this derivation will be built:
  /nix/store/sjnfhm7wj9ma1l0hr76h91fdx0y63bzi-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/sjnfhm7wj9ma1l0hr76h91fdx0y63bzi-bcachefs-module-7.0.0-39-generic.drv'...