Diff Report
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\PagerSelectExtender::execute

Drupal\Core\Database\Query\PagerSelectExtender::executeRun #523c5919acc8cRun #523c58bd29e4dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,277 2,230 -47 -2.1%
Incl. Wall Time (microsec) per call 2,277 2,230 -47 -2.1%
Excl. Wall Time (microsec)50 48 -2 -4.0%
Incl. CPU (microsecs)1,626 1,589 -37 -2.3%
Incl. CPU (microsecs) per call 1,626 1,589 -37 -2.3%
Excl. CPU (microsec)40 41 1 2.5%
Incl. MemUse (bytes)68,328 68,328 0 0.0%
Incl. MemUse (bytes) per call 68,328 68,328 0 0.0%
Excl. MemUse (bytes)-13,552 -13,552 0 0.0%
Incl. PeakMemUse (bytes)73,736 73,736 0 0.0%
Incl. PeakMemUse (bytes) per call 73,736 73,736 0 0.0%
Excl. PeakMemUse (bytes)1,936 1,936 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\PagerSelectExtender::execute [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\PagerSelectExtender::execute0 N/A% -47 -10.6% -37 -2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -4.3% 1 2.7% 0 N/A% 0 N/A%
Parent function
Drupal\aggregator\ItemStorageController::executeFeedItemQuery0 N/A% -47 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% -39 -83.0% -39 -105.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -6 -12.8% 4 10.8% 0 N/A% 0 N/A%
pager_default_initialize0 N/A% -1 -2.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::getCountQuery0 N/A% 1 2.1% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::range0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::ensureElement0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%