Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls129 129 0 0.0%
Incl. Wall Time (microsec)5,441 5,499 58 1.1%
Incl. Wall Time (microsec) per call 42 43 0 1.1%
Excl. Wall Time (microsec)2,843 2,840 -3 -0.1%
Incl. CPU (microsecs)8,001 8,001 0 0.0%
Incl. CPU (microsecs) per call 62 62 0 0.0%
Excl. CPU (microsec)4,001 4,000 -1 -0.0%
Incl. MemUse (bytes)271,616 271,616 0 0.0%
Incl. MemUse (bytes) per call 2,106 2,106 0 0.0%
Excl. MemUse (bytes)206,616 206,616 0 0.0%
Incl. PeakMemUse (bytes)135,608 133,696 -1,912 -1.4%
Incl. PeakMemUse (bytes) per call 1,051 1,036 -15 -1.4%
Excl. PeakMemUse (bytes)80,128 78,528 -1,600 -2.0%

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% 58 0.2% 0 0.0% 0 0.0% -1,912 -14.4%
Exclusive Metrics Diff for Current Function-3 -5.2% -1 N/A% 0 N/A% -1,600 -83.7%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 58 100.0% 0 N/A% 0 N/A% -1,912 -100.0%
Child functions
Drupal\Core\TypedData\Type\Map::__clone0 N/A% 51 87.9% 4,001 N/A% 0 N/A% -312 -16.3%
Drupal\Core\TypedData\TypedData::setContext0 N/A% 10 17.2% -4,000 N/A% 0 N/A% 0 0.0%