When browsing the work board for the continuous integration Phabricator project: https://phabricator.wikimedia.org/tag/continuous-integration/board/ , I end up with either a 504 gateway timeout or the following stacktrace:
```
Request aborted by debug time limit after 30 seconds.
STACK TRACE
AphrontBaseMySQLDatabaseConnection.php:146 PhabricatorStartup->onDebugTick()
queryfx.php:17 AphrontBaseMySQLDatabaseConnection->selectAllResults()
SprintQuery.php:137 queryfx_all()
SprintQuery.php:73 SprintQuery->getXactionData()
SprintBoardTaskCard.php:65 SprintQuery->getPointsTransactions()
SprintBoardViewController.php:282 SprintBoardTaskCard->getItem()
AphrontController.php:33 SprintBoardViewController->processRequest()
index.php:103 AphrontController->handleRequest()
```
Maybe we have too many tasks? :(