libff 0.2.1 -> 1.0.0 https://repology.org/project/libff/versions
attrpath: libff
Checking auto update branch...
No auto update branch exists
[version] 
stderr did not split as expected full stderr was: 
this derivation will be built:
  /nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv
building '/nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv'...
exporting https://github.com/scipr-lab/libff.git (rev v1.0.0) into /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source
Initialized empty Git repository in /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source/.git/
fatal: couldn't find remote ref refs/tags/v1.0.0
remote: Enumerating objects: 194, done.
remote: Counting objects: 100% (194/194), done.
remote: Compressing objects: 100% (176/176), done.
remote: Total 194 (delta 74), reused 60 (delta 13), pack-reused 0
Receiving objects: 100% (194/194), 200.54 KiB | 2.60 MiB/s, done.
Resolving deltas: 100% (74/74), done.
From https://github.com/scipr-lab/libff
 * branch            HEAD       -> FETCH_HEAD
fatal: Not a valid object name 
Unrecognized git object type: 
Unable to checkout refs/tags/v1.0.0 from https://github.com/scipr-lab/libff.git.
error: builder for '/nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv' failed with exit code 1;
       last 14 log lines:
       > exporting https://github.com/scipr-lab/libff.git (rev v1.0.0) into /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source
       > Initialized empty Git repository in /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source/.git/
       > fatal: couldn't find remote ref refs/tags/v1.0.0
       > remote: Enumerating objects: 194, done.
       > remote: Counting objects: 100% (194/194), done.
       > remote: Compressing objects: 100% (176/176), done.
       > remote: Total 194 (delta 74), reused 60 (delta 13), pack-reused 0
       > Receiving objects: 100% (194/194), 200.54 KiB | 2.60 MiB/s, done.
       > Resolving deltas: 100% (74/74), done.
       > From https://github.com/scipr-lab/libff
       >  * branch            HEAD       -> FETCH_HEAD
       > fatal: Not a valid object name
       > Unrecognized git object type:
       > Unable to checkout refs/tags/v1.0.0 from https://github.com/scipr-lab/libff.git.
       For full logs, run 'nix log /nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv'.
stderr did not split as expected full stderr was: 
error: attribute 'originalSrc' in selection path 'libff.originalSrc' not found
stderr did not split as expected full stderr was: 
these 2 derivations will be built:
  /nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv
  /nix/store/w5ih7x4nkpchpwc52rx9gggxyzygz4n7-libff-1.0.0.drv
building '/nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv'...
exporting https://github.com/scipr-lab/libff.git (rev v1.0.0) into /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source
Initialized empty Git repository in /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source/.git/
fatal: couldn't find remote ref refs/tags/v1.0.0
remote: Enumerating objects: 194, done.
remote: Counting objects: 100% (194/194), done.
remote: Compressing objects: 100% (176/176), done.
remote: Total 194 (delta 74), reused 60 (delta 13), pack-reused 0
Receiving objects: 100% (194/194), 200.54 KiB | 2.82 MiB/s, done.
Resolving deltas: 100% (74/74), done.
From https://github.com/scipr-lab/libff
 * branch            HEAD       -> FETCH_HEAD
fatal: Not a valid object name 
Unrecognized git object type: 
Unable to checkout refs/tags/v1.0.0 from https://github.com/scipr-lab/libff.git.
error: builder for '/nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv' failed with exit code 1;
       last 14 log lines:
       > exporting https://github.com/scipr-lab/libff.git (rev v1.0.0) into /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source
       > Initialized empty Git repository in /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source/.git/
       > fatal: couldn't find remote ref refs/tags/v1.0.0
       > remote: Enumerating objects: 194, done.
       > remote: Counting objects: 100% (194/194), done.
       > remote: Compressing objects: 100% (176/176), done.
       > remote: Total 194 (delta 74), reused 60 (delta 13), pack-reused 0
       > Receiving objects: 100% (194/194), 200.54 KiB | 2.82 MiB/s, done.
       > Resolving deltas: 100% (74/74), done.
       > From https://github.com/scipr-lab/libff
       >  * branch            HEAD       -> FETCH_HEAD
       > fatal: Not a valid object name
       > Unrecognized git object type:
       > Unable to checkout refs/tags/v1.0.0 from https://github.com/scipr-lab/libff.git.
       For full logs, run 'nix log /nix/store/s68wyph7plfpym4iq5m7jjzac5qkv6wx-source.drv'.
error: 1 dependencies of derivation '/nix/store/w5ih7x4nkpchpwc52rx9gggxyzygz4n7-libff-1.0.0.drv' failed to build