Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: 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 #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)76 75 -1 -1.3%
Incl. Wall Time (microsec) per call 4 4 -0 -1.3%
Excl. Wall Time (microsec)54 54 0 0.0%
Incl. CPU (microsecs)106 110 4 3.8%
Incl. CPU (microsecs) per call 6 6 0 3.8%
Excl. CPU (microsec)77 83 6 7.8%
Incl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. MemUse (bytes) per call 160 160 0 0.0%
Excl. MemUse (bytes)1,832 1,832 0 0.0%
Incl. PeakMemUse (bytes)1,280 1,280 0 0.0%
Incl. PeakMemUse (bytes) per call 71 71 0 0.0%
Excl. PeakMemUse (bytes)896 896 0 0.0%

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% -1 -0.0% 4 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 6 150.0% 0 N/A% 0 N/A%
Parent function
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatterBase::prepareView0 N/A% -1 -100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% -1 -100.0% -2 -50.0% 0 N/A% 0 N/A%