Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls171 171 0 0.0%
Incl. Wall Time (microsec)1,025 1,014 -11 -1.1%
Incl. Wall Time (microsec) per call 6 6 -0 -1.1%
Excl. Wall Time (microsec)481 477 -4 -0.8%
Incl. CPU (microsecs)1,166 1,172 6 0.5%
Incl. CPU (microsecs) per call 7 7 0 0.5%
Excl. CPU (microsec)505 522 17 3.4%
Incl. MemUse (bytes)20,096 20,096 0 0.0%
Incl. MemUse (bytes) per call 118 118 0 0.0%
Excl. MemUse (bytes)2,360 2,360 0 0.0%
Incl. PeakMemUse (bytes)9,984 9,984 0 0.0%
Incl. PeakMemUse (bytes) per call 58 58 0 0.0%
Excl. PeakMemUse (bytes)840 840 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% -11 -5.4% 6 4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -36.4% 17 283.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% -6 -54.5% 12 200.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% -5 -45.5% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\text\Type\TextSummaryItem::isEmpty0 N/A% -6 -54.5% -5 -83.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% -1 -9.1% -6 -100.0% 0 N/A% 0 N/A%