Run Report
Run #5251f592ab279: 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% 1,305 0.2% 714 0.1% 150,952 0.7% 148,888 0.7%
Exclusive Metrics for Current Function36 2.8% 28 3.9% 3,496 2.3% 4,000 2.7%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,305 100.0% 714 100.0% 150,952 100.0% 148,888 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 890 68.2% 300 42.0% 12,968 8.6% 12,632 8.5%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 191 14.6% 192 26.9% 35,504 23.5% 35,808 24.1%
Composer\Autoload\ClassLoader::loadClass1 16.7% 167 12.8% 169 23.7% 93,416 61.9% 91,280 61.3%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 18 1.4% 19 2.7% 3,816 2.5% 3,592 2.4%
Drupal\Core\Database\Connection::setTarget1 16.7% 2 0.2% 4 0.6% 880 0.6% 792 0.5%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.1% 2 0.3% 872 0.6% 784 0.5%