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Run #5394e21e9bd45: 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::getAcceptableContentTypes4 22.2% 812 0.1% 816 0.1% 84,920 0.2% 85,480 0.2%
Exclusive Metrics for Current Function30 3.7% 25 3.1% 2,248 2.6% 2,304 2.7%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 25.0% 808 99.5% 810 99.3% 84,064 99.0% 84,624 99.0%
Drupal\Core\ContentNegotiation::getContentType3 75.0% 4 0.5% 6 0.7% 856 1.0% 856 1.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 409 50.4% 411 50.4% 49,568 58.4% 43,664 51.1%
spl_autoload_call1 20.0% 344 42.4% 347 42.5% 27,920 32.9% 35,832 41.9%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 14 1.7% 16 2.0% 856 1.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 14 1.7% 15 1.8% 3,168 3.7% 2,904 3.4%
array_keys1 20.0% 1 0.1% 2 0.2% 1,160 1.4% 776 0.9%