Run Report
Run #519fc53e46a65: 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% 351 0.4% 0 0.0% 57,184 0.4% 57,128 0.4%
Exclusive Metrics for Current Function49 14.0% 0 N/A% 4,184 7.3% 3,968 6.9%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 215 61.3% 0 N/A% 55,448 97.0% 55,384 96.9%
drupal_get_js1 33.3% 71 20.2% 0 N/A% 848 1.5% 288 0.5%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 65 18.5% 0 N/A% 888 1.6% 1,456 2.5%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 147 41.9% 0 N/A% 43,880 76.7% 44,080 77.2%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 80 22.8% 0 N/A% 3,272 5.7% 3,520 6.2%
Symfony\Component\HttpFoundation\Request::get3 16.7% 44 12.5% 0 N/A% 2,072 3.6% 2,000 3.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 31 8.8% 0 N/A% 2,176 3.8% 2,264 4.0%
in_array3 16.7% 0 0.0% 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%