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Run #51902129e4489: 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::getAcceptableContentTypes7 28.0% 567 0.2% 575 0.2% 52,608 0.3% 48,624 0.3%
Exclusive Metrics for Current Function51 9.0% 44 7.7% -328 -0.6% 2,464 5.1%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter1 14.3% 323 57.0% 324 56.3% 8,656 16.5% 10,336 21.3%
Drupal\Core\ContentNegotiation::getContentType6 85.7% 244 43.0% 251 43.7% 43,952 83.5% 38,288 78.7%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString2 22.2% 364 64.2% 368 64.0% 33,352 63.4% 32,736 67.3%
Symfony\Component\HttpFoundation\AcceptHeader::all2 22.2% 73 12.9% 75 13.0% 6,768 12.9% 4,720 9.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 11.1% 45 7.9% 46 8.0% 9,952 18.9% 7,088 14.6%
Symfony\Component\HttpFoundation\HeaderBag::get2 22.2% 32 5.6% 39 6.8% 856 1.6% 928 1.9%
array_keys2 22.2% 2 0.4% 3 0.5% 2,008 3.8% 688 1.4%