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Run #52c96bbf45f87: 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::prepareQuery74 32.0% 1,167 0.9% 1,233 1.1% 75,712 0.6% 29,096 0.2%
Exclusive Metrics for Current Function310 26.6% 255 20.7% -9,192 -12.1% 2,096 7.2%
Parent function
Drupal\Core\Database\Connection::query74 100.0% 1,167 100.0% 1,233 100.0% 75,712 100.0% 29,096 100.0%
Child functions
PDO::prepare74 50.0% 538 46.1% 596 48.3% 68,720 90.8% 11,880 40.8%
Drupal\Core\Database\Connection::prefixTables74 50.0% 319 27.3% 382 31.0% 16,184 21.4% 15,120 52.0%