Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: 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 #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,321 2,284 -37 -1.6%
Incl. Wall Time (microsec) per call 2,321 2,284 -37 -1.6%
Excl. Wall Time (microsec)80 78 -2 -2.5%
Incl. CPU (microsecs)1,589 1,568 -21 -1.3%
Incl. CPU (microsecs) per call 1,589 1,568 -21 -1.3%
Excl. CPU (microsec)63 59 -4 -6.3%
Incl. MemUse (bytes)66,448 66,448 0 0.0%
Incl. MemUse (bytes) per call 66,448 66,448 0 0.0%
Excl. MemUse (bytes)-14,928 -14,928 0 0.0%
Incl. PeakMemUse (bytes)66,704 66,704 0 0.0%
Incl. PeakMemUse (bytes) per call 66,704 66,704 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 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% -37 -7.3% -21 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -5.4% -4 -19.0% 0 N/A% 0 N/A%
Parent function
aggregator_load_feed_items0 N/A% -37 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% -30 -81.1% -11 -52.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::getCountQuery0 N/A% -3 -8.1% -4 -19.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% -2 -5.4% -2 -9.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::range0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
pager_default_initialize0 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 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::ensureElement0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%