Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls821 821 0 0.0%
Incl. Wall Time (microsec)547 535 -12 -2.2%
Incl. Wall Time (microsec) per call 1 1 -0 -2.2%
Excl. Wall Time (microsec)242 272 30 12.4%
Incl. MemUse (bytes)142,256 142,264 8 0.0%
Incl. MemUse (bytes) per call 173 173 0 0.0%
Excl. MemUse (bytes)5,688 5,696 8 0.1%
Incl. PeakMemUse (bytes)38,928 38,816 -112 -0.3%
Incl. PeakMemUse (bytes) per call 47 47 -0 -0.3%
Excl. PeakMemUse (bytes)3,048 3,056 8 0.3%

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% -12 -0.0% 8 0.0% -112 -0.5%
Exclusive Metrics Diff for Current Function30 250.0% 8 100.0% 8 7.1%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getDefaultConstraints0 N/A% -43 -358.3% 0 0.0% -120 -107.1%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass0 N/A% 18 150.0% 8 100.0% 8 7.1%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 7 58.3% 0 0.0% 0 0.0%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::checkAccess0 N/A% 3 25.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% 3 25.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::createHandlerInstance0 N/A% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% 1 8.3% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child function
spl_autoload_call0 N/A% -42 -350.0% 0 0.0% -120 -107.1%