Performance metrics

140 ms Total execution time
54 ms Symfony initialization
4.00 MiB Peak memory usage

Execution timeline

ms (timeline only displays events with a duration longer than this threshold)
kernel.requestkernel.request 3.6 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\DebugHandlersListenerDebugHandlersListener 0.2 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\ValidateRequestListenerValidateRequestListener 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\SessionListenerSessionListener 0 ms / 4 MiBSymfony\Component\HttpKernel\EventListener\LocaleListenerLocaleListener 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\RouterListenerRouterListener 86.3 ms / 4 MiBkernel.exceptionkernel.exception 0.4 ms / 2 MiBApp\EventListener\ExceptionListenerExceptionListener 0.4 ms / 2 MiBkernel.responsekernel.response 72.9 ms / 4 MiBSymfony\Component\HttpKernel\EventListener\ResponseListenerResponseListener 0 ms / 2 MiBSymfony\Component\HttpKernel\DataCollector\RequestDataCollectorRequestDataCollector 0 ms / 2 MiBSymfony\Component\WebLink\EventListener\AddLinkHeaderListenerAddLinkHeaderListener 0 ms / 2 MiBSensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListenerHttpCacheListener 0 ms / 2 MiBSymfony\Component\Security\Http\RememberMe\ResponseListenerResponseListener 0.2 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\ProfilerListenerProfilerListener 72.8 ms / 4 MiBSymfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListenerDisallowRobotsIndexingListener 0 ms / 4 MiBSymfony\Component\HttpKernel\EventListener\StreamedResponseListenerStreamedResponseListener 0 ms / 4 MiBkernel.terminatekernel.terminate 0.2 ms / 4 MiBSymfony\Bundle\SwiftmailerBundle\EventListener\EmailSenderListenerEmailSenderListener 0 ms / 4 MiB