Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)7,659 7,807 148 1.9%
Incl. Wall Time (microsec) per call 49 50 1 1.9%
Excl. Wall Time (microsec)983 995 12 1.2%
Incl. CPU (microsecs)7,606 7,750 144 1.9%
Incl. CPU (microsecs) per call 49 50 1 1.9%
Excl. CPU (microsec)752 783 31 4.1%
Incl. MemUse (bytes)260,056 260,064 8 0.0%
Incl. MemUse (bytes) per call 1,678 1,678 0 0.0%
Excl. MemUse (bytes)5,112 5,112 0 0.0%
Incl. PeakMemUse (bytes)261,152 261,176 24 0.0%
Incl. PeakMemUse (bytes) per call 1,685 1,685 0 0.0%
Excl. PeakMemUse (bytes)3,120 3,120 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% 148 3.5% 144 3.5% 8 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function12 8.1% 31 21.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 104 70.3% 98 68.1% 0 0.0% 16 66.7%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 42 28.4% 44 30.6% 8 100.0% 8 33.3%
Drupal\taxonomy\Plugin\Field\FieldType\TaxonomyTermReferenceFieldItemList::getDefaultValue0 N/A% 2 1.4% 2 1.4% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition0 N/A% 109 73.6% 90 62.5% 8 100.0% 48 200.0%
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 47 31.8% 43 29.9% 0 0.0% -24 -100.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% -11 -7.4% -21 -14.6% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% -10 -6.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Entity\FieldInstance::getDefaultValue0 N/A% 1 0.7% 1 0.7% 0 0.0% 0 0.0%