this derivation will be built:
  /nix/store/57g1a88mrj1wvcwkkq9hfw307rxmhcgj-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/57g1a88mrj1wvcwkkq9hfw307rxmhcgj-bcachefs-module-7.0.0-30-generic.drv'...