Run Report
Run #51e3103d95a81: 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% 2,534 0.5% 2,225 0.5% 303,344 0.9% 292,488 0.8%
Exclusive Metrics for Current Function36 1.4% 30 1.3% 3,480 1.1% 3,080 1.1%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,534 100.0% 2,225 100.0% 303,344 100.0% 292,488 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 16.7% 1,267 50.0% 1,269 57.0% 222,888 73.5% 213,504 73.0%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 623 24.6% 624 28.0% 58,136 19.2% 61,888 21.2%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 584 23.0% 276 12.4% 13,152 4.3% 12,440 4.3%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 21 0.8% 22 1.0% 3,936 1.3% 0 0.0%
Drupal\Core\Database\Connection::setTarget1 16.7% 2 0.1% 2 0.1% 880 0.3% 792 0.3%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.0% 2 0.1% 872 0.3% 784 0.3%