Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: 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 #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)556,190 559,853 3,663 0.7%
Incl. Wall Time (microsec) per call 61,799 62,206 407 0.7%
Excl. Wall Time (microsec)9,943 10,034 91 0.9%
Incl. CPU (microsecs)556,217 559,860 3,643 0.7%
Incl. CPU (microsecs) per call 61,802 62,207 405 0.7%
Excl. CPU (microsec)7,541 7,678 137 1.8%
Incl. MemUse (bytes)820,944 821,032 88 0.0%
Incl. MemUse (bytes) per call 91,216 91,226 10 0.0%
Excl. MemUse (bytes)-2,088,488 -2,089,048 -560 -0.0%
Incl. PeakMemUse (bytes)2,398,144 2,805,960 407,816 17.0%
Incl. PeakMemUse (bytes) per call 266,460 311,773 45,313 17.0%
Excl. PeakMemUse (bytes)12,408 12,408 0 0.0%

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% 3,663 89.6% 3,643 85.5% 88 0.4% 407,816 1773.7%
Exclusive Metrics Diff for Current Function91 2.5% 137 3.8% -560 -636.4% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 3,663 100.0% 3,643 100.0% 88 100.0% 407,816 100.0%
Child functions
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotation0 N/A% 3,518 96.0% 3,493 95.9% 672 763.6% 407,744 100.0%
Doctrine\Common\Annotations\AnnotationReader::__construct0 N/A% 26 0.7% 30 0.8% 24 27.3% 24 0.0%
file_exists0 N/A% 22 0.6% 19 0.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -20 -0.5% -21 -0.6% 0 0.0% 0 0.0%
DirectoryIterator::__construct0 N/A% 20 0.5% 17 0.5% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 N/A% 18 0.5% 29 0.8% 216 245.5% 0 0.0%
pathinfo0 N/A% -13 -0.4% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getPluginNamespaces0 N/A% -12 -0.3% -13 -0.4% 176 200.0% 48 0.0%
str_replace0 N/A% 12 0.3% -27 -0.7% -448 -509.1% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 N/A% 5 0.1% 6 0.2% 0 0.0% 0 0.0%
DirectoryIterator::getFilename0 N/A% 3 0.1% -16 -0.4% -40 -45.5% 0 0.0%
Drupal\Component\Reflection\MockFileFinder::create0 N/A% -2 -0.1% -4 -0.1% 0 0.0% 0 0.0%
DirectoryIterator::getBasename0 N/A% -2 -0.1% 12 0.3% 40 45.5% 0 0.0%
SplFileInfo::getPathname0 N/A% -2 -0.1% -9 -0.2% 8 9.1% 0 0.0%
Drupal\Component\Annotation\Plugin::get0 N/A% -1 -0.0% -16 -0.4% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::getReflectionClass0 N/A% 0 0.0% 4 0.1% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationNamespaces0 N/A% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%