these 6 derivations will be built:
  /nix/store/300i4cs3qh6c506v0fpn1xmjypcng785-packdir-opt.drv
  /nix/store/4l2dgpf1yysdhkpszh7g6xs6pykzs0hd-init.lua.drv
  /nix/store/vvdjfkwi1ay36rigqs6aa7cvkcgqa7lm-tex-ftplugin.drv
  /nix/store/8aigw37bkbckmhcp6p5lbsi7zjw50ck2-packdir-start.drv
  /nix/store/7356zrfh6m8i35asyrih6m9lkapazn0l-vim-pack-dir.drv
  /nix/store/a89hwqnfx0jv3ff15vcnlv62dmbb9jnz-neovim-0.12.5-with-ftplugin.drv