Diff Report
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition

Drupal\Core\Field\ConfigFieldItemList::getFieldDefinitionRun #52d4b5e5ddba1Run #52d4b590e6e18DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,426 1,373 -53 -3.7%
Incl. Wall Time (microsec) per call 713 687 -27 -3.7%
Excl. Wall Time (microsec)45 46 1 2.2%
Incl. CPU (microsecs)1,167 1,119 -48 -4.1%
Incl. CPU (microsecs) per call 584 560 -24 -4.1%
Excl. CPU (microsec)21 30 9 42.9%
Incl. MemUse (bytes)110,136 110,136 0 0.0%
Incl. MemUse (bytes) per call 55,068 55,068 0 0.0%
Excl. MemUse (bytes)3,176 3,176 0 0.0%
Incl. PeakMemUse (bytes)129,976 129,976 0 0.0%
Incl. PeakMemUse (bytes) per call 64,988 64,988 0 0.0%
Excl. PeakMemUse (bytes)1,920 1,920 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% -53 -18.0% -48 -13.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.9% 9 18.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% -53 -100.0% -48 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -53 -100.0% -49 -102.1% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 1 1.9% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% -1 -1.9% 1 2.1% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -1.9% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getName0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::entityType0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo0 N/A% 0 0.0% -2 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::bundle0 N/A% 0 0.0% -3 -6.2% 0 N/A% 0 N/A%