[INFO] cloning repository https://github.com/mojindri/fake-shazam [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mojindri/fake-shazam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmojindri%2Ffake-shazam", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmojindri%2Ffake-shazam'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a33ec717e1627e80cbcdbbd29295f25eb306d0c0 [INFO] building mojindri/fake-shazam against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmojindri%2Ffake-shazam" "/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/mojindri/fake-shazam [INFO] finished tweaking git repo https://github.com/mojindri/fake-shazam [INFO] tweaked toml for git repo https://github.com/mojindri/fake-shazam written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mojindri/fake-shazam on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mojindri/fake-shazam 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.22.0 [INFO] [stderr] Downloaded symphonia-utils-xiph v0.5.4 [INFO] [stderr] Downloaded valuable v0.1.1 [INFO] [stderr] Downloaded extended v0.1.0 [INFO] [stderr] Downloaded symphonia-format-ogg v0.5.4 [INFO] [stderr] Downloaded strength_reduce v0.2.4 [INFO] [stderr] Downloaded symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-pcm v0.5.4 [INFO] [stderr] Downloaded approx v0.5.1 [INFO] [stderr] Downloaded libloading v0.8.6 [INFO] [stderr] Downloaded num-complex v0.4.6 [INFO] [stderr] Downloaded transpose v0.2.3 [INFO] [stderr] Downloaded primal-check v0.3.4 [INFO] [stderr] Downloaded symphonia-bundle-flac v0.5.4 [INFO] [stderr] Downloaded tracing-subscriber v0.3.19 [INFO] [stderr] Downloaded toml_edit v0.22.25 [INFO] [stderr] Downloaded winnow v0.7.7 [INFO] [stderr] Downloaded symphonia-codec-adpcm v0.5.4 [INFO] [stderr] Downloaded symphonia-format-mkv v0.5.4 [INFO] [stderr] Downloaded symphonia-format-riff v0.5.4 [INFO] [stderr] Downloaded rustfft v6.3.0 [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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 871572fb691deb3b35677256c40c177db3bc95690f4810641002c38fa7ee072d [INFO] running `Command { std: "docker" "start" "-a" "871572fb691deb3b35677256c40c177db3bc95690f4810641002c38fa7ee072d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "871572fb691deb3b35677256c40c177db3bc95690f4810641002c38fa7ee072d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "871572fb691deb3b35677256c40c177db3bc95690f4810641002c38fa7ee072d", kill_on_drop: false }` [INFO] [stdout] 871572fb691deb3b35677256c40c177db3bc95690f4810641002c38fa7ee072d [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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c287a07150f68cb2a449ed209b3cf9548ec95977307f2b2747d0ae6e32f8a22 [INFO] running `Command { std: "docker" "start" "-a" "9c287a07150f68cb2a449ed209b3cf9548ec95977307f2b2747d0ae6e32f8a22", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling rustfft v6.3.0 [INFO] [stderr] Compiling extended v0.1.0 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling symphonia-core v0.5.4 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling ordered-float v5.0.0 [INFO] [stderr] Compiling primal-check v0.3.4 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling symphonia-metadata v0.5.4 [INFO] [stderr] Compiling symphonia-codec-adpcm v0.5.4 [INFO] [stderr] Compiling symphonia-codec-pcm v0.5.4 [INFO] [stderr] Compiling symphonia-utils-xiph v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Compiling symphonia-format-riff v0.5.4 [INFO] [stderr] Compiling symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-flac v0.5.4 [INFO] [stderr] Compiling symphonia-format-mkv v0.5.4 [INFO] [stderr] Compiling symphonia-format-ogg v0.5.4 [INFO] [stderr] Compiling symphonia v0.5.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling fake-shazam v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | let (mut samples, sample_rate) = load_mp3(&audio_path)?; [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: function `train` is never used [INFO] [stdout] --> src/main.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn train() { [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 `load_mp3_dir` is never used [INFO] [stdout] --> src/main.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn load_mp3_dir() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_fingerprint` is never used [INFO] [stdout] --> src/database.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn save_fingerprint(fingerprint: &HashMap, path: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_unique_id` is never used [INFO] [stdout] --> src/other.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn generate_unique_id() -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.12s [INFO] running `Command { std: "docker" "inspect" "9c287a07150f68cb2a449ed209b3cf9548ec95977307f2b2747d0ae6e32f8a22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c287a07150f68cb2a449ed209b3cf9548ec95977307f2b2747d0ae6e32f8a22", kill_on_drop: false }` [INFO] [stdout] 9c287a07150f68cb2a449ed209b3cf9548ec95977307f2b2747d0ae6e32f8a22 [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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8cf4ea0ba40e6423ef731097b2f7574ac371eb2edeef36ec4d3a002c9d7812f [INFO] running `Command { std: "docker" "start" "-a" "d8cf4ea0ba40e6423ef731097b2f7574ac371eb2edeef36ec4d3a002c9d7812f", kill_on_drop: false }` [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling fake-shazam v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | let (mut samples, sample_rate) = load_mp3(&audio_path)?; [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: function `train` is never used [INFO] [stdout] --> src/main.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn train() { [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 `load_mp3_dir` is never used [INFO] [stdout] --> src/main.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn load_mp3_dir() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_fingerprint` is never used [INFO] [stdout] --> src/database.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn save_fingerprint(fingerprint: &HashMap, path: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_unique_id` is never used [INFO] [stdout] --> src/other.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn generate_unique_id() -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "d8cf4ea0ba40e6423ef731097b2f7574ac371eb2edeef36ec4d3a002c9d7812f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8cf4ea0ba40e6423ef731097b2f7574ac371eb2edeef36ec4d3a002c9d7812f", kill_on_drop: false }` [INFO] [stdout] d8cf4ea0ba40e6423ef731097b2f7574ac371eb2edeef36ec4d3a002c9d7812f