Run Report
Run #51902129e4489: 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% 668 0.3% 675 0.3% 59,176 0.3% 52,880 0.3%
Exclusive Metrics for Current Function106 15.9% 85 12.6% 5,864 9.9% 5,096 9.6%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 16.7% 346 51.8% 348 51.6% 55,520 93.8% 49,488 93.6%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 16.7% 108 16.2% 109 16.1% 888 1.5% 1,120 2.1%
drupal_get_js1 16.7% 104 15.6% 105 15.6% 848 1.4% 0 0.0%
Drupal\Core\Routing\Enhancer\DialogEnhancer::enhance2 33.3% 77 11.5% 79 11.7% 1,000 1.7% 1,392 2.6%
Drupal\Core\Routing\Enhancer\PageEnhancer::enhance1 16.7% 33 4.9% 34 5.0% 920 1.6% 880 1.7%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes6 20.0% 244 36.5% 251 37.2% 43,952 74.3% 38,288 72.4%
Symfony\Component\HttpFoundation\Request::getFormat6 20.0% 150 22.5% 153 22.7% 3,512 5.9% 3,696 7.0%
Symfony\Component\HttpFoundation\Request::get6 20.0% 113 16.9% 119 17.6% 2,072 3.5% 1,976 3.7%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 10.0% 51 7.6% 57 8.4% 2,176 3.7% 2,272 4.3%
in_array6 20.0% 4 0.6% 6 0.9% 800 1.4% 800 1.5%
is_null3 10.0% 0 0.0% 4 0.6% 800 1.4% 752 1.4%