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Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::getContentType3 10.0% 22,110 0.2% 4,000 0.5% 186,584 0.3% 187,480 0.3%
Exclusive Metrics for Current Function1,413 6.4% 0 0.0% 5,624 3.0% 5,024 2.7%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 16,085 72.7% 4,000 100.0% 184,032 98.6% 185,344 98.9%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 3,038 13.7% 0 0.0% 1,296 0.7% 2,136 1.1%
drupal_get_js1 33.3% 2,987 13.5% 0 0.0% 1,256 0.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 13,335 60.3% 4,000 100.0% 168,296 90.2% 170,392 90.9%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 3,792 17.2% 0 0.0% 4,472 2.4% 4,488 2.4%
Symfony\Component\HttpFoundation\Request::get3 16.7% 1,896 8.6% 0 0.0% 2,968 1.6% 2,808 1.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 1,416 6.4% 0 0.0% 2,992 1.6% 3,144 1.7%
in_array3 16.7% 136 0.6% 0 0.0% 1,120 0.6% 888 0.5%
is_null3 16.7% 122 0.6% 0 0.0% 1,112 0.6% 736 0.4%