Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_subclass_of

is_subclass_ofRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)899 923 24 2.7%
Incl. Wall Time (microsec) per call 9 9 0 2.7%
Excl. Wall Time (microsec)156 166 10 6.4%
Incl. CPU (microsecs)1,034 1,046 12 1.2%
Incl. CPU (microsecs) per call 10 11 0 1.2%
Excl. CPU (microsec)289 287 -2 -0.7%
Incl. MemUse (bytes)42,152 42,152 0 0.0%
Incl. MemUse (bytes) per call 426 426 0 0.0%
Excl. MemUse (bytes)5,216 5,216 0 0.0%
Incl. PeakMemUse (bytes)22,880 22,880 0 0.0%
Incl. PeakMemUse (bytes) per call 231 231 0 0.0%
Excl. PeakMemUse (bytes)2,080 2,080 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% 24 0.2% 12 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 41.7% -2 -16.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::getDerivativeClass0 N/A% 15 62.5% 16 133.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::isSubclassOf0 N/A% 7 29.2% 1 8.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getController0 N/A% 2 8.3% 3 25.0% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::createInstance0 N/A% 1 4.2% -4 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% -1 -4.2% -4 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecorator::getDerivativeFetcher0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
spl_autoload_call0 N/A% 14 58.3% 14 116.7% 0 N/A% 0 N/A%