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[INFO] [stdout] dccac029953245173df784baa28c616731a48672
[INFO] building bredmond1019/claude-sdk-rs against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbredmond1019%2Fclaude-sdk-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bredmond1019/claude-sdk-rs
[INFO] finished tweaking git repo https://github.com/bredmond1019/claude-sdk-rs
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cba300046a371e24b195348fd43c2e1a93353af5d686a709b27091693df58ce
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[INFO] [stdout] warning: field `avg_connection_duration` is never read
[INFO] [stdout]   --> src/runtime/recovery.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct StreamHealthMetrics {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     avg_connection_duration: RwLock<Duration>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StreamHealthMetrics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
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[INFO] [stdout] 1cba300046a371e24b195348fd43c2e1a93353af5d686a709b27091693df58ce
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[INFO] [stdout] 4a73bdf614845268e395658744c382d5aadcffae2c591f32d9f4f374a12390ac
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[INFO] [stdout] warning: field `avg_connection_duration` is never read
[INFO] [stdout]   --> src/runtime/recovery.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct StreamHealthMetrics {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     avg_connection_duration: RwLock<Duration>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StreamHealthMetrics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `avg_connection_duration` is never read
[INFO] [stdout]   --> src/runtime/recovery.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct StreamHealthMetrics {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     avg_connection_duration: RwLock<Duration>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StreamHealthMetrics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs`
[INFO] [stdout]   --> examples/async_await_guide.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use tokio::fs;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleSessionManager` is never constructed
[INFO] [stdout]    --> examples/02_sdk_sessions.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct SimpleSessionManager {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SessionInfo` is never constructed
[INFO] [stdout]    --> examples/02_sdk_sessions.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct SessionInfo {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `create_session`, `record_message`, and `list_sessions` are never used
[INFO] [stdout]    --> examples/02_sdk_sessions.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl SimpleSessionManager {
[INFO] [stdout]     | ------------------------- associated items in this implementation
[INFO] [stdout] 185 |     fn new() -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn create_session(&mut self, description: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     fn record_message(&mut self, session_id: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 |     fn list_sessions(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "4a73bdf614845268e395658744c382d5aadcffae2c591f32d9f4f374a12390ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a73bdf614845268e395658744c382d5aadcffae2c591f32d9f4f374a12390ac", kill_on_drop: false }`
[INFO] [stdout] 4a73bdf614845268e395658744c382d5aadcffae2c591f32d9f4f374a12390ac