Run Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\ContentNegotiation::getContentType [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\ContentNegotiation::getContentType3 10.0% 302 0.0% 306 0.0% 11,808 0.0% 12,960 0.0%
Exclusive Metrics for Current Function69 22.8% 52 17.0% 4,280 36.2% 4,928 38.0%
Parent functions
Drupal\Core\Routing\RoutePreloader::onRequest1 33.3% 111 36.8% 112 36.6% 880 7.5% 1,224 9.4%
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 33.3% 109 36.1% 111 36.3% 10,016 84.8% 9,704 74.9%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat1 33.3% 82 27.2% 83 27.1% 912 7.7% 2,032 15.7%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 118 39.1% 122 39.9% 984 8.3% 1,952 15.1%
Symfony\Component\HttpFoundation\Request::get3 16.7% 56 18.5% 59 19.3% 1,960 16.6% 1,816 14.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 50 16.6% 51 16.7% 2,128 18.0% 2,112 16.3%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 4 1.3% 9 2.9% 856 7.2% 856 6.6%
in_array3 16.7% 3 1.0% 8 2.6% 800 6.8% 632 4.9%
is_null3 16.7% 2 0.7% 5 1.6% 800 6.8% 664 5.1%