[INFO] fetching crate rate_limiter_aimd 0.1.1... [INFO] checking rate_limiter_aimd-0.1.1 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1 [INFO] extracting crate rate_limiter_aimd 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rate_limiter_aimd 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rate_limiter_aimd 0.1.1 [INFO] tweaked toml for crates.io crate rate_limiter_aimd 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rate_limiter_aimd 0.1.1 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rate_limiter_aimd 0.1.1 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-test v0.4.4 [INFO] [stderr] Downloaded tower-test v0.4.0 [INFO] [stderr] Downloaded deranged v0.4.0 [INFO] [stderr] Downloaded sketches-ddsketch v0.3.0 [INFO] [stderr] Downloaded jobserver v0.1.33 [INFO] [stderr] Downloaded metrics-tracing-context v0.17.0 [INFO] [stderr] Downloaded lockfree-object-pool v0.1.6 [INFO] [stderr] Downloaded quinn-udp v0.5.12 [INFO] [stderr] Downloaded quanta v0.12.5 [INFO] [stderr] Downloaded hyper-rustls v0.27.6 [INFO] [stderr] Downloaded bon v3.6.3 [INFO] [stderr] Downloaded prettyplease v0.2.32 [INFO] [stderr] Downloaded bon-macros v3.6.3 [INFO] [stderr] Downloaded hyper-util v0.1.12 [INFO] [stderr] Downloaded raw-cpuid v11.5.0 [INFO] [stderr] Downloaded zerovec v0.11.2 [INFO] [stderr] Downloaded tower-http v0.6.4 [INFO] [stderr] Downloaded quinn v0.11.8 [INFO] [stderr] Downloaded async-compression v0.4.23 [INFO] [stderr] Downloaded metrics v0.24.2 [INFO] [stderr] Downloaded openssl-sys v0.9.108 [INFO] [stderr] Downloaded webpki-roots v1.0.0 [INFO] [stderr] Downloaded rustls-webpki v0.103.3 [INFO] [stderr] Downloaded quinn-proto v0.11.12 [INFO] [stderr] Downloaded metrics-util v0.18.0 [INFO] [stderr] Downloaded ordered-float v5.0.0 [INFO] [stderr] Downloaded rustls v0.23.27 [INFO] [stderr] Downloaded cc v1.2.24 [INFO] [stderr] Downloaded crc32fast v1.4.2 [INFO] [stderr] Downloaded flate2 v1.1.1 [INFO] [stderr] Downloaded brotli v8.0.1 [INFO] [stderr] Downloaded zstd-sys v2.0.15+zstd.1.5.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9245ef4a23c85494d9e86a92f1fd0b91f913c984623ed4ad6a2dfd2a7388cd3d [INFO] running `Command { std: "docker" "start" "-a" "9245ef4a23c85494d9e86a92f1fd0b91f913c984623ed4ad6a2dfd2a7388cd3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9245ef4a23c85494d9e86a92f1fd0b91f913c984623ed4ad6a2dfd2a7388cd3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9245ef4a23c85494d9e86a92f1fd0b91f913c984623ed4ad6a2dfd2a7388cd3d", kill_on_drop: false }` [INFO] [stdout] 9245ef4a23c85494d9e86a92f1fd0b91f913c984623ed4ad6a2dfd2a7388cd3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 677875af0152f6561f188f3c939a9441296a699f7c8c3720558e6830292951b9 [INFO] running `Command { std: "docker" "start" "-a" "677875af0152f6561f188f3c939a9441296a699f7c8c3720558e6830292951b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Checking rustls-pki-types v1.12.0 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling cc v1.2.24 [INFO] [stderr] Compiling rustls v0.23.27 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling prettyplease v0.2.32 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking webpki-roots v1.0.0 [INFO] [stderr] Compiling openssl-sys v0.9.108 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking raw-cpuid v11.5.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking quanta v0.12.5 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking metrics v0.24.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking brotli v8.0.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ordered-float v4.6.0 [INFO] [stderr] Checking sketches-ddsketch v0.3.0 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking rustls-webpki v0.103.3 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling bon-macros v3.6.3 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking metrics-util v0.18.0 [INFO] [stderr] Compiling snafu-derive v0.8.5 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking webpki-roots v0.26.11 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking lockfree-object-pool v0.1.6 [INFO] [stderr] Checking tokio v1.45.0 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking metrics-tracing-context v0.17.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking ordered-float v5.0.0 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking snafu v0.8.5 [INFO] [stderr] Checking bon v3.6.3 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.26.2 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking async-compression v0.4.23 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking tower-test v0.4.0 [INFO] [stderr] Checking h2 v0.4.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tower-http v0.6.4 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.12 [INFO] [stderr] Checking hyper-rustls v0.27.6 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.15 [INFO] [stderr] Checking rate_limiter_aimd v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tracing::instrument` [INFO] [stdout] --> src/adaptive_concurrency/controller.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use tracing::instrument; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `retries::ExponentialBackoff` [INFO] [stdout] --> src/adaptive_concurrency/controller.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | retries::ExponentialBackoff, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `test` [INFO] [stdout] --> src/adaptive_concurrency/internal_event/mod.rs:141:21 [INFO] [stdout] | [INFO] [stdout] 141 | #[cfg(not(any(test, feature = "test")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `test` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Error as CrateError` [INFO] [stdout] --> src/adaptive_concurrency/reqwest_integration.