Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::onChange

Drupal\Core\Entity\ContentEntityBase::onChangeRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)3,887 3,775 -112 -2.9%
Incl. Wall Time (microsec) per call 31 30 -1 -2.9%
Excl. Wall Time (microsec)730 710 -20 -2.7%
Incl. CPU (microsecs)3,977 3,872 -105 -2.6%
Incl. CPU (microsecs) per call 32 31 -1 -2.6%
Excl. CPU (microsec)523 481 -42 -8.0%
Incl. MemUse (bytes)5,320 5,320 0 0.0%
Incl. MemUse (bytes) per call 43 43 0 0.0%
Excl. MemUse (bytes)-85,160 -85,160 0 0.0%
Incl. PeakMemUse (bytes)47,472 47,472 0 0.0%
Incl. PeakMemUse (bytes) per call 380 380 0 0.0%
Excl. PeakMemUse (bytes)1,776 1,776 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% -112 -15.3% -105 -13.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -17.9% -42 -40.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% -113 -100.9% -105 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Entity::getEntityType0 N/A% -82 -73.2% -87 -82.9% 0 N/A% 0 N/A%
array_search0 N/A% -16 -14.3% 8 7.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKeys0 N/A% 6 5.4% 16 15.2% 0 N/A% 0 N/A%