Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 58 58 N/A%
Incl. Wall Time (microsec) 1,024 1,024 N/A%
Incl. Wall Time (microsec) per call N/A 18 18 N/A%
Excl. Wall Time (microsec) 426 426 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 8,248 8,248 N/A%
Incl. MemUse (bytes) per call N/A 142 142 N/A%
Excl. MemUse (bytes) 1,328 1,328 N/A%
Incl. PeakMemUse (bytes) 4,800 4,800 N/A%
Incl. PeakMemUse (bytes) per call N/A 83 83 N/A%
Excl. PeakMemUse (bytes) 588 588 N/A%

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::isEmpty58 46.4% 1,024 0.2% 0 0.0% 8,248 0.1% 4,800 0.1%
Exclusive Metrics Diff for Current Function426 41.6% 0 N/A% 1,328 16.1% 588 12.2%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages42 72.4% 654 63.9% 0 N/A% 5,844 70.9% 4,536 94.5%
Drupal\Core\Entity\EntityBCDecorator::__get16 27.6% 370 36.1% 0 N/A% 2,404 29.1% 264 5.5%
Child functions
Drupal\Core\TypedData\Type\Map::isEmpty54 93.1% 456 44.5% 0 N/A% 3,152 38.2% 656 13.7%
Drupal\text\Type\TextSummaryItem::isEmpty4 6.9% 142 13.9% 0 N/A% 3,768 45.7% 3,556 74.1%