Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::schema

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::schemaRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,084 1,125 41 3.8%
Incl. Wall Time (microsec) per call 217 225 8 3.8%
Excl. Wall Time (microsec)119 120 1 0.8%
Incl. CPU (microsecs)1,091 1,131 40 3.7%
Incl. CPU (microsecs) per call 218 226 8 3.7%
Excl. CPU (microsec)93 91 -2 -2.2%
Incl. MemUse (bytes)148,448 148,448 0 0.0%
Incl. MemUse (bytes) per call 29,690 29,690 0 0.0%
Excl. MemUse (bytes)6,616 6,616 0 0.0%
Incl. PeakMemUse (bytes)144,196 144,196 0 0.0%
Incl. PeakMemUse (bytes) per call 28,839 28,839 0 0.0%
Excl. PeakMemUse (bytes)3,588 3,588 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::schema [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::schema0 N/A% 41 16.6% 40 8.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.4% -2 -5.0% 0 N/A% 0 N/A%
Parent function
Drupal\entity_reference\ConfigurableEntityReferenceItem::schema0 N/A% 41 100.0% 40 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% 35 85.4% 37 92.5% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% 3 7.3% 2 5.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% 2 4.9% 3 7.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getBundleOf0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getSetting0 N/A% 0 0.0% -1 -2.5% 0 N/A% 0 N/A%