[INFO] fetching crate turul-mcp-protocol-2025-06-18 0.3.32...
[INFO] testing turul-mcp-protocol-2025-06-18-0.3.32 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate turul-mcp-protocol-2025-06-18 0.3.32 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate turul-mcp-protocol-2025-06-18 0.3.32
[INFO] finished tweaking crates.io crate turul-mcp-protocol-2025-06-18 0.3.32
[INFO] tweaked toml for crates.io crate turul-mcp-protocol-2025-06-18 0.3.32 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate turul-mcp-protocol-2025-06-18 0.3.32 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate turul-mcp-protocol-2025-06-18 0.3.32 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa44d155ef388d3d2f55eb37a12c374806e94dbbf385011b272ea3d30937a7d7
[INFO] running `Command { std: "docker" "start" "-a" "aa44d155ef388d3d2f55eb37a12c374806e94dbbf385011b272ea3d30937a7d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa44d155ef388d3d2f55eb37a12c374806e94dbbf385011b272ea3d30937a7d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa44d155ef388d3d2f55eb37a12c374806e94dbbf385011b272ea3d30937a7d7", kill_on_drop: false }`
[INFO] [stdout] aa44d155ef388d3d2f55eb37a12c374806e94dbbf385011b272ea3d30937a7d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81ce5d7d073b13ac7d5326c2536e695091a8856fe1f557be5af766d759ff2eb2
[INFO] running `Command { std: "docker" "start" "-a" "81ce5d7d073b13ac7d5326c2536e695091a8856fe1f557be5af766d759ff2eb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling turul-mcp-json-rpc-server v0.3.32
[INFO] [stderr]    Compiling turul-mcp-protocol-2025-06-18 v0.3.32 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.71s
[INFO] running `Command { std: "docker" "inspect" "81ce5d7d073b13ac7d5326c2536e695091a8856fe1f557be5af766d759ff2eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ce5d7d073b13ac7d5326c2536e695091a8856fe1f557be5af766d759ff2eb2", kill_on_drop: false }`
[INFO] [stdout] 81ce5d7d073b13ac7d5326c2536e695091a8856fe1f557be5af766d759ff2eb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a5cf1ed48a75e468e9f5770bcfa88f2917395cd7080a2f89d78685083b0c372
[INFO] running `Command { std: "docker" "start" "-a" "0a5cf1ed48a75e468e9f5770bcfa88f2917395cd7080a2f89d78685083b0c372", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling turul-mcp-protocol-2025-06-18 v0.3.32 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.60s
[INFO] running `Command { std: "docker" "inspect" "0a5cf1ed48a75e468e9f5770bcfa88f2917395cd7080a2f89d78685083b0c372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5cf1ed48a75e468e9f5770bcfa88f2917395cd7080a2f89d78685083b0c372", kill_on_drop: false }`
[INFO] [stdout] 0a5cf1ed48a75e468e9f5770bcfa88f2917395cd7080a2f89d78685083b0c372
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86fafb5670d913d8392534776eddcd9e5e1cdb5edaefd302f3a303d1ab871306
[INFO] running `Command { std: "docker" "start" "-a" "86fafb5670d913d8392534776eddcd9e5e1cdb5edaefd302f3a303d1ab871306", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/turul_mcp_protocol_2025_06_18-50dcfc18dbf2f5bc)
[INFO] [stdout] 
[INFO] [stdout] running 91 tests
[INFO] [stdout] test completion::tests::test_prompt_reference ... ok
[INFO] [stdout] test completion::tests::test_complete_result_matches_typescript_spec ... ok
[INFO] [stdout] test completion::tests::test_serialization ... ok
[INFO] [stdout] test compliance_test::tests::test_call_tool_response_matches_typescript_spec ... ok
[INFO] [stdout] test compliance_test::tests::test_call_tool_request_matches_typescript_spec ... ok
[INFO] [stdout] test completion::tests::test_resource_template_reference ... ok
[INFO] [stdout] test compliance_test::tests::test_list_tools_request_matches_typescript_spec ... ok
[INFO] [stdout] test compliance_test::tests::test_notification_matches_typescript_spec ... ok
[INFO] [stdout] test completion::tests::test_completion_reference_union ... ok
[INFO] [stdout] test completion::tests::test_complete_request_matches_typescript_spec ... ok
[INFO] [stdout] test compliance_test::tests::test_optional_meta_serialization ... ok
[INFO] [stdout] test compliance_test::tests::test_optional_params_serialization ... ok
[INFO] [stdout] test compliance_test::tests::test_progress_notification_with_params ... ok
[INFO] [stdout] test content::tests::test_resource_reference_minimal ... ok
[INFO] [stdout] test compliance_test::tests::test_resource_updated_notification_with_uri ... ok
[INFO] [stdout] test elicitation::tests::test_elicit_create_request ... ok
[INFO] [stdout] test elicitation::tests::test_elicitation_builder ... ok
[INFO] [stdout] test elicitation::tests::test_elicitation_schema ... ok
[INFO] [stdout] test elicitation::tests::test_primitive_schema_creation ... ok
[INFO] [stdout] test elicitation::tests::test_primitive_schema_definitions_match_typescript ... ok
[INFO] [stdout] test initialize::tests::test_implementation_creation ... ok
[INFO] [stdout] test elicitation::tests::test_serialization ... ok
[INFO] [stdout] test initialize::tests::test_initialize_request_serialization ... ok
[INFO] [stdout] test initialize::tests::test_initialize_response_creation ... ok
[INFO] [stdout] test logging::tests::test_logging_level_priority ... ok
