Diff Report
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51aaed63de9a0Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)322 329 7 2.2%
Incl. Wall Time (microsec) per call 6 7 0 2.2%
Excl. Wall Time (microsec)155 159 4 2.6%
Incl. CPU (microsecs)363 364 1 0.3%
Incl. CPU (microsecs) per call 7 7 0 0.3%
Excl. CPU (microsec)154 152 -2 -1.3%
Incl. MemUse (bytes)14,288 14,288 0 0.0%
Incl. MemUse (bytes) per call 286 286 0 0.0%
Excl. MemUse (bytes)2,360 2,360 0 0.0%
Incl. PeakMemUse (bytes)9,664 9,664 0 0.0%
Incl. PeakMemUse (bytes) per call 193 193 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% 7 1.2% 1 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 57.1% -2 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 5 71.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 2 28.6% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\text\Type\TextSummaryItem::isEmpty0 N/A% 3 42.9% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%