https://www.razry.co.jp/2015/11/18/%E3%81%93%E3%82%93%E3%81%AB%E3%81%A1%E3%81%AF%E3%80%82-10/

Performance metrics

101 ms Total execution time
33 ms Symfony initialization
8.56 MiB Peak memory usage

Execution timeline

ms (timeline only displays events with a duration longer than this threshold)

Sub-Request
"twig.controller.exception:showAction"
67.6 ms Return to parent request

default section event_listener template doctrine