Run Report
Run #518fbcc2155d3: 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::getContentType2 8.7% 487 0.2% 490 0.3% 56,408 0.5% 54,280 0.5%
Exclusive Metrics for Current Function56 11.5% 40 8.2% 3,432 6.1% 3,104 5.7%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 50.0% 360 73.9% 361 73.7% 55,520 98.4% 54,280 100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 50.0% 127 26.1% 129 26.3% 888 1.6% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 16.7% 251 51.5% 255 52.0% 43,952 77.9% 42,624 78.5%
Symfony\Component\HttpFoundation\Request::getFormat2 16.7% 90 18.5% 93 19.0% 3,224 5.7% 3,184 5.9%
Symfony\Component\HttpFoundation\Request::get2 16.7% 51 10.5% 55 11.2% 2,072 3.7% 1,784 3.3%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest2 16.7% 37 7.6% 39 8.0% 2,128 3.8% 2,032 3.7%
in_array2 16.7% 1 0.2% 4 0.8% 800 1.4% 800 1.5%
is_null2 16.7% 1 0.2% 4 0.8% 800 1.4% 752 1.4%