these 6 derivations will be built:
  /nix/store/2ki0n31rwxm7jzwhxlbqy9133nmf55cf-nix-diff-0.1.0.drv
  /nix/store/dkz5chq45h6dqbz898fq2k03l0nlamxg-home-manager-path.drv
  /nix/store/78zg0bikzyxdvw2k81sg3fxi7kfcj5bb-hm_hmfontconfigfonts.xml.drv
  /nix/store/c671dxv8zgf89ksrfm24rmacqyp4517g-activation-script.drv
  /nix/store/pwjssz1ngz5l7lh2zfkzzhfrkp47gfi4-home-manager-files.drv
  /nix/store/rackcpgxsdr8m3p0gq8aasdjxm462bsm-home-manager-generation.drv