Run Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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::getContentType17 16.3% 1,298 0.1% 1,322 0.1% 61,248 0.2% 55,184 0.2%
Exclusive Metrics for Current Function256 19.7% 209 15.8% 6,808 11.1% 3,400 6.2%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance5 29.4% 634 48.8% 641 48.5% 56,088 91.6% 54,320 98.4%
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance6 35.3% 237 18.3% 246 18.6% 1,336 2.2% 864 1.6%
drupal_get_js2 11.8% 176 13.6% 179 13.5% 960 1.6% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 5.9% 109 8.4% 111 8.4% 936 1.5% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 5.9% 78 6.0% 78 5.9% 928 1.5% 0 0.0%
Drupal\Core\Routing\Enhancer\FormEnhancer::enhance2 11.8% 64 4.9% 67 5.1% 1,000 1.6% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes17 21.8% 387 29.8% 400 30.3% 44,152 72.1% 43,448 78.7%
Symfony\Component\HttpFoundation\Request::get17 21.8% 294 22.7% 305 23.1% 2,088 3.4% 1,376 2.5%
Symfony\Component\HttpFoundation\Request::getFormat17 21.8% 278 21.4% 295 22.3% 4,328 7.1% 3,632 6.6%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest5 6.4% 76 5.9% 80 6.1% 2,272 3.7% 2,032 3.7%
in_array17 21.8% 7 0.5% 27 2.0% 800 1.3% 632 1.1%
is_null5 6.4% 0 0.0% 6 0.5% 800 1.3% 664 1.2%