parse failed

[luoffei]

https://github.com/gwbres/systemctl/blob/7009f9a05795c4964e4dc5430a349cfd6a7efcd4/src/lib.rs#L111

Use systemctl list-unit-files for systemctl version systemd 245 (245.4-4ubuntu3.17), output the following result

Judging by the number of columns is unreasonable.