Run Report
Run #52353e715a325: 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::getContentType20 13.4% 2,615 0.4% 2,649 0.4% 15,080 0.0% 12,144 0.0%
Exclusive Metrics for Current Function474 18.1% 372 14.0% 5,760 38.2% 4,168 34.3%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance9 45.0% 1,156 44.2% 1,170 44.2% 1,576 10.5% 0 0.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance8 40.0% 1,118 42.8% 1,131 42.7% 10,728 71.1% 10,088 83.1%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 5.0% 117 4.5% 122 4.6% 928 6.2% 2,056 16.9%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 5.0% 112 4.3% 113 4.3% 920 6.1% 0 0.0%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance1 5.0% 112 4.3% 113 4.3% 928 6.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat20 16.7% 1,082 41.4% 1,102 41.6% 1,800 11.9% 1,680 13.8%
Symfony\Component\HttpFoundation\Request::get20 16.7% 550 21.0% 573 21.6% 2,072 13.7% 1,960 16.1%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest20 16.7% 413 15.8% 434 16.4% 2,992 19.8% 2,336 19.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes20 16.7% 48 1.8% 72 2.7% 856 5.7% 856 7.0%
in_array20 16.7% 25 1.0% 55 2.1% 800 5.3% 480 4.0%
is_null20 16.7% 23 0.9% 41 1.5% 800 5.3% 664 5.5%