these 7 derivations will be built:
  /nix/store/f4px5pm6bj1x5ma53cx85qj1l44b0k7k-cargo-package-rand-0.8.8.drv
  /nix/store/6g8p2pwyins3sc4ydvb7alx64qd9lnq8-vendor-registry.drv
  /nix/store/2xs9qwzplyghp4i4scsicccfi2yrqv4b-vendor-cargo-deps.drv
  /nix/store/nca239b1lmdbarchgjzpzwpb24w8gfgz-Cargo.toml.drv
  /nix/store/cv7gmvfk2azyhgrdryzrk83wd8fxjvic-source.drv
  /nix/store/yrnvsld1sarv6vkgp2i5rg5zd429drb8-herdr-eternal-deps-0.1.0.drv
  /nix/store/jlc4g3v0j3lg4l24il6l8xy224d0ivcd-herdr-eternal-0.1.0.drv
building '/nix/store/jlc4g3v0j3lg4l24il6l8xy224d0ivcd-herdr-eternal-0.1.0.drv'
herdr-eternal-0.1.0> tribuchet: building on eliza
herdr-eternal-0.1.0> Running phase: unpackPhase
herdr-eternal-0.1.0> unpacking source archive /nix/store/90m84xw2q5zvih81g55ha3cfsgxz1xqk-source
herdr-eternal-0.1.0> source root is source
herdr-eternal-0.1.0> Running phase: patchPhase
herdr-eternal-0.1.0> Executing configureCargoCommonVars
herdr-eternal-0.1.0> decompressing cargo artifacts from /nix/store/hkp4ay7jbbamf1jsiwfzyslpnk1g1vxr-herdr-eternal-deps-0.1.0/target.tar.zst to target
herdr-eternal-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
herdr-eternal-0.1.0> Running phase: configurePhase
herdr-eternal-0.1.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/s4nhw42mxwr42sz5nbqda2j5sha67arg-vendor-cargo-deps/config.toml
herdr-eternal-0.1.0> default configurePhase, nothing to do
herdr-eternal-0.1.0> Running phase: buildPhase
herdr-eternal-0.1.0> +++ command cargo --version
herdr-eternal-0.1.0> cargo 1.99.0 (5f94df478 2026-08-27)
herdr-eternal-0.1.0> +++ command cargo build --release --message-format json-render-diagnostics --locked
herdr-eternal-0.1.0>    Compiling herdr-eternal-proto v0.1.0 (/build/source/proto)
herdr-eternal-0.1.0>    Compiling herdr-eternal-server v0.1.0 (/build/source/server)
herdr-eternal-0.1.0>    Compiling herdr-eternal-ssh v0.1.0 (/build/source/client)
herdr-eternal-0.1.0>     Finished `release` profile [optimized] target(s) in 7.97s
herdr-eternal-0.1.0> searching for bins/libs to install from cargo build log at cargoBuildLogEUZU.json
herdr-eternal-0.1.0> installing /build/source/target/release/herdr-eternal-ssh in postBuildInstallFromCargoBuildLogOutTempkPl/bin
herdr-eternal-0.1.0> installing /build/source/target/release/herdr-eternal-server in postBuildInstallFromCargoBuildLogOutTempkPl/bin
herdr-eternal-0.1.0> searching for bins/libs complete
herdr-eternal-0.1.0> Running phase: checkPhase
herdr-eternal-0.1.0> +++ command cargo test --release --locked
herdr-eternal-0.1.0>    Compiling herdr-eternal-proto v0.1.0 (/build/source/proto)
herdr-eternal-0.1.0>    Compiling herdr-eternal-server v0.1.0 (/build/source/server)
herdr-eternal-0.1.0>    Compiling herdr-eternal-ssh v0.1.0 (/build/source/client)
herdr-eternal-0.1.0> error[E0425]: cannot find value `OsRng` in module `rand::rngs`
herdr-eternal-0.1.0>   --> server/src/test_oidc.rs:62:54
herdr-eternal-0.1.0>    |
herdr-eternal-0.1.0> 62 |             rsa::RsaPrivateKey::new(&mut rand::rngs::OsRng, 2048).expect("generate test RSA key");
herdr-eternal-0.1.0>    |                                                      ^^^^^ not found in `rand::rngs`
herdr-eternal-0.1.0> 
herdr-eternal-0.1.0> For more information about this error, try `rustc --explain E0425`.
herdr-eternal-0.1.0> error: could not compile `herdr-eternal-server` (lib) due to 1 previous error
herdr-eternal-0.1.0> warning: build failed, waiting for other jobs to finish...
error: Cannot build '/nix/store/jlc4g3v0j3lg4l24il6l8xy224d0ivcd-herdr-eternal-0.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/qq8rj804zz4jw2n9ga3a8d15nfjdbphl-herdr-eternal-0.1.0
       Last 25 log lines:
       > +++ command cargo --version
       > cargo 1.99.0 (5f94df478 2026-08-27)
       > +++ command cargo build --release --message-format json-render-diagnostics --locked
       >    Compiling herdr-eternal-proto v0.1.0 (/build/source/proto)
       >    Compiling herdr-eternal-server v0.1.0 (/build/source/server)
       >    Compiling herdr-eternal-ssh v0.1.0 (/build/source/client)
       >     Finished `release` profile [optimized] target(s) in 7.97s
       > searching for bins/libs to install from cargo build log at cargoBuildLogEUZU.json
       > installing /build/source/target/release/herdr-eternal-ssh in postBuildInstallFromCargoBuildLogOutTempkPl/bin
       > installing /build/source/target/release/herdr-eternal-server in postBuildInstallFromCargoBuildLogOutTempkPl/bin
       > searching for bins/libs complete
       > Running phase: checkPhase
       > +++ command cargo test --release --locked
       >    Compiling herdr-eternal-proto v0.1.0 (/build/source/proto)
       >    Compiling herdr-eternal-server v0.1.0 (/build/source/server)
       >    Compiling herdr-eternal-ssh v0.1.0 (/build/source/client)
       > error[E0425]: cannot find value `OsRng` in module `rand::rngs`
       >   --> server/src/test_oidc.rs:62:54
       >    |
       > 62 |             rsa::RsaPrivateKey::new(&mut rand::rngs::OsRng, 2048).expect("generate test RSA key");
       >    |                                                      ^^^^^ not found in `rand::rngs`
       >
       > For more information about this error, try `rustc --explain E0425`.
       > error: could not compile `herdr-eternal-server` (lib) due to 1 previous error
       > warning: build failed, waiting for other jobs to finish...
       For full logs, run:
         nix log /nix/store/jlc4g3v0j3lg4l24il6l8xy224d0ivcd-herdr-eternal-0.1.0.drv