Run Report
Run #52c1d65bccb31: 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::getContentType28 13.7% 2,269 0.3% 2,303 0.4% 14,736 0.0% 13,584 0.0%
Exclusive Metrics for Current Function443 19.5% 322 14.0% 4,808 32.6% 4,896 36.0%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance15 53.6% 1,240 54.6% 1,252 54.4% 10,704 72.6% 10,264 75.6%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance7 25.0% 540 23.8% 551 23.9% 1,176 8.0% 1,920 14.1%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance4 14.3% 307 13.5% 314 13.6% 1,040 7.1% 1,400 10.3%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 3.6% 109 4.8% 111 4.8% 928 6.3% 0 0.0%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 3.6% 73 3.2% 75 3.3% 888 6.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat28 16.7% 954 42.0% 989 42.9% 2,184 14.8% 2,128 15.7%
Symfony\Component\HttpFoundation\Request::get28 16.7% 444 19.6% 469 20.4% 1,960 13.3% 2,144 15.8%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest28 16.7% 361 15.9% 385 16.7% 3,328 22.6% 2,416 17.8%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes28 16.7% 29 1.3% 53 2.3% 856 5.8% 856 6.3%
in_array28 16.7% 26 1.1% 43 1.9% 800 5.4% 480 3.5%
is_null28 16.7% 12 0.5% 42 1.8% 800 5.4% 664 4.9%