Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls357 357 0 0.0%
Incl. Wall Time (microsec)4,221 4,212 -9 -0.2%
Incl. Wall Time (microsec) per call 12 12 -0 -0.2%
Excl. Wall Time (microsec)2,795 2,764 -31 -1.1%
Incl. CPU (microsecs)4,531 4,515 -16 -0.4%
Incl. CPU (microsecs) per call 13 13 -0 -0.4%
Excl. CPU (microsec)2,543 2,478 -65 -2.6%
Incl. MemUse (bytes)315,592 315,552 -40 -0.0%
Incl. MemUse (bytes) per call 884 884 -0 -0.0%
Excl. MemUse (bytes)263,240 263,208 -32 -0.0%
Incl. PeakMemUse (bytes)179,672 179,672 0 0.0%
Incl. PeakMemUse (bytes) per call 503 503 0 0.0%
Excl. PeakMemUse (bytes)156,600 156,600 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% -9 -0.4% -16 -0.5% -40 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-31 -344.4% -65 -406.2% -32 -80.0% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -9 -100.0% -16 -100.0% -40 -100.0% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::__clone0 N/A% 12 133.3% 26 162.5% -8 -20.0% 0 N/A%
Drupal\Core\TypedData\TypedData::setContext0 N/A% 10 111.1% 23 143.8% 0 0.0% 0 N/A%