this derivation will be built:
  /nix/store/xw5ips98l82xbvm6njhayz3shgbpj53i-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/xw5ips98l82xbvm6njhayz3shgbpj53i-bcachefs-module-7.0.0-27-generic.drv'...