[INFO] cloning repository https://github.com/microscaler/BRRTRouter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/microscaler/BRRTRouter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicroscaler%2FBRRTRouter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicroscaler%2FBRRTRouter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db076263ab3d4ada324d38438d408d84eeff892f
[INFO] checking microscaler/BRRTRouter against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicroscaler%2FBRRTRouter" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/microscaler/BRRTRouter
[INFO] finished tweaking git repo https://github.com/microscaler/BRRTRouter
[INFO] tweaked toml for git repo https://github.com/microscaler/BRRTRouter written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/microscaler/BRRTRouter on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/microscaler/BRRTRouter 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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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_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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4555e2717b9511a45c6734b602acc1aeea8b6034f912ff782458c48ea77c8fcf
[INFO] running `Command { std: "docker" "start" "-a" "4555e2717b9511a45c6734b602acc1aeea8b6034f912ff782458c48ea77c8fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4555e2717b9511a45c6734b602acc1aeea8b6034f912ff782458c48ea77c8fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4555e2717b9511a45c6734b602acc1aeea8b6034f912ff782458c48ea77c8fcf", kill_on_drop: false }`
[INFO] [stdout] 4555e2717b9511a45c6734b602acc1aeea8b6034f912ff782458c48ea77c8fcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6144a92d472a6128a09bea7c877d71977d4afa07c1e3783c0244307021b0532c
[INFO] running `Command { std: "docker" "start" "-a" "6144a92d472a6128a09bea7c877d71977d4afa07c1e3783c0244307021b0532c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
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[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling brrtrouter_macros v0.1.0 (/opt/rustwide/workdir/brrtrouter_macros)
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[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking cargo-platform v0.1.9
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking opentelemetry_sdk v0.29.0
[INFO] [stderr]     Checking jsonwebtoken v9.3.1
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking oas3 v0.16.1
[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]     Checking serde_with v3.14.1
[INFO] [stderr]     Checking inferno v0.12.2
[INFO] [stderr]     Checking cargo_metadata v0.19.2
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tracing-opentelemetry v0.30.0
[INFO] [stderr]     Checking may_minihttp v0.1.11
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]     Checking flamegraph v0.6.8
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking askama v0.14.0
[INFO] [stderr]     Checking bollard-stubs v1.44.0-rc.2
[INFO] [stderr]     Checking hyper-util v0.1.13
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking hyperlocal-next v0.9.0
[INFO] [stderr]     Checking hyper-rustls v0.26.0
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking jsonschema v0.17.1
[INFO] [stderr]     Checking opentelemetry-proto v0.29.0
[INFO] [stderr]     Checking opentelemetry-otlp v0.29.0
[INFO] [stderr]     Checking fake-opentelemetry-collector v0.28.0
[INFO] [stderr]     Checking brrtrouter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generator/schema.rs:247:18
[INFO] [stdout]     |
[INFO] [stdout] 247 |             let (mut inferred_ty, mut nullable_oneof) =
[INFO] [stdout]     |                  ----^^^^^^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generator/schema.rs:247:35
[INFO] [stdout]     |
[INFO] [stdout] 247 |             let (mut inferred_ty, mut nullable_oneof) =
[INFO] [stdout]     |                                   ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sanitize_rust_identifier` is never used
[INFO] [stdout]   --> src/generator/schema.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn sanitize_rust_identifier(name: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bollard v0.16.1
[INFO] [stderr]     Checking tikv-jemallocator v0.5.4
[INFO] [stderr]     Checking pet_store v0.1.0 (/opt/rustwide/workdir/examples/pet_store)
[INFO] [stdout] warning: structure field `X_Trace_Id` should have a snake case name
[INFO] [stdout]   --> examples/pet_store/src/handlers/search.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub X_Trace_Id: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `x_trace_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `X_Trace_Id` should have a snake case name
[INFO] [stdout]   --> examples/pet_store/src/handlers/search.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub X_Trace_Id: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `x_trace_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `YAML_SSE` is never used
[INFO] [stdout]    --> tests/spec_tests.rs:176:7
[INFO] [stdout]     |
[INFO] [stdout] 176 | const YAML_SSE: &str = r#"openapi: 3.1.0
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tracing`
[INFO] [stdout]   --> tests/middleware_tests.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut tracing = TestTracing::init();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tracing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/middleware_tests.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut tracing = TestTracing::init();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: comparison is useless due to type limits
