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Run #550de0b43acdf: 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::getAcceptableContentTypes2 14.3% 424 0.2% 51,848 0.2% 54,328 0.2%
Exclusive Metrics for Current Function25 5.9% 0 0.0% 2,544 4.7%
Parent functions
Drupal\Core\ContentNegotiation::getContentType1 50.0% 423 99.8% 51,136 98.6% 53,696 98.8%
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 50.0% 1 0.2% 712 1.4% 632 1.2%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 288 67.9% 34,064 65.7% 35,944 66.2%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 62 14.6% 5,904 11.4% 5,112 9.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 20.0% 37 8.7% 9,472 18.3% 9,384 17.3%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 10 2.4% 712 1.4% 608 1.1%
array_keys1 20.0% 2 0.5% 1,696 3.3% 736 1.4%