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Run #519eb7a1537f7: 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::preExecute13 29.5% 2,177 0.2% 2,197 0.2% 29,256 0.3% 38,916 0.4%
Exclusive Metrics for Current Function224 10.3% 214 9.7% 2,208 7.5% 2,776 7.1%
Parent functions
Drupal\Core\Database\Query\Select::execute9 69.2% 1,106 50.8% 1,120 51.0% 3,712 12.7% 8,624 22.2%
Drupal\views\Plugin\views\query\Sql::execute2 15.4% 1,057 48.6% 1,059 48.2% 25,060 85.7% 29,904 76.8%
Drupal\Core\Database\Query\Select::__toString2 15.4% 14 0.6% 18 0.8% 484 1.7% 388 1.0%
Child functions
drupal_alter7 31.8% 1,917 88.1% 1,925 87.6% 25,444 87.0% 34,644 89.0%
Drupal\Core\Database\Query\Select::preExecute@12 9.1% 21 1.0% 25 1.1% 1,120 3.8% 1,108 2.8%
Drupal\Core\Database\Query\Select::isPrepared13 59.1% 15 0.7% 33 1.5% 484 1.7% 388 1.0%