this derivation will be built:
  /nix/store/zivc75gmi7ll97w1090a9r2wjb5bpg80-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/zivc75gmi7ll97w1090a9r2wjb5bpg80-bcachefs-module-7.0.0-31-generic.drv'...