this derivation will be built:
  /nix/store/f6f6amnf3a5f2fgmh51vl5107d2cl434-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/f6f6amnf3a5f2fgmh51vl5107d2cl434-bcachefs-module-7.0.0-14-generic.drv'...