Diff Report
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #52d4b5e5ddba1Run #52d4b590e6e18DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)3,486 3,341 -145 -4.2%
Incl. Wall Time (microsec) per call 268 257 -11 -4.2%
Excl. Wall Time (microsec)62 61 -1 -1.6%
Incl. CPU (microsecs)3,494 3,348 -146 -4.2%
Incl. CPU (microsecs) per call 269 258 -11 -4.2%
Excl. CPU (microsec)44 46 2 4.5%
Incl. MemUse (bytes)453,528 453,528 0 0.0%
Incl. MemUse (bytes) per call 34,887 34,887 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)457,352 457,352 0 0.0%
Incl. PeakMemUse (bytes) per call 35,181 35,181 0 0.0%
Excl. PeakMemUse (bytes)1,792 1,792 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem [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\Plugin\DataType\ItemList::createItem0 N/A% -145 -49.3% -146 -40.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.7% 2 1.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% -145 -100.0% -146 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -144 -99.3% -146 -100.0% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 0 0.0% -2 -1.4% 0 N/A% 0 N/A%