Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8ec49b0ec: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct

Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__constructRun #54df8d322535aRun #54df8ec49b0ecDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)526 522 -4 -0.8%
Incl. Wall Time (microsec) per call 526 522 -4 -0.8%
Excl. Wall Time (microsec)36 37 1 2.8%
Incl. MemUse (bytes)38,952 38,952 0 0.0%
Incl. MemUse (bytes) per call 38,952 38,952 0 0.0%
Excl. MemUse (bytes)2,640 2,640 0 0.0%
Incl. PeakMemUse (bytes)35,416 35,416 0 0.0%
Incl. PeakMemUse (bytes) per call 35,416 35,416 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct [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
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct0 N/A% -4 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::getInstance0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -3 -75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::register0 N/A% -2 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 N/A% 0 N/A%