[INFO] cloning repository https://github.com/dd6ds/paddle_decoder_cross_platform [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dd6ds/paddle_decoder_cross_platform" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdd6ds%2Fpaddle_decoder_cross_platform", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdd6ds%2Fpaddle_decoder_cross_platform'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ec218878e1d465af479621ed6ec30f4b01d61e4f [INFO] checking dd6ds/paddle_decoder_cross_platform against try#fe84aa3583bb2681b5d0580316bde6d58ccfd6b5 for pr-154149-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdd6ds%2Fpaddle_decoder_cross_platform" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/dd6ds/paddle_decoder_cross_platform [INFO] finished tweaking git repo https://github.com/dd6ds/paddle_decoder_cross_platform [INFO] tweaked toml for git repo https://github.com/dd6ds/paddle_decoder_cross_platform written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dd6ds/paddle_decoder_cross_platform on toolchain fe84aa3583bb2681b5d0580316bde6d58ccfd6b5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 425 packages to latest compatible versions [INFO] [stderr] Adding block-sys v0.1.0-beta.1 (available: v0.1.0-beta.2) [INFO] [stderr] Adding block2 v0.2.0-alpha.6 (available: v0.2.0) [INFO] [stderr] Adding eframe v0.24.1 (available: v0.34.1) [INFO] [stderr] Adding egui v0.24.1 (available: v0.34.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding midir v0.9.1 (available: v0.10.3) [INFO] [stderr] Adding objc-sys v0.2.0-beta.2 (available: v0.2.0-beta.3) [INFO] [stderr] Adding objc2 v0.3.0-beta.3.patch-leaks.3 (available: v0.3.0-beta.5) [INFO] [stderr] Adding objc2-encode v2.0.0-pre.2 (available: v2.0.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.10.1) [INFO] [stderr] Adding rodio v0.17.3 (available: v0.22.2) [INFO] [stderr] Adding zvariant_utils v1.0.1 (available: v1.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba5f5393b69ce3763bd541adc3d826ce5eecd44412f19d1e4ef84358d41b108f [INFO] running `Command { std: "docker" "start" "-a" "ba5f5393b69ce3763bd541adc3d826ce5eecd44412f19d1e4ef84358d41b108f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba5f5393b69ce3763bd541adc3d826ce5eecd44412f19d1e4ef84358d41b108f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba5f5393b69ce3763bd541adc3d826ce5eecd44412f19d1e4ef84358d41b108f", kill_on_drop: false }` [INFO] [stdout] ba5f5393b69ce3763bd541adc3d826ce5eecd44412f19d1e4ef84358d41b108f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 474ad15b9e16e79f44739bd3b6e1b0b36e0b6409abd26f674285a4546d36200c [INFO] running `Command { std: "docker" "start" "-a" "474ad15b9e16e79f44739bd3b6e1b0b36e0b6409abd26f674285a4546d36200c", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling slotmap v1.1.1 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Checking icu_normalizer v2.2.0 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Checking ecolor v0.24.1 [INFO] [stderr] Checking emath v0.24.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking epaint v0.24.1 [INFO] [stderr] Checking symphonia-core v0.5.5 [INFO] [stderr] Compiling glutin v0.30.10 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking x11rb-protocol v0.13.2 [INFO] [stderr] Checking egui v0.24.1 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking zbus v3.15.2 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking symphonia-metadata v0.5.5 [INFO] [stderr] Checking webbrowser v0.8.15 [INFO] [stderr] Checking tinyvec v1.11.0 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.5 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking glow v0.12.3 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking symphonia v0.5.5 [INFO] [stderr] Checking alsa v0.7.1 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking gethostname v1.1.0 [INFO] [stderr] Checking x11rb v0.13.2 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking rodio v0.17.3 [INFO] [stderr] Checking midir v0.9.1 [INFO] [stderr] Checking arboard v3.6.1 [INFO] [stderr] Checking egui_glow v0.24.1 [INFO] [stderr] Checking atspi-common v0.3.0 [INFO] [stderr] Checking atspi-proxies v0.3.0 [INFO] [stderr] Checking atspi-connection v0.3.0 [INFO] [stderr] Checking atspi v0.19.0 [INFO] [stderr] Checking accesskit_unix v0.6.2 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking smithay-clipboard v0.6.6 [INFO] [stderr] Checking accesskit_winit v0.15.0 [INFO] [stderr] Checking egui-winit v0.24.1 [INFO] [stderr] Checking eframe v0.24.1 [INFO] [stderr] Checking paddle_decoder v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `TrainingState` is never used [INFO] [stdout] --> src/main.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | enum TrainingState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TrainingData` is never constructed [INFO] [stdout] --> src/main.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct TrainingData { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_morse_sequence` is never used [INFO] [stdout] --> src/main.rs:155:4 [INFO] [stdout] | [INFO] [stdout] 155 | fn play_morse_sequence( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `all_values` is never used [INFO] [stdout] --> src/cw_academy_training.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl SessionNumber { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn all_values() -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/morse_player.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl MorsePlayer { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 15 | pub fn new(frequency: f32, char_wpm: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TrainingState` is never used [INFO] [stdout] --> src/main.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | enum TrainingState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TrainingData` is never constructed [INFO] [stdout] --> src/main.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct TrainingData { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_morse_sequence` is never used [INFO] [stdout] --> src/main.rs:155:4 [INFO] [stdout] | [INFO] [stdout] 155 | fn play_morse_sequence( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `all_values` is never used [INFO] [stdout] --> src/cw_academy_training.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl SessionNumber { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn all_values() -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/morse_player.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl MorsePlayer { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 15 | pub fn new(frequency: f32, char_wpm: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.91s [INFO] running `Command { std: "docker" "inspect" "474ad15b9e16e79f44739bd3b6e1b0b36e0b6409abd26f674285a4546d36200c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "474ad15b9e16e79f44739bd3b6e1b0b36e0b6409abd26f674285a4546d36200c", kill_on_drop: false }` [INFO] [stdout] 474ad15b9e16e79f44739bd3b6e1b0b36e0b6409abd26f674285a4546d36200c