Run Report
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Driver\mysql\Connection::open [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\Driver\mysql\Connection::open1 7.1% 571 0.1% 315 0.0% 13,280 0.0% 12,120 0.0%
Exclusive Metrics for Current Function45 7.9% 39 12.4% 3,136 23.6% 1,992 16.4%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 571 100.0% 315 100.0% 13,280 100.0% 12,120 100.0%
Child functions
PDO::__construct1 25.0% 361 63.2% 197 62.5% 8,264 62.2% 8,896 73.4%
PDO::exec2 50.0% 162 28.4% 74 23.5% 800 6.0% 632 5.2%
implode1 25.0% 3 0.5% 5 1.6% 1,080 8.1% 600 5.0%