this derivation will be built:
  /nix/store/ijgj7z75149afv7fl7nh798w3b64yygi-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/ijgj7z75149afv7fl7nh798w3b64yygi-bcachefs-module-7.0.0-27-generic.drv'...