[INFO] cloning repository https://github.com/MKSinghDev/axum-restapi-advance
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MKSinghDev/axum-restapi-advance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMKSinghDev%2Faxum-restapi-advance", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMKSinghDev%2Faxum-restapi-advance'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d1ed790b54b508bda3a99bdd9ac85aeaa5bad07
[INFO] checking MKSinghDev/axum-restapi-advance against try#d1d7143153307f561233bd4d93e2a3b24157b081 for pr-151539-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMKSinghDev%2Faxum-restapi-advance" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MKSinghDev/axum-restapi-advance
[INFO] finished tweaking git repo https://github.com/MKSinghDev/axum-restapi-advance
[INFO] tweaked toml for git repo https://github.com/MKSinghDev/axum-restapi-advance written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MKSinghDev/axum-restapi-advance on toolchain d1d7143153307f561233bd4d93e2a3b24157b081
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MKSinghDev/axum-restapi-advance 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" "+d1d7143153307f561233bd4d93e2a3b24157b081" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf
[INFO] running `Command { std: "docker" "start" "0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf", 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" "0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf", 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" "0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: function `extract_trace_context` is never used
[INFO] [stdout]   --> src/middlewares/tracing.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn extract_trace_context(headers: &HeaderMap) -> Option<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TracerInit` is never constructed
[INFO] [stdout]   --> src/utils/opentelemetry.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum TelemetryError {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout]  9 |     #[error("Failed to initialize tracer: {0}")]
[INFO] [stdout] 10 |     TracerInit(String),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TelemetryError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `service_version`, `environment`, `otlp_endpoint`, and `enable_tracing` are never read
[INFO] [stdout]   --> src/utils/opentelemetry.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TelemetryConfig {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 18 |     pub service_name: String,
[INFO] [stdout] 19 |     pub service_version: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     pub environment: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 21 |     pub otlp_endpoint: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 22 |     pub enable_tracing: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TelemetryConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_trace` is never used
[INFO] [stdout]   --> src/utils/opentelemetry.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn init_trace() -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_trace_context` is never used
[INFO] [stdout]   --> src/middlewares/tracing.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn extract_trace_context(headers: &HeaderMap) -> Option<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TracerInit` is never constructed
[INFO] [stdout]   --> src/utils/opentelemetry.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum TelemetryError {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout]  9 |     #[error("Failed to initialize tracer: {0}")]
[INFO] [stdout] 10 |     TracerInit(String),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TelemetryError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `service_version`, `environment`, `otlp_endpoint`, and `enable_tracing` are never read
[INFO] [stdout]   --> src/utils/opentelemetry.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TelemetryConfig {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 18 |     pub service_name: String,
[INFO] [stdout] 19 |     pub service_version: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     pub environment: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 21 |     pub otlp_endpoint: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 22 |     pub enable_tracing: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TelemetryConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_trace` is never used
[INFO] [stdout]   --> src/utils/opentelemetry.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn init_trace() -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.35s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[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" "0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf", kill_on_drop: false }`
[INFO] [stdout] 0ab0de9023a51a3de46f89abfee9e6d9a426f0e6bfede3940c4ad5e9801329cf
