[INFO] cloning repository https://github.com/onmcu/tokio-otel-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onmcu/tokio-otel-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonmcu%2Ftokio-otel-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonmcu%2Ftokio-otel-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 303c3e8748b0277fc8c01edf970703115eae36ae
[INFO] checking onmcu/tokio-otel-example/303c3e8748b0277fc8c01edf970703115eae36ae against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonmcu%2Ftokio-otel-example" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/onmcu/tokio-otel-example
[INFO] finished tweaking git repo https://github.com/onmcu/tokio-otel-example
[INFO] tweaked toml for git repo https://github.com/onmcu/tokio-otel-example written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/onmcu/tokio-otel-example on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/onmcu/tokio-otel-example 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517
[INFO] running `Command { std: "docker" "start" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517", 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" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517", 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" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
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[INFO] [stderr]     Checking tokio-otel-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]    --> src/otel.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl OtelGuard {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 158 |     pub fn shutdown(self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]    --> src/otel.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl OtelGuard {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 158 |     pub fn shutdown(self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[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 32.53s
[INFO] running `Command { std: "docker" "inspect" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517", kill_on_drop: false }`
[INFO] [stdout] 0780a902801212f9faa7386d3fe54c9479ad67f5be37a19dfeb6c534b9a1d517
