this derivation will be built:
  /nix/store/nhn6b3ygkss9b9scjks9j5bxbmv2i142-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/nhn6b3ygkss9b9scjks9j5bxbmv2i142-bcachefs-module-7.0.0-14-generic.drv'...