Run Report
Run #526a239923027: 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% 2,140 0.8% 2,168 0.9% 14,376 0.1% 13,640 0.1%
Exclusive Metrics for Current Function449 21.0% 328 15.1% 5,624 39.1% 5,464 40.1%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance12 44.4% 980 45.8% 990 45.7% 9,440 65.7% 8,792 64.5%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance8 29.6% 617 28.8% 628 29.0% 1,224 8.5% 1,920 14.1%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance4 14.8% 285 13.3% 288 13.3% 1,040 7.2% 1,400 10.3%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 3.7% 107 5.0% 108 5.0% 888 6.2% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 3.7% 78 3.6% 79 3.6% 896 6.2% 1,528 11.2%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 3.7% 73 3.4% 75 3.5% 888 6.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat27 16.7% 895 41.8% 919 42.4% 2,136 14.9% 2,464 18.1%
Symfony\Component\HttpFoundation\Request::get27 16.7% 413 19.3% 440 20.3% 832 5.8% 1,192 8.7%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest27 16.7% 335 15.7% 359 16.6% 3,328 23.1% 2,608 19.1%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes27 16.7% 28 1.3% 50 2.3% 856 6.0% 768 5.6%
in_array27 16.7% 17 0.8% 38 1.8% 800 5.6% 480 3.5%
is_null27 16.7% 3 0.1% 34 1.6% 800 5.6% 664 4.9%