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Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 653 0.1% 659 0.1% 57,168 0.4% 54,656 0.3%
Exclusive Metrics for Current Function76 11.6% 57 8.6% 4,184 7.3% 2,928 5.4%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 434 66.5% 438 66.5% 55,432 97.0% 54,656 100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 111 17.0% 112 17.0% 888 1.6% 0 0.0%
drupal_get_js1 33.3% 108 16.5% 109 16.5% 848 1.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 328 50.2% 333 50.5% 43,864 76.7% 43,432 79.5%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 129 19.8% 133 20.2% 3,272 5.7% 3,184 5.8%
Symfony\Component\HttpFoundation\Request::get3 16.7% 68 10.4% 71 10.8% 2,072 3.6% 1,784 3.3%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 50 7.7% 53 8.0% 2,176 3.8% 2,032 3.7%
in_array3 16.7% 1 0.2% 7 1.1% 800 1.4% 632 1.2%
is_null3 16.7% 1 0.2% 5 0.8% 800 1.4% 664 1.2%