Run Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::getDriverClass15 50.0% 1,251 0.3% 1,267 0.4% 235,168 1.3% 226,008 1.3%
Exclusive Metrics for Current Function59 4.7% 66 5.2% 3,856 1.6% 3,024 1.3%
Parent functions
Drupal\Core\Database\Connection::select13 86.7% 725 58.0% 739 58.3% 150,288 63.9% 150,120 66.4%
Drupal\Core\Database\Connection::merge1 6.7% 344 27.5% 345 27.2% 47,976 20.4% 43,104 19.1%
Drupal\Core\Database\Connection::update1 6.7% 182 14.5% 183 14.4% 36,904 15.7% 32,784 14.5%
Child functions
class_exists3 50.0% 1,188 95.0% 1,193 94.2% 230,328 97.9% 222,136 98.3%
Drupal\Core\Database\Driver\mysql\Connection::driver3 50.0% 4 0.3% 8 0.6% 984 0.4% 848 0.4%