Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: 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 #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,171 1,132 -39 -3.3%
Incl. Wall Time (microsec) per call 98 94 -3 -3.3%
Excl. Wall Time (microsec)132 126 -6 -4.5%
Incl. CPU (microsecs)1,184 1,146 -38 -3.2%
Incl. CPU (microsecs) per call 99 96 -3 -3.2%
Excl. CPU (microsec)93 93 0 0.0%
Incl. MemUse (bytes)35,696 35,696 0 0.0%
Incl. MemUse (bytes) per call 2,975 2,975 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)2,056 2,056 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% -39 -5.2% -38 -32.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -15.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Field::Drupal\Core\Entity\Field\{closure}0 N/A% -39 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::get0 N/A% -32 -82.1% -39 -102.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReference::getValue0 N/A% -1 -2.6% -4 -10.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% 5 13.2% 0 N/A% 0 N/A%