this derivation will be built:
  /nix/store/ciy8w4p3ixlphzi3x8p6jx4fjnar7bbc-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/ciy8w4p3ixlphzi3x8p6jx4fjnar7bbc-bcachefs-module-7.0.0-31-generic.drv'...