Run Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 6.2% 2,662 0.3% 1,854 0.2% 280,552 0.9% 260,304 0.8%
Exclusive Metrics for Current Function34 1.3% 27 1.5% 3,496 1.2% 0 0.0%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,662 100.0% 1,854 100.0% 280,552 100.0% 260,304 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 16.7% 1,172 44.0% 1,174 63.3% 222,704 79.4% 260,304 100.0%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 1,167 43.8% 359 19.4% 12,968 4.6% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 269 10.1% 270 14.6% 35,688 12.7% 0 0.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 18 0.7% 20 1.1% 3,944 1.4% 0 0.0%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.0% 1 0.1% 872 0.3% 0 0.0%
Drupal\Core\Database\Connection::setTarget1 16.7% 1 0.0% 3 0.2% 880 0.3% 0 0.0%