Running phase: unpackPhase unpacking source archive /nix/store/irmd8rpavajb4rh48m4y6q6a029bymkb-source source root is source Running phase: patchPhase Executing configureCargoCommonVars decompressing cargo artifacts from /nix/store/pvwbm7z7vdds7la0578jbz9gpngs5snw-tribuchet-deps-0.1.0/target.tar.zst to target Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase will append /nix/var/nix/builds/nix-61845-3006880988/source/.cargo-home/config.toml with contents of /nix/store/l9d4517qph56lkpawnq1fng12qryjb09-vendor-cargo-deps/config.toml default configurePhase, nothing to do Running phase: buildPhase +++ command cargo --version cargo 1.96.2 (356927216 2026-06-26) +++ command cargo build --release --message-format json-render-diagnostics --locked Compiling tribuchet v0.1.0 (/nix/var/nix/builds/nix-61845-3006880988/source/crates/tribuchet) Compiling sandbox-proto v0.1.0 (/nix/var/nix/builds/nix-61845-3006880988/source/crates/sandbox-proto) warning: fields `sandbox_bin_sh`, `fod_isolation`, and `fod_network` are never read --> crates/tribuchet/src/worker.rs:58:5 | 56 | struct WorkerCtx { | --------- fields in this struct 57 | state_dir: PathBuf, 58 | sandbox_bin_sh: Option, | ^^^^^^^^^^^^^^ ... 72 | fod_isolation: bool, | ^^^^^^^^^^^^^ 73 | /// Flow policy for that network, from the fod-network setting. 74 | fod_network: crate::netpolicy::NetPolicy, | ^^^^^^^^^^^ | = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default warning: field `uid_base` is never read --> crates/tribuchet/src/worker/agent.rs:64:9 | 54 | pub struct Options { | ------- field in this struct ... 64 | pub uid_base: Option, | ^^^^^^^^ warning: `tribuchet` (bin "tribuchet") generated 2 warnings Finished `release` profile [optimized] target(s) in 14.07s searching for bins/libs to install from cargo build log at cargoBuildLogWv5K.json installing /nix/var/nix/builds/nix-61845-3006880988/source/target/release/tribuchet in postBuildInstallFromCargoBuildLogOutTemp3dY/bin searching for bins/libs complete Running phase: checkPhase +++ command cargo test --release --locked -- --skip=worker::agents::tests::seatbelt_profile_confines_the_builder Compiling sandbox-proto v0.1.0 (/nix/var/nix/builds/nix-61845-3006880988/source/crates/sandbox-proto) Compiling tribuchet v0.1.0 (/nix/var/nix/builds/nix-61845-3006880988/source/crates/tribuchet) warning: fields `sandbox_bin_sh`, `fod_isolation`, and `fod_network` are never read --> crates/tribuchet/src/worker.rs:58:5 | 56 | struct WorkerCtx { | --------- fields in this struct 57 | state_dir: PathBuf, 58 | sandbox_bin_sh: Option, | ^^^^^^^^^^^^^^ ... 72 | fod_isolation: bool, | ^^^^^^^^^^^^^ 73 | /// Flow policy for that network, from the fod-network setting. 74 | fod_network: crate::netpolicy::NetPolicy, | ^^^^^^^^^^^ | = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default warning: field `uid_base` is never read --> crates/tribuchet/src/worker/agent.rs:64:9 | 54 | pub struct Options { | ------- field in this struct ... 64 | pub uid_base: Option, | ^^^^^^^^ warning: `tribuchet` (bin "tribuchet" test) generated 2 warnings Finished `release` profile [optimized] target(s) in 4.67s Running unittests src/lib.rs (target/release/deps/sandbox_proto-e468509d8822a60d) running 5 tests test framing::tests::closed_connection_is_err ... ok test framing::tests::error_reply_is_err ... ok test framing::tests::call_roundtrip_with_fds ... ok test framing::tests::reply_roundtrip ... ok test framing::tests::large_message_leaves_the_next_one_intact ... ok test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s Running unittests src/main.rs (target/release/deps/tribuchet-60937f9b3f69a3dc) running 47 tests test hub::metrics::tests::label_escapes_and_truncates ... ok test build_json::tests::system_features_from_plain_env ... ok test build_json::tests::system_features_from_structured_attrs ... ok test