Run Report
Run #523bd0c5929e9: 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% 3,278 1.0% 3,319 1.1% 14,824 0.1% 16,104 0.1%
Exclusive Metrics for Current Function550 16.8% 429 12.9% 4,736 31.9% 6,128 38.1%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance11 39.3% 1,377 42.0% 1,393 42.0% 10,632 71.7% 9,944 61.7%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance6 21.4% 681 20.8% 689 20.8% 1,128 7.6% 1,920 11.9%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance5 17.9% 552 16.8% 560 16.9% 1,088 7.3% 1,400 8.7%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance5 17.9% 551 16.8% 559 16.8% 1,080 7.3% 1,440 8.9%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 3.6% 117 3.6% 118 3.6% 896 6.0% 1,400 8.7%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat28 16.7% 1,415 43.2% 1,444 43.5% 2,184 14.7% 2,848 17.7%
Symfony\Component\HttpFoundation\Request::get28 16.7% 689 21.0% 717 21.6% 2,072 14.0% 2,328 14.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest28 16.7% 509 15.5% 531 16.0% 3,376 22.8% 2,800 17.4%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes28 16.7% 56 1.7% 79 2.4% 856 5.8% 856 5.3%
in_array28 16.7% 31 0.9% 63 1.9% 800 5.4% 480 3.0%
is_null28 16.7% 28 0.9% 56 1.7% 800 5.4% 664 4.1%