Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)363 362 -1 -0.3%
Incl. Wall Time (microsec) per call 6 6 -0 -0.3%
Excl. Wall Time (microsec)165 165 0 0.0%
Incl. CPU (microsecs)409 406 -3 -0.7%
Incl. CPU (microsecs) per call 7 7 -0 -0.7%
Excl. CPU (microsec)171 172 1 0.6%
Incl. MemUse (bytes)8,984 8,984 0 0.0%
Incl. MemUse (bytes) per call 160 160 0 0.0%
Excl. MemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes) per call 94 94 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 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% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% 1 100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% -1 -100.0% -4 -133.3% 0 N/A% 0 N/A%