Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)1,617 1,848 231 14.3%
Incl. Wall Time (microsec) per call 16 18 2 14.3%
Excl. Wall Time (microsec)696 765 69 9.9%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 40 40 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)10,044 10,044 0 0.0%
Incl. MemUse (bytes) per call 100 100 0 0.0%
Excl. MemUse (bytes)1,508 1,508 0 0.0%
Incl. PeakMemUse (bytes)6,452 6,452 0 0.0%
Incl. PeakMemUse (bytes) per call 65 65 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 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% 231 0.3% 4,000 5.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function69 29.9% 4,000 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 194 84.0% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 37 16.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% 155 67.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::isEmpty0 N/A% 5 2.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Type\TextItem::isEmpty0 N/A% 2 0.9% 0 0.0% 0 N/A% 0 N/A%