[INFO] cloning repository https://github.com/phix-o/mp3-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phix-o/mp3-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphix-o%2Fmp3-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphix-o%2Fmp3-decoder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fd0f9ce1bf6e0930f6e98ee86d16039697d93e0
[INFO] testing phix-o/mp3-decoder against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphix-o%2Fmp3-decoder" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/phix-o/mp3-decoder
[INFO] finished tweaking git repo https://github.com/phix-o/mp3-decoder
[INFO] tweaked toml for git repo https://github.com/phix-o/mp3-decoder written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phix-o/mp3-decoder on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/phix-o/mp3-decoder 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6549a2620d65fe2a9b6c29749c6ffd99fd87bf0e8ab5dfa45298ffc90ba38137
[INFO] running `Command { std: "docker" "start" "-a" "6549a2620d65fe2a9b6c29749c6ffd99fd87bf0e8ab5dfa45298ffc90ba38137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6549a2620d65fe2a9b6c29749c6ffd99fd87bf0e8ab5dfa45298ffc90ba38137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6549a2620d65fe2a9b6c29749c6ffd99fd87bf0e8ab5dfa45298ffc90ba38137", kill_on_drop: false }`
[INFO] [stdout] 6549a2620d65fe2a9b6c29749c6ffd99fd87bf0e8ab5dfa45298ffc90ba38137
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e404c76f8b4682dd2237578cb128daa75d14680cecb7469b76a305b377691096
[INFO] running `Command { std: "docker" "start" "-a" "e404c76f8b4682dd2237578cb128daa75d14680cecb7469b76a305b377691096", kill_on_drop: false }`
[INFO] [stderr]    Compiling mp3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MP3SideInfo` is never constructed
[INFO] [stdout]  --> src/audio/frame.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MP3SideInfo {}
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/audio/frame.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct MP3AudioFrame<'a> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 11 |     pub header: MP3AudioFrameHeader,
[INFO] [stdout] 12 |     pub data: &'a [u8],
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MP3AudioFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/audio/header.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub struct MP3AudioFrameHeader {
[INFO] [stdout]     |            ------------------- fields in this struct
[INFO] [stdout] 162 |     mpeg_version: MPEGVersion,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 163 |     pub layer: Layer,
[INFO] [stdout] 164 |     has_crc: bool,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     channel_mode: ChannelMode,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     mode_extension: ModeExtension,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 179 |
[INFO] [stdout] 180 |     is_copywrighted: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     is_original: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     duration_per_frame: f64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MP3AudioFrameHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_bytes` is never used
[INFO] [stdout]   --> src/metadata/header.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl ID3v2MetadataFrameID {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] 17 |     pub fn to_bytes(&self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `data_size`, `flags`, and `data` are never read
[INFO] [stdout]   --> src/metadata/header.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ID3v2MetadataFrame<'a> {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 48 |     /// 4-char identifier of this frame
[INFO] [stdout] 49 |     pub id: ID3v2MetadataFrameID,
[INFO] [stdout]    |         ^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub data_size: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub flags: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 58 |
[INFO] [stdout] 59 |     pub data: &'a [u8],
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ID3v2MetadataFrame` 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 `version`, `flags`, `metadata_size`, and `metadata_frames` are never read
[INFO] [stdout]    --> src/metadata/header.rs:99:9
[INFO] [stdout]     |
[INFO] [stdout]  98 | pub struct ID3v2Header<'a> {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout]  99 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 100 |     pub flags: u8,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub metadata_size: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub metadata_frames: Vec<ID3v2MetadataFrame<'a>>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ID3v2Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/audio/mod.rs:7:34
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn parse_audio_frames(bytes: &[u8]) -> Result<Vec<MP3AudioFrame>, Error> {
[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] 7 | pub fn parse_audio_frames(bytes: &[u8]) -> Result<Vec<MP3AudioFrame<'_>>, Error> {
[INFO] [stdout]   |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metadata/header.rs:163:37
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn build_metadata_frames(bytes: &[u8], version: u8) -> Result<Vec<ID3v2MetadataFrame>, Error> {
[INFO] [stdout]     |                                     ^^^^^ the lifetime is elided here ------------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn build_metadata_frames(bytes: &[u8], version: u8) -> Result<Vec<ID3v2MetadataFrame<'_>>, Error> {
[INFO] [stdout]     |                                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "e404c76f8b4682dd2237578cb128daa75d14680cecb7469b76a305b377691096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e404c76f8b4682dd2237578cb128daa75d14680cecb7469b76a305b377691096", kill_on_drop: false }`
[INFO] [stdout] e404c76f8b4682dd2237578cb128daa75d14680cecb7469b76a305b377691096
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f04d1ef626f83f5b399ff851fa833302c06816c80f9832d9b53ef6f1e378f9
