[INFO] fetching crate rlmesh-proto 0.1.0...
[INFO] testing rlmesh-proto-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rlmesh-proto 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rlmesh-proto 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rlmesh-proto 0.1.0
[INFO] tweaked toml for crates.io crate rlmesh-proto 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlmesh-proto 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlmesh-proto 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-prost-build v0.14.6
[INFO] [stderr]   Downloaded prost-build v0.14.3
[INFO] [stderr]   Downloaded tonic-build v0.14.6
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]   Downloaded multimap v0.10.1
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.4
[INFO] [stderr]   Downloaded h2 v0.4.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31
[INFO] running `Command { std: "docker" "start" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling http v1.4.1
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling log v0.4.32
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tonic-build v0.14.6
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling async-trait v0.1.89
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[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]    Compiling tonic-prost-build v0.14.6
[INFO] [stderr]    Compiling rlmesh-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling h2 v0.4.17
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling axum v0.8.9
[INFO] [stderr]    Compiling hyper v1.10.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.14.6
[INFO] [stderr]    Compiling tonic-prost v0.14.6
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.88s
[INFO] running `Command { std: "docker" "inspect" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlmesh-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlmesh-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.62s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlmesh_proto-42f2ce0fc5f3e372)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::a_declaration_must_leave_this_build_something_to_run ... ok
[INFO] [stdout] test tests::evaluate_handshake_gates_generation_only ... ok
[INFO] [stdout] test tests::edition_ordering_prefers_exact_cohort_then_newer_date ... ok
[INFO] [stdout] test tests::is_retained_edition_matches_the_window ... ok
[INFO] [stdout] test tests::lane_skew_is_the_slowest_lane_over_the_median_one ... ok
[INFO] [stdout] test tests::manifest_string_list_reads_both_array_spellings ... ok
[INFO] [stdout] test tests::negotiation_trims_offered_editions ... ok
[INFO] [stdout] test tests::nesting_folds_an_inner_split_into_the_outer_one ... ok
[INFO] [stdout] test tests::has_capability_reads_advertised_features ... ok
[INFO] [stdout] test tests::nesting_keeps_the_inner_envs_lane_skew ... ok
[INFO] [stdout] test tests::phases_from_a_peer_that_stamps_nothing_read_back_as_zero ... ok
[INFO] [stdout] test tests::protocol_generation_is_plain_equality ... ok
[INFO] [stdout] test tests::env_subset_step_keeps_its_shipped_wire_spelling ... ok
[INFO] [stdout] test tests::every_arm_is_listed_and_has_a_row ... ok
[INFO] [stdout] test tests::parse_resolves_any_cohort_spelling_of_a_known_base ... ok
[INFO] [stdout] test tests::negotiation_selects_mutual_edition ... ok
[INFO] [stdout] test tests::peer_info_default_then_override_merges_python_with_rust_fallback ... ok
[INFO] [stdout] test tests::session_floor_flags_runtime_as_limiting_tier ... ok
[INFO] [stdout] test tests::session_floor_is_none_when_no_common_edition ... ok
[INFO] [stdout] test tests::session_floor_picks_highest_all_three_support ... ok
[INFO] [stdout] test tests::session_floor_prefers_exact_edition_cohort_over_sealed_fallback ... ok
[INFO] [stdout] test tests::supported_workflow_editions_lead_with_current ... ok
[INFO] [stdout] test tests::this_build_declares_its_current_edition_by_default ... ok
[INFO] [stdout] test tests::undeclared_everywhere_is_the_old_highest_mutual ... ok
[INFO] [stdout] test tests::session_floor_reports_why_the_runtime_capped_the_session ... ok
[INFO] [stdout] test tests::split_editions_recovers_every_supported_edition ... ok
[INFO] [stdout] test tests::negotiation_rejects_unknown_or_empty_offers ... ok
[INFO] [stdout] test tests::want_admits_by_base_when_bare_and_by_key_when_suffixed ... ok
[INFO] [stdout] test tests::want_can_selection_table ... ok
[INFO] [stdout] test tests::lane_final_info_reads_each_gymnasium_info_layout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/wire_golden.rs (/opt/rustwide/target/debug/deps/wire_golden-f545d2560df4cd12)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test core_handshake_request_bytes_are_frozen ... ok
[INFO] [stdout] test env_step_request_bytes_are_frozen ... ok
[INFO] [stdout] test env_join_response_error_bytes_are_frozen ... ok
[INFO] [stdout] test core_handshake_response_preferred_edition_bytes_are_frozen ... ok
[INFO] [stdout] test env_reset_response_bytes_are_frozen ... ok
[INFO] [stdout] test env_join_request_bytes_are_frozen ... ok
[INFO] [stdout] test env_handshake_response_bytes_are_frozen ... ok
[INFO] [stdout] test model_join_request_bytes_are_frozen ... ok
[INFO] [stdout] test env_reset_request_bytes_are_frozen ... ok
[INFO] [stdout] test env_step_response_bytes_are_frozen ... ok
[INFO] [stdout] test env_render_response_bytes_are_frozen ... ok
[INFO] [stdout] test model_grouped_predict_request_bytes_are_frozen ... ok
[INFO] [stdout] test model_resolve_adapter_response_bytes_are_frozen ... ok
[INFO] [stdout] test model_grouped_predict_response_bytes_are_frozen ... ok
[INFO] [stdout] test spaces_meta_value_null_arms_are_frozen ... ok
[INFO] [stdout] test model_join_response_bytes_are_frozen ... ok
[INFO] [stdout] test model_model_error_bytes_are_frozen ... ok
[INFO] [stdout] test model_predict_request_bytes_are_frozen ... ok
[INFO] [stdout] test spaces_space_value_bytes_are_frozen ... ok
[INFO] [stdout] test core_env_contract_bytes_are_frozen ... ok
[INFO] [stdout] test spaces_space_spec_bytes_are_frozen ... ok
[INFO] [stdout] test core_handshake_response_bytes_are_frozen ... ok
[INFO] [stdout] test spaces_space_spec_remaining_arms_are_frozen ... ok
[INFO] [stdout] test core_handshake_request_preferred_edition_bytes_are_frozen ... ok
[INFO] [stdout] test model_resolve_adapter_request_bytes_are_frozen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rlmesh_proto
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31", kill_on_drop: false }`
[INFO] [stdout] 668376c87d2f11b076acfbe28aa668c8093db995b98a00fc1849778a48d17e31
