Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: 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 #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)9,174 9,321 147 1.6%
Incl. Wall Time (microsec) per call 235 239 4 1.6%
Excl. Wall Time (microsec)178 183 5 2.8%
Incl. CPU (microsecs)9,202 9,347 145 1.6%
Incl. CPU (microsecs) per call 236 240 4 1.6%
Excl. CPU (microsec)134 136 2 1.5%
Incl. MemUse (bytes)1,054,720 1,087,488 32,768 3.1%
Incl. MemUse (bytes) per call 27,044 27,884 840 3.1%
Excl. MemUse (bytes)1,712 1,712 0 0.0%
Incl. PeakMemUse (bytes)1,002,536 1,056,504 53,968 5.4%
Incl. PeakMemUse (bytes) per call 25,706 27,090 1,384 5.4%
Excl. PeakMemUse (bytes)2,104 2,192 88 4.2%

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% 147 5.0% 145 5.5% 32,768 116.7% 53,968 165.3%
Exclusive Metrics Diff for Current Function5 3.4% 2 1.4% 0 0.0% 88 0.2%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% 147 100.0% 145 100.0% 32,768 100.0% 53,968 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 146 99.3% 146 100.7% 32,768 100.0% 53,896 99.9%
Drupal::typedDataManager0 N/A% -4 -2.7% -3 -2.1% 0 0.0% -16 -0.0%