Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::applyDefaultValue

Drupal\Core\Field\FieldItemList::applyDefaultValueRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)3,212 3,228 16 0.5%
Incl. Wall Time (microsec) per call 201 202 1 0.5%
Excl. Wall Time (microsec)104 107 3 2.9%
Incl. CPU (microsecs)3,224 3,244 20 0.6%
Incl. CPU (microsecs) per call 202 203 1 0.6%
Excl. CPU (microsec)70 75 5 7.1%
Incl. MemUse (bytes)150,528 150,536 8 0.0%
Incl. MemUse (bytes) per call 9,408 9,409 1 0.0%
Excl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes)153,440 153,448 8 0.0%
Incl. PeakMemUse (bytes) per call 9,590 9,591 1 0.0%
Excl. PeakMemUse (bytes)2,896 2,896 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::applyDefaultValue [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\Field\FieldItemList::applyDefaultValue0 N/A% 16 0.4% 20 0.5% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function3 18.8% 5 25.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\ContentEntityStorageBase::doCreate0 N/A% 16 100.0% 20 100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Field\FieldItemList::setValue0 N/A% 7 43.8% 9 45.0% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\CreatedItem::applyDefaultValue0 N/A% 5 31.2% 4 20.0% 8 100.0% 8 100.0%
Drupal\Core\TypedData\Plugin\DataType\Map::applyDefaultValue0 N/A% 2 12.5% 2 10.0% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::applyDefaultValue0 N/A% 2 12.5% 3 15.0% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue0 N/A% -2 -12.5% -2 -10.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% -1 -6.2% 2 10.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -3 -15.0% 0 0.0% 0 0.0%