Run Report
Run #519fc98bf3bad: 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::getContentType3 10.0% 472 0.3% 0 0.0% 57,216 0.4% 56,992 0.4%
Exclusive Metrics for Current Function61 12.9% 0 N/A% 4,184 7.3% 3,968 7.0%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 295 62.5% 0 N/A% 55,480 97.0% 55,248 96.9%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 89 18.9% 0 N/A% 888 1.6% 1,456 2.6%
drupal_get_js1 33.3% 88 18.6% 0 N/A% 848 1.5% 288 0.5%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 207 43.9% 0 N/A% 43,912 76.7% 43,944 77.1%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 111 23.5% 0 N/A% 3,272 5.7% 3,520 6.2%
Symfony\Component\HttpFoundation\Request::get3 16.7% 50 10.6% 0 N/A% 2,072 3.6% 2,000 3.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 42 8.9% 0 N/A% 2,176 3.8% 2,264 4.0%
in_array3 16.7% 1 0.2% 0 N/A% 800 1.4% 632 1.1%
is_null3 16.7% 0 0.0% 0 N/A% 800 1.4% 664 1.2%