this derivation will be built:
  /nix/store/c6sspwm7fpvvp1x6zwl763c8a8rwphi1-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/c6sspwm7fpvvp1x6zwl763c8a8rwphi1-bcachefs-module-7.0.0-28-generic.drv'...