[INFO] [stdout]   --> tests/middleware_tests.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |     assert!(used >= 0);
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> tests/middleware_tests.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |     assert!(size >= 0);
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> tests/middleware_tests.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |     assert!(used >= 0);
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans` and `wait_for_span` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &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 `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_request` is never used
[INFO] [stdout]   --> tests/common/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn send_request(addr: &SocketAddr, req: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `container_id` is never read
[INFO] [stdout]   --> tests/curl_harness.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct ContainerHarness {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 17 |     container_id: 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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_request` is never used
[INFO] [stdout]   --> tests/common/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn send_request(addr: &SocketAddr, req: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `container_id` is never read
[INFO] [stdout]   --> tests/curl_harness.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct ContainerHarness {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 17 |     container_id: 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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_request` is never used
[INFO] [stdout]   --> tests/common/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn send_request(addr: &SocketAddr, req: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_request` is never used
[INFO] [stdout]   --> tests/common/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn send_request(addr: &SocketAddr, req: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> tests/dispatcher_tests.rs:305:34
[INFO] [stdout]     |
[INFO] [stdout] 305 |         let (method, path, body, expected) = match name.as_str() {
[INFO] [stdout]     |                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_request` is never used
[INFO] [stdout]   --> tests/common/mod.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn send_request(addr: &SocketAddr, req: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `collected_spans`, `spans`, `wait_for_span`, and `force_flush` are never used
[INFO] [stdout]   --> tests/tracing_util.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestTracing {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn collected_spans(&mut self, count: usize, timeout: Duration) -> Vec<ExportedSpan> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn spans(&mut self) -> Vec<ExportedSpan> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn wait_for_span(&mut self, name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn force_flush(&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: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEMP_LOCK` is never used
[INFO] [stdout]  --> tests/common/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     static TEMP_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_spec` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create_temp_spec(content: &str, ext: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_yaml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn create_temp_yaml(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temp_json` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn create_temp_json(content: &str) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleanup_temp_files` is never used
[INFO] [stdout]   --> tests/common/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn cleanup_temp_files(paths: &[PathBuf]) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MAY_INIT` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static MAY_INIT: Once = Once::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_may_runtime` is never used
[INFO] [stdout]   --> tests/common/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn setup_may_runtime() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_http_200` is never used
[INFO] [stdout]    --> tests/common/mod.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn wait_for_http_200(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generator/schema.rs:247:18
[INFO] [stdout]     |
[INFO] [stdout] 247 |             let (mut inferred_ty, mut nullable_oneof) =
[INFO] [stdout]     |                  ----^^^^^^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generator/schema.rs:247:35
[INFO] [stdout]     |
[INFO] [stdout] 247 |             let (mut inferred_ty, mut nullable_oneof) =
[INFO] [stdout]     |                                   ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sanitize_rust_identifier` is never used
[INFO] [stdout]   --> src/generator/schema.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn sanitize_rust_identifier(name: &str) -> String {
[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 2m 08s
[INFO] running `Command { std: "docker" "inspect" "6144a92d472a6128a09bea7c877d71977d4afa07c1e3783c0244307021b0532c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6144a92d472a6128a09bea7c877d71977d4afa07c1e3783c0244307021b0532c", kill_on_drop: false }`
[INFO] [stdout] 6144a92d472a6128a09bea7c877d71977d4afa07c1e3783c0244307021b0532c
