Run Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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% 384 0.1% 390 0.1% 28,312 0.1% 44,480 0.1%
Exclusive Metrics for Current Function217 56.5% 39 10.0% 4,240 15.0% 4,192 9.4%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 33.3% 245 63.8% 246 63.1% 26,520 93.7% 41,208 92.6%
Drupal\Core\Routing\RoutePreloader::onRequest1 33.3% 76 19.8% 80 20.5% 880 3.1% 1,144 2.6%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat1 33.3% 63 16.4% 64 16.4% 912 3.2% 2,128 4.8%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 84 21.9% 89 22.8% 984 3.5% 1,936 4.4%
Symfony\Component\HttpFoundation\Request::get3 16.7% 47 12.2% 50 12.8% 2,072 7.3% 1,816 4.1%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 33 8.6% 201 51.5% 18,560 65.6% 34,384 77.3%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 3 0.8% 6 1.5% 856 3.0% 856 1.9%
in_array3 16.7% 0 0.0% 2 0.5% 800 2.8% 632 1.4%
is_null3 16.7% 0 0.0% 3 0.8% 800 2.8% 664 1.5%