[INFO] fetching crate mcpeek 1.0.0...
[INFO] testing mcpeek-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mcpeek 1.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mcpeek 1.0.0
[INFO] finished tweaking crates.io crate mcpeek 1.0.0
[INFO] tweaked toml for crates.io crate mcpeek 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcpeek 1.0.0 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 mcpeek 1.0.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f247d0738baa8dbf9b3bd1eed9e54ecc6f73363ed8bebdf72400161aa810cad7
[INFO] running `Command { std: "docker" "start" "-a" "f247d0738baa8dbf9b3bd1eed9e54ecc6f73363ed8bebdf72400161aa810cad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f247d0738baa8dbf9b3bd1eed9e54ecc6f73363ed8bebdf72400161aa810cad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f247d0738baa8dbf9b3bd1eed9e54ecc6f73363ed8bebdf72400161aa810cad7", kill_on_drop: false }`
[INFO] [stdout] f247d0738baa8dbf9b3bd1eed9e54ecc6f73363ed8bebdf72400161aa810cad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a4cbd04223c6dd1f57aee91a24b501798cd38c76b6c95749a266610b127cfcdd
[INFO] running `Command { std: "docker" "start" "-a" "a4cbd04223c6dd1f57aee91a24b501798cd38c76b6c95749a266610b127cfcdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling time v0.3.46
[INFO] [stderr]    Compiling line-clipping v0.3.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling unicode-truncate v2.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling kasuari v0.4.11
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling ratatui-core v0.1.0
[INFO] [stderr]    Compiling ratatui-widgets v0.3.0
[INFO] [stderr]    Compiling ratatui-crossterm v0.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling ratatui-macros v0.7.0
[INFO] [stderr]    Compiling ratatui v0.30.0
[INFO] [stderr]    Compiling mcpeek v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.70s
[INFO] running `Command { std: "docker" "inspect" "a4cbd04223c6dd1f57aee91a24b501798cd38c76b6c95749a266610b127cfcdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4cbd04223c6dd1f57aee91a24b501798cd38c76b6c95749a266610b127cfcdd", kill_on_drop: false }`
[INFO] [stdout] a4cbd04223c6dd1f57aee91a24b501798cd38c76b6c95749a266610b127cfcdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6cec40c98afc5b6a39a3c0f39e565abb1fc9d079daf8b0414f80cb2618f5086c
[INFO] running `Command { std: "docker" "start" "-a" "6cec40c98afc5b6a39a3c0f39e565abb1fc9d079daf8b0414f80cb2618f5086c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcpeek v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "6cec40c98afc5b6a39a3c0f39e565abb1fc9d079daf8b0414f80cb2618f5086c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cec40c98afc5b6a39a3c0f39e565abb1fc9d079daf8b0414f80cb2618f5086c", kill_on_drop: false }`
[INFO] [stdout] 6cec40c98afc5b6a39a3c0f39e565abb1fc9d079daf8b0414f80cb2618f5086c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 50f7a2cce52750753756cb9c398e971d1ed73de7cb832e1f91048dedc3f7354b
[INFO] running `Command { std: "docker" "start" "-a" "50f7a2cce52750753756cb9c398e971d1ed73de7cb832e1f91048dedc3f7354b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcpeek-28bc53a0d8320925)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test mcp::client::tests::test_get_prompt_params_construction ... ok
[INFO] [stdout] test mcp::client::tests::test_call_tool_params_construction ... ok
[INFO] [stdout] test mcp::client::tests::test_jsonrpc_error_structure ... ok
[INFO] [stdout] test mcp::client::tests::test_read_resource_params_construction ... ok
[INFO] [stdout] test mcp::client::tests::test_response_message_enum ... ok
[INFO] [stdout] test mcp::client::tests::test_request_id_increments ... ok
[INFO] [stdout] test mcp::client::tests::test_initialize_params_construction ... ok
[INFO] [stdout] test mcp::client::tests::test_jsonrpc_request_serialization ... ok
[INFO] [stdout] test mcp::client::tests::test_notification_message ... ok
[INFO] [stdout] test mcp::protocol::tests::test_call_tool_params ... ok
[INFO] [stdout] test mcp::client::tests::test_pending_requests_map ... ok
[INFO] [stdout] test mcp::client::tests::test_server_info_storage ... ok
[INFO] [stdout] test mcp::protocol::tests::test_camelcase_conversion ... ok
[INFO] [stdout] test mcp::protocol::tests::test_call_tool_result ... ok
[INFO] [stdout] test mcp::protocol::tests::test_get_prompt_params ... ok
[INFO] [stdout] test mcp::protocol::tests::test_initialize_params_optional_fields_skipped ... ok
