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

is_subclass_ofRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls800 800 0 0.0%
Incl. Wall Time (microsec)6,385 6,362 -23 -0.4%
Incl. Wall Time (microsec) per call 8 8 -0 -0.4%
Excl. Wall Time (microsec)2,093 2,100 7 0.3%
Incl. CPU (microsecs)7,165 7,134 -31 -0.4%
Incl. CPU (microsecs) per call 9 9 -0 -0.4%
Excl. CPU (microsec)2,842 2,845 3 0.1%
Incl. MemUse (bytes)920,852 920,840 -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)918,732 918,800 68 0.0%
Incl. PeakMemUse (bytes) per call 1,148 1,149 0 0.0%
Excl. PeakMemUse (bytes)3,580 3,700 120 3.4%

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 Function7 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%