Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)2,902 3,037 135 4.7%
Incl. Wall Time (microsec) per call 62 65 3 4.7%
Excl. Wall Time (microsec)280 289 9 3.2%
Incl. CPU (microsecs)2,652 2,805 153 5.8%
Incl. CPU (microsecs) per call 56 60 3 5.8%
Excl. CPU (microsec)194 217 23 11.9%
Incl. MemUse (bytes)157,480 157,480 0 0.0%
Incl. MemUse (bytes) per call 3,351 3,351 0 0.0%
Excl. MemUse (bytes)4,320 4,320 0 0.0%
Incl. PeakMemUse (bytes)176,016 176,016 0 0.0%
Incl. PeakMemUse (bytes) per call 3,745 3,745 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 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% 135 108.0% 153 19.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 6.7% 23 15.0% 0 N/A% 0 N/A%
Parent functions
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 108 80.0% 119 77.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 24 17.8% 31 20.3% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldType\TaxonomyTermReferenceFieldItemList::getDefaultValue0 N/A% 3 2.2% 3 2.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition0 N/A% 122 90.4% 132 86.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 3 2.2% 3 2.0% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::getDefaultValue0 N/A% 1 0.7% 3 2.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 1 0.7% -9 -5.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% -1 -0.7% 1 0.7% 0 N/A% 0 N/A%