Run Report
Run #53195a48b6f09: 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% 527 0.1% 272 0.0% 13,280 0.0% 12,120 0.0%
Exclusive Metrics for Current Function43 8.2% 37 13.6% 3,136 23.6% 1,992 16.4%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 527 100.0% 272 100.0% 13,280 100.0% 12,120 100.0%
Child functions
PDO::__construct1 25.0% 318 60.3% 155 57.0% 8,264 62.2% 8,896 73.4%
PDO::exec2 50.0% 162 30.7% 74 27.2% 800 6.0% 632 5.2%
implode1 25.0% 4 0.8% 6 2.2% 1,080 8.1% 600 5.0%