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Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 25.0% 527 0.0% 47,616 0.2% 48,960 0.2%
Exclusive Metrics for Current Function29 5.5% 360 0.8% 2,544 5.2%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 25.0% 524 99.4% 46,904 98.5% 48,336 98.7%
Drupal\Core\ContentNegotiation::getContentType3 75.0% 3 0.6% 712 1.5% 624 1.3%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 336 63.8% 29,896 62.8% 31,176 63.7%
Composer\Autoload\ClassLoader::loadClass1 20.0% 73 13.9% 9,048 19.0% 8,504 17.4%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 60 11.4% 5,904 12.4% 5,264 10.8%
array_keys1 20.0% 18 3.4% 1,696 3.6% 736 1.5%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 11 2.1% 712 1.5% 736 1.5%