Run Report
Run #523bd0c5929e9: 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% 1,454 0.4% 864 0.3% 160,696 1.1% 158,680 1.1%
Exclusive Metrics for Current Function41 2.8% 34 3.9% 3,496 2.2% 3,936 2.5%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,454 100.0% 864 100.0% 160,696 100.0% 158,680 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 918 63.1% 327 37.8% 12,968 8.1% 12,632 8.0%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 246 16.9% 248 28.7% 37,040 23.0% 37,344 23.5%
Composer\Autoload\ClassLoader::loadClass1 16.7% 214 14.7% 215 24.9% 101,624 63.2% 99,600 62.8%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 28 1.9% 30 3.5% 3,816 2.4% 3,592 2.3%
Drupal\Core\Database\Connection::setTarget1 16.7% 4 0.3% 5 0.6% 880 0.5% 792 0.5%
Drupal\Core\Database\Connection::setKey1 16.7% 3 0.2% 5 0.6% 872 0.5% 784 0.5%