Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: 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 #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)291,315 291,114 -201 -0.1%
Incl. Wall Time (microsec) per call 48,553 48,519 -34 -0.1%
Excl. Wall Time (microsec)5,628 5,597 -31 -0.6%
Incl. CPU (microsecs)291,314 291,100 -214 -0.1%
Incl. CPU (microsecs) per call 48,552 48,517 -36 -0.1%
Excl. CPU (microsec)4,274 4,252 -22 -0.5%
Incl. MemUse (bytes)656,616 661,296 4,680 0.7%
Incl. MemUse (bytes) per call 109,436 110,216 780 0.7%
Excl. MemUse (bytes)-1,165,960 -1,165,248 712 0.1%
Incl. PeakMemUse (bytes)1,967,264 1,973,768 6,504 0.3%
Incl. PeakMemUse (bytes) per call 327,877 328,961 1,084 0.3%
Excl. PeakMemUse (bytes)13,816 13,816 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% -201 -13.0% -214 -12.2% 4,680 3.5% 6,504 4.9%
Exclusive Metrics Diff for Current Function-31 -15.4% -22 -10.3% 712 15.2% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% -201 -100.0% -214 -100.0% 4,680 100.0% 6,504 100.0%
Child functions
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotation0 N/A% -221 -110.0% -220 -102.8% 4,312 92.1% 6,504 100.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getPluginNamespaces0 N/A% 51 25.4% 49 22.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 46 22.9% 43 20.1% 0 0.0% 0 0.0%
file_exists0 N/A% -40 -19.9% -62 -29.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::__construct0 N/A% 36 17.9% 34 15.9% 0 0.0% 0 0.0%
str_replace0 N/A% -34 -16.9% -28 -13.1% -296 -6.3% 0 0.0%
DirectoryIterator::__construct0 N/A% -15 -7.5% -26 -12.1% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 N/A% -6 -3.0% 9 4.2% -24 -0.5% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::getReflectionClass0 N/A% 4 2.0% 4 1.9% 0 0.0% 0 0.0%
Drupal\Component\Reflection\MockFileFinder::create0 N/A% 4 2.0% 6 2.8% 0 0.0% 0 0.0%
SplFileInfo::getPathname0 N/A% 3 1.5% -4 -1.9% -8 -0.2% 0 0.0%
DirectoryIterator::getFilename0 N/A% 2 1.0% -1 -0.5% -16 -0.3% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName0 N/A% 0 0.0% 4 1.9% 0 0.0% 0 0.0%
Drupal\Component\Annotation\Plugin::get0 N/A% 0 0.0% 11 5.1% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationNamespaces0 N/A% 0 0.0% 2 0.9% 0 0.0% 0 0.0%
DirectoryIterator::getBasename0 N/A% 0 0.0% -11 -5.1% 0 0.0% 0 0.0%
pathinfo0 N/A% 0 0.0% -4 -1.9% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 N/A% 0 0.0% 2 0.9% 0 0.0% 0 0.0%