[INFO] fetching crate tkach-mcp 0.1.2...
[INFO] testing tkach-mcp-0.1.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate tkach-mcp 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tkach-mcp 0.1.2
[INFO] finished tweaking crates.io crate tkach-mcp 0.1.2
[INFO] tweaked toml for crates.io crate tkach-mcp 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tkach-mcp 0.1.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tkach-mcp 0.1.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tkach-http v0.1.2
[INFO] [stderr]   Downloaded tkach-client v0.1.2
[INFO] [stderr]   Downloaded tkach-core v0.1.2
[INFO] [stderr]   Downloaded tkach-gateway v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de
[INFO] running `Command { std: "docker" "start" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tkach-core v0.1.2
[INFO] [stderr]    Compiling tkach-gateway v0.1.2
[INFO] [stderr]    Compiling tkach-http v0.1.2
[INFO] [stderr]    Compiling tkach-client v0.1.2
[INFO] [stderr]    Compiling tkach-mcp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.87s
[INFO] running `Command { std: "docker" "inspect" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tkach-mcp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tkach_mcp-00dde1546fe62ec6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::partial_message_is_a_terminal_transport_error ... ok
[INFO] [stdout] test tests::invalid_identifier_is_not_echoed_in_error_response ... ok
[INFO] [stdout] test tests::invalid_lifecycle_and_unknown_fields_fail_without_backend_access ... ok
[INFO] [stdout] test tests::identifiers_are_bounded_and_only_string_or_number ... ok
[INFO] [stdout] test tests::tool_failure_is_static_and_does_not_echo_arguments ... ok
[INFO] [stdout] test tests::oversized_message_does_not_desynchronize_the_next_message ... ok
[INFO] [stdout] test tests::oversized_message_is_rejected_without_echo_and_output_stays_bounded ... ok
[INFO] [stdout] test tests::lifecycle_lists_one_tool_and_delegates_one_bounded_call ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tkach_mcp-57f95665ed22ba6b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::accepts_only_documented_process_modes ... ok
[INFO] [stderr]    Doc-tests tkach_mcp
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `Command { std: "docker" "inspect" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de", kill_on_drop: false }`
[INFO] [stdout] 797643433a532b45a9def2807aeda255877fc95084425d8676db5fb1219868de
