[INFO] fetching crate compeg 0.4.0...
[INFO] testing compeg-0.4.0 against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989
[INFO] extracting crate compeg 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate compeg 0.4.0
[INFO] finished tweaking crates.io crate compeg 0.4.0
[INFO] tweaked toml for crates.io crate compeg 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate compeg 0.4.0 on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate compeg 0.4.0 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" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 690184531fc1e266f47214df9bb78426b66b1a114e15b57950fd2166600b4fb6
[INFO] running `Command { std: "docker" "start" "-a" "690184531fc1e266f47214df9bb78426b66b1a114e15b57950fd2166600b4fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "690184531fc1e266f47214df9bb78426b66b1a114e15b57950fd2166600b4fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690184531fc1e266f47214df9bb78426b66b1a114e15b57950fd2166600b4fb6", kill_on_drop: false }`
[INFO] [stdout] 690184531fc1e266f47214df9bb78426b66b1a114e15b57950fd2166600b4fb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3371a898aa29da304f17489334aac386a0dab0a76f73a7d840e8d0392d2e92f1
[INFO] running `Command { std: "docker" "start" "-a" "3371a898aa29da304f17489334aac386a0dab0a76f73a7d840e8d0392d2e92f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling naga v22.0.0
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling bit-vec v0.7.0
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-alloc-types v0.3.0
[INFO] [stderr]    Compiling wgpu-hal v22.0.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling wgpu-types v22.0.0
[INFO] [stderr]    Compiling wgpu-core v22.0.0
[INFO] [stderr]    Compiling bit-set v0.6.0
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling glow v0.13.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling wgpu v22.0.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling gpu-descriptor v0.3.0
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling bytemuck_derive v1.7.0
[INFO] [stderr]    Compiling bytemuck v1.16.1
[INFO] [stderr]    Compiling compeg v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/huffman.rs:284:8
[INFO] [stdout]     |
[INFO] [stdout] 284 | struct L1Entry(u16);
[INFO] [stdout]     |        ^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/huffman.rs:283:1
[INFO] [stdout]     |
[INFO] [stdout] 283 | / #[repr(C)]
[INFO] [stdout] 284 | | struct L1Entry(u16);
[INFO] [stdout]     | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/huffman.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 332 | pub struct LookupResult {
[INFO] [stdout]     |            ^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/huffman.rs:331:1
[INFO] [stdout]     |
[INFO] [stdout] 331 | / #[repr(C)]
[INFO] [stdout] 332 | | pub struct LookupResult {
[INFO] [stdout] 333 | |     /// Decoded value. Meaning depends on table class (AC/DC).
[INFO] [stdout] 334 | |     value: u8,
[INFO] [stdout] 335 | |     /// Length of the huffman code in bits (number of bits that need to be consumed from the input).
