[INFO] fetching crate rust-mcp-schema 0.7.2...
[INFO] testing rust-mcp-schema-0.7.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate rust-mcp-schema 0.7.2 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate rust-mcp-schema 0.7.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-mcp-schema 0.7.2
[INFO] tweaked toml for crates.io crate rust-mcp-schema 0.7.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-mcp-schema 0.7.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-mcp-schema 0.7.2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85e9bfbd1340397e33d33518d9b1811e28a0bc4ad71de531bdb6652a15a51caa
[INFO] running `Command { std: "docker" "start" "-a" "85e9bfbd1340397e33d33518d9b1811e28a0bc4ad71de531bdb6652a15a51caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85e9bfbd1340397e33d33518d9b1811e28a0bc4ad71de531bdb6652a15a51caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e9bfbd1340397e33d33518d9b1811e28a0bc4ad71de531bdb6652a15a51caa", kill_on_drop: false }`
[INFO] [stdout] 85e9bfbd1340397e33d33518d9b1811e28a0bc4ad71de531bdb6652a15a51caa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b38ea0514785583da399d855b980cfe78c5bd5449ea43b44b65a11ec5e3cdca0
[INFO] running `Command { std: "docker" "start" "-a" "b38ea0514785583da399d855b980cfe78c5bd5449ea43b44b65a11ec5e3cdca0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rust-mcp-schema v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.14s
[INFO] running `Command { std: "docker" "inspect" "b38ea0514785583da399d855b980cfe78c5bd5449ea43b44b65a11ec5e3cdca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38ea0514785583da399d855b980cfe78c5bd5449ea43b44b65a11ec5e3cdca0", kill_on_drop: false }`
[INFO] [stdout] b38ea0514785583da399d855b980cfe78c5bd5449ea43b44b65a11ec5e3cdca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d958d3698e29ea1c20369fed8a50174ed10342089310d82a228c3419c1a8a58d
[INFO] running `Command { std: "docker" "start" "-a" "d958d3698e29ea1c20369fed8a50174ed10342089310d82a228c3419c1a8a58d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling rust-mcp-schema v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.33s
[INFO] running `Command { std: "docker" "inspect" "d958d3698e29ea1c20369fed8a50174ed10342089310d82a228c3419c1a8a58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d958d3698e29ea1c20369fed8a50174ed10342089310d82a228c3419c1a8a58d", kill_on_drop: false }`
[INFO] [stdout] d958d3698e29ea1c20369fed8a50174ed10342089310d82a228c3419c1a8a58d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ce06bc2a4c319b2ab56aa064975454446257253e406ac7b5d5b77993b97cf55
[INFO] running `Command { std: "docker" "start" "-a" "6ce06bc2a4c319b2ab56aa064975454446257253e406ac7b5d5b77993b97cf55", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/rust-mcp-schema.rs (/opt/rustwide/target/debug/deps/rust_mcp_schema-2c55c3caadc99172)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/2024_11_05_exclusive.rs (/opt/rustwide/target/debug/deps/2024_11_05_exclusive-07206e5eafcc800f)
[INFO] [stdout] test generated_schema::__int_utils_2025_06_18::tests::test_detect_message_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stderr]      Running tests/miscellaneous.rs (/opt/rustwide/target/debug/deps/miscellaneous-9934c899bf5cc60a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test miscellaneous_tests::test_display_error ... ok
[INFO] [stdout] test miscellaneous_tests::test_display_response ... ok
[INFO] [stdout] test miscellaneous_tests::test_display_request ... ok
[INFO] [stderr]      Running tests/test_deserialize.rs (/opt/rustwide/target/debug/deps/test_deserialize-fb310f63c67d6adb)
[INFO] [stdout] test miscellaneous_tests::test_display_notification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_deserialize::test_client_list_tools_request ... ok
[INFO] [stdout] test test_deserialize::test_client_ping_request ... ok
[INFO] [stdout] test test_deserialize::test_client_initialize_request ... ok
[INFO] [stdout] test test_deserialize::test_client_list_prompts_request ... ok
[INFO] [stdout] test test_deserialize::test_client_list_resources_request ... ok
[INFO] [stdout] test test_deserialize::test_client_notifications ... ok
[INFO] [stdout] test test_deserialize::test_errors ... ok
[INFO] [stdout] test test_deserialize::test_list_tools_result ... ok
[INFO] [stdout] test test_deserialize::test_server_initialize_result ... ok
[INFO] [stdout] test test_deserialize::test_server_list_prompts_result ... ok
[INFO] [stdout] test test_deserialize::test_server_list_resources_result ... ok
