Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmptyRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)196 200 4 2.0%
Incl. Wall Time (microsec) per call 13 13 0 2.0%
Excl. Wall Time (microsec)69 72 3 4.3%
Incl. CPU (microsecs)214 214 0 0.0%
Incl. CPU (microsecs) per call 14 14 0 0.0%
Excl. CPU (microsec)68 65 -3 -4.4%
Incl. MemUse (bytes)11,568 11,568 0 0.0%
Incl. MemUse (bytes) per call 771 771 0 0.0%
Excl. MemUse (bytes)6,528 6,528 0 0.0%
Incl. PeakMemUse (bytes)112 112 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)112 112 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% 4 0.5% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 75.0% -3 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% 4 100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldItemBase::__get0 N/A% 1 25.0% 3 N/A% 0 N/A% 0 N/A%