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Run #519c0e87b9da9: 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% 1,357 0.6% 1,366 0.6% 53,216 0.4% 69,928 0.5%
Exclusive Metrics for Current Function116 8.5% 106 7.8% 4,080 7.7% 4,880 7.0%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute2 15.4% 739 54.5% 740 54.2% 46,384 87.2% 52,800 75.5%
Drupal\Core\Database\Query\Select::execute9 69.2% 610 45.0% 617 45.2% 6,000 11.3% 16,488 23.6%
Drupal\Core\Database\Query\Select::__toString2 15.4% 8 0.6% 9 0.7% 832 1.6% 640 0.9%
Child functions
drupal_alter7 31.8% 1,219 89.8% 1,226 89.8% 46,320 87.0% 62,400 89.2%
Drupal\Core\Database\Query\Select::isPrepared13 59.1% 13 1.0% 23 1.7% 864 1.6% 736 1.1%
Drupal\Core\Database\Query\Select::preExecute@12 9.1% 9 0.7% 11 0.8% 1,952 3.7% 1,912 2.7%