http://pms.cmet.ustc.edu.cn/ad542a9a4adcbad81eea2ba3637a2b17dbacc30dd7eb.ogg

Forwarded to
ErrorController (260878)
Method
HEAD
HTTP Status
404
IP
202.38.64.248
Profiled on
Token
ab305d

Performance metrics

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

Execution timeline

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

Main Request 56 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 46.1 ms