Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls204 204 0 0.0%
Incl. Wall Time (microsec)7,731 7,713 -18 -0.2%
Incl. Wall Time (microsec) per call 38 38 -0 -0.2%
Excl. Wall Time (microsec)1,252 1,259 7 0.6%
Incl. CPU (microsecs)7,267 7,255 -12 -0.2%
Incl. CPU (microsecs) per call 36 36 -0 -0.2%
Excl. CPU (microsec)815 825 10 1.2%
Incl. MemUse (bytes)195,600 195,928 328 0.2%
Incl. MemUse (bytes) per call 959 960 2 0.2%
Excl. MemUse (bytes)4,336 4,336 0 0.0%
Incl. PeakMemUse (bytes)212,440 212,768 328 0.2%
Incl. PeakMemUse (bytes) per call 1,041 1,043 2 0.2%
Excl. PeakMemUse (bytes)2,280 2,280 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% -18 -1.5% -12 -1.2% 328 0.4% 328 0.4%
Exclusive Metrics Diff for Current Function7 38.9% 10 83.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -13 -72.2% -6 -50.0% 0 0.0% 0 0.0%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% -6 -33.3% -7 -58.3% 328 100.0% 328 100.0%
Drupal\taxonomy\Plugin\Field\FieldType\TaxonomyTermReferenceFieldItemList::getDefaultValue0 N/A% 1 5.6% 1 8.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition0 N/A% -36 -200.0% -46 -383.3% 328 100.0% 328 100.0%
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 13 72.2% 15 125.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% -10 -55.6% -2 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 6 33.3% 13 108.3% 0 0.0% 0 0.0%
Drupal\field\Entity\FieldInstance::getDefaultValue0 N/A% 2 11.1% -2 -16.7% 0 0.0% 0 0.0%