Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct

Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__constructRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)370 367 -3 -0.8%
Incl. Wall Time (microsec) per call 370 367 -3 -0.8%
Excl. Wall Time (microsec)29 29 0 0.0%
Incl. CPU (microsecs)371 369 -2 -0.5%
Incl. CPU (microsecs) per call 371 369 -2 -0.5%
Excl. CPU (microsec)19 22 3 15.8%
Incl. MemUse (bytes)39,624 39,624 0 0.0%
Incl. MemUse (bytes) per call 39,624 39,624 0 0.0%
Excl. MemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes)35,384 35,384 0 0.0%
Incl. PeakMemUse (bytes) per call 35,384 35,384 0 0.0%
Excl. PeakMemUse (bytes)264 264 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct0 N/A% -3 -0.2% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 150.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::getInstance0 N/A% -3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -3 -100.0% -3 -150.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::register0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%