Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: 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 #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)347 328 -19 -5.5%
Incl. Wall Time (microsec) per call 174 164 -10 -5.5%
Excl. Wall Time (microsec)28 25 -3 -10.7%
Incl. CPU (microsecs)350 333 -17 -4.9%
Incl. CPU (microsecs) per call 175 167 -9 -4.9%
Excl. CPU (microsec)18 22 4 22.2%
Incl. MemUse (bytes)30,984 30,984 0 0.0%
Incl. MemUse (bytes) per call 15,492 15,492 0 0.0%
Excl. MemUse (bytes)2,192 2,192 0 0.0%
Incl. PeakMemUse (bytes)30,976 30,976 0 0.0%
Incl. PeakMemUse (bytes) per call 15,488 15,488 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% -19 -2.9% -17 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -15.8% 4 23.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Field::Drupal\Core\Entity\Field\{closure}0 N/A% -19 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::get0 N/A% -15 -78.9% -19 -111.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReference::getValue0 N/A% -1 -5.3% 1 5.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% -3 -17.6% 0 N/A% 0 N/A%