Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: cvs2svn 0 -> 1
attrpath: cvs2svn
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] these 3 derivations will be built:
  /nix/store/1v745rcpvk1743b61a6jcc0kacfmgzlk-python3-3.13.12-env.drv
  /nix/store/z039zf3wrc5hlszgbfw07yfv27ds2n9c-update-python-libraries.drv
  /nix/store/960xwvirn8lklrzsgm07yvdc25p59miz-packages.json.drv
building '/nix/store/1v745rcpvk1743b61a6jcc0kacfmgzlk-python3-3.13.12-env.drv'...
structuredAttrs is enabled
created 232 symlinks in user environment
building '/nix/store/z039zf3wrc5hlszgbfw07yfv27ds2n9c-update-python-libraries.drv'...
patching script interpreter paths in /nix/store/zh09vsybfc9iqi0q4rf3lzsp53hl60as-update-python-libraries
/nix/store/zh09vsybfc9iqi0q4rf3lzsp53hl60as-update-python-libraries: interpreter directive changed from "#!/usr/bin/env python3" to "/nix/store/90qfrrbzvmcr40pg1p8xgg3pijhzy2rm-python3-3.13.12-env/bin/python3"
building '/nix/store/960xwvirn8lklrzsgm07yvdc25p59miz-packages.json.drv'...

Going to be running update for following packages:
 - cvs2svn-2.5.0

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - cvs2svn-2.5.0: UPDATING ...
 - cvs2svn-2.5.0: DONE.

Packages updated!

The diff was empty after rewrites.