Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\EntityType::isSubclassOf

Drupal\Core\Entity\EntityType::isSubclassOfRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls386 386 0 0.0%
Incl. Wall Time (microsec)2,522 2,554 32 1.3%
Incl. Wall Time (microsec) per call 7 7 0 1.3%
Excl. Wall Time (microsec)1,537 1,554 17 1.1%
Incl. CPU (microsecs)2,851 2,859 8 0.3%
Incl. CPU (microsecs) per call 7 7 0 0.3%
Excl. CPU (microsec)1,110 1,119 9 0.8%
Incl. MemUse (bytes)294,288 294,312 24 0.0%
Incl. MemUse (bytes) per call 762 762 0 0.0%
Excl. MemUse (bytes)20,840 20,840 0 0.0%
Incl. PeakMemUse (bytes)273,072 273,096 24 0.0%
Incl. PeakMemUse (bytes) per call 707 708 0 0.0%
Excl. PeakMemUse (bytes)1,864 1,864 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% 32 1.1% 8 0.3% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function17 53.1% 9 112.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::getPropertyDefinitions0 N/A% 21 65.6% 23 287.5% 24 100.0% 24 100.0%
Drupal\comment\CommentManager::getFields0 N/A% 11 34.4% -15 -187.5% 0 0.0% 0 0.0%
Child functions
is_subclass_of0 N/A% 17 53.1% 18 225.0% 24 100.0% 24 100.0%
Drupal\Core\Entity\EntityType::getClass0 N/A% -2 -6.2% -19 -237.5% 0 0.0% 0 0.0%