Run Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Database\Connection::getDriverClass [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::getDriverClass11 45.8% 474 0.1% 493 0.2% 176,992 1.1% 88,568 0.5%
Exclusive Metrics for Current Function39 8.2% 53 10.8% 2,880 1.6% 1,240 1.4%
Parent functions
Drupal\Core\Database\Connection::select10 90.9% 360 75.9% 377 76.5% 144,512 81.6% 88,568 100.0%
Drupal\Core\Database\Connection::insert1 9.1% 114 24.1% 116 23.5% 32,480 18.4% 0 0.0%
Child functions
class_exists2 50.0% 433 91.4% 436 88.4% 173,176 97.8% 87,328 98.6%
Drupal\Core\Database\Driver\mysql\Connection::driver2 50.0% 2 0.4% 4 0.8% 936 0.5% 0 0.0%