Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls414 414 0 0.0%
Incl. Wall Time (microsec)5,566 5,342 -224 -4.0%
Incl. Wall Time (microsec) per call 13 13 -1 -4.0%
Excl. Wall Time (microsec)1,188 1,197 9 0.8%
Incl. CPU (microsecs)5,949 5,738 -211 -3.5%
Incl. CPU (microsecs) per call 14 14 -1 -3.5%
Excl. CPU (microsec)1,550 1,569 19 1.2%
Incl. MemUse (bytes)919,968 919,968 0 0.0%
Incl. MemUse (bytes) per call 2,222 2,222 0 0.0%
Excl. MemUse (bytes)-3,024 -3,024 0 0.0%
Incl. PeakMemUse (bytes)919,420 919,420 0 0.0%
Incl. PeakMemUse (bytes) per call 2,221 2,221 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% -224 -13.6% -211 -14.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 4.0% 19 9.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Entity::getEntityTypeFromStaticClass0 N/A% -219 -97.8% -206 -97.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -5 -2.2% -7 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 4 1.8% 5 2.4% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::createInstance0 N/A% -3 -1.3% -2 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getController0 N/A% -2 -0.9% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 1 0.4% -2 -0.9% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -233 -104.0% -230 -109.0% 0 N/A% 0 N/A%