[INFO] cloning repository https://github.com/tim-schultz/mcp-rig [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tim-schultz/mcp-rig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-schultz%2Fmcp-rig", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-schultz%2Fmcp-rig'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e9716deb836e774b3ec8beb9d68ffacb0aad797 [INFO] testing tim-schultz/mcp-rig against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-schultz%2Fmcp-rig" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tim-schultz/mcp-rig [INFO] finished tweaking git repo https://github.com/tim-schultz/mcp-rig [INFO] tweaked toml for git repo https://github.com/tim-schultz/mcp-rig written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tim-schultz/mcp-rig on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tim-schultz/mcp-rig 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b4c7e867c660db84ae61e2f6898ffce3928555fdab5045eb407e5057263c93e [INFO] running `Command { std: "docker" "start" "-a" "6b4c7e867c660db84ae61e2f6898ffce3928555fdab5045eb407e5057263c93e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b4c7e867c660db84ae61e2f6898ffce3928555fdab5045eb407e5057263c93e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b4c7e867c660db84ae61e2f6898ffce3928555fdab5045eb407e5057263c93e", kill_on_drop: false }` [INFO] [stdout] 6b4c7e867c660db84ae61e2f6898ffce3928555fdab5045eb407e5057263c93e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80271031487a005ba6a1f49347460347caa6a0940456090dcea3e04adc618e27 [INFO] running `Command { std: "docker" "start" "-a" "80271031487a005ba6a1f49347460347caa6a0940456090dcea3e04adc618e27", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling once_cell v1.21.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling block-padding v0.3.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling deranged v0.4.1 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling rangemap v1.5.1 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling ordered-float v4.6.0 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nom_locate v4.2.0 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-trait v0.1.87 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling tokio v1.44.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling rig-derive v0.1.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling tokio-io-timeout v1.2.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling lopdf v0.35.0 [INFO] [stderr] Compiling mcp-spec v0.1.0 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling eventsource-client v0.12.2 [INFO] [stderr] Compiling rig-core v0.10.0 [INFO] [stderr] Compiling mcp-client v0.1.0 [INFO] [stderr] Compiling mcp-rig v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s [INFO] running `Command { std: "docker" "inspect" "80271031487a005ba6a1f49347460347caa6a0940456090dcea3e04adc618e27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80271031487a005ba6a1f49347460347caa6a0940456090dcea3e04adc618e27", kill_on_drop: false }` [INFO] [stdout] 80271031487a005ba6a1f49347460347caa6a0940456090dcea3e04adc618e27 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db0cab062a65d70f564dac3ae7cc2ba37d5dd8bab5250bd477abd28c718ceb24 [INFO] running `Command { std: "docker" "start" "-a" "db0cab062a65d70f564dac3ae7cc2ba37d5dd8bab5250bd477abd28c718ceb24", kill_on_drop: false }` [INFO] [stderr] Compiling mcp-rig v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "db0cab062a65d70f564dac3ae7cc2ba37d5dd8bab5250bd477abd28c718ceb24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db0cab062a65d70f564dac3ae7cc2ba37d5dd8bab5250bd477abd28c718ceb24", kill_on_drop: false }` [INFO] [stdout] db0cab062a65d70f564dac3ae7cc2ba37d5dd8bab5250bd477abd28c718ceb24 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77bb59652493c2ec69f573ad7f40952492995155191f23b80117a324c513953e [INFO] running `Command { std: "docker" "start" "-a" "77bb59652493c2ec69f573ad7f40952492995155191f23b80117a324c513953e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcp_rig-5cdd692ab80a1cde) [INFO] [stderr] Running unittests bin/advanced_filesystem_example.rs (/opt/rustwide/target/debug/deps/advanced_filesystem_example-d6ef69f31cefb9dd) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mcp_rig-5cfb70da379b8f66) [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] [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] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-9f7428b2031224e0) [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] [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] Doc-tests mcp_rig [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/connection.rs - connection::McpConnectionManager (line 31) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "77bb59652493c2ec69f573ad7f40952492995155191f23b80117a324c513953e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77bb59652493c2ec69f573ad7f40952492995155191f23b80117a324c513953e", kill_on_drop: false }` [INFO] [stdout] 77bb59652493c2ec69f573ad7f40952492995155191f23b80117a324c513953e