http://pms.cmet.ustc.edu.cn/3a297b127a6e82b68ac3b413230398cdd2594d.ogg

Forwarded to
ErrorController (edf6f0)
Method
HEAD
HTTP Status
404
IP
202.38.64.248
Profiled on
Token
ecd62d

Performance metrics

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

Execution timeline

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

Main Request 55.4 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 44.9 ms