[INFO] cloning repository https://github.com/Brainwires/mcp-secure-shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Brainwires/mcp-secure-shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrainwires%2Fmcp-secure-shell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrainwires%2Fmcp-secure-shell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b6cf209a730c87e9b07f03417b42627202873bf
[INFO] checking Brainwires/mcp-secure-shell against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrainwires%2Fmcp-secure-shell" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Brainwires/mcp-secure-shell
[INFO] finished tweaking git repo https://github.com/Brainwires/mcp-secure-shell
[INFO] tweaked toml for git repo https://github.com/Brainwires/mcp-secure-shell written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Brainwires/mcp-secure-shell on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Brainwires/mcp-secure-shell 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-core v0.1.35
[INFO] [stderr]   Downloaded tracing v0.1.43
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[INFO] [stderr]   Downloaded async-ssh2-tokio v0.12.1
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[INFO] [stderr]   Downloaded schemars v1.1.0
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[INFO] [stderr]   Downloaded js-sys v0.3.83
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024
[INFO] running `Command { std: "docker" "start" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024", 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" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling icu_collections v2.1.1
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[INFO] [stderr]    Compiling icu_provider v2.1.1
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[INFO] [stderr]    Compiling thiserror-impl v2.0.17
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[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling delegate v0.13.5
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[INFO] [stderr]    Compiling git2 v0.20.3
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[INFO] [stderr]    Compiling ssh2-config v0.6.2
[INFO] [stderr]     Checking async-ssh2-tokio v0.12.1
[INFO] [stderr]     Checking mcp-secure-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `success` and `combined_output` are never used
[INFO] [stdout]   --> src/ssh/client.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl CommandOutput {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn success(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn combined_output(&self) -> std::borrow::Cow<'_, str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `host_config` and `is_connected` are never used
[INFO] [stdout]   --> src/ssh/client.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub trait SshOperations: Send + Sync {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn host_config(&self) -> &HostConfig;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     async fn is_connected(&self) -> bool;
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024", kill_on_drop: false }`
[INFO] [stdout] d9f8d59ef3b2094a2ed661ef54d92f4b585d6ee59524654f33a574c6ddf48024