Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange

Drupal\Core\TypedData\Plugin\DataType\ItemList::onChangeRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls114 114 0 0.0%
Incl. Wall Time (microsec)3,613 3,729 116 3.2%
Incl. Wall Time (microsec) per call 32 33 1 3.2%
Excl. Wall Time (microsec)235 238 3 1.3%
Incl. CPU (microsecs)3,692 3,810 118 3.2%
Incl. CPU (microsecs) per call 32 33 1 3.2%
Excl. CPU (microsec)228 241 13 5.7%
Incl. MemUse (bytes)2,976 2,976 0 0.0%
Incl. MemUse (bytes) per call 26 26 0 0.0%
Excl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. PeakMemUse (bytes)40,568 40,568 0 0.0%
Incl. PeakMemUse (bytes) per call 356 356 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::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\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 116 15.9% 118 15.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 2.6% 13 11.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemBase::onChange0 N/A% 115 99.1% 117 99.2% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 1 0.9% 1 0.8% 0 N/A% 0 N/A%
Child function
Drupal\Core\Entity\ContentEntityBase::onChange0 N/A% 113 97.4% 105 89.0% 0 N/A% 0 N/A%