Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: 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 #523f527beec76Run #523f531e517daDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,775 1,864 89 5.0%
Incl. Wall Time (microsec) per call 1,775 1,864 89 5.0%
Excl. Wall Time (microsec)55 55 0 0.0%
Incl. CPU (microsecs)1,243 1,207 -36 -2.9%
Incl. CPU (microsecs) per call 1,243 1,207 -36 -2.9%
Excl. CPU (microsec)36 37 1 2.8%
Incl. MemUse (bytes)68,616 68,616 0 0.0%
Incl. MemUse (bytes) per call 68,616 68,616 0 0.0%
Excl. MemUse (bytes)-14,800 -14,800 0 0.0%
Incl. PeakMemUse (bytes)74,184 74,184 0 0.0%
Incl. PeakMemUse (bytes) per call 74,184 74,184 0 0.0%
Excl. PeakMemUse (bytes)1,488 1,488 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% 89 2.2% -36 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 2.8% 0 N/A% 0 N/A%
Parent function
Drupal\aggregator\ItemStorageController::executeFeedItemQuery0 N/A% 89 100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 89 100.0% -37 -102.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::getCountQuery0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::range0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
pager_default_initialize0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::ensureElement0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%