Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #519ff7ed8fdf9Run #519ff921aa26dDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)989 1,008 19 1.9%
Incl. Wall Time (microsec) per call 17 17 0 1.9%
Excl. Wall Time (microsec)407 415 8 2.0%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 69 0 -69 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)8,248 8,248 0 0.0%
Incl. MemUse (bytes) per call 142 142 0 0.0%
Excl. MemUse (bytes)1,328 1,328 0 0.0%
Incl. PeakMemUse (bytes)4,760 4,712 -48 -1.0%
Incl. PeakMemUse (bytes) per call 82 81 -1 -1.0%
Excl. PeakMemUse (bytes)588 588 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\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\ItemList::isEmpty0 N/A% 19 0.4% -4,000 -50.0% 0 0.0% -48 -0.2%
Exclusive Metrics Diff for Current Function8 42.1% -4,000 -100.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 16 84.2% -4,000 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 3 15.8% 0 0.0% 0 N/A% -48 -100.0%
Child functions
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% 8 42.1% 0 0.0% 0 N/A% -48 -100.0%
Drupal\text\Type\TextSummaryItem::isEmpty0 N/A% 3 15.8% 0 0.0% 0 N/A% 0 0.0%