Diff Report
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\File\MimeType\MimeTypeGuesser::registerWithSymfonyGuesser

Drupal\Core\File\MimeType\MimeTypeGuesser::registerWithSymfonyGuesserRun #54dec6fc087bfRun #54dec59a01be2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)733 726 -7 -1.0%
Incl. Wall Time (microsec) per call 733 726 -7 -1.0%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. MemUse (bytes)207,800 207,800 0 0.0%
Incl. MemUse (bytes) per call 207,800 207,800 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)206,952 206,952 0 0.0%
Incl. PeakMemUse (bytes) per call 206,952 206,952 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\File\MimeType\MimeTypeGuesser::registerWithSymfonyGuesser [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\File\MimeType\MimeTypeGuesser::registerWithSymfonyGuesser0 N/A% -7 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::preHandle0 N/A% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -5 -71.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::getInstance0 N/A% -5 -71.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 28.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::register0 N/A% 0 0.0% 0 N/A% 0 N/A%