[INFO] fetching crate ultrafast-mcp-server 202506018.1.0... [INFO] testing ultrafast-mcp-server-202506018.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ultrafast-mcp-server 202506018.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate ultrafast-mcp-server 202506018.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ultrafast-mcp-server 202506018.1.0 [INFO] tweaked toml for crates.io crate ultrafast-mcp-server 202506018.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ultrafast-mcp-server 202506018.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ultrafast-mcp-server 202506018.1.0 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" "+beta-2025-09-21" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8d5f77e0ab8251d23ad234c22cd8972c68108ae92bab214ce974ac593a75c99 [INFO] running `Command { std: "docker" "start" "-a" "a8d5f77e0ab8251d23ad234c22cd8972c68108ae92bab214ce974ac593a75c99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8d5f77e0ab8251d23ad234c22cd8972c68108ae92bab214ce974ac593a75c99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8d5f77e0ab8251d23ad234c22cd8972c68108ae92bab214ce974ac593a75c99", kill_on_drop: false }` [INFO] [stdout] a8d5f77e0ab8251d23ad234c22cd8972c68108ae92bab214ce974ac593a75c99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a358001ea9c977002bf2eb36652fbde188d0d50a0a8687a44a59063909dafcf7 [INFO] running `Command { std: "docker" "start" "-a" "a358001ea9c977002bf2eb36652fbde188d0d50a0a8687a44a59063909dafcf7", kill_on_drop: false }` [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling rustls v0.23.29 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling webpki-roots v1.0.1 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling pem v3.0.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling schemars_derive v1.0.4 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling sysinfo v0.36.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling simple_asn1 v0.6.3 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling schemars v1.0.4 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling ultrafast-mcp-core v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-monitoring v202506018.1.0 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling h2 v0.4.11 [INFO] [stderr] Compiling rustls-webpki v0.103.4 [INFO] [stderr] Compiling jsonwebtoken v9.3.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.22 [INFO] [stderr] Compiling oauth2 v5.0.0 [INFO] [stderr] Compiling ultrafast-mcp-auth v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-transport v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-server v202506018.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.66s [INFO] running `Command { std: "docker" "inspect" "a358001ea9c977002bf2eb36652fbde188d0d50a0a8687a44a59063909dafcf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a358001ea9c977002bf2eb36652fbde188d0d50a0a8687a44a59063909dafcf7", kill_on_drop: false }` [INFO] [stdout] a358001ea9c977002bf2eb36652fbde188d0d50a0a8687a44a59063909dafcf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ec1104b214705dd92ac8bb49ca540903b4ff00259eedbc20cd1f29751f18fad [INFO] running `Command { std: "docker" "start" "-a" "3ec1104b214705dd92ac8bb49ca540903b4ff00259eedbc20cd1f29751f18fad", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling ultrafast-mcp-core v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-monitoring v202506018.1.0 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling h2 v0.4.11 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.22 [INFO] [stderr] Compiling oauth2 v5.0.0 [INFO] [stderr] Compiling ultrafast-mcp-auth v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-transport v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-server v202506018.