Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls800 800 0 0.0%
Incl. Wall Time (microsec)6,362 6,385 23 0.4%
Incl. Wall Time (microsec) per call 8 8 0 0.4%
Excl. Wall Time (microsec)2,100 2,093 -7 -0.3%
Incl. CPU (microsecs)7,134 7,165 31 0.4%
Incl. CPU (microsecs) per call 9 9 0 0.4%
Excl. CPU (microsec)2,845 2,842 -3 -0.1%
Incl. MemUse (bytes)920,840 920,852 12 0.0%
Incl. MemUse (bytes) per call 1,151 1,151 0 0.0%
Excl. MemUse (bytes)-2,560 -2,560 0 0.0%
Incl. PeakMemUse (bytes)918,800 918,732 -68 -0.0%
Incl. PeakMemUse (bytes) per call 1,149 1,148 -0 -0.0%
Excl. PeakMemUse (bytes)3,700 3,580 -120 -3.2%

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% 23 1.5% 31 2.8% 12 1.4% -68 -9.8%
Exclusive Metrics Diff for Current Function-7 -30.4% -3 -9.7% 0 0.0% -120 -176.5%
Parent functions
Drupal\Core\Entity\Entity::getEntityTypeFromStaticClass0 N/A% 25 108.7% 10 32.3% 12 100.0% 52 76.5%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -20 -87.0% -6 -19.4% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 11 47.8% 25 80.6% 0 0.0% -120 -176.5%
Drupal\Core\Entity\EntityManager::getController0 N/A% 8 34.8% 4 12.9% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetPluginManager::createInstance0 N/A% -1 -4.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% 0 0.0% -4 -12.9% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 0 0.0% 2 6.5% 0 0.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 30 130.4% 34 109.7% 12 100.0% 52 76.5%