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Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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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::getAcceptableContentTypes2 12.5% 187 0.1% 190 0.1% 44,904 0.1% 43,864 0.1%
Exclusive Metrics for Current Function21 11.2% 17 8.9% 1,880 4.2% 3,008 6.9%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter1 50.0% 186 99.5% 188 98.9% 44,048 98.1% 43,008 98.0%
Drupal\Core\ContentNegotiation::getContentType1 50.0% 1 0.5% 2 1.1% 856 1.9% 856 2.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 106 56.7% 108 56.8% 27,888 62.1% 28,184 64.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 20.0% 34 18.2% 35 18.4% 9,904 22.1% 8,440 19.2%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 14 7.5% 16 8.4% 856 1.9% 552 1.3%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 11 5.9% 12 6.3% 3,216 7.2% 2,904 6.6%
array_keys1 20.0% 1 0.5% 2 1.1% 1,160 2.6% 776 1.8%