Run Report
Run #559198bdaeac9: XHProf Run (Namespace=drupal-perf-lauriii)
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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::getDriverClass10 37.0% 484 0.7% 253,000 1.7% 175,784 1.2%
Exclusive Metrics for Current Function30 6.2% 4,984 2.0% 3,088 1.8%
Parent functions
Drupal\Core\Database\Connection::select5 50.0% 158 32.6% 103,512 40.9% 84,344 48.0%
Drupal\Core\Database\Connection::update1 10.0% 98 20.2% 33,488 13.2% 24,392 13.9%
Drupal\Core\Database\Connection::insert2 20.0% 89 18.4% 44,688 17.7% 45,592 25.9%
Drupal\Core\Database\Connection::merge1 10.0% 76 15.7% 41,896 16.6% 4,032 2.3%
Drupal\Core\Database\Connection::delete1 10.0% 63 13.0% 29,416 11.6% 17,424 9.9%
Child functions
class_exists5 50.0% 454 93.8% 247,080 97.7% 171,952 97.8%
Drupal\Core\Database\Driver\mysql\Connection::driver5 50.0% 0 0.0% 936 0.4% 744 0.4%