[INFO] [stdout] 336 | |     bits: u8,
[INFO] [stdout] 337 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/metadata.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct QTable {
[INFO] [stdout]   |            ^^^^^^ field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]  --> src/metadata.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | / #[repr(C)]
[INFO] [stdout] 5 | | pub struct QTable {
[INFO] [stdout] 6 | |     pub values: [u32; 64], // 64 bytes, zero-padded
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/metadata.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Component {
[INFO] [stdout]    |            ^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/metadata.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / #[repr(C)]
[INFO] [stdout] 11 | | pub struct Component {
[INFO] [stdout] 12 | |     pub vsample: u32,
[INFO] [stdout] 13 | |     pub hsample: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     pub achuff: u32,
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/metadata.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Metadata {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/metadata.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / #[repr(C)]
[INFO] [stdout] 23 | | pub struct Metadata {
[INFO] [stdout] 24 | |     pub qtables: [QTable; 4],
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     pub retained_coefficients: u32,
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.77s
[INFO] running `Command { std: "docker" "inspect" "3371a898aa29da304f17489334aac386a0dab0a76f73a7d840e8d0392d2e92f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3371a898aa29da304f17489334aac386a0dab0a76f73a7d840e8d0392d2e92f1", kill_on_drop: false }`
[INFO] [stdout] 3371a898aa29da304f17489334aac386a0dab0a76f73a7d840e8d0392d2e92f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c36f28f6bd5898b388ca073a39d8878375b567f70965d47483a752197fb68e6b
[INFO] running `Command { std: "docker" "start" "-a" "c36f28f6bd5898b388ca073a39d8878375b567f70965d47483a752197fb68e6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-alloc-types v0.3.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling wgpu-types v22.0.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling gpu-descriptor v0.3.0
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling winit v0.30.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.5.10
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling as-raw-xcb-connection v1.0.1
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling x11rb-protocol v0.13.1
[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling naga v22.0.0
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling dpi v0.1.1
[INFO] [stderr]    Compiling dissimilar v1.0.9
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling cursor-icon v1.1.0
[INFO] [stderr]    Compiling expect-test v1.5.0
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling jpeg-encoder v0.6.0
[INFO] [stderr]    Compiling clap v4.5.10
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling env_filter v0.1.1
[INFO] [stderr]    Compiling polling v3.7.2
[INFO] [stderr]    Compiling env_logger v0.11.4
[INFO] [stderr]    Compiling calloop v0.13.0
[INFO] [stderr]    Compiling linuxvideo v0.3.3
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling wgpu-hal v22.0.0
[INFO] [stderr]    Compiling wgpu-core v22.0.0
[INFO] [stderr]    Compiling x11rb v0.13.1
[INFO] [stderr]    Compiling wgpu v22.0.0
[INFO] [stderr]    Compiling compeg v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/huffman.rs:284:8
[INFO] [stdout]     |
[INFO] [stdout] 284 | struct L1Entry(u16);
[INFO] [stdout]     |        ^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/huffman.rs:283:1
[INFO] [stdout]     |
[INFO] [stdout] 283 | / #[repr(C)]
[INFO] [stdout] 284 | | struct L1Entry(u16);
[INFO] [stdout]     | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/huffman.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 332 | pub struct LookupResult {
[INFO] [stdout]     |            ^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/huffman.rs:331:1
[INFO] [stdout]     |
[INFO] [stdout] 331 | / #[repr(C)]
[INFO] [stdout] 332 | | pub struct LookupResult {
[INFO] [stdout] 333 | |     /// Decoded value. Meaning depends on table class (AC/DC).
[INFO] [stdout] 334 | |     value: u8,
[INFO] [stdout] 335 | |     /// Length of the huffman code in bits (number of bits that need to be consumed from the input).
[INFO] [stdout] 336 | |     bits: u8,
[INFO] [stdout] 337 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/metadata.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct QTable {
[INFO] [stdout]   |            ^^^^^^ field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]  --> src/metadata.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | / #[repr(C)]
[INFO] [stdout] 5 | | pub struct QTable {
[INFO] [stdout] 6 | |     pub values: [u32; 64], // 64 bytes, zero-padded
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/metadata.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Component {
[INFO] [stdout]    |            ^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/metadata.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / #[repr(C)]
[INFO] [stdout] 11 | | pub struct Component {
[INFO] [stdout] 12 | |     pub vsample: u32,
[INFO] [stdout] 13 | |     pub hsample: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     pub achuff: u32,
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/metadata.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Metadata {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/metadata.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / #[repr(C)]
[INFO] [stdout] 23 | | pub struct Metadata {
[INFO] [stdout] 24 | |     pub qtables: [QTable; 4],
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     pub retained_coefficients: u32,
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/huffman.rs:284:8
[INFO] [stdout]     |
[INFO] [stdout] 284 | struct L1Entry(u16);
[INFO] [stdout]     |        ^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/huffman.rs:283:1
[INFO] [stdout]     |
[INFO] [stdout] 283 | / #[repr(C)]
[INFO] [stdout] 284 | | struct L1Entry(u16);
[INFO] [stdout]     | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/huffman.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 332 | pub struct LookupResult {
[INFO] [stdout]     |            ^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/huffman.rs:331:1
[INFO] [stdout]     |
[INFO] [stdout] 331 | / #[repr(C)]
[INFO] [stdout] 332 | | pub struct LookupResult {
[INFO] [stdout] 333 | |     /// Decoded value. Meaning depends on table class (AC/DC).
