func killContainer(container libcontainer.Container) error {
container.Signal(syscall.SIGKILL)
for i := 0; i < 100; i++ {
time.Sleep(100 * time.Millisecond)
if err := container.Signal(syscall.Signal(0)); err != nil {
destroy(container)
return nil
}
}
return fmt.Errorf("container init still running")
}
