this derivation will be built:
  /nix/store/hll3z0383z5vdh0325p9lsjypykmygqd-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/hll3z0383z5vdh0325p9lsjypykmygqd-bcachefs-module-7.0.0-29-generic.drv'...