Run Report
Run #545c22fd79188: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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% 10,801 4.6% 159,176 0.7% 177,112 0.8%
Exclusive Metrics for Current Function701 6.5% -41,104 -25.8% 14,432 8.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple16 36.4% 3,676 34.0% 54,480 34.2% 54,088 30.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags10 22.7% 1,999 18.5% 23,440 14.7% 19,256 10.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 20.5% 1,780 16.5% 17,264 10.8% 14,856 8.4%
Drupal\Core\Database\Query\Select::execute6 13.6% 1,732 16.0% 26,984 17.0% 18,368 10.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 2.3% 1,062 9.8% 31,800 20.0% 63,176 35.7%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 2.3% 299 2.8% 2,312 1.5% 3,832 2.2%
Drupal\Core\Path\AliasStorage::lookupPathSource1 2.3% 253 2.3% 2,896 1.8% 3,536 2.0%
Child functions
Drupal\Core\Database\Statement::execute44 25.0% 8,214 76.0% 91,584 57.5% 44,280 25.0%
Drupal\Core\Database\Connection::expandArguments44 25.0% 1,034 9.6% 19,480 12.2% 72,624 41.0%
Drupal\Core\Database\Connection::prepareQuery44 25.0% 778 7.2% 55,032 34.6% 33,536 18.9%
Drupal\Core\Database\Connection::defaultOptions44 25.0% 74 0.7% 34,184 21.5% 12,240 6.9%