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Run #52f2e60305388: 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::getAcceptableContentTypes8 23.5% 740 0.2% 748 0.2% 53,224 0.3% 44,648 0.2%
Exclusive Metrics for Current Function70 9.5% 62 8.3% -2,312 -4.3% 3,008 6.7%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter4 50.0% 736 99.5% 741 99.1% 52,368 98.4% 43,792 98.1%
Drupal\Core\ContentNegotiation::getContentType4 50.0% 4 0.5% 7 0.9% 856 1.6% 856 1.9%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString4 23.5% 479 64.7% 484 64.7% 35,296 66.3% 27,816 62.3%
Symfony\Component\HttpFoundation\AcceptHeader::all4 23.5% 93 12.6% 94 12.6% 6,768 12.7% 3,424 7.7%
Symfony\Component\HttpFoundation\HeaderBag::get4 23.5% 53 7.2% 58 7.8% 856 1.6% 512 1.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 5.9% 41 5.5% 42 5.6% 9,936 18.7% 9,200 20.6%
array_keys4 23.5% 4 0.5% 8 1.1% 2,680 5.0% 688 1.5%