Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::onChange

Drupal\Core\Entity\ContentEntityBase::onChangeRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls102 102 0 0.0%
Incl. Wall Time (microsec)169 167 -2 -1.2%
Incl. Wall Time (microsec) per call 2 2 -0 -1.2%
Excl. Wall Time (microsec)46 42 -4 -8.7%
Incl. CPU (microsecs)270 265 -5 -1.9%
Incl. CPU (microsecs) per call 3 3 -0 -1.9%
Excl. CPU (microsec)144 138 -6 -4.2%
Incl. MemUse (bytes)5,424 5,424 0 0.0%
Incl. MemUse (bytes) per call 53 53 0 0.0%
Excl. MemUse (bytes)2,640 2,640 0 0.0%
Incl. PeakMemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 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% -2 -0.2% -5 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -200.0% -6 -120.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::setValue0 N/A% -3 -150.0% -5 -100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% 3 150.0% 3 60.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes0 N/A% -1 -50.0% -2 -40.0% 0 N/A% 0 N/A%