使用golang测量可执行运行的内存使用情况 |

Jim*_*imB 9

ProcessState.SysUsage()

cmd := exec.Command("command", "arg1", "arg2")
err := cmd.Run()
if err != nil {
    log.Fatal(err)
}
// check this type assertion to avoid a panic
fmt.Println("MaxRSS:", cmd.ProcessState.SysUsage().(*syscall.Rusage).Maxrss)

man getrusage

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