject to include references to the other test files that take a while to complete as well.

This hasn't had anything in the last 7 months, plus we've disabled this in a lot of cases, I'm going to close this out.

(disabled in the cases where they're really slow due to the performance issues in the tests - once we remove legacy configuration, we'll be able to get rid of those issues).

This has popped in again, on central, Tier 2:
https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=312058612&repo=mozilla-central&lineNumber=2030