Run Report
Run #545c2805be879: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Database\Connection::query [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::query44 19.4% 11,064 4.7% 159,176 0.7% 177,456 0.8%
Exclusive Metrics for Current Function665 6.0% -41,104 -25.8% 14,432 8.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple16 36.4% 3,802 34.4% 54,480 34.2% 54,088 30.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags10 22.7% 2,006 18.1% 23,440 14.7% 19,256 10.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 20.5% 1,856 16.8% 17,264 10.8% 15,200 8.6%
Drupal\Core\Database\Query\Select::execute6 13.6% 1,718 15.5% 26,984 17.0% 18,368 10.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 2.3% 1,095 9.9% 31,800 20.0% 63,176 35.6%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 2.3% 341 3.1% 2,312 1.5% 3,832 2.2%
Drupal\Core\Path\AliasStorage::lookupPathSource1 2.3% 246 2.2% 2,896 1.8% 3,536 2.0%
Child functions
Drupal\Core\Database\Statement::execute44 25.0% 8,478 76.6% 91,584 57.5% 44,496 25.1%
Drupal\Core\Database\Connection::expandArguments44 25.0% 1,055 9.5% 19,480 12.2% 72,672 41.0%
Drupal\Core\Database\Connection::prepareQuery44 25.0% 796 7.2% 55,032 34.6% 33,536 18.9%
Drupal\Core\Database\Connection::defaultOptions44 25.0% 70 0.6% 34,184 21.5% 12,320 6.9%