[INFO] [stdout] test test_deserialize::test_server_get_prompt_result ... ok
[INFO] [stdout] test test_deserialize::test_server_read_resource_result ... ok
[INFO] [stdout] test test_deserialize::test_server_list_tools_result ... ok
[INFO] [stdout] test test_deserialize::test_server_requests ... ok
[INFO] [stdout] test test_deserialize::test_server_ping_result ... ok
[INFO] [stdout] test test_deserialize::test_client_read_resource_request ... ok
[INFO] [stdout] test test_deserialize::test_client_get_prompt_request ... ok
[INFO] [stdout] test test_deserialize::test_client_call_tool_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_serialize.rs (/opt/rustwide/target/debug/deps/test_serialize-9a266e7722b602f1)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test test_serialize::test_client_call_tool_request ... ok
[INFO] [stdout] test test_serialize::test_client_cancelled_notification ... ok
[INFO] [stdout] test test_serialize::test_client_custom_notification ... ok
[INFO] [stdout] test test_serialize::test_client_get_prompt_request ... ok
[INFO] [stdout] test test_serialize::test_client_custom_request ... ok
[INFO] [stdout] test test_serialize::test_client_initialize_request ... ok
[INFO] [stdout] test test_serialize::test_client_initialized_notification ... ok
[INFO] [stdout] test test_serialize::test_client_custom_server_request ... ok
[INFO] [stdout] test test_serialize::test_client_list_prompts_request ... ok
[INFO] [stdout] test test_serialize::test_client_jsonrpc_notification ... ok
[INFO] [stdout] test test_serialize::test_client_list_resources_request ... ok
[INFO] [stdout] test test_serialize::test_client_jsonrpc_request ... ok
[INFO] [stdout] test test_serialize::test_client_list_tools_request ... ok
[INFO] [stdout] test test_serialize::test_client_read_resource_request ... ok
[INFO] [stdout] test test_serialize::test_client_ping_request ... ok
[INFO] [stdout] test test_serialize::test_client_root_list_changed_notification ... ok
[INFO] [stdout] test test_serialize::test_invalid_request ... ok
[INFO] [stdout] test test_serialize::test_list_tools_result ... ok
[INFO] [stdout] test test_serialize::test_errors ... ok
[INFO] [stdout] test test_serialize::test_method_not_found ... ok
[INFO] [stdout] test test_serialize::test_internal_error ... ok
[INFO] [stdout] test test_serialize::test_new ... ok
[INFO] [stdout] test test_serialize::test_parse_error ... ok
[INFO] [stdout] test test_serialize::test_server_cancel_notification ... ok
[INFO] [stdout] test test_serialize::test_server_custom_result ... ok
[INFO] [stdout] test test_serialize::test_server_initialize_result ... ok
[INFO] [stdout] test test_serialize::test_server_jsonrpc_notification ... ok
[INFO] [stdout] test test_serialize::test_server_list_resources_result ... ok
[INFO] [stdout] test test_serialize::test_invalid_params ... ok
[INFO] [stdout] test test_serialize::test_server_get_prompt_result ... ok
[INFO] [stdout] test test_serialize::test_server_jsonrpc_request ... ok
[INFO] [stdout] test test_serialize::test_server_read_resource_result ... ok
[INFO] [stdout] test test_serialize::test_server_list_tools_result ... ok
[INFO] [stdout] test test_serialize::test_server_list_prompts_result ... ok
[INFO] [stdout] test test_serialize::test_server_requests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_mcp_schema
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::method_not_found (line 2615) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::parse_error (line 2680) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::new (line 2593) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::ClientJsonrpcRequest::from_str (line 371) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::with_data (line 2709) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::invalid_request (line 2648) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::internal_error (line 2664) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::invalid_params (line 2632) ... ok
[INFO] [stdout] test src/generated_schema/2025_06_18/schema_utils.rs - generated_schema::__int_utils_2025_06_18::RpcError::with_message (line 2696) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ce06bc2a4c319b2ab56aa064975454446257253e406ac7b5d5b77993b97cf55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce06bc2a4c319b2ab56aa064975454446257253e406ac7b5d5b77993b97cf55", kill_on_drop: false }`
[INFO] [stdout] 6ce06bc2a4c319b2ab56aa064975454446257253e406ac7b5d5b77993b97cf55