Run Report
Run #519d5c4cd1983: 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% 848 0.5% 0 0.0% 155,856 1.4% 152,056 1.4%
Exclusive Metrics for Current Function44 5.2% 0 N/A% 3,496 2.2% 3,664 2.4%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 848 100.0% 0 N/A% 155,856 100.0% 152,056 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 446 52.6% 0 N/A% 6,032 3.9% 5,688 3.7%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 162 19.1% 0 N/A% 37,496 24.1% 35,760 23.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 16.7% 148 17.5% 0 N/A% 101,216 64.9% 99,672 65.5%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 43 5.1% 0 N/A% 5,864 3.8% 5,696 3.7%
Drupal\Core\Database\Connection::setTarget1 16.7% 3 0.4% 0 N/A% 880 0.6% 792 0.5%
Drupal\Core\Database\Connection::setKey1 16.7% 2 0.2% 0 N/A% 872 0.6% 784 0.5%