Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls484 484 0 0.0%
Incl. Wall Time (microsec)1,168 1,167 -1 -0.1%
Incl. Wall Time (microsec) per call 2 2 -0 -0.1%
Excl. Wall Time (microsec)691 674 -17 -2.5%
Incl. CPU (microsecs)1,596 1,585 -11 -0.7%
Incl. CPU (microsecs) per call 3 3 -0 -0.7%
Excl. CPU (microsec)1,115 1,089 -26 -2.3%
Incl. MemUse (bytes)274,256 274,256 0 0.0%
Incl. MemUse (bytes) per call 567 567 0 0.0%
Excl. MemUse (bytes)1,240 1,240 0 0.0%
Incl. PeakMemUse (bytes)272,200 272,200 0 0.0%
Incl. PeakMemUse (bytes) per call 562 562 0 0.0%
Excl. PeakMemUse (bytes)2,976 2,976 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% -1 -0.2% -11 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -1700.0% -26 -236.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% 8 800.0% -8 -72.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterPluginManager::createInstance0 N/A% -7 -700.0% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% -2 -200.0% -1 -9.1% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 16 1600.0% 15 136.4% 0 N/A% 0 N/A%