Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls2,265 2,265 0 0.0%
Incl. Wall Time (microsec)45,508 45,722 214 0.5%
Incl. Wall Time (microsec) per call 20 20 0 0.5%
Excl. Wall Time (microsec)12,479 12,479 0 0.0%
Incl. CPU (microsecs)46,869 47,014 145 0.3%
Incl. CPU (microsecs) per call 21 21 0 0.3%
Excl. CPU (microsec)8,524 8,509 -15 -0.2%
Incl. MemUse (bytes)232,024 232,056 32 0.0%
Incl. MemUse (bytes) per call 102 102 0 0.0%
Excl. MemUse (bytes)4,312 4,312 0 0.0%
Incl. PeakMemUse (bytes)195,352 195,368 16 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)2,416 2,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::getDefaultValue [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::getDefaultValue0 N/A% 214 7.3% 145 5.5% 32 0.1% 16 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -15 -10.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 197 92.1% 146 100.7% 40 125.0% 16 100.0%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 22 10.3% 10 6.9% -8 -25.0% 0 0.0%
Drupal\taxonomy\Plugin\Field\FieldType\TaxonomyTermReferenceFieldItemList::getDefaultValue0 N/A% -5 -2.3% -11 -7.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition0 N/A% 103 48.1% 93 64.1% 8 25.0% 16 100.0%
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 64 29.9% 72 49.7% 24 75.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 23 10.7% 55 37.9% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 23 10.7% -27 -18.6% 0 0.0% 0 0.0%
Drupal\field\Entity\FieldInstance::getDefaultValue0 N/A% 1 0.5% -33 -22.8% 0 0.0% 0 0.0%