Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #519de8fbb9479Run #519de96d52213DiffDiff%
Number of Function Calls142 142 0 0.0%
Incl. Wall Time (microsec)871 913 42 4.8%
Incl. Wall Time (microsec) per call 6 6 0 4.8%
Excl. Wall Time (microsec)469 507 38 8.1%
Incl. CPU (microsecs)980 1,024 44 4.5%
Incl. CPU (microsecs) per call 7 7 0 4.5%
Excl. CPU (microsec)476 507 31 6.5%
Incl. MemUse (bytes)19,952 19,952 0 0.0%
Incl. MemUse (bytes) per call 141 141 0 0.0%
Excl. MemUse (bytes)2,648 2,648 0 0.0%
Incl. PeakMemUse (bytes)11,064 11,064 0 0.0%
Incl. PeakMemUse (bytes) per call 78 78 0 0.0%
Excl. PeakMemUse (bytes)1,992 1,992 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% 42 2.6% 44 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function38 90.5% 31 70.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 24 57.1% 37 84.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 18 42.9% 7 15.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% 10 23.8% 18 40.9% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::isEmpty0 N/A% -6 -14.3% -6 -13.6% 0 N/A% 0 N/A%
Drupal\text\Type\TextItem::isEmpty0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%