0. clone/pull TPS and tps tests: https://developer.mozilla.org/en-US/docs/TPS * note services-central has the tests, mozilla-central has the extension/cli 1. ./INSTALL.sh inst 2. source inst/bin/activate 3. run this: runtps --testfile=/Users/<user>/services-central/services/sync/tests/tps/all_tests.json --binary=/Applications/FirefoxNightly.app/Contents/MacOS/firefox history.verifyNot calls this: tps.jsm:: Logger.AssertTrue(!HistoryEntry.Find(entry, this._usSinceEpoch), result: sync 1.5 on fx30: CROSSWEAVE INFO: starting action: [null,[{"uri":"http://www.google.com/","title":"Google","visits":[{"type":1,"date":0},{"type":2,"date":-1}]},{"uri":"http://www.cnn.com/","title":"CNN","visits":[{"type":1,"date":-1},{"type":2,"date":-36}]},{"uri":"http://www.google.com/language_tools?hl=en","title":"Language Tools","visits":[{"type":1,"date":0},{"type":2,"date":-40}]},{"uri":"http://www.mozilla.com/","title":"Mozilla","visits":[{"type":1,"date":-1},{"type":1,"date":-20}]}]] CROSSWEAVE INFO: executing action VERIFY-NOT on history entry {"uri":"http://www.google.com/","title":"Google","visits":[{"type":1,"date":0},{"type":2,"date":-1}]} CROSSWEAVE INFO: History entry for http://www.google.com/, type:1, date:0 is present CROSSWEAVE INFO: History entry for http://www.google.com/, type:2, date:-1 is present dumping history URI: http://www.mozilla.com/, type=1, date=1394482981000000 URI: http://www.mozilla.com/, type=1, date=1394479381000000 URI: http://www.mozilla.com/, type=1, date=1394410981000000 URI: http://www.mozilla.com/, type=2, date=1394353381000000 URI: http://www.google.com/, type=1, date=1394482981000000 URI: http://www.google.com/, type=2, date=1394479381000000 end history dump CROSSWEAVE ERROR: [phase4] Exception caught: ASSERTION FAILED! Uri visits found in history database, but they shouldn't be No traceback available WARNING: A completion condition encountered an error while we were spinning the event loop. Condition: OS.File: flush pending requests, warn about unclosed files, shut down service. Phase: web-workers-shutdown State: (none) WARNING: Error: OS.File has been shut down. WARNING: Scheduler.push/promise<@resource://gre/modules/osfile/osfile_async_front.jsm:206:9 Handler.prototype.process@resource://gre/modules/Promise.jsm:782:11 this.PromiseWalker.walkerLoop@resource://gre/modules/Promise.jsm:661:7 Spinner.prototype.observe@resource://gre/modules/AsyncShutdown.jsm:446:7 expected: CROSSWEAVE INFO: starting action: [null,[{"uri":"http://www.google.com/","title":"Google","visits":[{"type":1,"date":0},{"type":2,"date":-1}]},{"uri":"http://www.cnn.com/","title":"CNN","visits":[{"type":1,"date":-1},{"type":2,"date":-36}]},{"uri":"http://www.google.com/language_tools?hl=en","title":"Language Tools","visits":[{"type":1,"date":0},{"type":2,"date":-40}]},{"uri":"http://www.mozilla.com/","title":"Mozilla","visits":[{"type":1,"date":-1},{"type":1,"date":-20}]}]] CROSSWEAVE INFO: executing action VERIFY-NOT on history entry {"uri":"http://www.google.com/","title":"Google","visits":[{"type":1,"date":0},{"type":2,"date":-1}]} CROSSWEAVE INFO: History entry for http://www.google.com/, type:1, date:0 is not present CROSSWEAVE INFO: History entry for http://www.google.com/, type:2, date:-1 is not present CROSSWEAVE INFO: executing action VERIFY-NOT on history entry {"uri":"http://www.cnn.com/","title":"CNN","visits":[{"type":1,"date":-1},{"type":2,"date":-36}]} CROSSWEAVE INFO: History entry for http://www.cnn.com/, type:1, date:-1 is not present CROSSWEAVE INFO: History entry for http://www.cnn.com/, type:2, date:-36 is not present CROSSWEAVE INFO: executing action VERIFY-NOT on history entry {"uri":"http://www.google.com/language_tools?hl=en","title":"Language Tools","visits":[{"type":1,"date":0},{"type":2,"date":-40}]} CROSSWEAVE INFO: History entry for http://www.google.com/language_tools?hl=en, type:1, date:0 is not present CROSSWEAVE INFO: History entry for http://www.google.com/language_tools?hl=en, type:2, date:-40 is not present CROSSWEAVE INFO: executing action VERIFY-NOT on history entry {"uri":"http://www.mozilla.com/","title":"Mozilla","visits":[{"type":1,"date":-1},{"type":1,"date":-20}]} CROSSWEAVE INFO: History entry for http://www.mozilla.com/, type:1, date:-1 is not present CROSSWEAVE INFO: History entry for http://www.mozilla.com/, type:1, date:-20 is not present CROSSWEAVE TEST PASS: executing action VERIFY-NOT on history CROSSWEAVE INFO: starting action: [null] CROSSWEAVE INFO: WipeServer() CROSSWEAVE INFO: test phase 4: PASS

