this derivation will be built:
  /nix/store/xjc6hfp0fs8ck2jf1yjzpzmjbmj1ayxf-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/xjc6hfp0fs8ck2jf1yjzpzmjbmj1ayxf-bcachefs-module-7.0.0-39-generic.drv'...