Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: 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 #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)613 619 6 1.0%
Incl. Wall Time (microsec) per call 51 52 1 1.0%
Excl. Wall Time (microsec)146 143 -3 -2.1%
Incl. CPU (microsecs)626 635 9 1.4%
Incl. CPU (microsecs) per call 52 53 1 1.4%
Excl. CPU (microsec)133 127 -6 -4.5%
Incl. MemUse (bytes)10,248 10,248 0 0.0%
Incl. MemUse (bytes) per call 854 854 0 0.0%
Excl. MemUse (bytes)2,304 2,304 0 0.0%
Incl. PeakMemUse (bytes)7,504 7,504 0 0.0%
Incl. PeakMemUse (bytes) per call 625 625 0 0.0%
Excl. PeakMemUse (bytes)3,072 3,072 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% 6 0.2% 9 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -50.0% -6 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 6 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% 11 183.3% 13 144.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -16.7% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::isPrepared0 N/A% -1 -16.7% 3 33.3% 0 N/A% 0 N/A%