Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::set

Drupal\Core\Entity\Field\FieldItemBase::setRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)50 43 -7 -14.0%
Incl. Wall Time (microsec) per call 10 9 -1 -14.0%
Excl. Wall Time (microsec)27 23 -4 -14.8%
Incl. CPU (microsecs)53 50 -3 -5.7%
Incl. CPU (microsecs) per call 11 10 -1 -5.7%
Excl. CPU (microsec)25 26 1 4.0%
Incl. MemUse (bytes)5,512 5,512 0 0.0%
Incl. MemUse (bytes) per call 1,102 1,102 0 0.0%
Excl. MemUse (bytes)3,504 3,504 0 0.0%
Incl. PeakMemUse (bytes)4,336 4,336 0 0.0%
Incl. PeakMemUse (bytes) per call 867 867 0 0.0%
Excl. PeakMemUse (bytes)2,328 2,328 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\FieldItemBase::set [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\Entity\Field\FieldItemBase::set0 N/A% -7 -1.7% -3 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -57.1% 1 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::__set0 N/A% -7 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\ItemList::onChange0 N/A% -3 -42.9% -4 -133.3% 0 N/A% 0 N/A%