Run Report
Run #51fdbd76c2eed: 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::getContentType12 16.0% 819 0.2% 834 0.2% 59,696 0.2% 9,640 0.0%
Exclusive Metrics for Current Function173 21.1% 136 16.3% 5,888 9.9% 4,296 44.6%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance5 41.7% 442 54.0% 449 53.8% 55,856 93.6% 6,432 66.7%
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance4 33.3% 139 17.0% 144 17.3% 1,176 2.0% 1,136 11.8%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 8.3% 106 12.9% 107 12.8% 888 1.5% 1,392 14.4%
drupal_get_js1 8.3% 102 12.5% 103 12.4% 848 1.4% 288 3.0%
Drupal\Core\Entity\Enhancer\EntityRouteEnhancer::enhance1 8.3% 30 3.7% 31 3.7% 928 1.6% 392 4.1%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes12 22.2% 217 26.5% 226 27.1% 43,952 73.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::get12 22.2% 188 23.0% 198 23.7% 2,072 3.5% 448 4.6%
Symfony\Component\HttpFoundation\Request::getFormat12 22.2% 188 23.0% 196 23.5% 3,992 6.7% 1,320 13.7%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 5.6% 51 6.2% 56 6.7% 2,192 3.7% 2,280 23.7%
in_array12 22.2% 2 0.2% 16 1.9% 800 1.3% 632 6.6%
is_null3 5.6% 0 0.0% 6 0.7% 800 1.3% 664 6.9%