Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls429 429 0 0.0%
Incl. Wall Time (microsec)5,225 5,115 -110 -2.1%
Incl. Wall Time (microsec) per call 12 12 -0 -2.1%
Excl. Wall Time (microsec)1,240 1,186 -54 -4.4%
Incl. CPU (microsecs)5,605 5,534 -71 -1.3%
Incl. CPU (microsecs) per call 13 13 -0 -1.3%
Excl. CPU (microsec)1,593 1,581 -12 -0.8%
Incl. MemUse (bytes)875,480 875,480 0 0.0%
Incl. MemUse (bytes) per call 2,041 2,041 0 0.0%
Excl. MemUse (bytes)-2,800 -2,800 0 0.0%
Incl. PeakMemUse (bytes)875,064 875,064 0 0.0%
Incl. PeakMemUse (bytes) per call 2,040 2,040 0 0.0%
Excl. PeakMemUse (bytes)3,544 3,544 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% -110 -12.1% -71 -20.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-54 -49.1% -12 -16.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Entity::getEntityTypeFromStaticClass0 N/A% -75 -68.2% -73 -102.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -20 -18.2% -10 -14.1% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% -11 -10.0% 5 7.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getController0 N/A% -3 -2.7% 5 7.0% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% -2 -1.8% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::createInstance0 N/A% 1 0.9% 3 4.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -56 -50.9% -59 -83.1% 0 N/A% 0 N/A%