[INFO] [stdout] test mcp::protocol::tests::test_initialize_params_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_response_with_error ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_response_with_result ... ok
[INFO] [stdout] test mcp::protocol::tests::test_list_tools_result ... ok
[INFO] [stdout] test mcp::protocol::tests::test_prompt_with_arguments ... ok
[INFO] [stdout] test mcp::protocol::tests::test_resource_contents_text_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_resource_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_resource_contents_blob_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_tool_content_image_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_tool_content_text_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_tool_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_server_capabilities_default ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_request_new ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_request_notification ... ok
[INFO] [stdout] test mcp::client::tests::test_notification_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_request_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_prompt_content_variants ... ok
[INFO] [stdout] test mcp::protocol::tests::test_read_resource_params ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mcpeek-1d62932e61a0073d)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test mcp::client::tests::test_call_tool_params_construction ... ok
[INFO] [stdout] test mcp::client::tests::test_jsonrpc_request_serialization ... ok
[INFO] [stdout] test mcp::client::tests::test_notification_serialization ... ok
[INFO] [stdout] test mcp::client::tests::test_notification_message ... ok
[INFO] [stdout] test mcp::client::tests::test_response_message_enum ... ok
[INFO] [stdout] test mcp::client::tests::test_read_resource_params_construction ... ok
[INFO] [stdout] test mcp::client::tests::test_initialize_params_construction ... ok
[INFO] [stdout] test mcp::protocol::tests::test_call_tool_params ... ok
[INFO] [stdout] test mcp::client::tests::test_request_id_increments ... ok
[INFO] [stdout] test mcp::protocol::tests::test_call_tool_result ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_request_notification ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_response_with_result ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_request_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_prompt_content_variants ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_response_with_error ... ok
[INFO] [stdout] test mcp::protocol::tests::test_resource_contents_blob_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_resource_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_resource_contents_text_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_get_prompt_params ... ok
[INFO] [stdout] test mcp::protocol::tests::test_list_tools_result ... ok
[INFO] [stdout] test mcp::protocol::tests::test_prompt_with_arguments ... ok
[INFO] [stdout] test mcp::client::tests::test_pending_requests_map ... ok
[INFO] [stdout] test mcp::protocol::tests::test_tool_content_image_variant ... ok
[INFO] [stdout] test mcp::protocol::tests::test_server_capabilities_default ... ok
[INFO] [stdout] test mcp::protocol::tests::test_camelcase_conversion ... ok
[INFO] [stdout] test mcp::client::tests::test_server_info_storage ... ok
[INFO] [stdout] test mcp::client::tests::test_jsonrpc_error_structure ... ok
[INFO] [stdout] test mcp::protocol::tests::test_initialize_params_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_tool_serialization ... ok
[INFO] [stdout] test mcp::protocol::tests::test_jsonrpc_request_new ... ok
[INFO] [stdout] test mcp::client::tests::test_get_prompt_params_construction ... ok
[INFO] [stderr]    Doc-tests mcpeek
[INFO] [stdout] test mcp::protocol::tests::test_initialize_params_optional_fields_skipped ... ok
[INFO] [stdout] test mcp::protocol::tests::test_read_resource_params ... ok
[INFO] [stdout] test mcp::protocol::tests::test_tool_content_text_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] running `Command { std: "docker" "inspect" "50f7a2cce52750753756cb9c398e971d1ed73de7cb832e1f91048dedc3f7354b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f7a2cce52750753756cb9c398e971d1ed73de7cb832e1f91048dedc3f7354b", kill_on_drop: false }`
[INFO] [stdout] 50f7a2cce52750753756cb9c398e971d1ed73de7cb832e1f91048dedc3f7354b