Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::createItem

Drupal\Core\Field\FieldItemList::createItemRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)15,275 18,356 3,081 20.2%
Incl. Wall Time (microsec) per call 129 156 26 20.2%
Excl. Wall Time (microsec)351 324 -27 -7.7%
Incl. MemUse (bytes)1,451,616 1,358,184 -93,432 -6.4%
Incl. MemUse (bytes) per call 12,302 11,510 -792 -6.4%
Excl. MemUse (bytes)1,320 1,320 0 0.0%
Incl. PeakMemUse (bytes)1,255,240 1,254,848 -392 -0.0%
Incl. PeakMemUse (bytes) per call 10,638 10,634 -3 -0.0%
Excl. PeakMemUse (bytes)1,552 1,600 48 3.1%

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% 3,081 12.5% -93,432 -12.3% -392 -0.1%
Exclusive Metrics Diff for Current Function-27 -0.9% 0 0.0% 48 12.2%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::setValue0 N/A% 3,081 100.0% -93,432 -100.0% -392 -100.0%
Child functions
Drupal\Core\Field\FieldTypePluginManager::createFieldItem0 N/A% 3,147 102.1% -93,432 -100.0% -616 -157.1%
Drupal::service0 N/A% -39 -1.3% 0 0.0% 176 44.9%