[INFO] [stdout] 334 | |     value: u8,
[INFO] [stdout] 335 | |     /// Length of the huffman code in bits (number of bits that need to be consumed from the input).
[INFO] [stdout] 336 | |     bits: u8,
[INFO] [stdout] 337 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/metadata.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct QTable {
[INFO] [stdout]   |            ^^^^^^ field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]  --> src/metadata.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | / #[repr(C)]
[INFO] [stdout] 5 | | pub struct QTable {
[INFO] [stdout] 6 | |     pub values: [u32; 64], // 64 bytes, zero-padded
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/metadata.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Component {
[INFO] [stdout]    |            ^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/metadata.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / #[repr(C)]
[INFO] [stdout] 11 | | pub struct Component {
[INFO] [stdout] 12 | |     pub vsample: u32,
[INFO] [stdout] 13 | |     pub hsample: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     pub achuff: u32,
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/metadata.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Metadata {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/metadata.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / #[repr(C)]
[INFO] [stdout] 23 | | pub struct Metadata {
[INFO] [stdout] 24 | |     pub qtables: [QTable; 4],
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     pub retained_coefficients: u32,
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "c36f28f6bd5898b388ca073a39d8878375b567f70965d47483a752197fb68e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36f28f6bd5898b388ca073a39d8878375b567f70965d47483a752197fb68e6b", kill_on_drop: false }`
[INFO] [stdout] c36f28f6bd5898b388ca073a39d8878375b567f70965d47483a752197fb68e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc89b1b35f82df176e273a35b53785f3e6a58df3e947df5a11406357af272f13
[INFO] running `Command { std: "docker" "start" "-a" "bc89b1b35f82df176e273a35b53785f3e6a58df3e947df5a11406357af272f13", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/huffman.rs:284:8
[INFO] [stderr]     |
[INFO] [stderr] 284 | struct L1Entry(u16);
[INFO] [stderr]     |        ^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/huffman.rs:283:1
[INFO] [stderr]     |
[INFO] [stderr] 283 | / #[repr(C)]
[INFO] [stderr] 284 | | struct L1Entry(u16);
[INFO] [stderr]     | |____________________^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/huffman.rs:332:12
[INFO] [stderr]     |
[INFO] [stderr] 332 | pub struct LookupResult {
[INFO] [stderr]     |            ^^^^^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/huffman.rs:331:1
[INFO] [stderr]     |
[INFO] [stderr] 331 | / #[repr(C)]
[INFO] [stderr] 332 | | pub struct LookupResult {
[INFO] [stderr] 333 | |     /// Decoded value. Meaning depends on table class (AC/DC).
[INFO] [stderr] 334 | |     value: u8,
[INFO] [stderr] 335 | |     /// Length of the huffman code in bits (number of bits that need to be consumed from the input).
