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

is_subclass_ofRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)923 899 -24 -2.6%
Incl. Wall Time (microsec) per call 9 9 -0 -2.6%
Excl. Wall Time (microsec)166 156 -10 -6.0%
Incl. CPU (microsecs)1,046 1,034 -12 -1.1%
Incl. CPU (microsecs) per call 11 10 -0 -1.1%
Excl. CPU (microsec)287 289 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 Function-10 -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%