Run Report
Run #52c8629919553: 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 29.5% 1,305 0.6% 1,317 0.6% 51,480 0.3% 67,216 0.4%
Exclusive Metrics for Current Function103 7.9% 92 7.0% 4,128 8.0% 6,304 9.4%
Parent functions
Drupal\Core\Database\Query\Select::execute11 84.6% 770 59.0% 778 59.1% 5,120 9.9% 18,784 27.9%
Drupal\views\Plugin\views\query\Sql::execute1 7.7% 532 40.8% 533 40.5% 45,528 88.4% 47,792 71.1%
Drupal\Core\Database\Query\Select::__toString1 7.7% 3 0.2% 6 0.5% 832 1.6% 640 1.0%
Child functions
drupal_alter8 36.4% 1,192 91.3% 1,201 91.2% 44,536 86.5% 59,048 87.8%
Drupal\Core\Database\Query\Select::preExecute@11 4.5% 6 0.5% 6 0.5% 1,952 3.8% 1,864 2.8%
Drupal\Core\Database\Query\Select::isPrepared13 59.1% 4 0.3% 18 1.4% 864 1.7% 0 0.0%