2022-12-11T19:19:46 urbit 0.7.3 -> 1.13 https://github.com/urbit/urbit/releases
2022-12-11T19:19:48 attrpath: urbit
2022-12-11T19:19:48 Checking auto update branch...
2022-12-11T19:19:48 No auto update branch exists
2022-12-11T19:19:52 [version] 
2022-12-11T19:19:59 stderr did not split as expected full stderr was: 
warning: unknown setting 'experimental-features'
these derivations will be built:
  /nix/store/f630yp25kv58cm4g23xp4996kjwlbw3s-source.drv
error: error: builder for '/nix/store/f630yp25kv58cm4g23xp4996kjwlbw3s-source.drv' failed with exit code 1;
       last 10 log lines:
       > remote: Counting objects: 100% (2647/2647), done.
       > remote: Compressing objects: 100% (2271/2271), done.
       > remote: Total 2647 (delta 208), reused 1157 (delta 118), pack-reused 0
       > Receiving objects: 100% (2647/2647), 6.00 MiB | 10.66 MiB/s, done.
       > Resolving deltas: 100% (208/208), done.
       > From https://github.com/urbit/urbit
       >  * branch            HEAD       -> FETCH_HEAD
       > fatal: Not a valid object name
       > Unrecognized git object type:
       > Unable to checkout refs/tags/v1.13 from https://github.com/urbit/urbit.git.
       For full logs, run 'nix log /nix/store/f630yp25kv58cm4g23xp4996kjwlbw3s-source.drv'.
stderr did not split as expected full stderr was: 
warning: unknown setting 'experimental-features'
error: attribute 'originalSrc' in selection path 'urbit.originalSrc' not found
stderr did not split as expected full stderr was: 
warning: unknown setting 'experimental-features'
these derivations will be built:
  /nix/store/f630yp25kv58cm4g23xp4996kjwlbw3s-source.drv
  /nix/store/714pcgzjyrs6vxy098zmm5qc41sq25pg-urbit-1.13.drv
these paths will be fetched (0.37 MiB download, 2.53 MiB unpacked):
  /nix/store/82x6pw0nghd4h937djlvs65sbnmq1avc-libsigsegv-2.14
  /nix/store/9syvixfs7f9f8jwh7xj2709l2xr7ja17-re2c-3.0
error: builder for '/nix/store/f630yp25kv58cm4g23xp4996kjwlbw3s-source.drv' failed with exit code 1;
       last 10 log lines:
       > remote: Counting objects: 100% (2647/2647), done.
       > remote: Compressing objects: 100% (2271/2271), done.
       > remote: Total 2647 (delta 208), reused 1162 (delta 118), pack-reused 0
       > Receiving objects: 100% (2647/2647), 6.00 MiB | 10.02 MiB/s, done.
       > Resolving deltas: 100% (208/208), done.
       > From https://github.com/urbit/urbit
       >  * branch            HEAD       -> FETCH_HEAD
       > fatal: Not a valid object name
       > Unrecognized git object type:
       > Unable to checkout refs/tags/v1.13 from https://github.com/urbit/urbit.git.
       For full logs, run 'nix log /nix/store/f630yp25kv58cm4g23xp4996kjwlbw3s-source.drv'.
error: error: 1 dependencies of derivation '/nix/store/714pcgzjyrs6vxy098zmm5qc41sq25pg-urbit-1.13.drv' failed to build