Run Report
Run #52a037bb4f6e8: 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% 960 0.3% 694 0.2% 150,976 0.7% 148,864 0.7%
Exclusive Metrics for Current Function38 4.0% 30 4.3% 3,496 2.3% 4,000 2.7%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 960 100.0% 694 100.0% 150,976 100.0% 148,864 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 540 56.2% 275 39.6% 12,992 8.6% 12,616 8.5%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 186 19.4% 187 26.9% 35,504 23.5% 35,800 24.0%
Composer\Autoload\ClassLoader::loadClass1 16.7% 169 17.6% 170 24.5% 93,416 61.9% 91,280 61.3%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 24 2.5% 24 3.5% 3,816 2.5% 3,592 2.4%
Drupal\Core\Database\Connection::setTarget1 16.7% 2 0.2% 4 0.6% 880 0.6% 792 0.5%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.1% 4 0.6% 872 0.6% 784 0.5%