Run Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Database\Connection::__construct [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\Connection::__construct1 7.7% 868 0.5% 447 0.3% 42,448 0.4% 42,648 0.4%
Exclusive Metrics for Current Function24 2.8% 18 4.0% 2,080 4.9% 1,704 4.0%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::__construct1 100.0% 868 100.0% 447 100.0% 42,448 100.0% 42,648 100.0%
Child functions
PDO::__construct1 33.3% 658 75.8% 239 53.5% 7,872 18.5% 9,432 22.1%
PDO::setAttribute1 33.3% 175 20.2% 177 39.6% 29,136 68.6% 28,808 67.5%
Drupal\Core\Database\Connection::setPrefix1 33.3% 11 1.3% 13 2.9% 3,360 7.9% 2,704 6.3%