[INFO] [stderr] 336 | |     bits: u8,
[INFO] [stderr] 337 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> src/metadata.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct QTable {
[INFO] [stderr]   |            ^^^^^^ field in this struct
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]  --> src/metadata.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | / #[repr(C)]
[INFO] [stderr] 5 | | pub struct QTable {
[INFO] [stderr] 6 | |     pub values: [u32; 64], // 64 bytes, zero-padded
[INFO] [stderr] 7 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/metadata.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Component {
[INFO] [stderr]    |            ^^^^^^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]   --> src/metadata.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | / #[repr(C)]
[INFO] [stderr] 11 | | pub struct Component {
[INFO] [stderr] 12 | |     pub vsample: u32,
[INFO] [stderr] 13 | |     pub hsample: u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 18 | |     pub achuff: u32,
[INFO] [stderr] 19 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/metadata.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct Metadata {
[INFO] [stderr]    |            ^^^^^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]   --> src/metadata.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / #[repr(C)]
[INFO] [stderr] 23 | | pub struct Metadata {
[INFO] [stderr] 24 | |     pub qtables: [QTable; 4],
[INFO] [stderr] ...  |
[INFO] [stderr] 40 | |     pub retained_coefficients: u32,
[INFO] [stderr] 41 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: `compeg` (lib) generated 10 warnings
[INFO] [stderr] warning: `compeg` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compeg-c5122ee5d3d9ed2c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bits::tests::bitstream ... ok
[INFO] [stdout] test file::tests::empty ... ok
[INFO] [stdout] test file::tests::app ... ok
[INFO] [stdout] test huffman::tests::tablegen ... ok
[INFO] [stdout] test scan::tests::process_scan_data ... ok
[INFO] [stdout] test huffman::tests::tablegen_large ... ok
[INFO] [stdout] test scan::tests::test_expanding_output ... ok
[INFO] [stdout] test tests::reftests_4_4_4 ... ignored, non-4:2:2 subsampling is not yet implemented
[INFO] [stdout] test scan::tests::test_too_many_rst_markers ... ok
[INFO] [stdout] test tests::test_compare ... ok
[INFO] [stdout] test file::tests::reftests ... ok
[INFO] [stdout] test bits::tests::test_decode ... FAILED
[INFO] [stdout] test tests::reftests_4_2_2 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bits::tests::test_decode stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'bits::tests::test_decode' (26) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.16.1/src/internal.rs:32:3:
[INFO] [stdout] cast_slice>TargetAlignmentGreaterAndInputNotAligned
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6237bc008dd2 - std[b14e17aa63033746]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6237bc008dd2 - std[b14e17aa63033746]::backtrace_rs::backtrace::trace_unsynchronized::<std[b14e17aa63033746]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6237bc008dd2 - std[b14e17aa63033746]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6237bc008dd2 - <<std[b14e17aa63033746]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7ebf52c056bd56a4]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6237bc021e4a - <core[7ebf52c056bd56a4]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6237bc021e4a - core[7ebf52c056bd56a4]::fmt::write
[INFO] [stdout]    6:     0x6237bc00e506 - std[b14e17aa63033746]::io::default_write_fmt::<alloc[ed4a2d6a5f8966cc]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6237bc00e506 - <alloc[ed4a2d6a5f8966cc]::vec::Vec<u8> as std[b14e17aa63033746]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6237bbfe593f - <std[b14e17aa63033746]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6237bbfe593f - std[b14e17aa63033746]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6237bc0003e9 - std[b14e17aa63033746]::panicking::default_hook
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6237bb53a9ce - <alloc[ed4a2d6a5f8966cc]::boxed::Box<dyn for<'a, 'b> core[7ebf52c056bd56a4]::ops::function::Fn<(&'a std[b14e17aa63033746]::panic::PanicHookInfo<'b>,), Output = ()> + core[7ebf52c056bd56a4]::marker::Send + core[7ebf52c056bd56a4]::marker::Sync> as core[7ebf52c056bd56a4]::ops::function::Fn<(&std[b14e17aa63033746]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x6237bb53a9ce - test[3318909d72adbd73]::test_main_with_exit_callback::<test[3318909d72adbd73]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6237bc000652 - <alloc[ed4a2d6a5f8966cc]::boxed::Box<dyn for<'a, 'b> core[7ebf52c056bd56a4]::ops::function::Fn<(&'a std[b14e17aa63033746]::panic::PanicHookInfo<'b>,), Output = ()> + core[7ebf52c056bd56a4]::marker::Send + core[7ebf52c056bd56a4]::marker::Sync> as