this derivation will be built:
  /nix/store/pv3h08kajbk712g6i2fsj0nvis8niiha-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/pv3h08kajbk712g6i2fsj0nvis8niiha-bcachefs-module-7.0.0-28-generic.drv'...