Run Report
Run #51f4471ed94be: XHProf Run (Namespace=drupal-perf-fabianx)
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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% 804 0.0% 0 0.0% 218,528 0.5% 216,328 0.5%
Exclusive Metrics for Current Function49 6.1% 0 N/A% 7,672 3.5% 8,088 3.7%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 804 100.0% 0 N/A% 218,528 100.0% 216,328 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 356 44.3% 0 N/A% 15,864 7.3% 15,144 7.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 16.7% 190 23.6% 0 N/A% 136,040 62.3% 134,240 62.1%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 176 21.9% 0 N/A% 51,376 23.5% 51,968 24.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 28 3.5% 0 N/A% 5,280 2.4% 4,832 2.2%
Drupal\Core\Database\Connection::setTarget1 16.7% 3 0.4% 0 N/A% 1,152 0.5% 1,032 0.5%
Drupal\Core\Database\Connection::setKey1 16.7% 2 0.2% 0 N/A% 1,144 0.5% 1,024 0.5%