config::tests::worker_defaults_and_emulate_map ... ok test hub::relay::tests::reference_cycles_do_not_loop ... ok test config::tests::env_overrides_tls_paths ... ok test hub::relay::tests::missing_paths_are_validated_against_the_offer ... ok test build_json::tests::fixed_output_detection ... ok test hub::relay::tests::references_are_streamed_before_referrers ... ok test config::tests::unknown_keys_are_rejected ... ok test hub::state::tests::departed_worker_keeps_its_platform_expected ... ok test hub::state::tests::nix_config_union_systems_and_capped_oversubscribed_jobs ... ok test hub::state::tests::nix_config_json_escapes_peer_supplied_systems ... ok test hub::state::tests::nix_config_without_workers_omits_max_jobs ... ok test hub::state::tests::startup_window_awaits_then_unseen_platform_declines ... ok test hub::state::tests::queued_job_fails_when_last_capable_worker_leaves ... ok test hub::state::tests::worker_caps_feature_matching ... ok test hub::submit::tests::dedupe_key_binds_full_request ... ok test hub::submit::tests::dedupe_key_separates_sections ... ok test hub::submit::tests::request_validation ... ok test hub::relay::tests::extras_with_wrong_signature_are_rejected ... ok test netpolicy::tests::default_policy_allows_everything ... ok test netpolicy::tests::bad_values_are_rejected ... ok test netpolicy::tests::first_match_wins_and_default_applies ... ok test netpolicy::tests::keywords_and_v6_cidrs ... ok test store::tests::store_path_validation ... ok test tailscale::tests::ipv6_addr_is_encoded ... ok test tailscale::tests::parses_whois_body ... ok test tailscale::tests::non_200_is_error ... ok test worker::agent::tests::env_rewrite_replaces_tmp_dir_references ... ok test tmptar::tests::unpack_does_not_follow_planted_symlinks ... ok test tmptar::tests::unpack_strips_setuid_and_rejects_hardlinks ... ok test worker::binfmt::tests::i686_matches_em_386 ... ok test tmptar::tests::refuses_a_symlinked_build_dir ... ok test worker::binfmt::tests::register_line_format ... ok test worker::agent::tests::make_readable_skips_symlinks ... ok test worker::caps::tests::uid_range_detection ... ok test worker::caps::tests::recursive_nix_advertised_only_when_enabled_and_native ... ok test worker::build::tests::assignment_validation ... ok test tmptar::tests::archives_files_dirs_and_symlink_entries_without_following_them ... ok test worker::build::tests::pack_one_nar_finds_references_and_excludes_self ... ok test worker::tests::sweep_removes_stale_builds_and_legacy_cache ... ok test tmptar::tests::unpack_chmod_stays_inside_dest ... ok test nar::tests::round_trip ... ok test nar::tests::matches_nix_store_dump ... ok test nar::tests::root_symlink_round_trip ... ok test worker::agents::tests::agent_runs_a_build_end_to_end ... ok test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 1 filtered out; finished in 0.10s Doc-tests sandbox_proto running 0 tests test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s Running phase: installPhase actually installing contents of postBuildInstallFromCargoBuildLogOutTemp3dY to /nix/store/f04d2pkj6d3dgdzk7rnyi3zv5rbwmbcy-tribuchet-0.1.0 stripping references to Rust toolchain Rust toolchain at: /nix/store/3yl4ywygwb6j82dvnlx2sy1nmgy3vc0y-rustc-1.96.1 stripping Rust toolchain references done stripping references to cargoVendorDir from: /nix/store/f04d2pkj6d3dgdzk7rnyi3zv5rbwmbcy-tribuchet-0.1.0/bin/tribuchet stripping references done signing files: signing: /nix/store/f04d2pkj6d3dgdzk7rnyi3zv5rbwmbcy-tribuchet-0.1.0/bin/tribuchet signing done Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-61845-3006880988/ in /nix/store/f04d2pkj6d3dgdzk7rnyi3zv5rbwmbcy-tribuchet-0.1.0... patching script interpreter paths in /nix/store/f04d2pkj6d3dgdzk7rnyi3zv5rbwmbcy-tribuchet-0.1.0 stripping (with command strip and flags -S) in /nix/store/f04d2pkj6d3dgdzk7rnyi3zv5rbwmbcy-tribuchet-0.1.0/bin