Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: 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 #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)9,321 9,174 -147 -1.6%
Incl. Wall Time (microsec) per call 239 235 -4 -1.6%
Excl. Wall Time (microsec)183 178 -5 -2.7%
Incl. CPU (microsecs)9,347 9,202 -145 -1.6%
Incl. CPU (microsecs) per call 240 236 -4 -1.6%
Excl. CPU (microsec)136 134 -2 -1.5%
Incl. MemUse (bytes)1,087,488 1,054,720 -32,768 -3.0%
Incl. MemUse (bytes) per call 27,884 27,044 -840 -3.0%
Excl. MemUse (bytes)1,712 1,712 0 0.0%
Incl. PeakMemUse (bytes)1,056,504 1,002,536 -53,968 -5.1%
Incl. PeakMemUse (bytes) per call 27,090 25,706 -1,384 -5.1%
Excl. PeakMemUse (bytes)2,192 2,104 -88 -4.0%

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% -147 -5.0% -145 -5.5% -32,768 -116.7% -53,968 -165.3%
Exclusive Metrics Diff for Current Function-5 -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%