Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::onChange

Drupal\Core\Entity\ContentEntityBase::onChangeRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,591 1,607 16 1.0%
Incl. Wall Time (microsec) per call 50 50 1 1.0%
Excl. Wall Time (microsec)271 253 -18 -6.6%
Incl. CPU (microsecs)1,615 1,638 23 1.4%
Incl. CPU (microsecs) per call 50 51 1 1.4%
Excl. CPU (microsec)213 200 -13 -6.1%
Incl. MemUse (bytes)8,264 8,264 0 0.0%
Incl. MemUse (bytes) per call 258 258 0 0.0%
Excl. MemUse (bytes)-19,768 -19,768 0 0.0%
Incl. PeakMemUse (bytes)17,584 17,584 0 0.0%
Incl. PeakMemUse (bytes) per call 550 550 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% 16 1.0% 23 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -112.5% -13 -56.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 19 118.8% 21 91.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -3 -18.8% 2 8.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Entity::getEntityType0 N/A% 36 225.0% 38 165.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes0 N/A% -1 -6.2% 1 4.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% -1 -6.2% -2 -8.7% 0 N/A% 0 N/A%
array_search0 N/A% 0 0.0% 5 21.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKeys0 N/A% 0 0.0% -6 -26.1% 0 N/A% 0 N/A%