http://pms.cmet.ustc.edu.cn/1b3a6b6e7da0d333400d8098db91a9b2b6312d.ogg

Forwarded to
ErrorController (fcff9f)
Method
HEAD
HTTP Status
404
IP
202.38.64.248
Profiled on
Token
909882

Performance metrics

82 ms Total execution time
6 ms Symfony initialization
4.00 MiB Peak memory usage
1 Sub-Request
65.8 ms Sub-Request time

Execution timeline

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

Main Request 76.7 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 65.8 ms