Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::onChange

Drupal\Core\Entity\Field\FieldItemBase::onChangeRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)574 580 6 1.0%
Incl. Wall Time (microsec) per call 6 6 0 1.0%
Excl. Wall Time (microsec)263 268 5 1.9%
Incl. CPU (microsecs)658 663 5 0.8%
Incl. CPU (microsecs) per call 7 7 0 0.8%
Excl. CPU (microsec)276 281 5 1.8%
Incl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. MemUse (bytes) per call 33 33 0 0.0%
Excl. MemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\FieldItemBase::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\Field\FieldItemBase::onChange0 N/A% 6 0.6% 5 2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 83.3% 5 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::onChange0 N/A% 6 100.0% 5 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\ItemList::onChange0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%