Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::onChange

Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::onChangeRun #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)1,560 1,582 22 1.4%
Incl. Wall Time (microsec) per call 16 16 0 1.4%
Excl. Wall Time (microsec)453 459 6 1.3%
Incl. CPU (microsecs)1,640 1,671 31 1.9%
Incl. CPU (microsecs) per call 16 17 0 1.9%
Excl. CPU (microsec)394 421 27 6.9%
Incl. MemUse (bytes)9,192 9,184 -8 -0.1%
Incl. MemUse (bytes) per call 92 92 -0 -0.1%
Excl. MemUse (bytes)1,856 1,856 0 0.0%
Incl. PeakMemUse (bytes)2,864 2,856 -8 -0.3%
Incl. PeakMemUse (bytes) per call 29 29 -0 -0.3%
Excl. PeakMemUse (bytes)2,304 2,304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::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\Plugin\DataType\EntityReferenceItem::onChange0 N/A% 22 0.1% 31 0.1% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function6 27.3% 27 87.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::set0 N/A% 22 100.0% 31 100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::onChange0 N/A% 18 81.8% 15 48.4% 8 100.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReference::getTargetIdentifier0 N/A% -2 -9.1% -1 -3.2% -16 -200.0% -8 -100.0%
Drupal\Core\Entity\Field\FieldItemBase::set@10 N/A% 0 0.0% -10 -32.3% 0 0.0% 0 0.0%