2022-11-06T17:19:54 jbig2enc 0.28 -> 2019.09.08 https://repology.org/metapackage/jbig2enc/versions
2022-11-06T17:19:57 attrpath: jbig2enc
2022-11-06T17:19:57 Checking auto update branch...
2022-11-06T17:19:57 No auto update branch exists
2022-11-06T17:20:01 [version] 
2022-11-06T17:20:07 stderr did not split as expected full stderr was: 
warning: unknown setting 'experimental-features'
these derivations will be built:
  /nix/store/cdqcq1bq9xw6arqb2lza0wvr0jid0b1l-source.drv
error: error: builder for '/nix/store/cdqcq1bq9xw6arqb2lza0wvr0jid0b1l-source.drv' failed with exit code 1;
       last 8 log lines:
       >
       > trying https://github.com/agl/jbig2enc/archive/2019.09.08-dist.tar.gz
       >   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
       >                                  Dload  Upload   Total   Spent    Left  Speed
       >   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       >   0    14    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       > curl: (22) The requested URL returned error: 404
       > error: cannot download source from any mirror
       For full logs, run 'nix log /nix/store/cdqcq1bq9xw6arqb2lza0wvr0jid0b1l-source.drv'.
stderr did not split as expected full stderr was: 
warning: unknown setting 'experimental-features'
error: attribute 'originalSrc' in selection path 'jbig2enc.originalSrc' not found
stderr did not split as expected full stderr was: 
warning: unknown setting 'experimental-features'
these derivations will be built:
  /nix/store/cdqcq1bq9xw6arqb2lza0wvr0jid0b1l-source.drv
  /nix/store/830ya66hxxjgjfy386c62cjvp795dgl4-jbig2enc-2019.09.08.drv
error: builder for '/nix/store/cdqcq1bq9xw6arqb2lza0wvr0jid0b1l-source.drv' failed with exit code 1;
       last 8 log lines:
       >
       > trying https://github.com/agl/jbig2enc/archive/2019.09.08-dist.tar.gz
       >   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
       >                                  Dload  Upload   Total   Spent    Left  Speed
       >   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       >   0    14    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       > curl: (22) The requested URL returned error: 404
       > error: cannot download source from any mirror
       For full logs, run 'nix log /nix/store/cdqcq1bq9xw6arqb2lza0wvr0jid0b1l-source.drv'.
error: error: 1 dependencies of derivation '/nix/store/830ya66hxxjgjfy386c62cjvp795dgl4-jbig2enc-2019.09.08.drv' failed to build