Diff Report
Run #54dec1ab3dfb1: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::preExecute

Drupal\Core\Database\Query\Select::preExecuteRun #54dec1ab3dfb1Run #54dec09b09eb9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)688 633 -55 -8.0%
Incl. Wall Time (microsec) per call 115 106 -9 -8.0%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. MemUse (bytes)46,272 46,272 0 0.0%
Incl. MemUse (bytes) per call 7,712 7,712 0 0.0%
Excl. MemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes)56,352 56,352 0 0.0%
Incl. PeakMemUse (bytes) per call 9,392 9,392 0 0.0%
Excl. PeakMemUse (bytes)2,288 2,288 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% -55 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::execute0 N/A% -53 -96.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -2 -3.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -56 -101.8% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::isPrepared0 N/A% 0 0.0% 0 N/A% 0 N/A%