Run Report
Run #55d345ba7a723: XHProf Run (Namespace=drupal-perf-sorressean)
Tip
Click a function name below to drill down.

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


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::getDriverClass15 51.7% 874 0.6% 240,408 1.5% 153,112 1.0%
Exclusive Metrics for Current Function62 7.1% 4,984 2.1% 2,664 1.7%
Parent functions
Drupal\Core\Database\Connection::select7 46.7% 370 42.3% 117,688 49.0% 94,336 61.6%
Drupal\Core\Database\Connection::merge2 13.3% 165 18.9% 39,128 16.3% 10,432 6.8%
Drupal\Core\Database\Connection::delete1 6.7% 117 13.4% 26,624 11.1% 14,752 9.6%
Drupal\Core\Database\Connection::update1 6.7% 116 13.3% 30,704 12.8% 6,120 4.0%
Drupal\Core\Database\Connection::insert4 26.7% 106 12.1% 26,264 10.9% 27,472 17.9%
Child functions
class_exists5 50.0% 807 92.3% 234,488 97.5% 150,400 98.2%
Drupal\Core\Database\Driver\mysql\Connection::driver5 50.0% 5 0.6% 936 0.4% 48 0.0%