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Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::preExecute15 27.8% 914 0.2% 934 0.2% 9,952 0.1% 14,808 0.1%
Exclusive Metrics for Current Function212 23.2% 200 21.4% 2,224 22.3% 3,092 20.9%
Parent functions
Drupal\Core\Database\Query\Select::execute14 93.3% 908 99.3% 925 99.0% 9,468 95.1% 14,448 97.6%
Drupal\Core\Database\Query\Select::__toString1 6.7% 6 0.7% 9 1.0% 484 4.9% 360 2.4%
Child functions
Drupal\Core\Extension\ModuleHandler::alter5 16.7% 266 29.1% 273 29.2% 988 9.9% 2,204 14.9%
Drupal\Core\Database\Query\Select::preExecute@11 3.3% 152 16.6% 154 16.5% 2,596 26.1% 3,492 23.6%
Drupal\Core\Extension\ModuleHandler::alter@12 6.7% 143 15.6% 144 15.4% 3,184 32.0% 4,140 28.0%
Drupal::moduleHandler7 23.3% 126 13.8% 136 14.6% 460 4.6% 1,492 10.1%
Drupal\Core\Database\Query\Select::isPrepared15 50.0% 15 1.6% 27 2.9% 500 5.0% 388 2.6%