Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::onChange

Drupal\Core\Entity\ContentEntityBase::onChangeRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)1,020 1,006 -14 -1.4%
Incl. Wall Time (microsec) per call 60 59 -1 -1.4%
Excl. Wall Time (microsec)175 186 11 6.3%
Incl. CPU (microsecs)1,037 1,021 -16 -1.5%
Incl. CPU (microsecs) per call 61 60 -1 -1.5%
Excl. CPU (microsec)135 134 -1 -0.7%
Incl. MemUse (bytes)2,996 2,996 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)-4,724 -4,724 0 0.0%
Incl. PeakMemUse (bytes)6,924 6,924 0 0.0%
Incl. PeakMemUse (bytes) per call 407 407 0 0.0%
Excl. PeakMemUse (bytes)1,208 1,208 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% -14 -1.0% -16 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 78.6% -1 -6.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::setValue0 N/A% -16 -114.3% -18 -112.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 2 14.3% 2 12.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Entity::getEntityType0 N/A% -24 -171.4% -14 -87.5% 0 N/A% 0 N/A%
array_search0 N/A% -1 -7.1% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKeys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%