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Run #519c04ab45451: 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::preExecute7 25.0% 1,437 0.1% 1,447 0.2% 26,932 0.3% 35,620 0.4%
Exclusive Metrics for Current Function149 10.4% 141 9.7% 1,460 5.4% 2,156 6.1%
Parent functions
Drupal\Core\Database\Query\Select::execute6 85.7% 753 52.4% 762 52.7% 2,124 7.9% 7,324 20.6%
Drupal\views\Plugin\views\query\Sql::execute1 14.3% 684 47.6% 685 47.3% 24,808 92.1% 28,296 79.4%
Child functions
drupal_alter5 41.7% 1,276 88.8% 1,285 88.8% 24,988 92.8% 33,076 92.9%
Drupal\Core\Database\Query\Select::isPrepared7 58.3% 12 0.8% 21 1.5% 484 1.8% 388 1.1%