this derivation will be built:
  /nix/store/pp9hzhgkwwf4anb0xjzlkdr2z5xr90rj-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/pp9hzhgkwwf4anb0xjzlkdr2z5xr90rj-bcachefs-module-7.0.0-34-generic.drv'...