this derivation will be built:
  /nix/store/srkxv8gkrwpkvfk4571n2z9d45snp6fg-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/srkxv8gkrwpkvfk4571n2z9d45snp6fg-bcachefs-module-7.0.0-29-generic.drv'...