Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__isset

Drupal\Core\Field\FieldItemBase::__issetRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)99 96 -3 -3.0%
Incl. Wall Time (microsec) per call 25 24 -1 -3.0%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)103 103 0 0.0%
Incl. CPU (microsecs) per call 26 26 0 0.0%
Excl. CPU (microsec)17 20 3 17.6%
Incl. MemUse (bytes)8,984 8,984 0 0.0%
Incl. MemUse (bytes) per call 2,246 2,246 0 0.0%
Excl. MemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes) per call 726 726 0 0.0%
Excl. PeakMemUse (bytes)1,080 1,080 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__isset [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\Field\FieldItemBase::__isset0 N/A% -3 -0.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% 3 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::__isset0 N/A% -3 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\DataReferenceBase::getValue0 N/A% -2 -66.7% -3 N/A% 0 N/A% 0 N/A%