Run Report
Run #52353d82849e7: 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% 2,587 0.4% 2,621 0.4% 15,080 0.0% 12,144 0.0%
Exclusive Metrics for Current Function474 18.3% 357 13.6% 5,760 38.2% 4,168 34.3%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance9 45.0% 1,143 44.2% 1,158 44.2% 1,576 10.5% 0 0.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance8 40.0% 1,009 39.0% 1,021 39.0% 10,728 71.1% 10,088 83.1%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 5.0% 190 7.3% 193 7.4% 928 6.2% 2,056 16.9%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance1 5.0% 126 4.9% 129 4.9% 928 6.2% 0 0.0%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance1 5.0% 119 4.6% 120 4.6% 920 6.1% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat20 16.7% 1,057 40.9% 1,088 41.5% 1,800 11.9% 1,680 13.8%
Symfony\Component\HttpFoundation\Request::get20 16.7% 568 22.0% 589 22.5% 2,072 13.7% 1,960 16.1%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest20 16.7% 396 15.3% 415 15.8% 2,992 19.8% 2,336 19.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes20 16.7% 46 1.8% 78 3.0% 856 5.7% 856 7.0%
in_array20 16.7% 24 0.9% 46 1.8% 800 5.3% 480 4.0%
is_null20 16.7% 22 0.9% 48 1.8% 800 5.3% 664 5.5%