http://pms.cmet.ustc.edu.cn/0177191804838d7a4454cb4c2a781279136530d36a0a76.ogg

Forwarded to
ErrorController (7c6f64)
Method
HEAD
HTTP Status
404
IP
202.38.64.248
Profiled on
Token
189e5b

Performance metrics

61 ms Total execution time
4 ms Symfony initialization
4.00 MiB Peak memory usage
1 Sub-Request
47.9 ms Sub-Request time

Execution timeline

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

Main Request 57.4 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 47.9 ms