Run Report
Run #51a9457328375: 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::getContentType6 13.3% 1,125 0.1% 1,133 0.1% 109,824 0.3% 106,720 0.3%
Exclusive Metrics for Current Function129 11.5% 99 8.7% 5,136 4.7% 3,544 3.3%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance2 33.3% 824 73.2% 827 73.0% 107,008 97.4% 105,920 99.3%
drupal_get_js1 16.7% 112 10.0% 113 10.0% 880 0.8% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 16.7% 110 9.8% 111 9.8% 920 0.8% 0 0.0%
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance2 33.3% 79 7.0% 82 7.2% 1,016 0.9% 800 0.7%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes6 20.0% 678 60.3% 686 60.5% 95,328 86.8% 94,880 88.9%
Symfony\Component\HttpFoundation\Request::getFormat6 20.0% 151 13.4% 162 14.3% 3,512 3.2% 3,184 3.0%
Symfony\Component\HttpFoundation\Request::get6 20.0% 112 10.0% 117 10.3% 2,072 1.9% 1,784 1.7%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 10.0% 52 4.6% 58 5.1% 2,176 2.0% 2,032 1.9%
in_array6 20.0% 3 0.3% 7 0.6% 800 0.7% 632 0.6%
is_null3 10.0% 0 0.0% 4 0.4% 800 0.7% 664 0.6%