[INFO] fetching crate mcp-hub 0.1.0... [INFO] testing mcp-hub-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate mcp-hub 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate mcp-hub 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mcp-hub 0.1.0 [INFO] tweaked toml for crates.io crate mcp-hub 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mcp-hub 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mcp-hub 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-retry v0.3.0 [INFO] [stderr] Downloaded kqueue v1.1.1 [INFO] [stderr] Downloaded notify-types v2.0.0 [INFO] [stderr] Downloaded rmcp v0.1.5 [INFO] [stderr] Downloaded metrics-core v0.5.2 [INFO] [stderr] Downloaded failsafe v1.3.0 [INFO] [stderr] Downloaded rand_xoshiro v0.7.0 [INFO] [stderr] Downloaded inotify v0.11.0 [INFO] [stderr] Downloaded metrics v0.24.2 [INFO] [stderr] Downloaded metrics-util v0.20.0 [INFO] [stderr] Downloaded notify v8.0.0 [INFO] [stderr] Downloaded sketches-ddsketch v0.3.0 [INFO] [stderr] Downloaded float-cmp v0.10.0 [INFO] [stderr] Downloaded h2 v0.4.10 [INFO] [stderr] Downloaded rmcp-macros v0.1.5 [INFO] [stderr] Downloaded shellexpand v3.1.1 [INFO] [stderr] Downloaded metrics-exporter-log v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74cf7163b65b4078454dcc971e4d4ce3e0884e08d4ad57f94f6273fb2144c086 [INFO] running `Command { std: "docker" "start" "-a" "74cf7163b65b4078454dcc971e4d4ce3e0884e08d4ad57f94f6273fb2144c086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74cf7163b65b4078454dcc971e4d4ce3e0884e08d4ad57f94f6273fb2144c086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74cf7163b65b4078454dcc971e4d4ce3e0884e08d4ad57f94f6273fb2144c086", kill_on_drop: false }` [INFO] [stdout] 74cf7163b65b4078454dcc971e4d4ce3e0884e08d4ad57f94f6273fb2144c086 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11f63356577a1aee259cb673cb0acd5d0b76cb36a4da67f3d2f7158324cc91ec [INFO] running `Command { std: "docker" "start" "-a" "11f63356577a1aee259cb673cb0acd5d0b76cb36a4da67f3d2f7158324cc91ec", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libmimalloc-sys v0.1.43 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling quanta v0.12.6 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling hdrhistogram v7.5.4 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling inotify v0.11.0 [INFO] [stderr] Compiling metrics v0.24.2 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling rand_xoshiro v0.7.0 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling ordered-float v4.6.0 [INFO] [stderr] Compiling notify-types v2.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling metrics-core v0.5.2 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling sketches-ddsketch v0.3.0 [INFO] [stderr] Compiling notify v8.0.0 [INFO] [stderr] Compiling metrics-exporter-log v0.4.0 [INFO] [stderr] Compiling shellexpand v3.1.1 [INFO] [stderr] Compiling mimalloc v0.1.47 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling rmcp-macros v0.1.5 [INFO] [stderr] Compiling failsafe v1.3.0 [INFO] [stderr] Compiling metrics-util v0.20.0 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-retry v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling h2 v0.4.10 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Compiling rmcp v0.1.5 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.14 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling tonic v0.12.3 [INFO] [stderr] Compiling console-api v0.8.1 [INFO] [stderr] Compiling console-subscriber v0.4.1 [INFO] [stderr] Compiling mcp-hub v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 32s [INFO] running `Command { std: "docker" "inspect" "11f63356577a1aee259cb673cb0acd5d0b76cb36a4da67f3d2f7158324cc91ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11f63356577a1aee259cb673cb0acd5d0b76cb36a4da67f3d2f7158324cc91ec", kill_on_drop: false }` [INFO] [stdout] 11f63356577a1aee259cb673cb0acd5d0b76cb36a4da67f3d2f7158324cc91ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acc08828a87dd2f35071d31bc2ee1a0da44f6317a6f4281ccc8652c4b9bc66e0 [INFO] running `Command { std: "docker" "start" "-a" "acc08828a87dd2f35071d31bc2ee1a0da44f6317a6f4281ccc8652c4b9bc66e0", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling inotify v0.11.0 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling float-cmp v0.10.0 [INFO] [stderr] Compiling assert_cmd v2.0.17 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling notify v8.0.0 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling quanta v0.12.6 [INFO] [stderr] Compiling metrics-util v0.20.0 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling console-subscriber v0.4.1 [INFO] [stderr] Compiling mcp-hub v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `Command { std: "docker" "inspect" "acc08828a87dd2f35071d31bc2ee1a0da44f6317a6f4281ccc8652c4b9bc66e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acc08828a87dd2f35071d31bc2ee1a0da44f6317a6f4281ccc8652c4b9bc66e0", kill_on_drop: false }` [INFO] [stdout] acc08828a87dd2f35071d31bc2ee1a0da44f6317a6f4281ccc8652c4b9bc66e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a70ad2a9f093c3091c46c710c89381b36d1c7349a3635e508a2f3f79e88be26e [INFO] running `Command { std: "docker" "start" "-a" "a70ad2a9f093c3091c46c710c89381b36d1c7349a3635e508a2f3f79e88be26e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcp_hub-eb9a128a39dd4c9c) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test config::tests::test_should_include_tool_with_blacklist ... ok [INFO] [stdout] test aggregator::tests::test_builder_requires_config ... ok [INFO] [stdout] test config::tests::test_modify_description ... ok [INFO] [stdout] test config::tests::test_whitelist_takes_precedence ... ok [INFO] [stdout] test config::tests::test_should_include_tool_with_whitelist ... ok [INFO] [stdout] test aggregator::tests::test_builder_pattern ... ok [INFO] [stdout] test metrics::tests::test_circuit_breaker_states ... ok [INFO] [stdout] test metrics::tests::test_metrics_creation ... ok [INFO] [stdout] test config::tests::test_parse_config ... ok [INFO] [stdout] test metrics::tests::test_server_status_values ... ok [INFO] [stdout] test aggregator::tests::test_aggregator_creation ... ok [INFO] [stdout] test metrics::tests::test_timer_functionality ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/fake-mcp.rs (/opt/rustwide/target/debug/deps/fake_mcp-342d498380132387) [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 unittests src/main.rs (/opt/rustwide/target/debug/deps/mcp_hub-af36ab584c420d62) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test aggregator::tests::test_builder_requires_config ... ok [INFO] [stdout] test aggregator::tests::test_builder_pattern ... ok [INFO] [stdout] test config::tests::test_modify_description ... ok [INFO] [stdout] test config::tests::test_should_include_tool_with_blacklist ... ok [INFO] [stdout] test metrics::tests::test_circuit_breaker_states ... ok [INFO] [stdout] test metrics::tests::test_metrics_creation ... ok [INFO] [stdout] test config::tests::test_parse_config ... ok [INFO] [stdout] test aggregator::tests::test_aggregator_creation ... ok [INFO] [stdout] test metrics::tests::test_server_status_values ... ok [INFO] [stdout] test config::tests::test_whitelist_takes_precedence ... ok [INFO] [stdout] test metrics::tests::test_timer_functionality ... ok [INFO] [stdout] test config::tests::test_should_include_tool_with_whitelist ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/debug_initialize.rs (/opt/rustwide/target/debug/deps/debug_initialize-7a5395b3f33e1e52) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test debug_aggregator_creation ... ok [INFO] [stderr] 2025-10-01T11:00:33.480462Z DEBUG mcp_hub::aggregator: get_info() called - returning server capabilities [INFO] [stderr] 2025-10-01T11:00:33.480634Z  INFO mcp_hub::hub_actor: Starting Hub actor [INFO] [stderr] 2025-10-01T11:00:33.582359Z DEBUG mcp_hub::aggregator: get_info() called - returning server capabilities [INFO] [stdout] test debug_initialize_call_chain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-f0a3af9d5d2ddcef) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test test_complex_description_modification ... ok [INFO] [stdout] test test_aggregator_builder_requires_config ... ok [INFO] [stdout] test test_aggregator_builder ... ok [INFO] [stdout] test test_config_reload_logic ... ok [INFO] [stdout] test test_empty_configuration ... ok [INFO] [stdout] test test_description_with_only_suffix ... ok [INFO] [stdout] test test_environment_variable_expansion ... ok [INFO] [stdout] test test_config_file_error_handling ... ok [INFO] [stdout] test test_aggregator_creation ... ok [INFO] [stdout] test test_config_parsing ... ok [INFO] [stdout] test test_description_modification ... ok [INFO] [stdout] test test_description_with_only_prefix ... ok [INFO] [stdout] test test_multiple_filters_interaction ... ok [INFO] [stdout] test test_tool_filtering_blacklist ... ok [INFO] [stdout] test test_tool_filtering_whitelist ... ok [INFO] [stdout] test test_tool_prefix_functionality ... ok [INFO] [stdout] test test_whitelist_takes_precedence_over_blacklist ... ok [INFO] [stdout] test test_invalid_toml_parsing ... ok [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] Running `/opt/rustwide/target/debug/fake-mcp --exit-after 1` [INFO] [stderr] Exiting after 1 calls [INFO] [stdout] test test_fake_server_process_lifecycle ... ok [INFO] [stdout] test test_fake_mcp_server_direct ... ok [INFO] [stdout] test test_hot_config_reload ... FAILED [INFO] [stdout] test test_fake_mcp_server_tools ... ok [INFO] [stdout] test test_fake_mcp_server_initialize_only ... ok [INFO] [stdout] test test_mcp_hub_with_fake_server ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_hot_config_reload stdout ---- [INFO] [stdout] Error: Broken pipe (os error 32) [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.98/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:2087:27 [INFO] [stdout] 2: integration::test_hot_config_reload::{{closure}} [INFO] [stdout] at ./tests/integration.rs:921:5 [INFO] [stdout] 3: as core::future::future::Future>::poll [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/future/future.rs:133:9 [INFO] [stdout] 4: as core::future::future::Future>::poll [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/future/future.rs:133:9 [INFO] [stdout] 5: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:70 [INFO] [stdout] 6: