this derivation will be built:
  /nix/store/w1vhgvw9kslm47r4zs0bw4l1iajjrzvf-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/w1vhgvw9kslm47r4zs0bw4l1iajjrzvf-bcachefs-module-7.0.0-34-generic.drv'...