this derivation will be built:
  /nix/store/yw9z97l9rl5ivjr17kb97m8piqplpjl5-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/yw9z97l9rl5ivjr17kb97m8piqplpjl5-bcachefs-module-7.0.0-34-generic.drv'...