core[7ebf52c056bd56a4]::ops::function::Fn<(&std[b14e17aa63033746]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x6237bc000652 - std[b14e17aa63033746]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6237bbfe59f8 - std[b14e17aa63033746]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x6237bbfdcd39 - std[b14e17aa63033746]::sys::backtrace::__rust_end_short_backtrace::<std[b14e17aa63033746]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6237bbfe693d - __rustc[f8abce35e9738d16]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6237bc02258c - core[7ebf52c056bd56a4]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6237bb4dade1 - bytemuck[52dc58daf31f0df3]::internal::something_went_wrong::<bytemuck[52dc58daf31f0df3]::PodCastError>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.16.1/src/internal.rs:32:3
[INFO] [stdout]   20:     0x6237bb4d9b23 - bytemuck[52dc58daf31f0df3]::internal::cast_slice::<u8, u32>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.16.1/src/internal.rs:256:15
[INFO] [stdout]   21:     0x6237bb4d8b13 - bytemuck[52dc58daf31f0df3]::cast_slice::<u8, u32>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.16.1/src/lib.rs:357:12
[INFO] [stdout]   22:     0x6237bb4dc148 - compeg[8cdea29400d5684]::bits::tests::test_decode
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bits.rs:123:37
[INFO] [stdout]   23:     0x6237bb4db8a7 - compeg[8cdea29400d5684]::bits::tests::test_decode::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bits.rs:111:21
[INFO] [stdout]   24:     0x6237bb4e6276 - <compeg[8cdea29400d5684]::bits::tests::test_decode::{closure#0} as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6237bb52ed7b - <fn() -> core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x6237bb52ed7b - test[3318909d72adbd73]::__rust_begin_short_backtrace::<core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>, fn() -> core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x6237bb53b5da - test[3318909d72adbd73]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x6237bb53b5da - <core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x6237bb53b5da - std[b14e17aa63033746]::panicking::catch_unwind::do_call::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}>, core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x6237bb53b5da - std[b14e17aa63033746]::panicking::catch_unwind::<core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>, core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x6237bb53b5da - std[b14e17aa63033746]::panic::catch_unwind::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}>, core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x6237bb53b5da - test[3318909d72adbd73]::run_test_in_process
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x6237bb53b5da - test[3318909d72adbd73]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x6237bb536b84 - test[3318909d72adbd73]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x6237bb536b84 - std[b14e17aa63033746]::sys::backtrace::__rust_begin_short_backtrace::<test[3318909d72adbd73]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x6237bb53e0d2 - std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked::<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x6237bb53e0d2 - <core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x6237bb53e0d2 - std[b14e17aa63033746]::panicking::catch_unwind::do_call::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x6237bb53e0d2 - std[b14e17aa63033746]::panicking::catch_unwind::<(), core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x6237bb53e0d2 - std[b14e17aa63033746]::panic::catch_unwind::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x6237bb53e0d2 - std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked::<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x6237bb53e0d2 - <std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1} as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x6237bc007d9f - <alloc[ed4a2d6a5f8966cc]::boxed::Box<dyn core[7ebf52c056bd56a4]::ops::function::FnOnce<(), Output = ()> + core[7ebf52c056bd56a4]::marker::Send> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x6237bc007d9f - <std[b14e17aa63033746]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   45:     0x7acd6ba5daa4 - <unknown>
[INFO] [stdout]   46:     0x7acd6baeaa64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::reftests_4_2_2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::reftests_4_2_2' (35) panicked at src/tests.rs:126:10:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: test image 64x8-Ri-1.jpg, reference 64x8.png
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     image mismatch at 0,0: expected approx [ff, ff, 0] got [0, 5c, 0]
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<alloc::string::String>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.86/src/backtrace.rs:27:14
