Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::set

Drupal\Core\Entity\Field\FieldItemBase::setRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)426 431 5 1.2%
Incl. Wall Time (microsec) per call 13 13 0 1.2%
Excl. Wall Time (microsec)237 245 8 3.4%
Incl. CPU (microsecs)469 472 3 0.6%
Incl. CPU (microsecs) per call 15 15 0 0.6%
Excl. CPU (microsec)243 252 9 3.7%
Incl. MemUse (bytes)8,768 8,768 0 0.0%
Incl. MemUse (bytes) per call 274 274 0 0.0%
Excl. MemUse (bytes)7,672 7,672 0 0.0%
Incl. PeakMemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes) per call 61 61 0 0.0%
Excl. PeakMemUse (bytes)848 848 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% 5 0.3% 3 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 160.0% 9 300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::__set0 N/A% 5 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\ItemList::onChange0 N/A% -3 -60.0% -6 -200.0% 0 N/A% 0 N/A%