this derivation will be built:
  /nix/store/76yd87vgc949wc3akd4wy2jypxmrpjdj-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/76yd87vgc949wc3akd4wy2jypxmrpjdj-bcachefs-module-7.0.0-34-generic.drv'...