this derivation will be built:
  /nix/store/fpqvyd9qj9yaawi4g92df8wjxpf1ir72-bcachefs-module-7.0.0-1010-oem.drv
building '/nix/store/fpqvyd9qj9yaawi4g92df8wjxpf1ir72-bcachefs-module-7.0.0-1010-oem.drv'...