Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::onChange

Drupal\Core\Entity\ContentEntityBase::onChangeRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls709 709 0 0.0%
Incl. Wall Time (microsec)21,488 21,553 65 0.3%
Incl. Wall Time (microsec) per call 30 30 0 0.3%
Excl. Wall Time (microsec)3,924 3,976 52 1.3%
Incl. CPU (microsecs)22,054 22,160 106 0.5%
Incl. CPU (microsecs) per call 31 31 0 0.5%
Excl. CPU (microsec)2,899 2,965 66 2.3%
Incl. MemUse (bytes)616 616 0 0.0%
Incl. MemUse (bytes) per call 1 1 0 0.0%
Excl. MemUse (bytes)-504,784 -504,784 0 0.0%
Incl. PeakMemUse (bytes)292,192 292,248 56 0.0%
Incl. PeakMemUse (bytes) per call 412 412 0 0.0%
Excl. PeakMemUse (bytes)13,912 13,912 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% 65 4.1% 106 6.1% 0 0.0% 56 0.2%
Exclusive Metrics Diff for Current Function52 80.0% 66 62.3% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 73 112.3% 106 100.0% 0 N/A% 56 100.0%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -8 -12.3% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Entity\Entity::getEntityType0 N/A% 31 47.7% 50 47.2% 0 N/A% 56 100.0%
Drupal\Core\Entity\EntityType::getKeys0 N/A% -13 -20.0% -35 -33.0% 0 N/A% 0 0.0%
array_search0 N/A% -5 -7.7% 25 23.6% 0 N/A% 0 0.0%