[INFO] cloning repository https://github.com/wesen/printy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wesen/printy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwesen%2Fprinty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwesen%2Fprinty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 566e67740a30995ca75202590ffe1b14ca8b0933
[INFO] testing wesen/printy against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwesen%2Fprinty" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wesen/printy on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wesen/printy
[INFO] finished tweaking git repo https://github.com/wesen/printy
[INFO] tweaked toml for git repo https://github.com/wesen/printy written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wesen/printy 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling semver-parser v0.10.2
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[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling pathfinder_simd v0.5.1
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling font-kit v0.10.1
[INFO] [stderr]    Compiling image v0.24.3
[INFO] [stderr]    Compiling raqote v0.8.1
[INFO] [stderr]    Compiling printy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/printer/printer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/printer/printer.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             for n in 1..lines {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/printer/printer.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |             for i in 0..10 {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAB` is never used
[INFO] [stdout]    --> src/printer/mod.rs:104:7
[INFO] [stdout]     |
[INFO] [stdout] 104 | const TAB: u8 = b'\t';
[INFO] [stdout]     |       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FS` is never used
[INFO] [stdout]    --> src/printer/mod.rs:109:7
[INFO] [stdout]     |
[INFO] [stdout] 109 | const FS: u8 = 28;
[INFO] [stdout]     |       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_chunk_height` is never read
[INFO] [stdout]   --> src/printer/printer.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Printer<P: SerialPort> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     max_chunk_height: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DynamicImage`
[INFO] [stdout]  --> src/bin/bitmap.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stdout]   |                       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImageView`
[INFO] [stdout]  --> src/bin/bitmap.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CoordinateSystem`, `LayoutSettings`, `Layout`, `TextStyle`
[INFO] [stdout]  --> src/bin/printy.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fontdue::layout::{CoordinateSystem, Layout, LayoutSettings, TextStyle};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `raqote::*`
[INFO] [stdout]  --> src/bin/printy.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use raqote::*;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> src/bin/printy.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/bin/printy.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `height` is never read
[INFO] [stdout]   --> src/bin/bitmap.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Bitmap {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     height: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `imageName` should have a snake case name
[INFO] [stdout]   --> src/bin/bitmap.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |         Commands::Convert { image: imageName } => {
[INFO] [stdout]    |                                    ^^^^^^^^^ help: convert the identifier to snake case: `image_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/printy.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut port = serial::open(&cli.serial).unwrap();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/printy.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut port: UnixSerialPort<19200> = UnixSerialPort::new(port).unwrap();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.53s
[INFO] running `Command { std: "docker" "inspect" "a92a201d24158ac264a29ae4f8bbf5d092c2badd61df6e81e58f24a65acce7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a92a201d24158ac264a29ae4f8bbf5d092c2badd61df6e81e58f24a65acce7af", kill_on_drop: false }`
[INFO] [stdout] a92a201d24158ac264a29ae4f8bbf5d092c2badd61df6e81e58f24a65acce7af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4b659913aade3c913dff9df99c5fa522565103cf30477b69fe716caca56086e
[INFO] running `Command { std: "docker" "start" "-a" "c4b659913aade3c913dff9df99c5fa522565103cf30477b69fe716caca56086e", kill_on_drop: false }`
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/printer/printer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/printer/printer.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             for n in 1..lines {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/printer/printer.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |             for i in 0..10 {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAB` is never used
[INFO] [stdout]    --> src/printer/mod.rs:104:7
[INFO] [stdout]     |
[INFO] [stdout] 104 | const TAB: u8 = b'\t';
[INFO] [stdout]     |       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FS` is never used
[INFO] [stdout]    --> src/printer/mod.rs:109:7
[INFO] [stdout]     |
[INFO] [stdout] 109 | const FS: u8 = 28;
[INFO] [stdout]     |       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_chunk_height` is never read
[INFO] [stdout]   --> src/printer/printer.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Printer<P: SerialPort> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     max_chunk_height: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CoordinateSystem`, `LayoutSettings`, `Layout`, `TextStyle`
[INFO] [stdout]  --> src/bin/printy.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fontdue::layout::{CoordinateSystem, Layout, LayoutSettings, TextStyle};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `raqote::*`
[INFO] [stdout]  --> src/bin/printy.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use raqote::*;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> src/bin/printy.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/bin/printy.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/printy.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut port = serial::open(&cli.serial).unwrap();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/printy.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut port: UnixSerialPort<19200> = UnixSerialPort::new(port).unwrap();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DynamicImage`
