Run Report
Run #52353dd1139c1: 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% 2,647 0.4% 2,678 0.4% 15,080 0.0% 12,144 0.0%
Exclusive Metrics for Current Function514 19.4% 385 14.4% 5,760 38.2% 4,168 34.3%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance9 45.0% 1,252 47.3% 1,269 47.4% 1,576 10.5% 0 0.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance8 40.0% 1,042 39.4% 1,051 39.2% 10,728 71.1% 10,088 83.1%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 5.0% 129 4.9% 130 4.9% 928 6.2% 2,056 16.9%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 5.0% 112 4.2% 114 4.3% 920 6.1% 0 0.0%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance1 5.0% 112 4.2% 114 4.3% 928 6.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat20 16.7% 1,080 40.8% 1,115 41.6% 1,800 11.9% 1,680 13.8%
Symfony\Component\HttpFoundation\Request::get20 16.7% 537 20.3% 564 21.1% 2,072 13.7% 1,960 16.1%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest20 16.7% 424 16.0% 441 16.5% 2,992 19.8% 2,336 19.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes20 16.7% 45 1.7% 84 3.1% 856 5.7% 856 7.0%
in_array20 16.7% 26 1.0% 46 1.7% 800 5.3% 480 4.0%
is_null20 16.7% 21 0.8% 43 1.6% 800 5.3% 664 5.5%