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\ConfigFieldItemList::getFieldDefinition

Drupal\Core\Field\ConfigFieldItemList::getFieldDefinitionRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls103 103 0 0.0%
Incl. Wall Time (microsec)5,340 5,311 -29 -0.5%
Incl. Wall Time (microsec) per call 52 52 -0 -0.5%
Excl. Wall Time (microsec)1,092 1,105 13 1.2%
Incl. CPU (microsecs)4,818 4,786 -32 -0.7%
Incl. CPU (microsecs) per call 47 46 -0 -0.7%
Excl. CPU (microsec)702 717 15 2.1%
Incl. MemUse (bytes)178,200 178,528 328 0.2%
Incl. MemUse (bytes) per call 1,730 1,733 3 0.2%
Excl. MemUse (bytes)6,160 6,160 0 0.0%
Incl. PeakMemUse (bytes)204,544 204,872 328 0.2%
Incl. PeakMemUse (bytes) per call 1,986 1,989 3 0.2%
Excl. PeakMemUse (bytes)2,896 2,896 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% -29 -2.5% -32 -3.2% 328 0.4% 328 0.4%
Exclusive Metrics Diff for Current Function13 44.8% 15 46.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% -36 -124.1% -46 -143.8% 328 100.0% 328 100.0%
Drupal\Core\Field\FieldItemList::access0 N/A% 6 20.7% 10 31.2% 0 0.0% 0 0.0%
Drupal\entity\EntityDisplayBase::getFieldDefinitions0 N/A% 2 6.9% 8 25.0% 0 0.0% 0 0.0%
_field_invoke_get_field_definitions0 N/A% -1 -3.4% -4 -12.5% 0 0.0% 0 0.0%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -49 -169.0% -60 -187.5% 328 100.0% 328 100.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 2 6.9% -4 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 2 6.9% 8 25.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::getName0 N/A% 1 3.4% 5 15.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::bundle0 N/A% 1 3.4% -1 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::entityType0 N/A% 1 3.4% -7 -21.9% 0 0.0% 0 0.0%
Drupal\field\Field::fieldInfo0 N/A% 0 0.0% 12 37.5% 0 0.0% 0 0.0%