Run Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Drupal\Core\Database\Database::openConnection [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Database::openConnection1 7.7% 3,192 0.2% 293,680 0.6% 289,840 0.6%
Exclusive Metrics for Current Function49 1.5% 3,360 1.1% 2,680 0.9%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 3,192 100.0% 293,680 100.0% 289,840 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass1 20.0% 2,049 64.2% 226,904 77.3% 221,016 76.3%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 20.0% 622 19.5% 56,136 19.1% 60,048 20.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 20.0% 470 14.7% 5,816 2.0% 5,592 1.9%
Drupal\Core\Database\Connection::setKey1 20.0% 1 0.0% 728 0.2% 504 0.2%
Drupal\Core\Database\Connection::setTarget1 20.0% 1 0.0% 736 0.3% 0 0.0%