[INFO] running `Command { std: "docker" "start" "-a" "f5f04d1ef626f83f5b399ff851fa833302c06816c80f9832d9b53ef6f1e378f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mp3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MP3SideInfo` is never constructed
[INFO] [stdout]  --> src/audio/frame.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MP3SideInfo {}
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/audio/frame.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct MP3AudioFrame<'a> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 11 |     pub header: MP3AudioFrameHeader,
[INFO] [stdout] 12 |     pub data: &'a [u8],
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MP3AudioFrame` 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 `mode_extension` and `duration_per_frame` are never read
[INFO] [stdout]    --> src/audio/header.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub struct MP3AudioFrameHeader {
[INFO] [stdout]     |            ------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 178 |     mode_extension: ModeExtension,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     duration_per_frame: f64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MP3AudioFrameHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_bytes` is never used
[INFO] [stdout]   --> src/metadata/header.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl ID3v2MetadataFrameID {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] 17 |     pub fn to_bytes(&self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `data_size`, `flags`, and `data` are never read
[INFO] [stdout]   --> src/metadata/header.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ID3v2MetadataFrame<'a> {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 48 |     /// 4-char identifier of this frame
[INFO] [stdout] 49 |     pub id: ID3v2MetadataFrameID,
[INFO] [stdout]    |         ^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub data_size: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub flags: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 58 |
[INFO] [stdout] 59 |     pub data: &'a [u8],
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ID3v2MetadataFrame` 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 `version`, `flags`, `metadata_size`, and `metadata_frames` are never read
[INFO] [stdout]    --> src/metadata/header.rs:99:9
[INFO] [stdout]     |
[INFO] [stdout]  98 | pub struct ID3v2Header<'a> {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout]  99 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 100 |     pub flags: u8,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub metadata_size: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub metadata_frames: Vec<ID3v2MetadataFrame<'a>>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ID3v2Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/audio/mod.rs:7:34
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn parse_audio_frames(bytes: &[u8]) -> Result<Vec<MP3AudioFrame>, Error> {
[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] 7 | pub fn parse_audio_frames(bytes: &[u8]) -> Result<Vec<MP3AudioFrame<'_>>, Error> {
[INFO] [stdout]   |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metadata/header.rs:163:37
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn build_metadata_frames(bytes: &[u8], version: u8) -> Result<Vec<ID3v2MetadataFrame>, Error> {
[INFO] [stdout]     |                                     ^^^^^ the lifetime is elided here ------------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn build_metadata_frames(bytes: &[u8], version: u8) -> Result<Vec<ID3v2MetadataFrame<'_>>, Error> {
[INFO] [stdout]     |                                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "f5f04d1ef626f83f5b399ff851fa833302c06816c80f9832d9b53ef6f1e378f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f04d1ef626f83f5b399ff851fa833302c06816c80f9832d9b53ef6f1e378f9", kill_on_drop: false }`
[INFO] [stdout] f5f04d1ef626f83f5b399ff851fa833302c06816c80f9832d9b53ef6f1e378f9
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f3feb11fa695f6cd399441d6b75182381e634c0ef1eae4f3edc9ffbca6fd25c
[INFO] running `Command { std: "docker" "start" "-a" "5f3feb11fa695f6cd399441d6b75182381e634c0ef1eae4f3edc9ffbca6fd25c", kill_on_drop: false }`
[INFO] [stderr] warning: struct `MP3SideInfo` is never constructed
[INFO] [stderr]  --> src/audio/frame.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct MP3SideInfo {}
[INFO] [stderr]   |            ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `data` is never read
[INFO] [stderr]   --> src/audio/frame.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct MP3AudioFrame<'a> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 11 |     pub header: MP3AudioFrameHeader,
[INFO] [stderr] 12 |     pub data: &'a [u8],
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MP3AudioFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `mode_extension` and `duration_per_frame` are never read
[INFO] [stderr]    --> src/audio/header.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 161 | pub struct MP3AudioFrameHeader {
[INFO] [stderr]     |            ------------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 178 |     mode_extension: ModeExtension,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 186 |     duration_per_frame: f64,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `MP3AudioFrameHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_bytes` is never used
[INFO] [stderr]   --> src/metadata/header.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl ID3v2MetadataFrameID {
[INFO] [stderr]    | ------------------------- method in this implementation
[INFO] [stderr] 17 |     pub fn to_bytes(&self) -> &[u8] {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `data_size`, `flags`, and `data` are never read
[INFO] [stderr]   --> src/metadata/header.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct ID3v2MetadataFrame<'a> {
[INFO] [stderr]    |            ------------------ fields in this struct
[INFO] [stderr] 48 |     /// 4-char identifier of this frame
[INFO] [stderr] 49 |     pub id: ID3v2MetadataFrameID,
[INFO] [stderr]    |         ^^
[INFO] [stderr] ...
