this derivation will be built:
  /nix/store/ym6lkwynzjxqw5cczdvqm24d3ck3z6k0-bcachefs-module-7.0.14-arch1-1.drv
building '/nix/store/ym6lkwynzjxqw5cczdvqm24d3ck3z6k0-bcachefs-module-7.0.14-arch1-1.drv'...