Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: 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 #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)44 42 -2 -4.5%
Incl. Wall Time (microsec) per call 3 3 -0 -4.5%
Excl. Wall Time (microsec)41 39 -2 -4.9%
Incl. CPU (microsecs)58 58 0 0.0%
Incl. CPU (microsecs) per call 4 4 0 0.0%
Excl. CPU (microsec)39 41 2 5.1%
Incl. MemUse (bytes)2,992 2,992 0 0.0%
Incl. MemUse (bytes) per call 199 199 0 0.0%
Excl. MemUse (bytes)2,144 2,144 0 0.0%
Incl. PeakMemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes) per call 163 163 0 0.0%
Excl. PeakMemUse (bytes)1,808 1,808 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% -2 -2.2% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 2 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemBase::onChange0 N/A% -2 -100.0% -2 N/A% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 0 0.0% 2 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Entity\ContentEntityBase::onChange0 N/A% 0 0.0% -2 N/A% 0 N/A% 0 N/A%