我的server运行一直卡在这里

[Xktao]

INFO: pip is looking at multiple versions of websockets to determine which version is compatible with other requirements. This could take a while.
INFO: This is taking longer than usual. You might need to provide the dependency resolver with stricter constraints to reduce runtime. If you want to abort this run, you can press Ctrl + C to do so. To improve how pip performs, tell us what happened here: https://pip.pypa.io/surveys/backtracking
INFO: pip is looking at multiple versions of uvloop to determine which version is compatible with other requirements. This could take a while.