Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: 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 #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,883 1,904 21 1.1%
Incl. Wall Time (microsec) per call 471 476 5 1.1%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)1,888 1,907 19 1.0%
Incl. CPU (microsecs) per call 472 477 5 1.0%
Excl. CPU (microsec)22 20 -2 -9.1%
Incl. MemUse (bytes)352,632 352,632 0 0.0%
Incl. MemUse (bytes) per call 88,158 88,158 0 0.0%
Excl. MemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes)339,880 339,880 0 0.0%
Incl. PeakMemUse (bytes) per call 84,970 84,970 0 0.0%
Excl. PeakMemUse (bytes)1,616 1,616 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% 21 7.0% 19 6.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.8% -2 -10.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% 21 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 18 85.7% 17 89.5% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 2 9.5% 4 21.1% 0 N/A% 0 N/A%