Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: 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 #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)28,396 28,621 225 0.8%
Incl. Wall Time (microsec) per call 916 923 7 0.8%
Excl. Wall Time (microsec)177 179 2 1.1%
Incl. CPU (microsecs)28,075 28,378 303 1.1%
Incl. CPU (microsecs) per call 906 915 10 1.1%
Excl. CPU (microsec)157 160 3 1.9%
Incl. MemUse (bytes)2,702,912 2,702,464 -448 -0.0%
Incl. MemUse (bytes) per call 87,191 87,176 -14 -0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)2,546,416 2,545,856 -560 -0.0%
Incl. PeakMemUse (bytes) per call 82,142 82,124 -18 -0.0%
Excl. PeakMemUse (bytes)1,384 1,384 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% 225 2.5% 303 3.7% -448 -0.4% -560 -0.5%
Exclusive Metrics Diff for Current Function2 0.9% 3 1.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% 225 100.0% 303 100.0% -448 -100.0% -560 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 194 86.2% 275 90.8% -448 -100.0% -552 -98.6%
Drupal::typedDataManager0 N/A% 29 12.9% 25 8.3% 0 0.0% -8 -1.4%