this derivation will be built:
  /nix/store/d14y0jf7qkln9gj67q24q3qabglvdqsm-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/d14y0jf7qkln9gj67q24q3qabglvdqsm-bcachefs-module-7.0.0-39-generic.drv'...