Run Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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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::preExecute13 27.7% 1,063 0.3% 1,081 0.4% 37,688 0.3% 50,608 0.4%
Exclusive Metrics for Current Function160 15.1% 146 13.5% 4,128 11.0% 4,392 8.7%
Parent functions
Drupal\Core\Database\Query\Select::execute11 84.6% 715 67.3% 731 67.6% 4,576 12.1% 11,896 23.5%
Drupal\views\Plugin\views\query\Sql::execute1 7.7% 344 32.4% 345 31.9% 32,280 85.7% 38,072 75.2%
Drupal\Core\Database\Query\Select::__toString1 7.7% 4 0.4% 5 0.5% 832 2.2% 640 1.3%
Child functions
drupal_alter11 44.0% 882 83.0% 896 82.9% 30,744 81.6% 43,872 86.7%
Drupal\Core\Database\Query\Select::isPrepared13 52.0% 13 1.2% 29 2.7% 864 2.3% 472 0.9%
Drupal\Core\Database\Query\Select::preExecute@11 4.0% 8 0.8% 10 0.9% 1,952 5.2% 1,872 3.7%