[INFO] fetching crate simple-audio-player 1.0.1...
[INFO] testing simple-audio-player-1.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate simple-audio-player 1.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate simple-audio-player 1.0.1
[INFO] finished tweaking crates.io crate simple-audio-player 1.0.1
[INFO] tweaked toml for crates.io crate simple-audio-player 1.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-audio-player 1.0.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simple-audio-player 1.0.1 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" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db798c12d76137c62be80d3d1e56d5f8cebad53f4f385dac82969273f8775bf5
[INFO] running `Command { std: "docker" "start" "-a" "db798c12d76137c62be80d3d1e56d5f8cebad53f4f385dac82969273f8775bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db798c12d76137c62be80d3d1e56d5f8cebad53f4f385dac82969273f8775bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db798c12d76137c62be80d3d1e56d5f8cebad53f4f385dac82969273f8775bf5", kill_on_drop: false }`
[INFO] [stdout] db798c12d76137c62be80d3d1e56d5f8cebad53f4f385dac82969273f8775bf5
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d24190bf793d037a4f542186fbcb283b1ccb2708e29d7944e4d27b466da72262
[INFO] running `Command { std: "docker" "start" "-a" "d24190bf793d037a4f542186fbcb283b1ccb2708e29d7944e4d27b466da72262", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling rtrb v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling anstyle v1.0.9
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling piston-float v1.0.1
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling symphonia-core v0.5.4
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling vecmath v1.0.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling no_denormals v0.1.3
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling creek-core v0.2.2
[INFO] [stderr]    Compiling float_eq v1.0.1
[INFO] [stderr]    Compiling llq v0.1.1
[INFO] [stderr]    Compiling anstream v0.6.17
[INFO] [stderr]    Compiling creek-encode-wav v0.2.0
[INFO] [stderr]    Compiling alsa v0.9.1
[INFO] [stderr]    Compiling terminal_size v0.4.0
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling symphonia-metadata v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-aac v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-pcm v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-alac v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-adpcm v0.5.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling symphonia-utils-xiph v0.5.4
[INFO] [stderr]    Compiling symphonia-format-riff v0.5.4
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling symphonia-format-isomp4 v0.5.4
[INFO] [stderr]    Compiling symphonia-bundle-flac v0.5.4
[INFO] [stderr]    Compiling symphonia-format-ogg v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-vorbis v0.5.4
[INFO] [stderr]    Compiling symphonia-format-mkv v0.5.4
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]    Compiling symphonia v0.5.4
[INFO] [stderr]    Compiling creek-decode-symphonia v0.3.1
[INFO] [stderr]    Compiling creek v1.2.2
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling realfft v3.4.0
[INFO] [stderr]    Compiling rubato v0.14.1
[INFO] [stderr]    Compiling rubato v0.15.0
[INFO] [stderr]    Compiling hrtf v0.8.1
[INFO] [stderr]    Compiling web-audio-api v0.45.2
[INFO] [stderr]    Compiling simple-audio-player v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.27s
[INFO] running `Command { std: "docker" "inspect" "d24190bf793d037a4f542186fbcb283b1ccb2708e29d7944e4d27b466da72262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d24190bf793d037a4f542186fbcb283b1ccb2708e29d7944e4d27b466da72262", kill_on_drop: false }`
[INFO] [stdout] d24190bf793d037a4f542186fbcb283b1ccb2708e29d7944e4d27b466da72262
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 590dae15e23612f6afebf61ed503e4508df07f98f7de3fdad70907bcec369014
[INFO] running `Command { std: "docker" "start" "-a" "590dae15e23612f6afebf61ed503e4508df07f98f7de3fdad70907bcec369014", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-audio-player v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "590dae15e23612f6afebf61ed503e4508df07f98f7de3fdad70907bcec369014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "590dae15e23612f6afebf61ed503e4508df07f98f7de3fdad70907bcec369014", kill_on_drop: false }`
[INFO] [stdout] 590dae15e23612f6afebf61ed503e4508df07f98f7de3fdad70907bcec369014
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e5bf6ec9086bbe5e8c6fbfbfcc35958cc7dadbc118d1cc32c61e055680bd46a
[INFO] running `Command { std: "docker" "start" "-a" "7e5bf6ec9086bbe5e8c6fbfbfcc35958cc7dadbc118d1cc32c61e055680bd46a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simple_audio_player-61ac2eaa1e2548bc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e5bf6ec9086bbe5e8c6fbfbfcc35958cc7dadbc118d1cc32c61e055680bd46a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5bf6ec9086bbe5e8c6fbfbfcc35958cc7dadbc118d1cc32c61e055680bd46a", kill_on_drop: false }`
[INFO] [stdout] 7e5bf6ec9086bbe5e8c6fbfbfcc35958cc7dadbc118d1cc32c61e055680bd46a