Diff Report
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::preExecute

Drupal\Core\Database\Query\Select::preExecuteRun #523e4a8c453b2Run #523e49a66dc20DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)323 326 3 0.9%
Incl. Wall Time (microsec) per call 65 65 1 0.9%
Excl. Wall Time (microsec)60 61 1 1.7%
Incl. CPU (microsecs)330 334 4 1.2%
Incl. CPU (microsecs) per call 66 67 1 1.2%
Excl. CPU (microsec)54 52 -2 -3.7%
Incl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. MemUse (bytes) per call 869 869 0 0.0%
Excl. MemUse (bytes)1,840 1,840 0 0.0%
Incl. PeakMemUse (bytes)8,120 8,120 0 0.0%
Incl. PeakMemUse (bytes) per call 1,624 1,624 0 0.0%
Excl. PeakMemUse (bytes)3,112 3,112 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::preExecute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::preExecute0 N/A% 3 0.0% 4 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -2 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% 2 66.7% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::isPrepared0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%