Run Report
Run #519ff693b4ca2: 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% 921 0.3% 927 0.3% 57,256 0.5% 57,104 0.5%
Exclusive Metrics for Current Function92 10.0% 68 7.3% 4,184 7.3% 3,968 6.9%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 641 69.6% 643 69.4% 55,520 97.0% 55,424 97.1%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 141 15.3% 143 15.4% 888 1.6% 1,392 2.4%
drupal_get_js1 33.3% 139 15.1% 141 15.2% 848 1.5% 288 0.5%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 471 51.1% 477 51.5% 43,952 76.8% 44,160 77.3%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 195 21.2% 199 21.5% 3,272 5.7% 3,456 6.1%
Symfony\Component\HttpFoundation\Request::get3 16.7% 87 9.4% 93 10.0% 2,072 3.6% 2,000 3.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 70 7.6% 76 8.2% 2,176 3.8% 2,224 3.9%
in_array3 16.7% 3 0.3% 9 1.0% 800 1.4% 632 1.1%
is_null3 16.7% 3 0.3% 5 0.5% 800 1.4% 664 1.2%