Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)4,174 4,163 -11 -0.3%
Incl. Wall Time (microsec) per call 696 694 -2 -0.3%
Excl. Wall Time (microsec)32 44 12 37.5%
Incl. CPU (microsecs)4,178 4,166 -12 -0.3%
Incl. CPU (microsecs) per call 696 694 -2 -0.3%
Excl. CPU (microsec)23 29 6 26.1%
Incl. MemUse (bytes)419,896 419,928 32 0.0%
Incl. MemUse (bytes) per call 69,983 69,988 5 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)415,368 415,592 224 0.1%
Incl. PeakMemUse (bytes) per call 69,228 69,265 37 0.1%
Excl. PeakMemUse (bytes)1,336 1,336 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% -11 -1.5% -12 -5.0% 32 0.1% 224 0.6%
Exclusive Metrics Diff for Current Function12 109.1% 6 50.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% -11 -100.0% -12 -100.0% 32 100.0% 224 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -19 -172.7% -20 -166.7% 32 100.0% 224 100.0%
Drupal::typedDataManager0 N/A% -4 -36.4% 2 16.7% 0 0.0% 0 0.0%