Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::onChange

Drupal\Core\TypedData\ItemList::onChangeRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)64 26 -38 -59.4%
Incl. Wall Time (microsec) per call 21 9 -13 -59.4%
Excl. Wall Time (microsec)57 20 -37 -64.9%
Incl. CPU (microsecs)66 29 -37 -56.1%
Incl. CPU (microsecs) per call 22 10 -12 -56.1%
Excl. CPU (microsec)16 18 2 12.5%
Incl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. MemUse (bytes) per call 669 669 0 0.0%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes) per call 701 701 0 0.0%
Excl. PeakMemUse (bytes)1,192 1,192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\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\ItemList::onChange0 N/A% -38 -0.6% -37 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-37 -97.4% 2 5.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::set0 N/A% -38 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Entity\Entity::onChange0 N/A% -1 -2.6% -39 -105.4% 0 N/A% 0 N/A%