Diff Report
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct

Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__constructRun #5589b704ad974Run #5589b6f75b296DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)59,503 59,563 60 0.1%
Incl. Wall Time (microsec) per call 595 596 1 0.1%
Excl. Wall Time (microsec)4,471 4,522 51 1.1%
Incl. MemUse (bytes)3,746,400 3,744,000 -2,400 -0.1%
Incl. MemUse (bytes) per call 37,464 37,440 -24 -0.1%
Excl. MemUse (bytes)264,000 264,000 0 0.0%
Incl. PeakMemUse (bytes)3,348,800 3,340,800 -8,000 -0.2%
Incl. PeakMemUse (bytes) per call 33,488 33,408 -80 -0.2%
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% 60 0.0% -2,400 -0.0% -8,000 -0.1%
Exclusive Metrics Diff for Current Function51 85.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::getInstance0 N/A% 60 100.0% -2,400 -100.0% -8,000 -100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 161 268.3% -2,400 -100.0% -8,000 -100.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 N/A% -66 -110.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::register0 N/A% -54 -90.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::__construct0 N/A% -36 -60.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::__construct0 N/A% 4 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 0.0% 0 0.0%