Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: 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 #52e43719571bfDiffDiff%
Number of Function Calls102 102 0 0.0%
Incl. Wall Time (microsec)169 166 -3 -1.8%
Incl. Wall Time (microsec) per call 2 2 -0 -1.8%
Excl. Wall Time (microsec)46 45 -1 -2.2%
Incl. CPU (microsecs)270 272 2 0.7%
Incl. CPU (microsecs) per call 3 3 0 0.7%
Excl. CPU (microsec)144 149 5 3.5%
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% -3 -0.3% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -33.3% 5 250.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::setValue0 N/A% -5 -166.7% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 2 66.7% 4 200.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes0 N/A% -1 -33.3% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%