Run Report
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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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::getContentType5 12.5% 382 0.1% 388 0.1% 12,056 0.1% 9,280 0.1%
Exclusive Metrics for Current Function99 25.9% 67 17.3% 4,208 34.9% 2,848 30.7%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance3 60.0% 171 44.8% 176 45.4% 10,296 85.4% 9,280 100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 20.0% 109 28.5% 109 28.1% 888 7.4% 0 0.0%
drupal_get_js1 20.0% 102 26.7% 103 26.5% 872 7.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat5 19.2% 134 35.1% 139 35.8% 1,144 9.5% 704 7.6%
Symfony\Component\HttpFoundation\Request::get5 19.2% 88 23.0% 94 24.2% 2,072 17.2% 1,784 19.2%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 11.5% 55 14.4% 57 14.7% 2,176 18.0% 2,032 21.9%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes5 19.2% 6 1.6% 15 3.9% 856 7.1% 768 8.3%
in_array5 19.2% 0 0.0% 10 2.6% 800 6.6% 480 5.2%
is_null3 11.5% 0 0.0% 6 1.5% 800 6.6% 664 7.2%