disabling binary cache 'https://cuda-maintainers.cachix.org' for 60 seconds
warning: unable to download 'https://cuda-maintainers.cachix.org/nix-cache-info': HTTP error 401

         response body:

         Binary cache cuda-maintainers doesn't exist or you're not authorized to access it. Check the name for typos and/or provide an auth token. Contact support on https://cachix.org if you're stuck.
these 2 derivations will be built:
  /nix/store/syq0mbycbxb8as1if9sk06wgqr1lbcl7-source.drv
  /nix/store/9vbj524ac4ks4nqxk355hbxgnssv5zgk-tmuxplugin-tmux-command-palette-unstable-2025-09-29.drv
these 2 paths will be fetched (4.5 MiB download, 12.6 MiB unpacked):
  /nix/store/nl6nfxjnij2zjq33gmblajxsa7cz5wjs-getopt-1.1.6
  /nix/store/jaw8mjvfw2wfzlpql9dawg7y295f6afl-mdcat-2.7.1