Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::applyDefaultValue

Drupal\Core\Field\FieldItemList::applyDefaultValueRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)4,648 4,822 174 3.7%
Incl. Wall Time (microsec) per call 194 201 7 3.7%
Excl. Wall Time (microsec)156 160 4 2.6%
Incl. CPU (microsecs)4,376 4,549 173 4.0%
Incl. CPU (microsecs) per call 182 190 7 4.0%
Excl. CPU (microsec)109 121 12 11.0%
Incl. MemUse (bytes)259,664 259,664 0 0.0%
Incl. MemUse (bytes) per call 10,819 10,819 0 0.0%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)264,296 264,296 0 0.0%
Incl. PeakMemUse (bytes) per call 11,012 11,012 0 0.0%
Excl. PeakMemUse (bytes)2,120 2,120 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% 174 60.8% 173 40.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 2.3% 12 6.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\FieldableEntityStorageControllerBase::create0 N/A% 174 100.0% 173 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 77 44.3% 77 44.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::applyDefaultValue0 N/A% 68 39.1% 60 34.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% 22 12.6% 19 11.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 3 1.7% 5 2.9% 0 N/A% 0 N/A%