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 is_subclass_of

is_subclass_ofRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls484 484 0 0.0%
Incl. Wall Time (microsec)1,168 1,186 18 1.5%
Incl. Wall Time (microsec) per call 2 2 0 1.5%
Excl. Wall Time (microsec)691 689 -2 -0.3%
Incl. CPU (microsecs)1,596 1,625 29 1.8%
Incl. CPU (microsecs) per call 3 3 0 1.8%
Excl. CPU (microsec)1,115 1,123 8 0.7%
Incl. MemUse (bytes)274,256 274,280 24 0.0%
Incl. MemUse (bytes) per call 567 567 0 0.0%
Excl. MemUse (bytes)1,240 1,240 0 0.0%
Incl. PeakMemUse (bytes)272,200 272,224 24 0.0%
Incl. PeakMemUse (bytes) per call 562 562 0 0.0%
Excl. PeakMemUse (bytes)2,976 2,976 0 0.0%

Parent/Child Regression/Improvement report for is_subclass_of [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
is_subclass_of0 N/A% 18 0.6% 29 1.1% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function-2 -11.1% 8 27.6% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% 17 94.4% 18 62.1% 24 100.0% 24 100.0%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% 1 5.6% 12 41.4% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 0 0.0% -1 -3.4% 0 0.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 20 111.1% 21 72.4% 24 100.0% 24 100.0%