Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\EntityType::isSubclassOf

Drupal\Core\Entity\EntityType::isSubclassOfRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)866 848 -18 -2.1%
Incl. Wall Time (microsec) per call 6 5 -0 -2.1%
Excl. Wall Time (microsec)667 639 -28 -4.2%
Incl. CPU (microsecs)1,006 998 -8 -0.8%
Incl. CPU (microsecs) per call 6 6 -0 -0.8%
Excl. CPU (microsec)469 494 25 5.3%
Incl. MemUse (bytes)15,592 15,592 0 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)13,968 13,968 0 0.0%
Incl. PeakMemUse (bytes)4,632 4,632 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)3,432 3,432 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\EntityType::isSubclassOf [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\Entity\EntityType::isSubclassOf0 N/A% -18 -0.4% -8 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-28 -155.6% 25 312.5% 0 N/A% 0 N/A%
Parent functions
comment_entity_load0 N/A% -13 -72.2% -2 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::schema0 N/A% -3 -16.7% -4 -50.0% 0 N/A% 0 N/A%
Drupal\comment\CommentManager::getFields0 N/A% -2 -11.1% -1 -12.5% 0 N/A% 0 N/A%
Drupal\entity\EntityDisplayBase::__construct0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\entity\EntityDisplayBase::getFieldDefinitions0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Drupal\entity_reference\ConfigurableEntityReferenceItem::schema0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_subclass_of0 N/A% 11 61.1% -17 -212.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getClass0 N/A% -1 -5.6% -16 -200.0% 0 N/A% 0 N/A%