Run Report
Run #52d3e93cb560e: 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::getContentType13 13.0% 870 0.5% 879 0.6% 11,568 0.1% 9,736 0.1%
Exclusive Metrics for Current Function201 23.1% 134 15.2% 2,920 25.2% 2,864 29.4%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance12 92.3% 806 92.6% 813 92.5% 10,680 92.3% 9,736 100.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 7.7% 64 7.4% 66 7.5% 888 7.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat13 16.7% 352 40.5% 366 41.6% 1,464 12.7% 1,056 10.8%
Symfony\Component\HttpFoundation\Request::get13 16.7% 171 19.7% 180 20.5% 2,072 17.9% 1,784 18.3%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest13 16.7% 133 15.3% 147 16.7% 2,656 23.0% 2,032 20.9%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes13 16.7% 13 1.5% 18 2.0% 856 7.4% 856 8.8%
in_array13 16.7% 0 0.0% 17 1.9% 800 6.9% 480 4.9%
is_null13 16.7% 0 0.0% 17 1.9% 800 6.9% 664 6.8%