Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls445 445 0 0.0%
Incl. Wall Time (microsec)765 709 -56 -7.3%
Incl. Wall Time (microsec) per call 2 2 -0 -7.3%
Excl. Wall Time (microsec)377 348 -29 -7.7%
Incl. MemUse (bytes)142,240 142,240 0 0.0%
Incl. MemUse (bytes) per call 320 320 0 0.0%
Excl. MemUse (bytes)5,672 5,672 0 0.0%
Incl. PeakMemUse (bytes)40,216 40,144 -72 -0.2%
Incl. PeakMemUse (bytes) per call 90 90 -0 -0.2%
Excl. PeakMemUse (bytes)4,456 4,384 -72 -1.6%

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% -56 -0.6% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function-29 -51.8% 0 N/A% -72 -100.0%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getDefaultConstraints0 N/A% -32 -57.1% 0 N/A% 0 0.0%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass0 N/A% -18 -32.1% 0 N/A% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% -8 -14.3% 0 N/A% -72 -100.0%
Drupal\Core\Entity\EntityManager::createHandlerInstance0 N/A% 2 3.6% 0 N/A% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% 1 1.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -1 -1.8% 0 N/A% 0 0.0%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::checkAccess0 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% -27 -48.2% 0 N/A% 0 0.0%