[07-Jul-2016 16:37:15] [2016-07-07 16:37:15] EXCEPTION: (PhutilProxyException) Permanent failure while executing Task ID 2077157. {>} (PhabricatorWorkerPermanentFailureException) Commit "286394" has been deleted: it is no longer reachable from any ref. at [<phabricator>/src/applications/repository/worker/PhabricatorRepositoryCommitParserWorker.php:30]
[07-Jul-2016 16:37:15] arcanist(head=stable, ref.master=9c056c5cc887, ref.stable=f1c45a3323ae), phabricator(head=stable, ref.master=b441e8b81e31, ref.stable=58375fa9e6db), phutil(head=stable, ref.master=c72eb747e706, ref.stable=119e5b12ba06)
[07-Jul-2016 16:37:15]   #0 <#2> PhabricatorRepositoryCommitParserWorker::loadCommit() called at [<phabricator>/src/applications/repository/worker/PhabricatorRepositoryCommitParserWorker.php:43]
[07-Jul-2016 16:37:15]   #1 <#2> PhabricatorRepositoryCommitParserWorker::doWork() called at [<phabricator>/src/infrastructure/daemon/workers/PhabricatorWorker.php:122]
[07-Jul-2016 16:37:15]   #2 <#2> PhabricatorWorker::executeTask() called at [<phabricator>/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php:171]
[07-Jul-2016 16:37:15]   #3 <#2> PhabricatorWorkerActiveTask::executeTask() called at [<phabricator>/src/infrastructure/daemon/workers/PhabricatorTaskmasterDaemon.php:22]
[07-Jul-2016 16:37:15]   #4 PhabricatorTaskmasterDaemon::run() called at [<phutil>/src/daemon/PhutilDaemon.php:184]
[07-Jul-2016 16:37:15]   #5 PhutilDaemon::execute() called at [<phutil>/scripts/daemon/exec/exec_daemon.php:127]