Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::applyDefaultValue

Drupal\Core\Field\FieldItemList::applyDefaultValueRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls90 90 0 0.0%
Incl. Wall Time (microsec)20,101 20,229 128 0.6%
Incl. Wall Time (microsec) per call 223 225 1 0.6%
Excl. Wall Time (microsec)873 888 15 1.7%
Incl. CPU (microsecs)20,188 20,322 134 0.7%
Incl. CPU (microsecs) per call 224 226 1 0.7%
Excl. CPU (microsec)697 692 -5 -0.7%
Incl. MemUse (bytes)125,920 125,908 -12 -0.0%
Incl. MemUse (bytes) per call 1,399 1,399 -0 -0.0%
Excl. MemUse (bytes)452 452 0 0.0%
Incl. PeakMemUse (bytes)103,224 103,120 -104 -0.1%
Incl. PeakMemUse (bytes) per call 1,147 1,146 -1 -0.1%
Excl. PeakMemUse (bytes)2,072 2,072 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% 128 8.2% 134 12.3% -12 -1.4% -104 -14.9%
Exclusive Metrics Diff for Current Function15 11.7% -5 -3.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\ContentEntityStorageBase::doCreate0 N/A% 128 100.0% 134 100.0% -12 -100.0% -104 -100.0%
Child functions
Drupal\Core\Field\FieldItemList::setValue0 N/A% -52 -40.6% -51 -38.1% 0 0.0% -36 -34.6%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::applyDefaultValue0 N/A% 43 33.6% 48 35.8% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% 35 27.3% 27 20.1% 0 0.0% -60 -57.7%
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue0 N/A% 30 23.4% 24 17.9% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 27 21.1% 37 27.6% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Map::applyDefaultValue0 N/A% 11 8.6% 21 15.7% -12 -100.0% 8 7.7%
Drupal\text\Plugin\Field\FieldType\TextItemBase::applyDefaultValue0 N/A% 10 7.8% 12 9.0% 0 0.0% 0 0.0%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 9 7.0% 8 6.0% 0 0.0% -16 -15.4%
is_array0 N/A% 0 0.0% 9 6.7% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\CreatedItem::applyDefaultValue0 N/A% 0 0.0% 4 3.0% 0 0.0% 0 0.0%