Run Report
Run #518fbed550909: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Database\Database::openConnection [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\Database::openConnection1 6.7% 1,159 0.5% 663 0.3% 174,088 1.5% 173,928 1.5%
Exclusive Metrics for Current Function33 2.8% 26 3.9% 4,880 2.8% 4,496 2.6%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,159 100.0% 663 100.0% 174,088 100.0% 173,928 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::__construct1 20.0% 955 82.4% 460 69.4% 46,096 26.5% 48,480 27.9%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 20.0% 140 12.1% 141 21.3% 115,496 66.3% 113,864 65.5%
Drupal\Core\Database\Database::parseConnectionInfo1 20.0% 27 2.3% 28 4.2% 5,864 3.4% 5,736 3.3%
Drupal\Core\Database\Connection::setTarget1 20.0% 3 0.3% 5 0.8% 880 0.5% 568 0.3%
Drupal\Core\Database\Connection::setKey1 20.0% 1 0.1% 3 0.5% 872 0.5% 784 0.5%