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Run #51afe7feeb64d: 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% 940 0.3% 300 0.1% 12,800 0.1% 11,848 0.1%
Exclusive Metrics for Current Function40 4.3% 33 11.0% 3,184 24.9% 1,384 11.7%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 940 100.0% 300 100.0% 12,800 100.0% 11,848 100.0%
Child functions
PDO::__construct1 25.0% 759 80.7% 205 68.3% 7,736 60.4% 9,008 76.0%
PDO::exec2 50.0% 138 14.7% 58 19.3% 800 6.2% 632 5.3%
implode1 25.0% 3 0.3% 4 1.3% 1,080 8.4% 824 7.0%