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\Plugin\Field\FieldType\EntityReferenceItem::isEmpty

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmptyRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)116 115 -1 -0.9%
Incl. Wall Time (microsec) per call 39 38 -0 -0.9%
Excl. Wall Time (microsec)31 31 0 0.0%
Incl. CPU (microsecs)120 118 -2 -1.7%
Incl. CPU (microsecs) per call 40 39 -1 -1.7%
Excl. CPU (microsec)26 27 1 3.8%
Incl. MemUse (bytes)3,616 3,616 0 0.0%
Incl. MemUse (bytes) per call 1,205 1,205 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)1,328 1,328 0 0.0%
Incl. PeakMemUse (bytes) per call 443 443 0 0.0%
Excl. PeakMemUse (bytes)560 560 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty [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\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::hasUnsavedEntity0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%