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Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Database\Connection::prepareQuery [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\Connection::prepareQuery98 32.3% 1,960 1.1% 2,043 1.3% 98,696 0.9% 33,680 0.3%
Exclusive Metrics for Current Function499 25.5% 408 20.0% -13,384 -13.6% 2,344 7.0%
Parent function
Drupal\Core\Database\Connection::query98 100.0% 1,960 100.0% 2,043 100.0% 98,696 100.0% 33,680 100.0%
Child functions
PDO::prepare98 50.0% 894 45.6% 978 47.9% 90,568 91.8% 8,816 26.2%
Drupal\Core\Database\Connection::prefixTables98 50.0% 567 28.9% 657 32.2% 21,512 21.8% 22,520 66.9%