these 5 derivations will be built: /nix/store/b7a7xr7rfbp9aki17452cr8sx5a9h8yx-source.drv /nix/store/f30jpvaq6kk05305p69lpa42cb2lx0k4-vendor-registry.drv /nix/store/v7g6fha7l6w2pi9iag6q4cb47cks1h1i-vendor-cargo-deps.drv /nix/store/crgf4bhsk1w9j4kjyyn3fdm7ddzlcnhz-herdr-eternal-deps-0.1.0.drv /nix/store/7xkkhj6p6xls12mj121f1r9j273zm0pb-herdr-eternal-0.1.0.drv building '/nix/store/7xkkhj6p6xls12mj121f1r9j273zm0pb-herdr-eternal-0.1.0.drv' herdr-eternal-0.1.0> tribuchet: building on jamie herdr-eternal-0.1.0> Running phase: unpackPhase herdr-eternal-0.1.0> unpacking source archive /nix/store/w13m9nflm44xbqqa2m4zvi8d04j4a4s5-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/wzssi299wbi82akqrj8wizmgbhv460yv-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/1i8xqhzsl6ayi53g78wb1nsrdwd8svr0-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 1.97.0 (c980f4866 2026-06-30) 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 9.05s herdr-eternal-0.1.0> searching for bins/libs to install from cargo build log at cargoBuildLoggepM.json herdr-eternal-0.1.0> installing /build/source/target/release/herdr-eternal-ssh in postBuildInstallFromCargoBuildLogOutTempqgs/bin herdr-eternal-0.1.0> installing /build/source/target/release/herdr-eternal-server in postBuildInstallFromCargoBuildLogOutTempqgs/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[E0609]: no field `key_pair` on type `CertifiedKey` herdr-eternal-0.1.0> --> client/tests/quic.rs:15:36 herdr-eternal-0.1.0> | herdr-eternal-0.1.0> 15 | std::fs::write(&key_path, cert.key_pair.serialize_pem()).unwrap(); herdr-eternal-0.1.0> | ^^^^^^^^ unknown field herdr-eternal-0.1.0> | herdr-eternal-0.1.0> = note: available fields are: `cert`, `signing_key` herdr-eternal-0.1.0> herdr-eternal-0.1.0> For more information about this error, try `rustc --explain E0609`. herdr-eternal-0.1.0> error: could not compile `herdr-eternal-ssh` (test "quic") due to 1 previous error herdr-eternal-0.1.0> warning: build failed, waiting for other jobs to finish... herdr-eternal-0.1.0> error[E0609]: no field `key_pair` on type `CertifiedKey` herdr-eternal-0.1.0> --> client/examples/latency.rs:118:36 herdr-eternal-0.1.0> | herdr-eternal-0.1.0> 118 | std::fs::write(&key_path, cert.key_pair.serialize_pem()).unwrap(); herdr-eternal-0.1.0> | ^^^^^^^^ unknown field herdr-eternal-0.1.0> | herdr-eternal-0.1.0> = note: available fields are: `cert`, `signing_key` herdr-eternal-0.1.0> herdr-eternal-0.1.0> error: could not compile `herdr-eternal-ssh` (example "latency") due to 1 previous error herdr-eternal-0.1.0> error[E0609]: no field `key_pair` on type `rcgen::CertifiedKey` herdr-eternal-0.1.0> --> client/src/channel.rs:232:67 herdr-eternal-0.1.0> | herdr-eternal-0.1.0> 232 | let key = rustls_pki_types::PrivatePkcs8KeyDer::from(cert.key_pair.serialize_der()); herdr-eternal-0.1.0> | ^^^^^^^^ unknown field herdr-eternal-0.1.0> | herdr-eternal-0.1.0> = note: available fields are: `cert`, `signing_key` herdr-eternal-0.1.0> herdr-eternal-0.1.0> error: could not compile `herdr-eternal-ssh` (lib test) due to 1 previous error error: Cannot build '/nix/store/7xkkhj6p6xls12mj121f1r9j273zm0pb-herdr-eternal-0.1.0.drv'. Reason: builder failed with exit code 101. Output paths: /nix/store/yv79f669lb3vfxmgd7s0yg13nlgqjyd9-herdr-eternal-0.1.0 Last 25 log lines: > | ^^^^^^^^ unknown field > | > = note: available fields are: `cert`, `signing_key` > > For more information about this error, try `rustc --explain E0609`. > error: could not compile `herdr-eternal-ssh` (test "quic") due to 1 previous error > warning: build failed, waiting for other jobs to finish... > error[E0609]: no field `key_pair` on type `CertifiedKey` > --> client/examples/latency.rs:118:36 > | > 118 | std::fs::write(&key_path, cert.key_pair.serialize_pem()).unwrap(); > | ^^^^^^^^ unknown field > | > = note: available fields are: `cert`, `signing_key` > > error: could not compile `herdr-eternal-ssh` (example "latency") due to 1 previous error > error[E0609]: no field `key_pair` on type `rcgen::CertifiedKey` > --> client/src/channel.rs:232:67 > | > 232 | let key = rustls_pki_types::PrivatePkcs8KeyDer::from(cert.key_pair.serialize_der()); > | ^^^^^^^^ unknown field > | > = note: available fields are: `cert`, `signing_key` > > error: could not compile `herdr-eternal-ssh` (lib test) due to 1 previous error For full logs, run: nix log /nix/store/7xkkhj6p6xls12mj121f1r9j273zm0pb-herdr-eternal-0.1.0.drv