Diff Report
Run #536ffc2aeacea: 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 #536ffc2aeaceaRun #536ffbe232db1DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,598 1,607 9 0.6%
Incl. Wall Time (microsec) per call 50 50 0 0.6%
Excl. Wall Time (microsec)250 253 3 1.2%
Incl. CPU (microsecs)1,630 1,638 8 0.5%
Incl. CPU (microsecs) per call 51 51 0 0.5%
Excl. CPU (microsec)203 200 -3 -1.5%
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% 9 0.3% 8 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 33.3% -3 -37.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 12 133.3% 11 137.5% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -3 -33.3% -3 -37.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Entity::getEntityType0 N/A% 8 88.9% 4 50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes0 N/A% -2 -22.2% -2 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_search0 N/A% 0 0.0% 5 62.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKeys0 N/A% 0 0.0% 4 50.0% 0 N/A% 0 N/A%