this derivation will be built:
  /nix/store/9hmszpiqcfls36f3qw7wax4q3vsrz352-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/9hmszpiqcfls36f3qw7wax4q3vsrz352-bcachefs-module-7.0.0-26-generic.drv'...