ammonite 0 -> 1
attrpath: ammonite
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[updateScript] 
[updateScript] Failed with exit code 1
these 2 derivations will be built:
  /nix/store/ynj6ac2rqskb843npvbb3dsnssqs2qr5-update.sh.drv
  /nix/store/ix9pbdw6r0njy9971x460xkps5srhhxj-packages.json.drv
building '/nix/store/ynj6ac2rqskb843npvbb3dsnssqs2qr5-update.sh.drv'...
building '/nix/store/ix9pbdw6r0njy9971x460xkps5srhhxj-packages.json.drv'...

Going to be running update for following packages:
 - ammonite-2.5.3

Press Enter key to continue...
Running update for:
 - ammonite-2.5.3: UPDATING ...
 - ammonite-2.5.3: ERROR

--- SHOWING ERROR LOG FOR ammonite-2.5.3 ----------------------

error: cannot run ssh: No such file or directory
fatal: unable to fork
error: getting status of '/run/nixpkgs-update-worker': No such file or directory
update-source-version: error: Couldn't figure out new hash of 'ammonite_2_12.src'!


--- SHOWING ERROR LOG FOR ammonite-2.5.3 ----------------------
The update script for ammonite-2.5.3 failed with exit code 1