this derivation will be built:
  /nix/store/x8d2rqf46l7a5dhd4nz8hs0b5pfq51n7-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/x8d2rqf46l7a5dhd4nz8hs0b5pfq51n7-bcachefs-module-7.0.0-30-generic.drv'...