this derivation will be built:
  /nix/store/0akfc36kljcrsc2hkx953ja3clp0yhjx-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/0akfc36kljcrsc2hkx953ja3clp0yhjx-bcachefs-module-7.0.0-28-generic.drv'...