Run Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Parent/Child report for Drupal\Core\Database\Query\Select::preExecute [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\Query\Select::preExecute9 28.1% 485 0.1% 0 0.0% 46,928 0.3% 53,096 0.4%
Exclusive Metrics for Current Function77 15.9% 0 N/A% 5,768 12.3% 5,624 10.6%
Parent functions
Drupal\Core\Database\Query\Select::execute7 77.8% 248 51.1% 0 N/A% 7,872 16.8% 13,840 26.1%
Drupal\Core\Database\Query\SelectExtender::preExecute1 11.1% 233 48.0% 0 N/A% 37,904 80.8% 38,512 72.5%
Drupal\Core\Database\Query\Select::__toString1 11.1% 4 0.8% 0 N/A% 1,152 2.5% 744 1.4%
Child functions
drupal_alter4 28.6% 396 81.6% 0 N/A% 34,552 73.6% 44,000 82.9%
Drupal\Core\Database\Query\Select::preExecute@11 7.1% 5 1.0% 0 N/A% 2,720 5.8% 2,480 4.7%
Drupal\Core\Database\Query\SelectExtender::isPrepared1 7.1% 4 0.8% 0 N/A% 2,736 5.8% 0 0.0%
Drupal\Core\Database\Query\Select::isPrepared8 57.1% 3 0.6% 0 N/A% 1,152 2.5% 992 1.9%