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::Error as CrateError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/adaptive_concurrency/reqwest_integration.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/adaptive_concurrency/reqwest_integration.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `layer::AdaptiveConcurrencyLimitLayer` [INFO] [stdout] --> src/adaptive_concurrency/mod.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) use layer::AdaptiveConcurrencyLimitLayer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::instrument` [INFO] [stdout] --> src/adaptive_concurrency/controller.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use tracing::instrument; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `retries::ExponentialBackoff` [INFO] [stdout] --> src/adaptive_concurrency/controller.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | retries::ExponentialBackoff, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `test` [INFO] [stdout] --> src/adaptive_concurrency/internal_event/mod.rs:141:21 [INFO] [stdout] | [INFO] [stdout] 141 | #[cfg(not(any(test, feature = "test")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `test` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Error as CrateError` [INFO] [stdout] --> src/adaptive_concurrency/reqwest_integration.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::Error as CrateError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/adaptive_concurrency/reqwest_integration.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/adaptive_concurrency/reqwest_integration.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/adaptive_concurrency/mod.rs:208:18 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct Error(bool); [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Error` 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: fields `max_total_retry_duration` and `first_attempt_made` are never read [INFO] [stdout] --> src/adaptive_concurrency/retries.rs:376:5 [INFO] [stdout] | [INFO] [stdout] 373 | pub struct ExponentialBackoffPolicy { [INFO] [stdout] | ------------------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 376 | max_total_retry_duration: Option, // Optional: if you want to cap total time across retries [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 377 | first_attempt_made: bool, // To ensure backoff_iterator.next() isn't called before the first retry [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExponentialBackoffPolicy` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `build_retry_future` is never used [INFO] [stdout] --> src/adaptive_concurrency/retries.rs:406:8 [INFO] [stdout] | [INFO] [stdout] 388 | impl ExponentialBackoffPolicy { [INFO] [stdout] | ----------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 406 | fn build_retry_future(&self, delay_duration: Duration) -> ExponentialPolicyFuture { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Level` [INFO] [stdout] --> examples/openai_chat.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | use tracing::{Level, debug, error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/adaptive_concurrency/mod.rs:208:18 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct Error(bool); [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Error` 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: fields `concurrency_limit` and `averaged_rtt` are never read [INFO] [stdout] --> src/adaptive_concurrency/controller.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 71 | pub(super) struct ControllerStatistics { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 72 | pub(super) in_flight: TimeHistogram, [INFO] [stdout] 73 | pub(super) concurrency_limit: TimeHistogram, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | pub(super) observed_rtt: TimeWeightedSum, [INFO] [stdout] 75 | pub(super) averaged_rtt: TimeWeightedSum, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ControllerStatistics` 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 `max_total_retry_duration` and `first_attempt_made` are never read [INFO] [stdout] --> src/adaptive_concurrency/retries.rs:376:5 [INFO] [stdout] | [INFO] [stdout] 373 | pub struct ExponentialBackoffPolicy { [INFO] [stdout] | ------------------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 376 | max_total_retry_duration: Option, // Optional: if you want to cap total time across retries [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 377 | first_attempt_made: bool, // To ensure backoff_iterator.next() isn't called before the first retry [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExponentialBackoffPolicy` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `build_retry_future` is never used [INFO] [stdout] --> src/adaptive_concurrency/retries.rs:406:8 [INFO] [stdout] | [INFO] [stdout] 388 | impl ExponentialBackoffPolicy { [INFO] [stdout] | ----------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 406 | fn build_retry_future(&self, delay_duration: Duration) -> ExponentialPolicyFuture { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/adaptive_concurrency/service.rs:239:18 [INFO] [stdout] | [INFO] [stdout] 239 | fn inner(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 239 | fn inner(&self) -> MutexGuard<'_, Inner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/openai_chat.rs:215:9 [INFO] [stdout] | [INFO] [stdout] 215 | let mut service = ServiceBuilder::new() [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.94s [INFO] running `Command { std: "docker" "inspect" "677875af0152f6561f188f3c939a9441296a699f7c8c3720558e6830292951b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "677875af0152f6561f188f3c939a9441296a699f7c8c3720558e6830292951b9", kill_on_drop: false }` [INFO] [stdout] 677875af0152f6561f188f3c939a9441296a699f7c8c3720558e6830292951b9