Run Report
Run #5350e2663e694: 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::prepareQuery137 32.6% 2,388 0.2% 2,509 0.2% 145,568 0.3% 58,944 0.1%
Exclusive Metrics for Current Function627 26.3% 529 21.1% -23,696 -16.3% 1,688 2.9%
Parent function
Drupal\Core\Database\Connection::query137 100.0% 2,388 100.0% 2,509 100.0% 145,568 100.0% 58,944 100.0%
Child functions
PDO::prepare137 50.0% 1,089 45.6% 1,183 47.2% 135,544 93.1% 11,096 18.8%
Drupal\Core\Database\Connection::prefixTables137 50.0% 672 28.1% 797 31.8% 33,720 23.2% 46,160 78.3%