these 8 derivations will be built:
  /nix/store/j6d1micwf49kyv5awqsc6ylknd7l73d1-horae-base.json.drv
  /nix/store/r2rv80svhiay0m0a7lm5pn4bfrh1h68c-horae-customisation-layer.drv
  /nix/store/35cjzvzwzdlqixw6sl3isq2xh34bnv2x-excludePaths.drv
  /nix/store/zfxki10k4a1bkyrg0y5d1gickamgdlk9-layers.json.drv
  /nix/store/w955x8z07pfm1q92fw1idkwq17idnw2i-horae-conf.json.drv
  /nix/store/z07y49r4w79fm3lcl6r1jlhbx15nzfaj-stream-horae.drv
  /nix/store/g9kmz5rb4j1i8z2iqj3cnc5k7sgrb6kd-horae.tar.drv
  /nix/store/iz3470ggbwvvx31hl5lv93aig673v1h7-horae-0.1.0-oci.tar.drv