Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)576 590 14 2.4%
Incl. Wall Time (microsec) per call 12 12 0 2.4%
Excl. Wall Time (microsec)258 267 9 3.5%
Incl. CPU (microsecs)605 623 18 3.0%
Incl. CPU (microsecs) per call 12 12 0 3.0%
Excl. CPU (microsec)232 253 21 9.1%
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)9,984 9,984 0 0.0%
Incl. PeakMemUse (bytes) per call 200 200 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% 14 2.0% 18 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 64.3% 21 116.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 10 71.4% 12 66.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 4 28.6% 6 33.3% 0 N/A% 0 N/A%
Child functions
Drupal\text\Type\TextSummaryItem::isEmpty0 N/A% 6 42.9% 5 27.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% -1 -7.1% -8 -44.4% 0 N/A% 0 N/A%