[INFO] cloning repository https://github.com/darinkishore/sample_rs_mcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darinkishore/sample_rs_mcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarinkishore%2Fsample_rs_mcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarinkishore%2Fsample_rs_mcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8383e3cfed053f0ca504042235cc217c391f1a04
[INFO] testing darinkishore/sample_rs_mcp against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarinkishore%2Fsample_rs_mcp" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/darinkishore/sample_rs_mcp on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/darinkishore/sample_rs_mcp
[INFO] finished tweaking git repo https://github.com/darinkishore/sample_rs_mcp
[INFO] tweaked toml for git repo https://github.com/darinkishore/sample_rs_mcp written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/darinkishore/sample_rs_mcp 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: no matching package named `mcp_rust_sdk` found
[INFO] [stderr] location searched: /workspace/builds/worker-4-tc1/source/mcp_rust_sdk
[INFO] [stderr] required by package `mcp_client_rust v0.1.0 (/workspace/builds/worker-4-tc1/source)`


ExecutionFailed(ExitStatus(unix_wait_status(25856)))