Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: 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 #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)291,114 291,315 201 0.1%
Incl. Wall Time (microsec) per call 48,519 48,553 34 0.1%
Excl. Wall Time (microsec)5,597 5,628 31 0.6%
Incl. CPU (microsecs)291,100 291,314 214 0.1%
Incl. CPU (microsecs) per call 48,517 48,552 36 0.1%
Excl. CPU (microsec)4,252 4,274 22 0.5%
Incl. MemUse (bytes)661,296 656,616 -4,680 -0.7%
Incl. MemUse (bytes) per call 110,216 109,436 -780 -0.7%
Excl. MemUse (bytes)-1,165,248 -1,165,960 -712 -0.1%
Incl. PeakMemUse (bytes)1,973,768 1,967,264 -6,504 -0.3%
Incl. PeakMemUse (bytes) per call 328,961 327,877 -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 Function31 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%