Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__isset

Drupal\Core\Field\FieldItemBase::__issetRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)232 260 28 12.1%
Incl. Wall Time (microsec) per call 21 24 3 12.1%
Excl. Wall Time (microsec)37 59 22 59.5%
Incl. CPU (microsecs)244 277 33 13.5%
Incl. CPU (microsecs) per call 22 25 3 13.5%
Excl. CPU (microsec)41 49 8 19.5%
Incl. MemUse (bytes)9,976 9,976 0 0.0%
Incl. MemUse (bytes) per call 907 907 0 0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)8,416 8,416 0 0.0%
Incl. PeakMemUse (bytes) per call 765 765 0 0.0%
Excl. PeakMemUse (bytes)952 952 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% 28 1.8% 33 1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function22 78.6% 8 24.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::__isset0 N/A% 28 100.0% 32 97.0% 0 N/A% 0 N/A%
template_preprocess_field0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\DataReferenceBase::getValue0 N/A% 6 21.4% 25 75.8% 0 N/A% 0 N/A%