this derivation will be built:
  /nix/store/0r4n65gm5mkln5fwcrhs1mq1nccyir09-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/0r4n65gm5mkln5fwcrhs1mq1nccyir09-bcachefs-module-7.0.0-34-generic.drv'...