Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls180 180 0 0.0%
Incl. Wall Time (microsec)1,163 1,154 -9 -0.8%
Incl. Wall Time (microsec) per call 6 6 -0 -0.8%
Excl. Wall Time (microsec)501 495 -6 -1.2%
Incl. CPU (microsecs)1,322 1,313 -9 -0.7%
Incl. CPU (microsecs) per call 7 7 -0 -0.7%
Excl. CPU (microsec)550 540 -10 -1.8%
Incl. MemUse (bytes)15,080 15,080 0 0.0%
Incl. MemUse (bytes) per call 84 84 0 0.0%
Excl. MemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes)4,408 4,408 0 0.0%
Incl. PeakMemUse (bytes) per call 24 24 0 0.0%
Excl. PeakMemUse (bytes)552 552 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% -9 -7.3% -9 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -66.7% -10 -111.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages0 N/A% -10 -111.1% -7 -77.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 1 11.1% -2 -22.2% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\Type\Map::isEmpty0 N/A% -3 -33.3% 1 11.1% 0 N/A% 0 N/A%