Run Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::getContentType10 12.7% 697 0.4% 707 0.4% 11,424 0.1% 9,776 0.1%
Exclusive Metrics for Current Function164 23.5% 114 16.1% 3,064 26.8% 2,864 29.3%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance9 90.0% 631 90.5% 640 90.5% 10,536 92.2% 9,776 100.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 10.0% 66 9.5% 67 9.5% 888 7.8% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat10 16.7% 276 39.6% 286 40.5% 1,320 11.6% 1,056 10.8%
Symfony\Component\HttpFoundation\Request::get10 16.7% 136 19.5% 146 20.7% 2,072 18.1% 1,784 18.2%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest10 16.7% 111 15.9% 118 16.7% 2,512 22.0% 2,072 21.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes10 16.7% 10 1.4% 17 2.4% 856 7.5% 856 8.8%
in_array10 16.7% 0 0.0% 14 2.0% 800 7.0% 480 4.9%
is_null10 16.7% 0 0.0% 12 1.7% 800 7.0% 664 6.8%