Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmptyRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)741 744 3 0.4%
Incl. Wall Time (microsec) per call 7 7 0 0.4%
Excl. Wall Time (microsec)342 356 14 4.1%
Incl. MemUse (bytes)14,536 14,536 0 0.0%
Incl. MemUse (bytes) per call 137 137 0 0.0%
Excl. MemUse (bytes)13,832 13,832 0 0.0%
Incl. PeakMemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% 3 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 466.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::isEmpty0 N/A% 17 566.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% -14 -466.7% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldItemBase::__get0 N/A% -11 -366.7% 0 N/A% 0 N/A%