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::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)2,032 2,131 99 4.9%
Incl. Wall Time (microsec) per call 85 89 4 4.9%
Excl. Wall Time (microsec)155 155 0 0.0%
Incl. CPU (microsecs)1,764 1,859 95 5.4%
Incl. CPU (microsecs) per call 74 77 4 5.4%
Excl. CPU (microsec)103 109 6 5.8%
Incl. MemUse (bytes)133,128 133,128 0 0.0%
Incl. MemUse (bytes) per call 5,547 5,547 0 0.0%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)151,632 151,632 0 0.0%
Incl. PeakMemUse (bytes) per call 6,318 6,318 0 0.0%
Excl. PeakMemUse (bytes)2,152 2,152 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% 99 34.6% 95 22.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 6 6.3% 0 N/A% 0 N/A%
Parent functions
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 77 77.8% 76 80.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 22 22.2% 19 20.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition0 N/A% 86 86.9% 85 89.5% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 7 7.1% 3 3.2% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 4 4.0% -2 -2.1% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::getDefaultValue0 N/A% 1 1.0% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 1 1.0% 2 2.1% 0 N/A% 0 N/A%