[INFO] [stdout] test json_rpc::tests::test_result_with_meta ... ok
[INFO] [stdout] test logging::tests::test_serialization ... ok
[INFO] [stdout] test content::tests::test_resource_reference_serialization_with_annotations_and_meta ... ok
[INFO] [stdout] test meta::tests::test_merge_request_extras_empty ... ok
[INFO] [stdout] test logging::tests::test_set_level_request ... ok
[INFO] [stdout] test meta::tests::test_meta_serialization ... ok
[INFO] [stdout] test meta::tests::test_paginated_response ... ok
[INFO] [stdout] test meta::tests::test_meta_is_empty ... ok
[INFO] [stdout] test meta::tests::test_meta_creation ... ok
[INFO] [stdout] test meta::tests::test_progress_response ... ok
[INFO] [stdout] test meta::tests::test_cursor ... ok
[INFO] [stdout] test meta::tests::test_merge_request_extras ... ok
[INFO] [stdout] test elicitation::tests::test_elicit_request_matches_typescript_spec ... ok
[INFO] [stdout] test elicitation::tests::test_elicit_result ... ok
[INFO] [stdout] test meta::tests::test_progress_token ... ok
[INFO] [stdout] test notifications::tests::test_cancelled_notification ... ok
[INFO] [stdout] test notifications::tests::test_initialized_notification ... ok
[INFO] [stdout] test notifications::tests::test_logging_message_notification ... ok
[INFO] [stdout] test notifications::tests::test_progress_notification ... ok
[INFO] [stdout] test notifications::tests::test_prompt_list_changed ... ok
[INFO] [stdout] test notifications::tests::test_resource_list_changed ... ok
[INFO] [stdout] test notifications::tests::test_resource_updated ... ok
[INFO] [stdout] test notifications::tests::test_roots_list_changed ... ok
[INFO] [stdout] test notifications::tests::test_serialization ... ok
[INFO] [stdout] test notifications::tests::test_tool_list_changed ... ok
[INFO] [stdout] test ping::tests::test_empty_result ... ok
[INFO] [stdout] test ping::tests::test_empty_result_serialization ... ok
[INFO] [stdout] test ping::tests::test_ping_request ... ok
[INFO] [stdout] test prompts::tests::test_get_prompt_request ... ok
[INFO] [stdout] test prompts::tests::test_get_prompt_response ... ok
[INFO] [stdout] test prompts::tests::test_prompt_creation ... ok
[INFO] [stdout] test prompts::tests::test_prompt_message ... ok
[INFO] [stdout] test prompts::tests::test_serialization ... ok
[INFO] [stdout] test resources::tests::test_list_resources_response ... ok
[INFO] [stdout] test resources::tests::test_read_resource_response ... ok
[INFO] [stdout] test resources::tests::test_resource_content ... ok
[INFO] [stdout] test resources::tests::test_resource_creation ... ok
[INFO] [stdout] test resources::tests::test_trait_implementations ... ok
[INFO] [stdout] test resources::tests::test_serialization ... ok
[INFO] [stdout] test roots::tests::test_list_roots_request ... ok
[INFO] [stdout] test roots::tests::test_list_roots_request_matches_typescript_spec ... ok
[INFO] [stdout] test roots::tests::test_list_roots_result ... ok
[INFO] [stdout] test roots::tests::test_list_roots_result_matches_typescript_spec ... ok
[INFO] [stdout] test roots::tests::test_optional_params_serialization ... ok
[INFO] [stdout] test roots::tests::test_root_creation ... ok
[INFO] [stdout] test roots::tests::test_root_validation ... ok
[INFO] [stdout] test roots::tests::test_roots_list_changed_notification ... ok
[INFO] [stdout] test roots::tests::test_roots_list_changed_notification_matches_typescript_spec ... ok
[INFO] [stdout] test roots::tests::test_serialization ... ok
[INFO] [stdout] test schema::tests::test_array_schema ... ok
[INFO] [stdout] test schema::tests::test_enum_schema ... ok
[INFO] [stdout] test schema::tests::test_object_schema ... ok
[INFO] [stdout] test schema::tests::test_string_schema ... ok
[INFO] [stdout] test schema::tests::test_to_json_schema_trait ... ok
[INFO] [stdout] test tools::tests::test_call_tool_response ... ok
[INFO] [stdout] test tools::tests::test_call_tool_response_with_structured_content ... ok
[INFO] [stdout] test tools::tests::test_tool_creation ... ok
[INFO] [stdout] test tools::tests::test_tool_result_creation ... ok
[INFO] [stdout] test version::tests::test_version_parsing ... ok
[INFO] [stdout] test version::tests::test_version_string_conversion ... ok
[INFO] [stdout] test version::tests::test_feature_list ... ok
[INFO] [stdout] test version::tests::test_capabilities ... ok
[INFO] [stdout] test tools::tests::test_serialization ... ok
[INFO] [stdout] test elicitation::tests::test_elicit_result_matches_typescript_spec ... ok
[INFO] [stdout] test json_rpc::tests::test_request_params_with_meta ... ok
[INFO] [stderr]    Doc-tests turul_mcp_protocol_2025_06_18
[INFO] [stdout] test logging::tests::test_logging_message_notification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 91 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/prelude.rs - prelude (line 8) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.55s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "86fafb5670d913d8392534776eddcd9e5e1cdb5edaefd302f3a303d1ab871306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86fafb5670d913d8392534776eddcd9e5e1cdb5edaefd302f3a303d1ab871306", kill_on_drop: false }`
[INFO] [stdout] 86fafb5670d913d8392534776eddcd9e5e1cdb5edaefd302f3a303d1ab871306