Run Report
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::query116 19.7% 54,555 16.7% 21,741 7.4% 757,632 5.1% 511,232 3.4%
Exclusive Metrics for Current Function2,274 4.2% 2,018 9.3% -97,880 -12.9% 33,728 6.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple59 50.9% 28,626 52.5% 11,856 54.5% 432,040 57.0% 303,072 59.3%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple19 16.4% 7,626 14.0% 3,227 14.8% 72,328 9.5% 30,312 5.9%
Drupal\Core\Routing\RouteProvider::getRoutesByPath12 10.3% 7,051 12.9% 2,254 10.4% 76,968 10.2% 56,528 11.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 11.2% 5,072 9.3% 2,197 10.1% 52,672 7.0% 46,336 9.1%
Drupal\Core\Database\Query\Select::execute6 5.2% 3,366 6.2% 1,115 5.1% 67,272 8.9% 53,408 10.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames4 3.4% 1,402 2.6% 637 2.9% 14,848 2.0% 8,792 1.7%
Drupal\Core\Database\Driver\mysql\Connection::queryRange2 1.7% 1,078 2.0% 336 1.5% 36,824 4.9% 12,784 2.5%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.9% 334 0.6% 119 0.5% 4,680 0.6% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute116 25.0% 45,129 82.7% 12,268 56.4% 623,952 82.4% 303,984 59.5%
Drupal\Core\Database\Connection::expandArguments116 25.0% 3,393 6.2% 3,485 16.0% 24,216 3.2% 98,760 19.3%
Drupal\Core\Database\Connection::prepareQuery116 25.0% 3,391 6.2% 3,502 16.1% 118,288 15.6% 44,520 8.7%
Drupal\Core\Database\Connection::defaultOptions116 25.0% 368 0.7% 468 2.2% 89,056 11.8% 30,240 5.9%