this derivation will be built:
  /nix/store/y9vy9f5ka17q9qyma67761164473czay-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/y9vy9f5ka17q9qyma67761164473czay-bcachefs-module-7.0.0-30-generic.drv'...