Run Report
Run #519eb880e5974: 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% 2,155 0.2% 2,173 0.2% 29,256 0.3% 38,960 0.4%
Exclusive Metrics for Current Function219 10.2% 207 9.5% 2,208 7.5% 2,912 7.5%
Parent functions
Drupal\Core\Database\Query\Select::execute9 69.2% 1,121 52.0% 1,133 52.1% 3,712 12.7% 8,632 22.2%
Drupal\views\Plugin\views\query\Sql::execute2 15.4% 1,020 47.3% 1,024 47.1% 25,060 85.7% 29,940 76.8%
Drupal\Core\Database\Query\Select::__toString2 15.4% 14 0.6% 16 0.7% 484 1.7% 388 1.0%
Child functions
drupal_alter7 31.8% 1,900 88.2% 1,910 87.9% 25,444 87.0% 34,552 88.7%
Drupal\Core\Database\Query\Select::preExecute@12 9.1% 18 0.8% 20 0.9% 1,120 3.8% 1,108 2.8%
Drupal\Core\Database\Query\Select::isPrepared13 59.1% 18 0.8% 36 1.7% 484 1.7% 388 1.0%