Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: fnlfmt 0.3.2 -> 0.4.0 https://repology.org/project/fnlfmt/versions
attrpath: fnlfmt
Checking auto update branch...
No auto update branch exists
[version] 
stderr did not split as expected full stderr was: 
warning: ignoring the client-specified setting 'sandbox', because it is a restricted setting and you are not a trusted user
this derivation will be built:
  /nix/store/3zb4dayykj439cl8lvizayfbnqjjnfdz-source.drv
error: the build users group 'nixbld' has no members
stderr did not split as expected full stderr was: 
error: attribute 'originalSrc' in selection path 'fnlfmt.originalSrc' not found
stderr did not split as expected full stderr was: 
warning: ignoring the client-specified setting 'sandbox', because it is a restricted setting and you are not a trusted user
these 2 derivations will be built:
  /nix/store/3zb4dayykj439cl8lvizayfbnqjjnfdz-source.drv
  /nix/store/5mbflanrzm9njq20n6m1ls4vjrc4s9c4-fnlfmt-0.4.0.drv
these 2 paths will be fetched (200.8 KiB download, 1023.6 KiB unpacked):
  /nix/store/kn8p551kpgcjqd4913j2w4vsb5pwza1l-fennel-luarocks-config.lua
  /nix/store/jpfix76wys1hgj9fvpfp3m148rpjwf54-lua5.2-fennel-1.6.1-1
error: the build users group 'nixbld' has no members