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Run #518b101728200: 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::getContentType3 10.0% 559 0.1% 566 0.1% 57,256 0.4% 56,496 0.4%
Exclusive Metrics for Current Function75 13.4% 59 10.4% 4,184 7.3% 3,752 6.6%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 352 63.0% 357 63.1% 55,520 97.0% 55,184 97.7%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 106 19.0% 107 18.9% 888 1.6% 1,312 2.3%
drupal_get_js1 33.3% 101 18.1% 102 18.0% 848 1.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 242 43.3% 248 43.8% 43,952 76.8% 43,568 77.1%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 126 22.5% 129 22.8% 3,272 5.7% 3,312 5.9%
Symfony\Component\HttpFoundation\Request::get3 16.7% 63 11.3% 68 12.0% 2,072 3.6% 2,000 3.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 50 8.9% 54 9.5% 2,176 3.8% 2,312 4.1%
in_array3 16.7% 2 0.4% 4 0.7% 800 1.4% 800 1.4%
is_null3 16.7% 1 0.2% 4 0.7% 800 1.4% 752 1.3%