Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: 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 #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)290,239 290,822 583 0.2%
Incl. Wall Time (microsec) per call 48,373 48,470 97 0.2%
Excl. Wall Time (microsec)5,568 5,621 53 1.0%
Incl. CPU (microsecs)290,287 290,868 581 0.2%
Incl. CPU (microsecs) per call 48,381 48,478 97 0.2%
Excl. CPU (microsec)4,217 4,283 66 1.6%
Incl. MemUse (bytes)661,256 661,256 0 0.0%
Incl. MemUse (bytes) per call 110,209 110,209 0 0.0%
Excl. MemUse (bytes)-1,165,696 -1,165,696 0 0.0%
Incl. PeakMemUse (bytes)2,026,288 2,026,288 0 0.0%
Incl. PeakMemUse (bytes) per call 337,715 337,715 0 0.0%
Excl. PeakMemUse (bytes)16,360 16,360 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% 583 37.3% 581 592.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function53 9.1% 66 11.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 583 100.0% 581 100.0% 0 N/A% 0 N/A%
Child functions
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotation0 N/A% 402 69.0% 403 69.4% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::__construct0 N/A% 41 7.0% 42 7.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 31 5.3% 31 5.3% 0 N/A% 0 N/A%
file_exists0 N/A% 23 3.9% 24 4.1% 0 N/A% 0 N/A%
DirectoryIterator::__construct0 N/A% 16 2.7% 7 1.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getPluginNamespaces0 N/A% 12 2.1% 12 2.1% 0 N/A% 0 N/A%
SplFileInfo::getPathname0 N/A% -4 -0.7% 15 2.6% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::getReflectionClass0 N/A% 4 0.7% 2 0.3% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 N/A% 4 0.7% 1 0.2% 0 N/A% 0 N/A%
str_replace0 N/A% 2 0.3% -10 -1.7% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 N/A% -2 -0.3% -7 -1.2% 0 N/A% 0 N/A%
pathinfo0 N/A% 1 0.2% 13 2.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationNamespaces0 N/A% 1 0.2% 3 0.5% 0 N/A% 0 N/A%
DirectoryIterator::getFilename0 N/A% -1 -0.2% -3 -0.5% 0 N/A% 0 N/A%
Drupal\Component\Annotation\Plugin::get0 N/A% 0 0.0% -6 -1.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
DirectoryIterator::getBasename0 N/A% 0 0.0% 4 0.7% 0 N/A% 0 N/A%
Drupal\Component\Reflection\MockFileFinder::create0 N/A% 0 0.0% -15 -2.6% 0 N/A% 0 N/A%