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Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes6 25.0% 718 0.2% 729 0.2% 29,628 0.3% 27,760 0.2%
Exclusive Metrics for Current Function52 7.2% 50 6.9% -180 -0.6% 1,600 5.8%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter2 33.3% 714 99.4% 718 98.5% 29,120 98.3% 27,252 98.2%
Drupal\Core\ContentNegotiation::getContentType4 66.7% 4 0.6% 11 1.5% 508 1.7% 508 1.8%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString2 22.2% 474 66.0% 476 65.3% 18,748 63.3% 17,064 61.5%
Symfony\Component\HttpFoundation\AcceptHeader::all2 22.2% 106 14.8% 109 15.0% 3,892 13.1% 2,928 10.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 11.1% 48 6.7% 50 6.9% 5,544 18.7% 5,224 18.8%
Symfony\Component\HttpFoundation\HeaderBag::get2 22.2% 35 4.9% 38 5.2% 508 1.7% 512 1.8%
array_keys2 22.2% 3 0.4% 6 0.8% 1,116 3.8% 432 1.6%