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Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat [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\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat1 7.1% 157 0.0% 160 0.0% 3,284 0.0% 3,292 0.0%
Exclusive Metrics for Current Function27 17.2% 19 11.9% 1,148 35.0% 924 28.1%
Parent function
call_user_func1 100.0% 157 100.0% 160 100.0% 3,284 100.0% 3,292 100.0%
Child functions
Drupal\Core\ContentNegotiation::getContentType1 25.0% 122 77.7% 127 79.4% 544 16.6% 944 28.7%
Symfony\Component\HttpFoundation\ParameterBag::get1 25.0% 5 3.2% 7 4.4% 548 16.7% 548 16.6%
Symfony\Component\HttpFoundation\Request::setRequestFormat1 25.0% 2 1.3% 4 2.5% 516 15.7% 376 11.4%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest1 25.0% 1 0.6% 3 1.9% 528 16.1% 500 15.2%