Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::onChange

Drupal\Core\Entity\ContentEntityBase::onChangeRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)135 132 -3 -2.2%
Incl. Wall Time (microsec) per call 7 7 -0 -2.2%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)155 146 -9 -5.8%
Incl. CPU (microsecs) per call 8 8 -0 -5.8%
Excl. CPU (microsec)29 27 -2 -6.9%
Incl. MemUse (bytes)12,384 12,384 0 0.0%
Incl. MemUse (bytes) per call 652 652 0 0.0%
Excl. MemUse (bytes)1,536 1,536 0 0.0%
Incl. PeakMemUse (bytes)12,144 12,144 0 0.0%
Incl. PeakMemUse (bytes) per call 639 639 0 0.0%
Excl. PeakMemUse (bytes)1,560 1,560 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\ContentEntityBase::onChange [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\Entity\ContentEntityBase::onChange0 N/A% -3 -0.4% -9 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 33.3% -2 -22.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::setValue0 N/A% -3 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% -3 -100.0% -5 -55.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes0 N/A% -1 -33.3% -2 -22.2% 0 N/A% 0 N/A%