this derivation will be built:
  /nix/store/qsrd97jlx8b0qa03zymxpjfqcc54d8p7-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/qsrd97jlx8b0qa03zymxpjfqcc54d8p7-bcachefs-module-7.0.0-30-generic.drv'...