• built on NixOS
• Warning: no invocation of /nix/store/2ir88rflm10hkpz1dybsqjzc194axh5g-hyper-2.1.1/bin/hyper had a zero exit code or showed the expected version
• 0 of 1 passed binary check by having a zero exit code.
• 0 of 1 passed binary check by having the new version present in output.
• found 2.1.1 with grep in /nix/store/2ir88rflm10hkpz1dybsqjzc194axh5g-hyper-2.1.1
• directory tree listing: https://gist.github.com/ad0e8ef14fa2e4f5bcb6f50e037f11ac
• du listing: https://gist.github.com/b328b41f7434a175b1254f97c6915949

1 total rebuild path(s)

1 package rebuild(s)

1 x86_64-linux rebuild(s)
0 i686-linux rebuild(s)
0 x86_64-darwin rebuild(s)
0 aarch64-linux rebuild(s)

First fifty rebuilds by attrpath
hyper

Either download from Cachix:

nix-store -r /nix/store/2ir88rflm10hkpz1dybsqjzc194axh5g-hyper-2.1.1 \
  --option binary-caches 'https://cache.nixos.org/ https://r-ryantm.cachix.org/' \
  --option trusted-public-keys '
  r-ryantm.cachix.org-1:gkUbLkouDAyvBdpBX0JOdIiD2/DP1ldF3Z3Y6Gqcc4c=
  cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
  '

(r-ryantm's Cachix cache is only trusted for this store-path realization.)

Or, build yourself:

nix-build -A hyper https://github.com/r-ryantm/nixpkgs/archive/b39f1fd44907225424d4e9f03ea48c961ed500a8.tar.gz

After you've downloaded or built it, look at the files and if there are any, run the binaries:

ls -la /nix/store/2ir88rflm10hkpz1dybsqjzc194axh5g-hyper-2.1.1
ls -la /nix/store/2ir88rflm10hkpz1dybsqjzc194axh5g-hyper-2.1.1/bin