Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls430 430 0 0.0%
Incl. Wall Time (microsec)5,344 5,355 11 0.2%
Incl. Wall Time (microsec) per call 12 12 0 0.2%
Excl. Wall Time (microsec)1,195 1,222 27 2.3%
Incl. CPU (microsecs)5,722 5,750 28 0.5%
Incl. CPU (microsecs) per call 13 13 0 0.5%
Excl. CPU (microsec)1,550 1,592 42 2.7%
Incl. MemUse (bytes)920,380 920,380 0 0.0%
Incl. MemUse (bytes) per call 2,140 2,140 0 0.0%
Excl. MemUse (bytes)-3,020 -3,020 0 0.0%
Incl. PeakMemUse (bytes)918,092 918,092 0 0.0%
Incl. PeakMemUse (bytes) per call 2,135 2,135 0 0.0%
Excl. PeakMemUse (bytes)2,856 2,856 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% 11 4.5% 28 5.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function27 245.5% 42 150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Entity::getEntityTypeFromStaticClass0 N/A% 12 109.1% 18 64.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -6 -54.5% 4 14.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 3 27.3% 2 7.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getController0 N/A% 2 18.2% 4 14.3% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 0 0.0% 1 3.6% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -16 -145.5% -14 -50.0% 0 N/A% 0 N/A%