Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls1,089 1,089 0 0.0%
Incl. Wall Time (microsec)372 355 -17 -4.6%
Incl. Wall Time (microsec) per call 0 0 -0 -4.6%
Excl. Wall Time (microsec)335 310 -25 -7.5%
Incl. MemUse (bytes)18,280 18,280 0 0.0%
Incl. MemUse (bytes) per call 17 17 0 0.0%
Excl. MemUse (bytes)4,992 4,992 0 0.0%
Incl. PeakMemUse (bytes)3,672 17,096 13,424 365.6%
Incl. PeakMemUse (bytes) per call 3 16 12 365.6%
Excl. PeakMemUse (bytes)3,672 4,648 976 26.6%

Parent/Child Regression/Improvement report for is_subclass_of [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
is_subclass_of0 N/A% -17 -0.0% 0 0.0% 13,424 0.8%
Exclusive Metrics Diff for Current Function-25 -147.1% 0 N/A% 976 7.3%
Parent functions
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% -20 -117.6% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getDefaultConstraints0 N/A% 10 58.8% 0 N/A% 13,424 100.0%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass0 N/A% -6 -35.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -1 -5.9% 0 N/A% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::createHandlerInstance0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child function
spl_autoload_call0 N/A% 8 47.1% 0 N/A% 12,448 92.7%