[INFO] fetching crate turul-mcp-client 0.2.1... [INFO] testing turul-mcp-client-0.2.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate turul-mcp-client 0.2.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate turul-mcp-client 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate turul-mcp-client 0.2.1 [INFO] tweaked toml for crates.io crate turul-mcp-client 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate turul-mcp-client 0.2.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate turul-mcp-client 0.2.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 701a7e5f96715b8020debeaf595f6cf087a14706682960b0663e6bbfc5ae6d9c [INFO] running `Command { std: "docker" "start" "-a" "701a7e5f96715b8020debeaf595f6cf087a14706682960b0663e6bbfc5ae6d9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "701a7e5f96715b8020debeaf595f6cf087a14706682960b0663e6bbfc5ae6d9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "701a7e5f96715b8020debeaf595f6cf087a14706682960b0663e6bbfc5ae6d9c", kill_on_drop: false }` [INFO] [stdout] 701a7e5f96715b8020debeaf595f6cf087a14706682960b0663e6bbfc5ae6d9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a8c04da2328dd6a6b53b47385133dd5d31a62821ec15fd201c51cecaa756a09 [INFO] running `Command { std: "docker" "start" "-a" "4a8c04da2328dd6a6b53b47385133dd5d31a62821ec15fd201c51cecaa756a09", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling turul-mcp-json-rpc-server v0.2.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling turul-mcp-protocol-2025-06-18 v0.2.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling turul-mcp-protocol v0.2.1 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.23 [INFO] [stderr] Compiling turul-mcp-client v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.19s [INFO] running `Command { std: "docker" "inspect" "4a8c04da2328dd6a6b53b47385133dd5d31a62821ec15fd201c51cecaa756a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a8c04da2328dd6a6b53b47385133dd5d31a62821ec15fd201c51cecaa756a09", kill_on_drop: false }` [INFO] [stdout] 4a8c04da2328dd6a6b53b47385133dd5d31a62821ec15fd201c51cecaa756a09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed03e05b2e84ffe579447340a2057db7d0b7db4a8737f606a95a2c9643bd22c9 [INFO] running `Command { std: "docker" "start" "-a" "ed03e05b2e84ffe579447340a2057db7d0b7db4a8737f606a95a2c9643bd22c9", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.23 [INFO] [stderr] Compiling turul-mcp-client v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 25.03s [INFO] running `Command { std: "docker" "inspect" "ed03e05b2e84ffe579447340a2057db7d0b7db4a8737f606a95a2c9643bd22c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed03e05b2e84ffe579447340a2057db7d0b7db4a8737f606a95a2c9643bd22c9", kill_on_drop: false }` [INFO] [stdout] ed03e05b2e84ffe579447340a2057db7d0b7db4a8737f606a95a2c9643bd22c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ea5efb7caee4981786e2f77d17e1f602baa4c837c18062da0f0f6bd435696cc6 [INFO] running `Command { std: "docker" "start" "-a" "ea5efb7caee4981786e2f77d17e1f602baa4c837c18062da0f0f6bd435696cc6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/turul_mcp_client-a4335eb9768271a8) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test client::tests::test_connection_status ... ok [INFO] [stdout] test config::tests::test_retry_attempts ... ok [INFO] [stdout] test config::tests::test_retry_delay_calculation ... ok [INFO] [stdout] test streaming::tests::test_stream_handler_callbacks ... ok [INFO] [stdout] test session::tests::test_session_lifecycle ... ok [INFO] [stdout] test session::tests::test_session_reset ... ok [INFO] [stdout] test streaming::tests::test_progress_tracker ... ok [INFO] [stdout] test config::tests::test_config_serialization ... ok [INFO] [stdout] test transport::http::tests::test_invalid_scheme ... ok [INFO] [stdout] test transport::http::tests::test_invalid_url ... ok [INFO] [stdout] test session::tests::test_session_error_handling ... ok [INFO] [stdout] test transport::sse::tests::test_sse_event_parsing ... ok [INFO] [stdout] test transport::tests::test_transport_type_detection ... ok [INFO] [stdout] test transport::tests::test_transport_factory ... ok [INFO] [stdout] test transport::http::tests::test_progress_event_queue_replay ... ok [INFO] [stdout] test transport::http::tests::test_handle_byte_stream_chunked_response ... ok [INFO] [stdout] test transport::http::tests::test_handle_byte_stream_with_progress_notifications ... ok [INFO] [stdout] test client::tests::test_client_builder ... ok [INFO] [stdout] test transport::sse::tests::test_sse_transport_creation ... ok [INFO] [stdout] test transport::http::tests::test_request_id_generation ... ok [INFO] [stdout] test transport::http::tests::test_http_transport_creation ... ok [INFO] [stdout] test transport::http::tests::test_handle_byte_stream_single_response ... ok [INFO] [stdout] test transport::sse::tests::test_custom_endpoints ... ok [INFO] [stdout] test transport::http::tests::test_connection_info ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s [INFO] [stdout] [INFO] [stderr] Doc-tests turul_mcp_client [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - (line 121) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 167) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 101) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 155) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 136) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 33) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 56) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 67) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 78) - compile ... ok [INFO] [stdout] test src/prelude.rs - prelude (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.72s; merged doctests compilation took 1.67s [INFO] running `Command { std: "docker" "inspect" "ea5efb7caee4981786e2f77d17e1f602baa4c837c18062da0f0f6bd435696cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea5efb7caee4981786e2f77d17e1f602baa4c837c18062da0f0f6bd435696cc6", kill_on_drop: false }` [INFO] [stdout] ea5efb7caee4981786e2f77d17e1f602baa4c837c18062da0f0f6bd435696cc6