Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)1,413 1,411 -2 -0.1%
Incl. Wall Time (microsec) per call 15 15 -0 -0.1%
Excl. Wall Time (microsec)734 732 -2 -0.3%
Incl. CPU (microsecs)1,499 1,499 0 0.0%
Incl. CPU (microsecs) per call 16 16 0 0.0%
Excl. CPU (microsec)713 721 8 1.1%
Incl. MemUse (bytes)5,468 5,468 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)1,112 1,112 0 0.0%
Incl. PeakMemUse (bytes)3,032 3,032 0 0.0%
Incl. PeakMemUse (bytes) per call 32 32 0 0.0%
Excl. PeakMemUse (bytes)840 840 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% -2 -0.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 8 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% -2 -100.0% 1 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% 0 0.0% -8 N/A% 0 N/A% 0 N/A%