Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)1,321 1,356 35 2.6%
Incl. Wall Time (microsec) per call 21 22 1 2.6%
Excl. Wall Time (microsec)717 755 38 5.3%
Incl. CPU (microsecs)1,385 1,421 36 2.6%
Incl. CPU (microsecs) per call 22 23 1 2.6%
Excl. CPU (microsec)664 681 17 2.6%
Incl. MemUse (bytes)53,400 53,400 0 0.0%
Incl. MemUse (bytes) per call 861 861 0 0.0%
Excl. MemUse (bytes)35,928 35,928 0 0.0%
Incl. PeakMemUse (bytes)46,288 46,288 0 0.0%
Incl. PeakMemUse (bytes) per call 747 747 0 0.0%
Excl. PeakMemUse (bytes)25,752 25,752 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% 35 6.2% 36 5.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function38 108.6% 17 47.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 35 100.0% 36 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedData::setContext0 N/A% -2 -5.7% 14 38.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Map::__clone0 N/A% -1 -2.9% 5 13.9% 0 N/A% 0 N/A%