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Run #52e49acfb0eb8: 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::preExecute3 18.8% 30 0.0% 32 0.0% 5,392 0.0% 3,952 0.0%
Exclusive Metrics for Current Function19 63.3% 16 50.0% 2,528 46.9% 2,056 52.0%
Parent functions
Drupal\Core\Database\Query\Select::execute2 66.7% 26 86.7% 28 87.5% 4,560 84.6% 3,312 83.8%
Drupal\Core\Database\Query\Select::__toString1 33.3% 4 13.3% 4 12.5% 832 15.4% 640 16.2%
Child functions
Drupal\Core\Database\Query\Select::preExecute@11 25.0% 8 26.7% 10 31.2% 2,000 37.1% 1,424 36.0%
Drupal\Core\Database\Query\Select::isPrepared3 75.0% 3 10.0% 6 18.8% 864 16.0% 472 11.9%