Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)201 195 -6 -3.0%
Incl. Wall Time (microsec) per call 7 7 -0 -3.0%
Excl. Wall Time (microsec)91 90 -1 -1.1%
Incl. CPU (microsecs)226 224 -2 -0.9%
Incl. CPU (microsecs) per call 8 8 -0 -0.9%
Excl. CPU (microsec)100 98 -2 -2.0%
Incl. MemUse (bytes)7,784 7,784 0 0.0%
Incl. MemUse (bytes) per call 278 278 0 0.0%
Excl. MemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes)4,848 4,848 0 0.0%
Incl. PeakMemUse (bytes) per call 173 173 0 0.0%
Excl. PeakMemUse (bytes)640 640 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% -6 -13.0% -2 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -16.7% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% -7 -116.7% -4 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 1 16.7% 2 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% -5 -83.3% 0 0.0% 0 N/A% 0 N/A%