this derivation will be built:
  /nix/store/1qfgqpb0xn2hikgwxiwb9vszf5izb2hz-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/1qfgqpb0xn2hikgwxiwb9vszf5izb2hz-bcachefs-module-7.0.0-28-generic.drv'...