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Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 1,103 0.2% 1,111 0.2% 96,424 0.2% 87,272 0.2%
Exclusive Metrics for Current Function47 4.3% 42 3.8% 8 0.0% 2,352 2.7%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter2 33.3% 1,098 99.5% 1,100 99.0% 95,568 99.1% 86,416 99.0%
Drupal\Core\ContentNegotiation::getContentType4 66.7% 5 0.5% 11 1.0% 856 0.9% 856 1.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString2 22.2% 654 59.3% 656 59.0% 57,832 60.0% 45,392 52.0%
spl_autoload_call1 11.1% 302 27.4% 303 27.3% 29,000 30.1% 36,064 41.3%
Symfony\Component\HttpFoundation\AcceptHeader::all2 22.2% 73 6.6% 75 6.8% 6,720 7.0% 2,688 3.1%
Symfony\Component\HttpFoundation\HeaderBag::get2 22.2% 25 2.3% 28 2.5% 856 0.9% 0 0.0%
array_keys2 22.2% 2 0.2% 7 0.6% 2,008 2.1% 776 0.9%