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Run #55b92b796d205: XHProf Run (Namespace=drupal-perf-cthos)
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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 8.3% 1,934 0.7% 94,168 0.5% 90,624 0.5%
Exclusive Metrics for Current Function42 2.2% 2,600 2.8% 2,472 2.7%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,934 100.0% 94,168 100.0% 90,624 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 20.0% 1,081 55.9% 5,584 5.9% 5,128 5.7%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 20.0% 699 36.1% 26,216 27.8% 26,936 29.7%
spl_autoload_call1 20.0% 107 5.5% 58,400 62.0% 54,896 60.6%
Drupal\Core\Database\Connection::setTarget1 20.0% 4 0.2% 688 0.7% 600 0.7%
Drupal\Core\Database\Connection::setKey1 20.0% 1 0.1% 680 0.7% 592 0.7%