Run Report
Run #519ab5fd81a4d: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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% 1,177 0.5% 0 0.0% 155,832 1.1% 153,008 1.1%
Exclusive Metrics for Current Function46 3.9% 0 N/A% 3,496 2.2% 3,800 2.5%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,177 100.0% 0 N/A% 155,832 100.0% 153,008 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 446 37.9% 0 N/A% 6,032 3.9% 5,648 3.7%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 325 27.6% 0 N/A% 37,472 24.0% 35,976 23.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 16.7% 322 27.4% 0 N/A% 103,264 66.3% 102,360 66.9%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 31 2.6% 0 N/A% 3,816 2.4% 3,648 2.4%
Drupal\Core\Database\Connection::setTarget1 16.7% 4 0.3% 0 N/A% 880 0.6% 792 0.5%
Drupal\Core\Database\Connection::setKey1 16.7% 3 0.3% 0 N/A% 872 0.6% 784 0.5%