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

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChangeRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls201 201 0 0.0%
Incl. Wall Time (microsec)7,852 7,810 -42 -0.5%
Incl. Wall Time (microsec) per call 39 39 -0 -0.5%
Excl. Wall Time (microsec)489 478 -11 -2.2%
Incl. CPU (microsecs)8,014 7,959 -55 -0.7%
Incl. CPU (microsecs) per call 40 40 -0 -0.7%
Excl. CPU (microsec)479 441 -38 -7.9%
Incl. MemUse (bytes)2,552 2,552 0 0.0%
Incl. MemUse (bytes) per call 13 13 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)158,264 158,272 8 0.0%
Incl. PeakMemUse (bytes) per call 787 787 0 0.0%
Excl. PeakMemUse (bytes)680 680 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% -42 -2.6% -55 -3.2% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-11 -26.2% -38 -69.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemBase::set0 N/A% -42 -100.0% -55 -100.0% 0 N/A% 8 100.0%
Child function
Drupal\Core\Field\FieldItemBase::onChange0 N/A% -31 -73.8% -17 -30.9% 0 N/A% 8 100.0%