Run Report
Run #526a240c73a50: 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::getContentType27 13.6% 2,215 0.8% 2,247 0.9% 14,376 0.1% 13,576 0.1%
Exclusive Metrics for Current Function454 20.5% 330 14.7% 5,624 39.1% 5,400 39.8%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance12 44.4% 1,037 46.8% 1,051 46.8% 9,440 65.7% 8,792 64.8%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance8 29.6% 607 27.4% 615 27.4% 1,224 8.5% 1,920 14.1%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance4 14.8% 295 13.3% 300 13.4% 1,040 7.2% 1,400 10.3%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 3.7% 120 5.4% 122 5.4% 888 6.2% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 3.7% 84 3.8% 86 3.8% 896 6.2% 1,464 10.8%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 3.7% 72 3.3% 73 3.2% 888 6.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat27 16.7% 927 41.9% 954 42.5% 2,136 14.9% 2,464 18.1%
Symfony\Component\HttpFoundation\Request::get27 16.7% 431 19.5% 462 20.6% 832 5.8% 1,192 8.8%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest27 16.7% 347 15.7% 373 16.6% 3,328 23.1% 2,608 19.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes27 16.7% 29 1.3% 50 2.2% 856 6.0% 768 5.7%
in_array27 16.7% 20 0.9% 40 1.8% 800 5.6% 480 3.5%
is_null27 16.7% 7 0.3% 38 1.7% 800 5.6% 664 4.9%