this derivation will be built:
  /nix/store/mzdam8x7f36amzm15spmwnsppyk73351-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/mzdam8x7f36amzm15spmwnsppyk73351-bcachefs-module-7.0.0-34-generic.drv'...