Diff Report
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1529b7f3e4: 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 #54e157d33da83Run #54e1529b7f3e4DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)743 712 -31 -4.2%
Incl. Wall Time (microsec) per call 93 89 -4 -4.2%
Excl. Wall Time (microsec)85 78 -7 -8.2%
Incl. MemUse (bytes)48,488 48,488 0 0.0%
Incl. MemUse (bytes) per call 6,061 6,061 0 0.0%
Excl. MemUse (bytes)3,584 3,584 0 0.0%
Incl. PeakMemUse (bytes)9,088 8,880 -208 -2.3%
Incl. PeakMemUse (bytes) per call 1,136 1,110 -26 -2.3%
Excl. PeakMemUse (bytes)2,280 2,280 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::preExecute0 N/A% -31 -0.0% 0 0.0% -208 -0.0%
Exclusive Metrics Diff for Current Function-7 -22.6% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Database\Query\Select::execute0 N/A% -30 -96.8% 0 N/A% -56 -26.9%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -1 -3.2% 0 N/A% -152 -73.1%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -24 -77.4% 0 N/A% -208 -100.0%
Drupal::moduleHandler0 N/A% 1 3.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::isPrepared0 N/A% -1 -3.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute@10 N/A% 0 0.0% 0 N/A% 0 0.0%