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Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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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 9.7% 1,007 0.3% 1,011 0.3% 108,744 0.4% 105,144 0.4%
Exclusive Metrics for Current Function73 7.2% 51 5.0% 4,280 3.9% 2,928 2.8%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 33.3% 811 80.5% 812 80.3% 106,944 98.3% 105,144 100.0%
drupal_get_js1 33.3% 106 10.5% 108 10.7% 880 0.8% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 33.3% 90 8.9% 91 9.0% 920 0.8% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 16.7% 701 69.6% 706 69.8% 95,344 87.7% 94,184 89.6%
Symfony\Component\HttpFoundation\Request::getFormat3 16.7% 125 12.4% 128 12.7% 3,272 3.0% 2,880 2.7%
Symfony\Component\HttpFoundation\Request::get3 16.7% 58 5.8% 63 6.2% 2,072 1.9% 1,824 1.7%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 16.7% 48 4.8% 53 5.2% 2,176 2.0% 2,032 1.9%
in_array3 16.7% 1 0.1% 6 0.6% 800 0.7% 632 0.6%
is_null3 16.7% 1 0.1% 4 0.4% 800 0.7% 664 0.6%