I believe this fails with the same root cause in history.verifyNot TEST-UNEXPECTED-FAIL | test_history_collision.js | [phase4] Exception caught: ASSERTION FAILED! Uri visits found in history database, but they shouldn't be No traceback available

This seems like the same issue with verifyNot TEST-UNEXPECTED-FAIL | test_addon_reconciling.js | [phase06] Exception caught: ASSERTION FAILED! addon restartless-xpi@tests.mozilla.org is present, but it shouldn't be No traceback available CROSSWEAVE INFO: starting action: [null,["restartless-xpi@tests.mozilla.org"]] CROSSWEAVE INFO: executing action VERIFY-NOT on addon "restartless-xpi@tests.mozilla.org" CROSSWEAVE INFO: add-on found: restartless-xpi@tests.mozilla.org, enabled: true CROSSWEAVE ERROR: [phase06] Exception caught: ASSERTION FAILED! addon restartless-xpi@tests.mozilla.org is present, but it shouldn't be No traceback available 1394487635956 addons.xpi WARN Add-on restartless-xpi@tests.mozilla.org is missing bootstrap method shutdown WARNING: A completion condition encountered an error while we were spinning the event loop. Condition: OS.File: flush pending requests, warn about unclosed files, shut down service. Phase: web-workers-shutdown State: (none) WARNING: Error: OS.File has been shut down. WARNING: Scheduler.push/promise<@resource://gre/modules/osfile/osfile_async_front.jsm:206:9 Handler.prototype.process@resource://gre/modules/Promise.jsm:782:11 this.PromiseWalker.walkerLoop@resource://gre/modules/Promise.jsm:661:7 Spinner.prototype.observe@resource://gre/modules/AsyncShutdown.jsm:446:7 TEST-UNEXPECTED-FAIL | test_addon_reconciling.js | [phase06] Exception caught: ASSERTION FAILED! addon restartless-xpi@tests.mozilla.org is present, but it shouldn't be No traceback available

we should start investigation on the TPS side. As the action looks exactly the same: [null,[{"uri":"http://www.google.com/","title":"Google","visits":[{"type":1,"date":0},{"type":2,"date":-1}]},{"uri":"http://www.cnn.com/","title":"CNN","visits":[{"type":1,"date":-1},{"type":2,"date":-36}]},{"uri":"http://www.google.com/language_tools?hl=en","title":"Language Tools","visits":[{"type":1,"date":0},{"type":2,"date":-40}]},{"uri":"http://www.mozilla.com/","title":"Mozilla","visits":[{"type":1,"date":-1},{"type":1,"date":-20}]}]] however in the assert we get this: sync 1.5 CROSSWEAVE INFO: History entry for http://www.google.com/, type:1, date:0 is present CROSSWEAVE INFO: History entry for http://www.google.com/, type:2, date:-1 is present sync 1.1 CROSSWEAVE INFO: History entry for http://www.google.com/, type:1, date:0 is not present CROSSWEAVE INFO: History entry for http://www.google.com/, type:2, date:-1 is not present

Looks like that this problem will be fixed with my upcoming refactor patch on bug 966434.

Andreea, mind taking another bug?

This most likely depends on bug 986190.

This has been fixed by my patch on bug 981848.