Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::onChange

Drupal\Core\TypedData\ItemList::onChangeRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)46 49 3 6.5%
Incl. Wall Time (microsec) per call 4 4 0 6.5%
Excl. Wall Time (microsec)35 38 3 8.6%
Incl. CPU (microsecs)55 64 9 16.4%
Incl. CPU (microsecs) per call 5 6 1 16.4%
Excl. CPU (microsec)31 48 17 54.8%
Incl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. MemUse (bytes) per call 183 183 0 0.0%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes) per call 183 183 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% 3 0.7% 9 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 17 188.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::set0 N/A% 3 100.0% 9 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Entity\Entity::onChange0 N/A% 0 0.0% -8 -88.9% 0 N/A% 0 N/A%