Run Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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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 10.7% 192 0.1% 196 0.1% 11,176 0.0% 9,616 0.0%
Exclusive Metrics for Current Function53 27.6% 42 21.4% 3,504 31.4% 2,864 29.8%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance2 66.7% 114 59.4% 116 59.2% 10,264 91.8% 9,616 100.0%
Drupal\Core\Routing\RoutePreloader::onRequest1 33.3% 78 40.6% 80 40.8% 912 8.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat3 18.8% 66 34.4% 68 34.7% 1,016 9.1% 1,056 11.0%
Symfony\Component\HttpFoundation\Request::get3 18.8% 45 23.4% 48 24.5% 2,072 18.5% 1,784 18.6%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest2 12.5% 25 13.0% 28 14.3% 2,128 19.0% 2,064 21.5%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 18.8% 3 1.6% 5 2.6% 856 7.7% 856 8.9%
in_array3 18.8% 0 0.0% 4 2.0% 800 7.2% 480 5.0%
is_null2 12.5% 0 0.0% 1 0.5% 800 7.2% 512 5.3%