Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls298 298 0 0.0%
Incl. Wall Time (microsec)4,350 4,162 -188 -4.3%
Incl. Wall Time (microsec) per call 15 14 -1 -4.3%
Excl. Wall Time (microsec)858 829 -29 -3.4%
Incl. CPU (microsecs)4,614 4,435 -179 -3.9%
Incl. CPU (microsecs) per call 15 15 -1 -3.9%
Excl. CPU (microsec)1,100 1,081 -19 -1.7%
Incl. MemUse (bytes)747,032 747,064 32 0.0%
Incl. MemUse (bytes) per call 2,507 2,507 0 0.0%
Excl. MemUse (bytes)-2,124 -2,116 8 0.4%
Incl. PeakMemUse (bytes)744,632 744,656 24 0.0%
Incl. PeakMemUse (bytes) per call 2,499 2,499 0 0.0%
Excl. PeakMemUse (bytes)2,436 2,436 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% -188 -52.5% -179 -95.7% 32 0.3% 24 0.2%
Exclusive Metrics Diff for Current Function-29 -15.4% -19 -10.6% 8 25.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Entity::getEntityTypeFromStaticClass0 N/A% -185 -98.4% -183 -102.2% 24 75.0% 24 100.0%
Drupal\Core\Entity\EntityManager::getController0 N/A% -2 -1.1% -5 -2.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% -2 -1.1% 7 3.9% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 1 0.5% 1 0.6% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 0 0.0% 1 0.6% 8 25.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -159 -84.6% -160 -89.4% 24 75.0% 24 100.0%