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.79s [INFO] running `Command { std: "docker" "inspect" "3ec1104b214705dd92ac8bb49ca540903b4ff00259eedbc20cd1f29751f18fad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ec1104b214705dd92ac8bb49ca540903b4ff00259eedbc20cd1f29751f18fad", kill_on_drop: false }` [INFO] [stdout] 3ec1104b214705dd92ac8bb49ca540903b4ff00259eedbc20cd1f29751f18fad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51232f3e0fdb36bc13d4bc4a200f3e0de9ca5480d0370653f09d5accdd791207 [INFO] running `Command { std: "docker" "start" "-a" "51232f3e0fdb36bc13d4bc4a200f3e0de9ca5480d0370653f09d5accdd791207", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ultrafast_mcp_server-2595458e146dd0a4) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test handlers::tests::test_resource_handler ... ok [INFO] [stdout] test context::tests::test_context_progress ... ok [INFO] [stdout] test context::tests::test_context_creation ... ok [INFO] [stdout] test context::tests::test_context_logging ... ok [INFO] [stdout] test handlers::tests::test_tool_handler ... ok [INFO] [stdout] test server::tests::test_clear_tools ... ok [INFO] [stdout] test server::tests::test_get_tool ... ok [INFO] [stdout] test server::tests::test_register_duplicate_tool ... ok [INFO] [stdout] test server::tests::test_register_reserved_name ... ok [INFO] [stdout] test server::tests::test_register_valid_tool ... ok [INFO] [stdout] test server::tests::test_register_tool_with_invalid_schema ... ok [INFO] [stdout] test server::tests::test_register_multiple_tools_with_duplicate ... ok [INFO] [stdout] test server::tests::test_register_tool_without_description ... ok [INFO] [stdout] test server::tests::test_reserved_names ... ok [INFO] [stdout] test server::tests::test_get_nonexistent_tool ... ok [INFO] [stdout] test server::tests::test_register_tool_with_invalid_input_schema ... ok [INFO] [stdout] test server::tests::test_register_tool_without_output_schema ... ok [INFO] [stdout] test server::tests::test_register_multiple_tools ... ok [INFO] [stdout] test server::tests::test_list_tools ... ok [INFO] [stdout] test server::tests::test_execute_tool_call_without_handler ... ok [INFO] [stdout] test server::tests::test_tools_call_jsonrpc_nonexistent_tool ... ok [INFO] [stdout] test server::tests::test_tools_list_jsonrpc ... ok [INFO] [stdout] test server::tests::test_unregister_tool ... ok [INFO] [stdout] test server::tests::test_tools_call_jsonrpc_missing_params ... ok [INFO] [stdout] test server::tests::test_validate_tool_call ... ok [INFO] [stdout] test server::tests::test_validate_tool_call_invalid_args ... ok [INFO] [stdout] test server::tests::test_validate_nonexistent_tool_call ... ok [INFO] [stdout] test server::tests::test_unregister_nonexistent_tool ... ok [INFO] [stdout] test server::tests::test_tools_call_jsonrpc_success ... ok [INFO] [stdout] test server::tests::test_tools_integration_workflow ... ok [INFO] [stdout] test server::tests::test_tools_call_jsonrpc_invalid_arguments ... ok [INFO] [stdout] test server::tests::test_tools_call_jsonrpc_missing_name ... ok [INFO] [stdout] test handlers::tests::test_root_validation_informational ... ok [INFO] [stdout] test server::tests::test_unknown_method ... ok [INFO] [stdout] test server::tests::test_tools_call_jsonrpc_empty_arguments ... ok [INFO] [stderr] Running tests/server_tests.rs (/opt/rustwide/target/debug/deps/server_tests-a2149d93ff2b5e0f) [INFO] [stdout] test server::tests::test_execute_tool_call ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test integration_tests::test_server_state_enum ... ok [INFO] [stdout] test integration_tests::test_server_builder_pattern ... ok [INFO] [stdout] test handler_tests::test_tool_handler_trait ... ok [INFO] [stdout] test server_tests::test_server_builder_pattern ... ok [INFO] [stdout] test integration_tests::test_server_concurrent_access ... ok [INFO] [stdout] test server_tests::test_server_builder_with_capabilities ... ok [INFO] [stdout] test server_tests::test_server_concurrent_access ... ok [INFO] [stdout] test server_tests::test_server_state_transitions ... ok [INFO] [stdout] test server_tests::test_server_state_enum ... ok [INFO] [stdout] test server_tests::test_server_state_management ... ok [INFO] [stdout] test server_tests::test_server_with_monitoring ... ok [INFO] [stdout] test server_tests::test_server_creation_with_handlers ... ok [INFO] [stderr] Doc-tests ultrafast_mcp_server [INFO] [stdout] test server_tests::test_server_builder_creation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 155) ... ignored [INFO] [stdout] test src/lib.rs - (line 73) ... ignored [INFO] [stdout] test src/lib.rs - (line 249) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51232f3e0fdb36bc13d4bc4a200f3e0de9ca5480d0370653f09d5accdd791207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51232f3e0fdb36bc13d4bc4a200f3e0de9ca5480d0370653f09d5accdd791207", kill_on_drop: false }` [INFO] [stdout] 51232f3e0fdb36bc13d4bc4a200f3e0de9ca5480d0370653f09d5accdd791207