this derivation will be built:
  /nix/store/af13iq3bsvr0qvmfdlbvlx9a186s0v94-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/af13iq3bsvr0qvmfdlbvlx9a186s0v94-bcachefs-module-7.0.0-28-generic.drv'...