[INFO] [stdout]    1: compeg::tests::compare
[INFO] [stdout]              at ./src/tests.rs:110:17
[INFO] [stdout]    2: compeg::tests::check_impl
[INFO] [stdout]              at ./src/tests.rs:84:5
[INFO] [stdout]    3: compeg::tests::check
[INFO] [stdout]              at ./src/tests.rs:124:5
[INFO] [stdout]    4: compeg::tests::reftests_4_2_2
[INFO] [stdout]              at ./src/tests.rs:131:5
[INFO] [stdout]    5: compeg::tests::reftests_4_2_2::{closure#0}
[INFO] [stdout]              at ./src/tests.rs:130:20
[INFO] [stdout]    6: <compeg::tests::reftests_4_2_2::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: <fn() -> core::result::Result<(), alloc::string::String> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    8: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:663:18
[INFO] [stdout]    9: test::run_test_in_process::{closure#0}
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:686:74
[INFO] [stdout]   10: <core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   11: std::panicking::catch_unwind::do_call::<core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}>, core::result::Result<(), alloc::string::String>>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   12: std::panicking::catch_unwind::<core::result::Result<(), alloc::string::String>, core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}>>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   13: std::panic::catch_unwind::<core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}>, core::result::Result<(), alloc::string::String>>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panic.rs:359:14
[INFO] [stdout]   14: test::run_test_in_process
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:686:27
[INFO] [stdout]   15: test::run_test::{closure#0}
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:607:43
[INFO] [stdout]   16: test::run_test::{closure#1}
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:637:41
[INFO] [stdout]   17: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   18: std::thread::lifecycle::spawn_unchecked::<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   19: <core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   20: std::panicking::catch_unwind::do_call::<core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   21: std::panicking::catch_unwind::<(), core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   22: std::panic::catch_unwind::<core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panic.rs:359:14
[INFO] [stdout]   23: std::thread::lifecycle::spawn_unchecked::<test::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   24: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25: <alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   26: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]              at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   27: <unknown>
[INFO] [stdout]   28: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6237bc008dd2 - std[b14e17aa63033746]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6237bc008dd2 - std[b14e17aa63033746]::backtrace_rs::backtrace::trace_unsynchronized::<std[b14e17aa63033746]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6237bc008dd2 - std[b14e17aa63033746]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6237bc008dd2 - <<std[b14e17aa63033746]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7ebf52c056bd56a4]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6237bc021e4a - <core[7ebf52c056bd56a4]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6237bc021e4a - core[7ebf52c056bd56a4]::fmt::write
[INFO] [stdout]    6:     0x6237bc00e506 - std[b14e17aa63033746]::io::default_write_fmt::<alloc[ed4a2d6a5f8966cc]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6237bc00e506 - <alloc[ed4a2d6a5f8966cc]::vec::Vec<u8> as std[b14e17aa63033746]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6237bbfe593f - <std[b14e17aa63033746]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6237bbfe593f - std[b14e17aa63033746]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6237bc0003e9 - std[b14e17aa63033746]::panicking::default_hook
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6237bb53a9ce - <alloc[ed4a2d6a5f8966cc]::boxed::Box<dyn for<'a, 'b> core[7ebf52c056bd56a4]::ops::function::Fn<(&'a std[b14e17aa63033746]::panic::PanicHookInfo<'b>,), Output = ()> + core[7ebf52c056bd56a4]::marker::Send + core[7ebf52c056bd56a4]::marker::Sync> as core[7ebf52c056bd56a4]::ops::function::Fn<(&std[b14e17aa63033746]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x6237bb53a9ce - test[3318909d72adbd73]::test_main_with_exit_callback::<test[3318909d72adbd73]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6237bc000652 - <alloc[ed4a2d6a5f8966cc]::boxed::Box<dyn for<'a, 'b> core[7ebf52c056bd56a4]::ops::function::Fn<(&'a std[b14e17aa63033746]::panic::PanicHookInfo<'b>,), Output = ()> + core[7ebf52c056bd56a4]::marker::Send + core[7ebf52c056bd56a4]::marker::Sync> as core[7ebf52c056bd56a4]::ops::function::Fn<(&std[b14e17aa63033746]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x6237bc000652 - std[b14e17aa63033746]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6237bbfe59f8 - std[b14e17aa63033746]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x6237bbfdcd39 - std[b14e17aa63033746]::sys::backtrace::__rust_end_short_backtrace::<std[b14e17aa63033746]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6237bbfe693d - __rustc[f8abce35e9738d16]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6237bc02258c - core[7ebf52c056bd56a4]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6237bc0222d2 - core[7ebf52c056bd56a4]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x6237bb4d507c - <core[7ebf52c056bd56a4]::result::Result<(), anyhow[e9a644001f920f33]::Error>>::unwrap
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x6237bb4d507c - compeg[8cdea29400d5684]::tests::check
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:126:10
[INFO] [stdout]   22:     0x6237bb4d5cde - compeg[8cdea29400d5684]::tests::reftests_4_2_2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:131:5
[INFO] [stdout]   23:     0x6237bb4d24d7 - compeg[8cdea29400d5684]::tests::reftests_4_2_2::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:130:20
[INFO] [stdout]   24:     0x6237bb4e61f6 - <compeg[8cdea29400d5684]::tests::reftests_4_2_2::{closure#0} as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6237bb52ed7b - <fn() -> core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x6237bb52ed7b - test[3318909d72adbd73]::__rust_begin_short_backtrace::<core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>, fn() -> core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x6237bb53b5da - test[3318909d72adbd73]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x6237bb53b5da - <core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x6237bb53b5da - std[b14e17aa63033746]::panicking::catch_unwind::do_call::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}>, core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x6237bb53b5da - std[b14e17aa63033746]::panicking::catch_unwind::<core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>, core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x6237bb53b5da - std[b14e17aa63033746]::panic::catch_unwind::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<test[3318909d72adbd73]::run_test_in_process::{closure#0}>, core[7ebf52c056bd56a4]::result::Result<(), alloc[ed4a2d6a5f8966cc]::string::String>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x6237bb53b5da - test[3318909d72adbd73]::run_test_in_process
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x6237bb53b5da - test[3318909d72adbd73]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x6237bb536b84 - test[3318909d72adbd73]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x6237bb536b84 - std[b14e17aa63033746]::sys::backtrace::__rust_begin_short_backtrace::<test[3318909d72adbd73]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x6237bb53e0d2 - std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked::<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x6237bb53e0d2 - <core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x6237bb53e0d2 - std[b14e17aa63033746]::panicking::catch_unwind::do_call::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x6237bb53e0d2 - std[b14e17aa63033746]::panicking::catch_unwind::<(), core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x6237bb53e0d2 - std[b14e17aa63033746]::panic::catch_unwind::<core[7ebf52c056bd56a4]::panic::unwind_safe::AssertUnwindSafe<std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x6237bb53e0d2 - std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked::<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x6237bb53e0d2 - <std[b14e17aa63033746]::thread::lifecycle::spawn_unchecked<test[3318909d72adbd73]::run_test::{closure#1}, ()>::{closure#1} as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x6237bc007d9f - <alloc[ed4a2d6a5f8966cc]::boxed::Box<dyn core[7ebf52c056bd56a4]::ops::function::FnOnce<(), Output = ()> + core[7ebf52c056bd56a4]::marker::Send> as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x6237bc007d9f - <std[b14e17aa63033746]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   45:     0x7acd6ba5daa4 - <unknown>
[INFO] [stdout]   46:     0x7acd6baeaa64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bits::tests::test_decode
[INFO] [stdout]     tests::reftests_4_2_2
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "bc89b1b35f82df176e273a35b53785f3e6a58df3e947df5a11406357af272f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc89b1b35f82df176e273a35b53785f3e6a58df3e947df5a11406357af272f13", kill_on_drop: false }`
[INFO] [stdout] bc89b1b35f82df176e273a35b53785f3e6a58df3e947df5a11406357af272f13