Run Report
Run #5230a98f3b26c: 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% 906 0.2% 304 0.1% 13,128 0.0% 12,416 0.0%
Exclusive Metrics for Current Function49 5.4% 44 14.5% 3,512 26.8% 1,952 15.7%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 906 100.0% 304 100.0% 13,128 100.0% 12,416 100.0%
Child functions
PDO::__construct1 25.0% 705 77.8% 189 62.2% 7,736 58.9% 9,184 74.0%
PDO::exec2 50.0% 147 16.2% 65 21.4% 800 6.1% 632 5.1%
implode1 25.0% 5 0.6% 6 2.0% 1,080 8.2% 648 5.2%