Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitionsRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4,551 3,995 -556 -12.2%
Incl. Wall Time (microsec) per call 1,138 999 -139 -12.2%
Excl. Wall Time (microsec)242 227 -15 -6.2%
Incl. CPU (microsecs)4,537 4,000 -537 -11.8%
Incl. CPU (microsecs) per call 1,134 1,000 -134 -11.8%
Excl. CPU (microsec)165 164 -1 -0.6%
Incl. MemUse (bytes)630,728 630,712 -16 -0.0%
Incl. MemUse (bytes) per call 157,682 157,678 -4 -0.0%
Excl. MemUse (bytes)8,968 8,976 8 0.1%
Incl. PeakMemUse (bytes)728,392 728,464 72 0.0%
Incl. PeakMemUse (bytes) per call 182,098 182,116 18 0.0%
Excl. PeakMemUse (bytes)2,656 2,656 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions [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\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions0 N/A% -556 -75.2% -537 -147.5% -16 -0.2% 72 0.7%
Exclusive Metrics Diff for Current Function-15 -2.7% -1 -0.2% 8 50.0% 0 0.0%
Parent functions
Drupal\Core\Field\BaseFieldDefinition::getPropertyDefinitions0 N/A% -512 -92.1% -493 -91.8% -16 -100.0% 40 55.6%
Drupal\file\Plugin\Field\FieldType\FileItem::propertyDefinitions0 N/A% -44 -7.9% -44 -8.2% 0 0.0% 32 44.4%
Child functions
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% -340 -61.2% -325 -60.5% -8 -50.0% 72 100.0%
t0 N/A% -106 -19.1% -106 -19.7% -24 -150.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -48 -8.6% -49 -9.1% 8 50.0% 0 0.0%
Drupal\Core\Entity\EntityType::getLabel0 N/A% -16 -2.9% -15 -2.8% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataReferenceDefinition::create0 N/A% -15 -2.7% -16 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Field\BaseFieldDefinition::getSettings0 N/A% -7 -1.3% -5 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::create0 N/A% -4 -0.7% -6 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -4 -0.7% -7 -1.3% 0 0.0% 0 0.0%
Drupal\field\Entity\FieldStorageConfig::getSettings0 N/A% 1 0.2% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setDescription0 N/A% -1 -0.2% -2 -0.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setSetting0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
Drupal::entityManager0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% 1 0.2% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataReferenceDefinition::setTargetDefinition0 N/A% 0 0.0% -3 -0.6% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setReadOnly0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setComputed0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setRequired0 N/A% 0 0.0% -4 -0.7% 0 0.0% 0 0.0%