Running nixpkgs-update (https://github.com/NixOS/infra/blob/main/non-critical-infra/modules/nixpkgs-update/README.md) with UPDATE_INFO: fasmg 0 -> 1
attrpath: fasmg
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 2 derivations will be built:
  /nix/store/nsmg3m91llp28p0ld1m7mzm00ni0q5jp-update-fasmg.sh.drv
  /nix/store/3mj5siy6s5cr05z6is15xry63v76kdpy-packages.json.drv
building '/nix/store/nsmg3m91llp28p0ld1m7mzm00ni0q5jp-update-fasmg.sh.drv'...
structuredAttrs is enabled
building '/nix/store/3mj5siy6s5cr05z6is15xry63v76kdpy-packages.json.drv'...
structuredAttrs is enabled

Going to be running update for following packages:
 - fasmg-l8vn

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - fasmg-l8vn: UPDATING ...
 - fasmg-l8vn: DONE.

Packages updated!

The diff was empty after rewrites.