Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChangeRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)246 268 22 8.9%
Incl. Wall Time (microsec) per call 18 19 2 8.9%
Excl. Wall Time (microsec)63 70 7 11.1%
Incl. CPU (microsecs)254 282 28 11.0%
Incl. CPU (microsecs) per call 18 20 2 11.0%
Excl. CPU (microsec)50 56 6 12.0%
Incl. MemUse (bytes)6,880 6,880 0 0.0%
Incl. MemUse (bytes) per call 491 491 0 0.0%
Excl. MemUse (bytes)1,824 1,824 0 0.0%
Incl. PeakMemUse (bytes)3,840 3,840 0 0.0%
Incl. PeakMemUse (bytes) per call 274 274 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\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\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange0 N/A% 22 0.6% 28 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 31.8% 6 21.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemBase::set0 N/A% 22 100.0% 28 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Plugin\DataType\EntityReference::getTargetIdentifier0 N/A% 12 54.5% 16 57.1% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::onChange0 N/A% 2 9.1% 5 17.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::set@10 N/A% 1 4.5% 1 3.6% 0 N/A% 0 N/A%