this derivation will be built:
  /nix/store/wr48ci0k6l7s8fjzr2qdrqailzmwjfmp-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/wr48ci0k6l7s8fjzr2qdrqailzmwjfmp-bcachefs-module-7.0.0-29-generic.drv'...