tokio::task::coop::with_budget [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 7: tokio::task::coop::budget [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 8: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:25 [INFO] [stdout] 9: tokio::runtime::scheduler::current_thread::Context::enter [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:432:19 [INFO] [stdout] 10: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:732:44 [INFO] [stdout] 11: tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:68 [INFO] [stdout] 12: tokio::runtime::context::scoped::Scoped::set [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 13: tokio::runtime::context::set_scheduler::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:38 [INFO] [stdout] 14: std::thread::local::LocalKey::try_with [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 15: std::thread::local::LocalKey::with [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:279:20 [INFO] [stdout] 16: tokio::runtime::context::set_scheduler [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:17 [INFO] [stdout] 17: tokio::runtime::scheduler::current_thread::CoreGuard::enter [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:27 [INFO] [stdout] 18: tokio::runtime::scheduler::current_thread::CoreGuard::block_on [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:720:24 [INFO] [stdout] 19: tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:200:33 [INFO] [stdout] 20: tokio::runtime::context::runtime::enter_runtime [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 21: tokio::runtime::scheduler::current_thread::CurrentThread::block_on [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:188:9 [INFO] [stdout] 22: tokio::runtime::runtime::Runtime::block_on_inner [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:356:52 [INFO] [stdout] 23: tokio::runtime::runtime::Runtime::block_on [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:330:18 [INFO] [stdout] 24: integration::test_hot_config_reload [INFO] [stdout] at ./tests/integration.rs:1009:7 [INFO] [stdout] 25: integration::test_hot_config_reload::{{closure}} [INFO] [stdout] at ./tests/integration.rs:876:38 [INFO] [stdout] 26: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 27: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 28: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 29: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 30: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 31: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 32: std::panicking::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 33: std::panic::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: test::run_test_in_process [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 35: test::run_test::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 36: test::run_test::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 37: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 38: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 39: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 40: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 41: std::panicking::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 42: std::panic::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 44: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 45: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 46: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 47: [INFO] [stdout] 48: clone [INFO] [stdout] [INFO] [stdout] ---- test_mcp_hub_with_fake_server stdout ---- [INFO] [stdout] Test config path: "/tmp/.tmpZBVACm" [INFO] [stdout] Test config content: [INFO] [stdout] [[server]] [INFO] [stdout] name = "fake1" [INFO] [stdout] cmd = "target/debug/fake-mcp" [INFO] [stdout] args = ["--name", "fake1", "--failure-rate", "0.1"] [INFO] [stdout] prefix = "fake1_" [INFO] [stdout] description_suffix = " (via fake server 1)" [INFO] [stdout] [INFO] [stdout] [[server]] [INFO] [stdout] name = "fake2" [INFO] [stdout] cmd = "target/debug/fake-mcp" [INFO] [stdout] args = ["--name", "fake2", "--slow-delay", "500"] [INFO] [stdout] prefix = "fake2_" [INFO] [stdout] description_suffix = " (via fake server 2)" [INFO] [stdout] blacklist = ["get_stats"] [INFO] [stdout] [INFO] [stdout] Waiting for hub to start... [INFO] [stdout] Hub process is still running [INFO] [stdout] Sending initialize request... [INFO] [stdout] Initialize request sent successfully [INFO] [stdout] Hub stderr: Blocking waiting for file lock on build directory [INFO] [stdout] Hub stderr: Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] [stdout] Hub stderr: Running `/opt/rustwide/target/debug/mcp-hub /tmp/.tmpZBVACm` [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.614851Z  INFO mcp_hub: Logging initialized [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.615262Z  WARN mcp_hub::metrics: Failed to initialize log tracer: attempted to set a logger after the logging system was already initialized [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.615304Z  INFO mcp_hub::metrics: Metrics system initialized with tracing integration [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.635150Z  INFO mcp_hub: Starting MCP Hub Aggregator with 2 servers [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.709418Z  INFO mcp_hub: File watcher set up for config: /tmp/.tmpZBVACm [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.709461Z  INFO mcp_hub: MCP Hub ready, serving on stdio [INFO] [stdout] Hub stderr: 2025-10-01T11:00:35.711169Z  INFO mcp_hub::hub_actor: Starting Hub actor [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.720674Z DEBUG mcp_hub::aggregator: get_info() called - returning server capabilities [INFO] [stdout] Raw response received: "{\"jsonrpc\":\"2.0\",\"id\":1,\"result\":{\"protocolVersion\":\"2024-11-05\",\"capabilities\":{\"tools\":{\"listChanged\":true}},\"serverInfo\":{\"name\":\"MCP Hub Aggregator\",\"version\":\"0.1.0\"},\"instructions\":\"MCP Hub aggregating 2 servers: fake1, fake2\"}}" [INFO] [stdout] Response length: 234 [INFO] [stdout] Received initialize response: {"id":1,"jsonrpc":"2.0","result":{"capabilities":{"tools":{"listChanged":true}},"instructions":"MCP Hub aggregating 2 servers: fake1, fake2","protocolVersion":"2024-11-05","serverInfo":{"name":"MCP Hub Aggregator","version":"0.1.0"}}} [INFO] [stdout] Sending initialized notification... [INFO] [stdout] Sending tools/list request... [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.722429Z  INFO serve_inner: rmcp::service: Service initialized as server peer_info=InitializeRequestParam { protocol_version: ProtocolVersion("2024-11-05"), capabilities: ClientCapabilities { experimental: None, roots: None, sampling: None }, client_info: Implementation { name: "test", version: "1.0" } } [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.726057Z DEBUG rmcp::service: new event evt=PeerMessage(Request(ListToolsRequest(Request { method: ListToolsRequestMethod, params: Some(PaginatedRequestParamInner { cursor: None }) }), Number(2))) [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.726103Z  INFO rmcp::service: received request id=2 request=ListToolsRequest(Request { method: ListToolsRequestMethod, params: Some(PaginatedRequestParamInner { cursor: None }) }) [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.726989Z DEBUG mcp_hub::aggregator: Listing all aggregated tools [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.727074Z DEBUG mcp_hub::aggregator: Returning 0 tools [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.727104Z  INFO rmcp::service: response message id=2 result=ListToolsResult(ListToolsResult { next_cursor: None, tools: [] }) [INFO] [stdout] Hub stderr: 2025-10-01T11:00:45.727157Z DEBUG rmcp::service: new event evt=ToSink(Response(ListToolsResult(ListToolsResult { next_cursor: None, tools: [] }), Number(2))) [INFO] [stdout] Raw response received: "{\"jsonrpc\":\"2.0\",\"id\":2,\"result\":{\"tools\":[]}}" [INFO] [stdout] Response length: 46 [INFO] [stdout] Received tools response: {"id":2,"jsonrpc":"2.0","result":{"tools":[]}} [INFO] [stdout] [INFO] [stdout] thread 'test_mcp_hub_with_fake_server' panicked at tests/integration.rs:844:5: [INFO] [stdout] No tools found in response [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x614f6250f972 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x614f6250f972 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x614f6250f972 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x614f6250f972 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x614f62538113 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x614f62538113 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x614f6250c183 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x614f6250c183 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x614f6250f7c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x614f62510fa9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x614f62510dde - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x614f620b56f4 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x614f620b56f4 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x614f62511a7e - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x614f62511a7e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x614f62511716 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x614f6250fe79 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x614f625113dd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x614f62535d30 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x614f6202e6af - integration::test_mcp_hub_with_fake_server::{{closure}}::h9cd12ad8d1b752f6 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration.rs:844:5 [INFO] [stdout] 20: 0x614f62044005 - as core::future::future::Future>::poll::h207fa04771905d9a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/future/future.rs:133:9 [INFO] [stdout] 21: 0x614f620441bd - as core::future::future::Future>::poll::hff4d49d052cb44a1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/future/future.rs:133:9 [INFO] [stdout] 22: 0x614f6206ac9d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h6bb3c2e075de792b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:70 [INFO] [stdout] 23: 0x614f6206ab6c - tokio::task::coop::with_budget::h119b4d9bfc4423a2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 24: 0x614f6206ab6c - tokio::task::coop::budget::h60d174b3c744d1f2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 