Run Report
Run #51b517a409f93: 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::getContentType10 14.9% 887 0.1% 899 0.1% 13,392 0.0% 7,408 0.0%
Exclusive Metrics for Current Function212 23.9% 163 18.1% 5,128 38.3% 3,032 40.9%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance4 40.0% 331 37.3% 335 37.3% 10,408 77.7% 6,008 81.1%
drupal_get_js2 20.0% 258 29.1% 260 28.9% 960 7.2% 0 0.0%
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance3 30.0% 178 20.1% 182 20.2% 1,096 8.2% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 10.0% 120 13.5% 122 13.6% 928 6.9% 1,400 18.9%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat10 20.8% 289 32.6% 301 33.5% 1,512 11.3% 976 13.2%
Symfony\Component\HttpFoundation\Request::get10 20.8% 268 30.2% 279 31.0% 2,072 15.5% 1,960 26.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest4 8.3% 81 9.1% 87 9.7% 2,224 16.6% 192 2.6%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes10 20.8% 22 2.5% 37 4.1% 856 6.4% 768 10.4%
in_array10 20.8% 11 1.2% 24 2.7% 800 6.0% 480 6.5%
is_null4 8.3% 4 0.5% 8 0.9% 800 6.0% 0 0.0%