http://pms.cmet.ustc.edu.cn/8e6e165e54693d1e111b6ed9a19924678413b494.mkv

Forwarded to
ErrorController (cdf8cd)
Method
HEAD
HTTP Status
404
IP
202.38.64.248
Profiled on
Token
3a46f7

Performance metrics

73 ms Total execution time
4 ms Symfony initialization
6.00 MiB Peak memory usage
1 Sub-Request
57.8 ms Sub-Request time

Execution timeline

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

Main Request 68.8 ms

Note: sections with a striped background correspond to sub-requests.

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 57.8 ms