[INFO] cloning repository https://github.com/huangqingyun/audio-analysis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huangqingyun/audio-analysis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangqingyun%2Faudio-analysis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangqingyun%2Faudio-analysis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e7138604e8a77160ef471deb7bdeeb024ca6d0b [INFO] checking huangqingyun/audio-analysis against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangqingyun%2Faudio-analysis" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/huangqingyun/audio-analysis [INFO] finished tweaking git repo https://github.com/huangqingyun/audio-analysis [INFO] tweaked toml for git repo https://github.com/huangqingyun/audio-analysis written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/huangqingyun/audio-analysis on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/huangqingyun/audio-analysis 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f3e38e1aa0ce6bd10fa8e653b269465518f421b1deaa57a2ee464f625bdacdf [INFO] running `Command { std: "docker" "start" "-a" "3f3e38e1aa0ce6bd10fa8e653b269465518f421b1deaa57a2ee464f625bdacdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f3e38e1aa0ce6bd10fa8e653b269465518f421b1deaa57a2ee464f625bdacdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f3e38e1aa0ce6bd10fa8e653b269465518f421b1deaa57a2ee464f625bdacdf", kill_on_drop: false }` [INFO] [stdout] 3f3e38e1aa0ce6bd10fa8e653b269465518f421b1deaa57a2ee464f625bdacdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7b21e07bbfea706353ae49d34f5294e4f8fa087895d3acdc47ac86b1af89cb6 [INFO] running `Command { std: "docker" "start" "-a" "d7b21e07bbfea706353ae49d34f5294e4f8fa087895d3acdc47ac86b1af89cb6", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cc v1.2.30 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking crc32fast v1.5.0 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Checking libloading v0.8.8 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Compiling pathfinder_simd v0.5.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking jpeg-decoder v0.3.2 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Compiling font-kit v0.14.3 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking weezl v0.1.10 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking primal-check v0.3.4 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking float-ord v0.3.2 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking rustfft v6.4.0 [INFO] [stderr] Checking plotters-bitmap v0.3.7 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking analysis-of-audio-signals v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `frame_size` [INFO] [stdout] --> src/pitch_detector/pyin.rs:15:45 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(config: PitchDetectorConfig, frame_size: usize, n_states: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame_size` [INFO] [stdout] --> src/pitch_detector/pyin.rs:15:45 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(config: PitchDetectorConfig, frame_size: usize, n_states: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_sample_rate`, `get_max_freq`, and `get_min_freq` are never used [INFO] [stdout] --> src/pitch_detector.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl PitchDetectorConfig { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | fn get_sample_rate(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn get_max_freq(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn get_min_freq(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/pitch_detector.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | #[warn(dead_code)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `AMDF` is never constructed [INFO] [stdout] --> src/pitch_detector/amdf.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct AMDF(PitchDetectorConfig); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `Autocorr` is never constructed [INFO] [stdout] --> src/pitch_detector/autocorr.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Autocorr(PitchDetectorConfig); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kind` is never read [INFO] [stdout] --> src/win_fn/hamming.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Hamming { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 5 | window: Vec, [INFO] [stdout] 6 | kind: WinKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kind` is never read [INFO] [stdout] --> src/win_fn/hanning.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Hanning { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 5 | kind: WinKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sign_checked` is never used [INFO] [stdout] --> src/zero_crossing_rate.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn sign_checked(x: T) -> Option [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/zero_crossing_rate.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | #[warn(dead_code)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `analysis-of-audio-signals` (lib) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: methods `get_sample_rate`, `get_max_freq`, and `get_min_freq` are never used [INFO] [stdout] --> src/pitch_detector.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl PitchDetectorConfig { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | fn get_sample_rate(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn get_max_freq(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn get_min_freq(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/pitch_detector.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | #[warn(dead_code)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sign_checked` is never used [INFO] [stdout] --> src/zero_crossing_rate.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn sign_checked(x: T) -> Option [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/zero_crossing_rate.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | #[warn(dead_code)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d7b21e07bbfea706353ae49d34f5294e4f8fa087895d3acdc47ac86b1af89cb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b21e07bbfea706353ae49d34f5294e4f8fa087895d3acdc47ac86b1af89cb6", kill_on_drop: false }` [INFO] [stdout] d7b21e07bbfea706353ae49d34f5294e4f8fa087895d3acdc47ac86b1af89cb6