Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls121 121 0 0.0%
Incl. Wall Time (microsec)17,482 28,617 11,135 63.7%
Incl. Wall Time (microsec) per call 144 237 92 63.7%
Excl. Wall Time (microsec)7,189 11,697 4,508 62.7%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 33 0 -33 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)312,360 312,352 -8 -0.0%
Incl. MemUse (bytes) per call 2,581 2,581 -0 -0.0%
Excl. MemUse (bytes)195,032 195,032 0 0.0%
Incl. PeakMemUse (bytes)250,592 252,592 2,000 0.8%
Incl. PeakMemUse (bytes) per call 2,071 2,088 17 0.8%
Excl. PeakMemUse (bytes)138,216 139,952 1,736 1.3%

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% 11,135 0.4% -4,001 -100.0% -8 -0.1% 2,000 13.8%
Exclusive Metrics Diff for Current Function4,508 40.5% 0 0.0% 0 0.0% 1,736 86.8%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 11,135 100.0% -4,001 -100.0% -8 -100.0% 2,000 100.0%
Child functions
Drupal\Core\TypedData\Type\Map::__clone0 N/A% 4,906 44.1% -4,001 -100.0% -8 -100.0% 264 13.2%
Drupal\Core\TypedData\TypedData::setContext0 N/A% 1,721 15.5% 0 0.0% 0 0.0% 0 0.0%