Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChangeRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls201 201 0 0.0%
Incl. Wall Time (microsec)7,810 7,852 42 0.5%
Incl. Wall Time (microsec) per call 39 39 0 0.5%
Excl. Wall Time (microsec)478 489 11 2.3%
Incl. CPU (microsecs)7,959 8,014 55 0.7%
Incl. CPU (microsecs) per call 40 40 0 0.7%
Excl. CPU (microsec)441 479 38 8.6%
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)158,272 158,264 -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 Function11 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%