Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: 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 #52e4a222581efDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,605 1,520 -85 -5.3%
Incl. Wall Time (microsec) per call 115 109 -6 -5.3%
Excl. Wall Time (microsec)174 167 -7 -4.0%
Incl. CPU (microsecs)1,334 1,256 -78 -5.8%
Incl. CPU (microsecs) per call 95 90 -6 -5.8%
Excl. CPU (microsec)122 124 2 1.6%
Incl. MemUse (bytes)114,128 114,088 -40 -0.0%
Incl. MemUse (bytes) per call 8,152 8,149 -3 -0.0%
Excl. MemUse (bytes)6,544 6,544 0 0.0%
Incl. PeakMemUse (bytes)132,488 132,464 -24 -0.0%
Incl. PeakMemUse (bytes) per call 9,463 9,462 -2 -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% -85 -17.2% -78 -36.8% -40 -0.2% -24 -0.1%
Exclusive Metrics Diff for Current Function-7 -8.2% 2 2.6% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% -84 -98.8% -81 -103.8% -40 -100.0% -24 -100.0%
_field_invoke_get_field_definitions0 N/A% -1 -1.2% 2 2.6% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::getFieldDefinition0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
Drupal\entity\EntityDisplayBase::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -74 -87.1% -71 -91.0% -40 -100.0% -24 -100.0%
Drupal\Core\TypedData\TypedData::getName0 N/A% -1 -1.2% -4 -5.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::bundle0 N/A% -1 -1.2% -2 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::entityType0 N/A% -1 -1.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -1.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Field::fieldInfo0 N/A% -1 -1.2% -3 -3.8% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 1 1.2% 2 2.6% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -2 -2.6% 0 0.0% 0 0.0%