Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8ec49b0ec: 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 #54df8d322535aRun #54df8ec49b0ecDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)649 638 -11 -1.7%
Incl. Wall Time (microsec) per call 108 106 -2 -1.7%
Excl. Wall Time (microsec)54 55 1 1.9%
Incl. MemUse (bytes)46,376 46,376 0 0.0%
Incl. MemUse (bytes) per call 7,729 7,729 0 0.0%
Excl. MemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes)53,664 53,664 0 0.0%
Incl. PeakMemUse (bytes) per call 8,944 8,944 0 0.0%
Excl. PeakMemUse (bytes)1,456 1,456 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% -11 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 9.1% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -11 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -12 -109.1% 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%