this derivation will be built:
  /nix/store/pj3p8lnpg7jz8rahka3xq058wxfbrknf-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/pj3p8lnpg7jz8rahka3xq058wxfbrknf-bcachefs-module-7.0.0-38-generic.drv'...