25: 0x614f6206ab6c - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h55b570cba426aa3c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:25 [INFO] [stdout] 26: 0x614f6206476a - tokio::runtime::scheduler::current_thread::Context::enter::h87a4e3c0534553f9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:432:19 [INFO] [stdout] 27: 0x614f620687bd - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h512e93bb603f0814 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:732:44 [INFO] [stdout] 28: 0x614f6206791b - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h9ca4ad06b43377d9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:68 [INFO] [stdout] 29: 0x614f6204dc8a - tokio::runtime::context::scoped::Scoped::set::h064cec20dbf068d1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 30: 0x614f6204905a - tokio::runtime::context::set_scheduler::{{closure}}::h5350dea84bdcd45c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:38 [INFO] [stdout] 31: 0x614f620372f6 - std::thread::local::LocalKey::try_with::h77eeee7a626f234e [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 32: 0x614f6203613c - std::thread::local::LocalKey::with::h0fec64001e5d4d4c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:279:20 [INFO] [stdout] 33: 0x614f62048f31 - tokio::runtime::context::set_scheduler::h09a27796b995f999 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:17 [INFO] [stdout] 34: 0x614f62066989 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h07fd5b52c66e0e14 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:27 [INFO] [stdout] 35: 0x614f62067a02 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h8562ff80ef23cbc4 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:720:24 [INFO] [stdout] 36: 0x614f62063279 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::hf26269c6b221d5a8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:200:33 [INFO] [stdout] 37: 0x614f6205bd80 - tokio::runtime::context::runtime::enter_runtime::h00f7dcee3cee7736 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 38: 0x614f62062bd1 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h556e6c3f39327337 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:188:9 [INFO] [stdout] 39: 0x614f6204e2af - tokio::runtime::runtime::Runtime::block_on_inner::h2277c1f916bf1ac5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:356:52 [INFO] [stdout] 40: 0x614f6204e700 - tokio::runtime::runtime::Runtime::block_on::h456607454f31ac7b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:330:18 [INFO] [stdout] 41: 0x614f62029923 - integration::test_mcp_hub_with_fake_server::h1e92b6e49b1ff4d2 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration.rs:872:7 [INFO] [stdout] 42: 0x614f620297c7 - integration::test_mcp_hub_with_fake_server::{{closure}}::h69bf3a4af0188bcb [INFO] [stdout] at /opt/rustwide/workdir/tests/integration.rs:696:45 [INFO] [stdout] 43: 0x614f6205ebb6 - core::ops::function::FnOnce::call_once::hca655d90b0c07f36 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 44: 0x614f620baf5b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 45: 0x614f620baf5b - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 46: 0x614f620ba095 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 47: 0x614f620ba095 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 48: 0x614f620ba095 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 49: 0x614f620ba095 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 50: 0x614f620ba095 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 51: 0x614f620ba095 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 52: 0x614f620ba095 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 53: 0x614f6207dc94 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 54: 0x614f6207dc94 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 55: 0x614f6208166a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 56: 0x614f6208166a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 57: 0x614f6208166a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 58: 0x614f6208166a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 59: 0x614f6208166a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 60: 0x614f6208166a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 61: 0x614f6208166a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 62: 0x614f62514ecf - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 63: 0x614f62514ecf - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 64: 0x7082124d0aa4 - [INFO] [stdout] 65: 0x70821255da34 - clone [INFO] [stdout] 66: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_hot_config_reload [INFO] [stdout] test_mcp_hub_with_fake_server [INFO] [stdout] [INFO] [stdout] test result: FAILED. 22 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.10s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration` [INFO] running `Command { std: "docker" "inspect" "a70ad2a9f093c3091c46c710c89381b36d1c7349a3635e508a2f3f79e88be26e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a70ad2a9f093c3091c46c710c89381b36d1c7349a3635e508a2f3f79e88be26e", kill_on_drop: false }` [INFO] [stdout] a70ad2a9f093c3091c46c710c89381b36d1c7349a3635e508a2f3f79e88be26e