Run Report
Run #523f01900df5c: 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% 2,069 0.4% 2,105 0.5% 13,584 0.0% 10,864 0.0%
Exclusive Metrics for Current Function454 21.9% 322 15.3% 4,736 34.9% 3,960 36.5%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance16 57.1% 1,185 57.3% 1,207 57.3% 1,624 12.0% 0 0.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance9 32.1% 675 32.6% 684 32.5% 9,280 68.3% 8,808 81.1%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 3.6% 75 3.6% 76 3.6% 896 6.6% 2,056 18.9%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 3.6% 67 3.2% 68 3.2% 888 6.5% 0 0.0%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance1 3.6% 67 3.2% 70 3.3% 896 6.6% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat28 16.7% 873 42.2% 905 43.0% 2,184 16.1% 1,680 15.5%
Symfony\Component\HttpFoundation\Request::get28 16.7% 392 18.9% 420 20.0% 832 6.1% 920 8.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest28 16.7% 322 15.6% 353 16.8% 3,376 24.9% 2,304 21.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes28 16.7% 27 1.3% 44 2.1% 856 6.3% 856 7.9%
in_array28 16.7% 1 0.0% 34 1.6% 800 5.9% 480 4.4%
is_null28 16.7% 0 0.0% 27 1.3% 800 5.9% 664 6.1%