[INFO] [stderr] 52 |     pub data_size: u32,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 57 |     pub flags: u16,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 58 |
[INFO] [stderr] 59 |     pub data: &'a [u8],
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ID3v2MetadataFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `version`, `flags`, `metadata_size`, and `metadata_frames` are never read
[INFO] [stderr]    --> src/metadata/header.rs:99:9
[INFO] [stderr]     |
[INFO] [stderr]  98 | pub struct ID3v2Header<'a> {
[INFO] [stderr]     |            ----------- fields in this struct
[INFO] [stderr]  99 |     pub version: u8,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 100 |     pub flags: u8,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 |     pub metadata_size: u32,
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 110 |     pub metadata_frames: Vec<ID3v2MetadataFrame<'a>>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ID3v2Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/audio/mod.rs:7:34
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn parse_audio_frames(bytes: &[u8]) -> Result<Vec<MP3AudioFrame>, Error> {
[INFO] [stderr]   |                                  ^^^^^                ------------- the same lifetime is hidden here
[INFO] [stderr]   |                                  |
[INFO] [stderr]   |                                  the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn parse_audio_frames(bytes: &[u8]) -> Result<Vec<MP3AudioFrame<'_>>, Error> {
[INFO] [stderr]   |                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/metadata/header.rs:163:37
[INFO] [stderr]     |
[INFO] [stderr] 163 |     fn build_metadata_frames(bytes: &[u8], version: u8) -> Result<Vec<ID3v2MetadataFrame>, Error> {
[INFO] [stderr]     |                                     ^^^^^ the lifetime is elided here ------------------ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 163 |     fn build_metadata_frames(bytes: &[u8], version: u8) -> Result<Vec<ID3v2MetadataFrame<'_>>, Error> {
[INFO] [stderr]     |                                                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `mp3` (bin "mp3" test) generated 8 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mp3-ef17385f608eaa92)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test audio::test::test_parse_audio_frames ... ok
[INFO] [stdout] test audio::header::tests::test_invalid_sync_word ... ok
[INFO] [stdout] test audio::header::tests::test_mp3_audio_frame_header_from_bytes ... FAILED
[INFO] [stdout] test audio::header::tests::test_mp3_audio_frame_header_from_bytes_case2 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- audio::header::tests::test_mp3_audio_frame_header_from_bytes stdout ----
[INFO] [stdout] 4294676548: [ FF FB 90 44 ]
[INFO] [stdout] Bits: 11
[INFO] [stdout] 
[INFO] [stdout] thread 'audio::header::tests::test_mp3_audio_frame_header_from_bytes' panicked at src/audio/header.rs:280:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 128000
[INFO] [stdout]  right: 128
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6043c664a9c2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6043c664a9c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6043c664a9c2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6043c664a9c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6043c666fbf3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6043c666fbf3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x6043c6647943 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6043c6647943 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stderr] error: test failed, to rerun pass `--bin mp3`
[INFO] [stdout]    8:     0x6043c664a812 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6043c664bf39 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6043c664bd6e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x6043c6614344 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x6043c6614344 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6043c664c90e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x6043c664c90e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x6043c664c6da - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x6043c664aeb9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x6043c664c36d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x6043c666e6e0 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x6043c666e997 - core::panicking::assert_failed_inner::h102b4539a88470c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x6043c65d703d - core::panicking::assert_failed::h6d34d769d3a73324
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x6043c65da3f1 - mp3::audio::header::tests::test_mp3_audio_frame_header_from_bytes::hc88dbd6beb027d7d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/audio/header.rs:280:9
[INFO] [stdout]   22:     0x6043c65da157 - mp3::audio::header::tests::test_mp3_audio_frame_header_from_bytes::{{closure}}::h678d7bc6a94e2819
[INFO] [stdout]                                at /opt/rustwide/workdir/src/audio/header.rs:272:48
[INFO] [stdout]   23:     0x6043c65d6416 - core::ops::function::FnOnce::call_once::he2fc2a846589e664
