Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions

Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitionsRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)45,762 45,796 34 0.1%
Incl. Wall Time (microsec) per call 45,762 45,796 34 0.1%
Excl. Wall Time (microsec)589 591 2 0.3%
Incl. CPU (microsecs)45,769 45,798 29 0.1%
Incl. CPU (microsecs) per call 45,769 45,798 29 0.1%
Excl. CPU (microsec)457 464 7 1.5%
Incl. MemUse (bytes)1,268,048 1,268,152 104 0.0%
Incl. MemUse (bytes) per call 1,268,048 1,268,152 104 0.0%
Excl. MemUse (bytes)-113,992 -113,960 32 0.0%
Incl. PeakMemUse (bytes)2,378,056 2,378,176 120 0.0%
Incl. PeakMemUse (bytes) per call 2,378,056 2,378,176 120 0.0%
Excl. PeakMemUse (bytes)3,416 3,408 -8 -0.2%

Parent/Child Regression/Improvement report for Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions [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
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 34 1.4% 29 3.1% 104 0.1% 120 0.2%
Exclusive Metrics Diff for Current Function2 5.9% 7 24.1% 32 30.8% -8 -6.7%
Parent function
Drupal\Core\Plugin\Discovery\AlterDecorator::getDefinitions0 N/A% 34 100.0% 29 100.0% 104 100.0% 120 100.0%
Child functions
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotation0 N/A% -26 -76.5% -32 -110.3% 88 84.6% 24 20.0%
Doctrine\Common\Annotations\AnnotationReader::__construct0 N/A% 17 50.0% 15 51.7% -56 -53.8% -32 -26.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 12 35.3% 11 37.9% 16 15.4% 160 133.3%
DirectoryIterator::getFilename0 N/A% 9 26.5% 8 27.6% 0 0.0% -24 -20.0%
Doctrine\Common\Reflection\StaticReflectionParser::getReflectionClass0 N/A% 9 26.5% 5 17.2% 8 7.7% 0 0.0%
str_replace0 N/A% 4 11.8% -3 -10.3% 16 15.4% 0 0.0%
pathinfo0 N/A% 2 5.9% -1 -3.4% 0 0.0% 0 0.0%
Drupal\Component\Reflection\MockFileFinder::create0 N/A% 2 5.9% 4 13.8% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getPluginNamespaces0 N/A% 2 5.9% 2 6.9% 8 7.7% 0 0.0%
DirectoryIterator::__construct0 N/A% -1 -2.9% 1 3.4% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationNamespaces0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
file_exists0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Annotation\Plugin::get0 N/A% 0 0.0% 4 13.8% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DirectoryIterator::getBasename0 N/A% 0 0.0% 4 13.8% 0 0.0% 0 0.0%
SplFileInfo::getPathname0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 N/A% 0 0.0% 2 6.9% -8 -7.7% 0 0.0%