Run Report
Run #51b517a409f93: 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% 958 0.1% 335 0.0% 12,960 0.0% 12,008 0.0%
Exclusive Metrics for Current Function47 4.9% 44 13.1% 3,344 25.8% 1,632 13.6%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 958 100.0% 335 100.0% 12,960 100.0% 12,008 100.0%
Child functions
PDO::__construct1 25.0% 758 79.1% 224 66.9% 7,736 59.7% 9,008 75.0%
PDO::exec2 50.0% 147 15.3% 60 17.9% 800 6.2% 632 5.3%
implode1 25.0% 6 0.6% 7 2.1% 1,080 8.3% 736 6.1%