Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::createItem

Drupal\Core\Field\FieldItemList::createItemRun #5659123816918Run #565914310b034DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)4,819 4,058 -761 -15.8%
Incl. Wall Time (microsec) per call 438 369 -69 -15.8%
Excl. Wall Time (microsec)43 37 -6 -14.0%
Incl. MemUse (bytes)805,552 805,552 0 0.0%
Incl. MemUse (bytes) per call 73,232 73,232 0 0.0%
Excl. MemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes)759,024 759,024 0 0.0%
Incl. PeakMemUse (bytes) per call 69,002 69,002 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::createItem [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldItemList::createItem0 N/A% -761 -55.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -0.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::appendItem0 N/A% -680 -89.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::setValue0 N/A% -81 -10.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldTypePluginManager::createFieldItem0 N/A% -757 -99.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% 2 0.3% 0 N/A% 0 N/A%