Run Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
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 6.2% 2,733 0.7% 2,139 0.5% 336,592 0.9% 324,064 0.9%
Exclusive Metrics for Current Function41 1.5% 32 1.5% 3,480 1.0% 3,448 1.1%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,733 100.0% 2,139 100.0% 336,592 100.0% 324,064 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass1 16.7% 1,237 45.3% 1,237 57.8% 253,520 75.3% 241,976 74.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 912 33.4% 319 14.9% 13,152 3.9% 12,440 3.8%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 512 18.7% 514 24.0% 60,736 18.0% 64,624 19.9%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 26 1.0% 27 1.3% 3,952 1.2% 0 0.0%
Drupal\Core\Database\Connection::setTarget1 16.7% 3 0.1% 5 0.2% 880 0.3% 792 0.2%
Drupal\Core\Database\Connection::setKey1 16.7% 2 0.1% 5 0.2% 872 0.3% 784 0.2%