现象：
运行goctl命令会出现如下的错误log：
goctl -v 2020/12/24 19:31:53 {"@timestamp":"2020-12-24T19:31:53.584+08","level":"error","content":"cpu_linux.go:29 open cpuacct.usage_percpu: no such file or directory"} goctl version 20201108 linux/amd64

环境：
wsl ubuntu 1804
go: go version go1.15.3 linux/amd64

是否必现：是