Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::isEmpty

Drupal\Core\TypedData\Plugin\DataType\ItemList::isEmptyRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)504 489 -15 -3.0%
Incl. Wall Time (microsec) per call 5 5 -0 -3.0%
Excl. Wall Time (microsec)288 264 -24 -8.3%
Incl. CPU (microsecs)664 624 -40 -6.0%
Incl. CPU (microsecs) per call 7 6 -0 -6.0%
Excl. CPU (microsec)419 367 -52 -12.4%
Incl. MemUse (bytes)7,936 7,936 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)4,904 4,904 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::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\TypedData\Plugin\DataType\ItemList::isEmpty0 N/A% -15 -0.0% -40 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-24 -160.0% -52 -130.0% 0 N/A% 0 N/A%
Parent function
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatterBase::prepareView0 N/A% -15 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% 9 60.0% 12 30.0% 0 N/A% 0 N/A%