Run Report
Run #519edf3566aae: 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% 1,413 0.2% 861 0.1% 152,504 1.0% 91,600 0.6%
Exclusive Metrics for Current Function35 2.5% 28 3.3% 3,496 2.3% 3,256 3.6%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,413 100.0% 861 100.0% 152,504 100.0% 91,600 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 842 59.6% 290 33.7% 12,800 8.4% 11,952 13.0%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 267 18.9% 268 31.1% 35,584 23.3% 36,016 39.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 16.7% 246 17.4% 247 28.7% 95,056 62.3% 38,800 42.4%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 20 1.4% 22 2.6% 3,816 2.5% 0 0.0%
Drupal\Core\Database\Connection::setTarget1 16.7% 2 0.1% 3 0.3% 880 0.6% 792 0.9%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.1% 3 0.3% 872 0.6% 784 0.9%