uuid 0 -> 1
attrpath: uuid
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/v4jwffgnr5x5id32257l2p8si0qqiwgi-packages.json.drv
building '/nix/store/v4jwffgnr5x5id32257l2p8si0qqiwgi-packages.json.drv'...

Going to be running update for following packages:
 - perl5.38.2-UUID-0.37

Press Enter key to continue...
Running update for:
 - perl5.38.2-UUID-0.37: UPDATING ...
 - perl5.38.2-UUID-0.37: DONE.

Packages updated!

The diff was empty after rewrites.
uuid 0 -> 1
attrpath: uuid
[updateScript] 
[updateScript] Success
[updateScript] 
Going to be running update for following packages:
 - perl5.38.2-UUID-0.37

Press Enter key to continue...
Running update for:
 - perl5.38.2-UUID-0.37: UPDATING ...
 - perl5.38.2-UUID-0.37: DONE.

Packages updated!

The diff was empty after rewrites.