Run Report
Run #51901ff69a8a6: 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% 680 0.3% 688 0.3% 59,176 0.3% 52,880 0.3%
Exclusive Metrics for Current Function113 16.6% 87 12.6% 5,864 9.9% 5,096 9.6%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 16.7% 358 52.6% 359 52.2% 55,520 93.8% 49,488 93.6%
drupal_get_js1 16.7% 110 16.2% 112 16.3% 848 1.4% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 16.7% 109 16.0% 111 16.1% 888 1.5% 1,120 2.1%
Drupal\Core\Routing\Enhancer\DialogEnhancer::enhance2 33.3% 71 10.4% 73 10.6% 1,000 1.7% 1,392 2.6%
Drupal\Core\Routing\Enhancer\PageEnhancer::enhance1 16.7% 32 4.7% 33 4.8% 920 1.6% 880 1.7%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes6 20.0% 251 36.9% 258 37.5% 43,952 74.3% 38,288 72.4%
Symfony\Component\HttpFoundation\Request::getFormat6 20.0% 149 21.9% 157 22.8% 3,512 5.9% 3,696 7.0%
Symfony\Component\HttpFoundation\Request::get6 20.0% 110 16.2% 119 17.3% 2,072 3.5% 1,976 3.7%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 10.0% 53 7.8% 56 8.1% 2,176 3.7% 2,272 4.3%
in_array6 20.0% 4 0.6% 7 1.0% 800 1.4% 800 1.5%
is_null3 10.0% 0 0.0% 4 0.6% 800 1.4% 752 1.4%