debian@bootstrap:/tmp$ guix package -i hello
guix package: warning: Consider running 'guix pull' followed by
'guix package -u' to get up-to-date packages and security updates.

The following package will be upgraded:
   hello    2.10 → 2.10   /gnu/store/bihfrh609gkxb9dp7n96wlpigiv3krfy-hello-2.10

nothing to be done
debian@bootstrap:/tmp$ cat ~/.guix-profile/manifest
(manifest
  (version 3)
  (packages
    (("hello"
      "2.10"
      "out"
      "/gnu/store/bihfrh609gkxb9dp7n96wlpigiv3krfy-hello-2.10"
      (propagated-inputs ())
      (search-paths ())
      (properties))
     ("glibc-utf8-locales"
      "2.27"
      "out"
      "/gnu/store/mbns811n696fl7g060cx6jqjh75mlj8i-glibc-utf8-locales-2.27"
      (propagated-inputs ())
      (search-paths ())
      (properties)))))
debian@bootstrap:/tmp$ guix package -m ~/.guix-profile/manifest
/home/debian/.guix-profile/manifest:1:0: error: Wrong number of arguments
debian@bootstrap:/tmp$