Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls121 121 0 0.0%
Incl. Wall Time (microsec)88,808 17,482 -71,326 -80.3%
Incl. Wall Time (microsec) per call 734 144 -589 -80.3%
Excl. Wall Time (microsec)36,324 7,189 -29,135 -80.2%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 33 33 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)312,360 312,360 0 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)250,680 250,592 -88 -0.0%
Incl. PeakMemUse (bytes) per call 2,072 2,071 -1 -0.0%
Excl. PeakMemUse (bytes)138,304 138,216 -88 -0.1%

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% -71,326 -0.5% 1 0.0% 0 0.0% -88 -5.9%
Exclusive Metrics Diff for Current Function-29,135 -40.8% 0 0.0% 0 N/A% -88 -100.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -71,326 -100.0% 1 100.0% 0 N/A% -88 -100.0%
Child functions
Drupal\Core\TypedData\Type\Map::__clone0 N/A% -30,643 -43.0% 4,001 400100.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::setContext0 N/A% -11,548 -16.2% -4,000 -400000.0% 0 N/A% 0 0.0%