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x6043c6619bab - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   25:     0x6043c6619bab - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x6043c6618ce5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x6043c6618ce5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x6043c6618ce5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x6043c6618ce5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x6043c6618ce5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x6043c6618ce5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x6043c6618ce5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x6043c65dc8e4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x6043c65dc8e4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x6043c65e02ba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x6043c65e02ba - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x6043c65e02ba - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x6043c65e02ba - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x6043c65e02ba - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x6043c65e02ba - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x6043c65e02ba - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   42:     0x6043c664f88f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x6043c664f88f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   44:     0x7fa7eb5feaa4 - <unknown>
[INFO] [stdout]   45:     0x7fa7eb68ba34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- audio::header::tests::test_mp3_audio_frame_header_from_bytes_case2 stdout ----
[INFO] [stdout] 4294676580: [ FF FB 90 64 ]
[INFO] [stdout] Bits: 11
[INFO] [stdout] 
[INFO] [stdout] thread 'audio::header::tests::test_mp3_audio_frame_header_from_bytes_case2' panicked at src/audio/header.rs:297:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 128000
[INFO] [stdout]  right: 128
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6043c664a9c2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6043c664a9c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6043c664a9c2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6043c664a9c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6043c666fbf3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6043c666fbf3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x6043c6647943 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6043c6647943 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6043c664a812 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6043c664bf39 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6043c664bd6e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x6043c6614344 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x6043c6614344 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6043c664c90e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x6043c664c90e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x6043c664c6da - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x6043c664aeb9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x6043c664c36d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x6043c666e6e0 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x6043c666e997 - core::panicking::assert_failed_inner::h102b4539a88470c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x6043c65d703d - core::panicking::assert_failed::h6d34d769d3a73324
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x6043c65da8d1 - mp3::audio::header::tests::test_mp3_audio_frame_header_from_bytes_case2::h2731ff25df4590fc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/audio/header.rs:297:9
[INFO] [stdout]   22:     0x6043c65da637 - mp3::audio::header::tests::test_mp3_audio_frame_header_from_bytes_case2::{{closure}}::he88ef5e03a45547c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/audio/header.rs:289:54
[INFO] [stdout]   23:     0x6043c65d6356 - core::ops::function::FnOnce::call_once::h96ac5313427bd059
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x6043c6619bab - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   25:     0x6043c6619bab - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x6043c6618ce5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x6043c6618ce5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x6043c6618ce5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x6043c6618ce5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x6043c6618ce5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x6043c6618ce5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x6043c6618ce5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x6043c65dc8e4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x6043c65dc8e4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x6043c65e02ba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x6043c65e02ba - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x6043c65e02ba - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x6043c65e02ba - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x6043c65e02ba - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x6043c65e02ba - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x6043c65e02ba - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   42:     0x6043c664f88f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x6043c664f88f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   44:     0x7fa7eb5feaa4 - <unknown>
[INFO] [stdout]   45:     0x7fa7eb68ba34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     audio::header::tests::test_mp3_audio_frame_header_from_bytes
[INFO] [stdout]     audio::header::tests::test_mp3_audio_frame_header_from_bytes_case2
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f3feb11fa695f6cd399441d6b75182381e634c0ef1eae4f3edc9ffbca6fd25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3feb11fa695f6cd399441d6b75182381e634c0ef1eae4f3edc9ffbca6fd25c", kill_on_drop: false }`
[INFO] [stdout] 5f3feb11fa695f6cd399441d6b75182381e634c0ef1eae4f3edc9ffbca6fd25c
