this derivation will be built:
  /nix/store/l5b8sx71amq47gv31682jlc5b9vqbrjp-bcachefs-module-7.1.6+deb14-rt-amd64.drv
building '/nix/store/l5b8sx71amq47gv31682jlc5b9vqbrjp-bcachefs-module-7.1.6+deb14-rt-amd64.drv'...