Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition

Drupal\Core\Field\ConfigFieldItemList::getFieldDefinitionRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,605 1,530 -75 -4.7%
Incl. Wall Time (microsec) per call 115 109 -5 -4.7%
Excl. Wall Time (microsec)174 169 -5 -2.9%
Incl. CPU (microsecs)1,334 1,265 -69 -5.2%
Incl. CPU (microsecs) per call 95 90 -5 -5.2%
Excl. CPU (microsec)122 113 -9 -7.4%
Incl. MemUse (bytes)114,128 114,128 0 0.0%
Incl. MemUse (bytes) per call 8,152 8,152 0 0.0%
Excl. MemUse (bytes)6,544 6,544 0 0.0%
Incl. PeakMemUse (bytes)132,488 132,488 0 0.0%
Incl. PeakMemUse (bytes) per call 9,463 9,463 0 0.0%
Excl. PeakMemUse (bytes)3,576 3,576 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition [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\ConfigFieldItemList::getFieldDefinition0 N/A% -75 -18.8% -69 -18.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -6.7% -9 -13.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% -75 -100.0% -69 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::getFieldDefinition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_field_invoke_get_field_definitions0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%
Drupal\entity\EntityDisplayBase::getFieldDefinitions0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -69 -92.0% -63 -91.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 2 2.7% 4 5.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::bundle0 N/A% -1 -1.3% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::entityType0 N/A% -1 -1.3% 2 2.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -1.3% -2 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%