Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\field\Plugin\Type\FieldType\ConfigEntityReferenceItemBase::isEmpty

Drupal\field\Plugin\Type\FieldType\ConfigEntityReferenceItemBase::isEmptyRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,182 1,153 -29 -2.5%
Incl. Wall Time (microsec) per call 99 96 -2 -2.5%
Excl. Wall Time (microsec)134 123 -11 -8.2%
Incl. CPU (microsecs)1,196 1,167 -29 -2.4%
Incl. CPU (microsecs) per call 100 97 -2 -2.4%
Excl. CPU (microsec)102 96 -6 -5.9%
Incl. MemUse (bytes)35,688 35,688 0 0.0%
Incl. MemUse (bytes) per call 2,974 2,974 0 0.0%
Excl. MemUse (bytes)3,152 3,152 0 0.0%
Incl. PeakMemUse (bytes)34,560 34,560 0 0.0%
Incl. PeakMemUse (bytes) per call 2,880 2,880 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\field\Plugin\Type\FieldType\ConfigEntityReferenceItemBase::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\field\Plugin\Type\FieldType\ConfigEntityReferenceItemBase::isEmpty0 N/A% -29 -36.7% -29 -3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -37.9% -6 -20.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Field::Drupal\Core\Entity\Field\{closure}0 N/A% -29 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::get0 N/A% -13 -44.8% -16 -55.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% -3 -10.3% -6 -20.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReference::getValue0 N/A% -2 -6.9% -1 -3.4% 0 N/A% 0 N/A%