Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls299 299 0 0.0%
Incl. Wall Time (microsec)3,451 3,422 -29 -0.8%
Incl. Wall Time (microsec) per call 12 11 -0 -0.8%
Excl. Wall Time (microsec)1,945 1,894 -51 -2.6%
Incl. CPU (microsecs)3,673 3,655 -18 -0.5%
Incl. CPU (microsecs) per call 12 12 -0 -0.5%
Excl. CPU (microsec)1,777 1,732 -45 -2.5%
Incl. MemUse (bytes)290,248 290,248 0 0.0%
Incl. MemUse (bytes) per call 971 971 0 0.0%
Excl. MemUse (bytes)140,688 140,688 0 0.0%
Incl. PeakMemUse (bytes)123,376 123,440 64 0.1%
Incl. PeakMemUse (bytes) per call 413 413 0 0.1%
Excl. PeakMemUse (bytes)54,408 54,408 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::__clone [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::__clone0 N/A% -29 -0.7% -18 -0.4% 0 0.0% 64 1.1%
Exclusive Metrics Diff for Current Function-51 -175.9% -45 -250.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -23 -79.3% -16 -88.9% 0 N/A% 64 100.0%
Drupal\Core\Entity\EntityNG::__clone0 N/A% -6 -20.7% -2 -11.1% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__clone0 N/A% 56 193.1% 36 200.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\ContextAwareTypedData::setContext0 N/A% -34 -117.2% -9 -50.0% 0 N/A% 64 100.0%