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Run #53920bd97d62d: 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% 159 0.0% 3,284 0.0% 3,316 0.0%
Exclusive Metrics for Current Function24 15.3% 16 10.1% 1,148 35.0% 924 27.9%
Parent function
call_user_func1 100.0% 157 100.0% 159 100.0% 3,284 100.0% 3,316 100.0%
Child functions
Drupal\Core\ContentNegotiation::getContentType1 25.0% 125 79.6% 127 79.9% 544 16.6% 968 29.2%
Symfony\Component\HttpFoundation\ParameterBag::get1 25.0% 5 3.2% 7 4.4% 548 16.7% 548 16.5%
Symfony\Component\HttpFoundation\Request::setRequestFormat1 25.0% 2 1.3% 5 3.1% 516 15.7% 376 11.3%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest1 25.0% 1 0.6% 4 2.5% 528 16.1% 500 15.1%