[INFO] [stdout]  --> src/bin/bitmap.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stdout]   |                       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImageView`
[INFO] [stdout]  --> src/bin/bitmap.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `height` is never read
[INFO] [stdout]   --> src/bin/bitmap.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Bitmap {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     height: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `imageName` should have a snake case name
[INFO] [stdout]   --> src/bin/bitmap.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |         Commands::Convert { image: imageName } => {
[INFO] [stdout]    |                                    ^^^^^^^^^ help: convert the identifier to snake case: `image_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling printy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EINVAL`, `F_SETFL`
[INFO] [stdout]   --> examples/test-xon-xoff.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use libc::{EINVAL, F_SETFL, O_NONBLOCK, O_RDWR};
[INFO] [stdout]    |                ^^^^^^  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/printer/printer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DynamicImage`
[INFO] [stdout]  --> src/bin/bitmap.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stdout]   |                       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> tests/bitmaps.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |         for (idx, byte) in b.iter().enumerate() {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> tests/bitmaps.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 |         for (idx, byte) in b.iter().enumerate() {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImageView`
[INFO] [stdout]  --> src/bin/bitmap.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CoordinateSystem`, `LayoutSettings`, `Layout`, `TextStyle`
[INFO] [stdout]  --> src/bin/printy.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fontdue::layout::{CoordinateSystem, Layout, LayoutSettings, TextStyle};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `raqote::*`
[INFO] [stdout]  --> src/bin/printy.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use raqote::*;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> src/bin/printy.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/bin/printy.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `height` is never read
[INFO] [stdout]   --> src/bin/bitmap.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Bitmap {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     height: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `imageName` should have a snake case name
[INFO] [stdout]   --> src/bin/bitmap.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |         Commands::Convert { image: imageName } => {
[INFO] [stdout]    |                                    ^^^^^^^^^ help: convert the identifier to snake case: `image_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/printer/printer.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             for n in 1..lines {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/printer/printer.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |             for i in 0..10 {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/printy.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut port = serial::open(&cli.serial).unwrap();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/printy.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut port: UnixSerialPort<19200> = UnixSerialPort::new(port).unwrap();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAB` is never used
[INFO] [stdout]    --> src/printer/mod.rs:104:7
[INFO] [stdout]     |
[INFO] [stdout] 104 | const TAB: u8 = b'\t';
[INFO] [stdout]     |       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FS` is never used
[INFO] [stdout]    --> src/printer/mod.rs:109:7
[INFO] [stdout]     |
[INFO] [stdout] 109 | const FS: u8 = 28;
[INFO] [stdout]     |       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_chunk_height` is never read
[INFO] [stdout]   --> src/printer/printer.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Printer<P: SerialPort> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     max_chunk_height: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "c4b659913aade3c913dff9df99c5fa522565103cf30477b69fe716caca56086e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b659913aade3c913dff9df99c5fa522565103cf30477b69fe716caca56086e", kill_on_drop: false }`
[INFO] [stdout] c4b659913aade3c913dff9df99c5fa522565103cf30477b69fe716caca56086e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20d0d6a4eb0079b77e7b6e34ff2802dcce26a3d115316ce94352c240e514295d
[INFO] running `Command { std: "docker" "start" "-a" "20d0d6a4eb0079b77e7b6e34ff2802dcce26a3d115316ce94352c240e514295d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/printer/printer.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/printer/printer.rs:180:17
[INFO] [stderr]     |
[INFO] [stderr] 180 |             for n in 1..lines {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/printer/printer.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |             for i in 0..10 {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TAB` is never used
[INFO] [stderr]    --> src/printer/mod.rs:104:7
[INFO] [stderr]     |
[INFO] [stderr] 104 | const TAB: u8 = b'\t';
[INFO] [stderr]     |       ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FS` is never used
[INFO] [stderr]    --> src/printer/mod.rs:109:7
[INFO] [stderr]     |
[INFO] [stderr] 109 | const FS: u8 = 28;
[INFO] [stderr]     |       ^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `max_chunk_height` is never read
[INFO] [stderr]   --> src/printer/printer.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct Printer<P: SerialPort> {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 24 |     max_chunk_height: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `printy` (lib) generated 6 warnings (run `cargo fix --lib -p printy` to apply 3 suggestions)
[INFO] [stderr] warning: `printy` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: unused import: `DynamicImage`
[INFO] [stderr]  --> src/bin/bitmap.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stderr]   |                       ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GenericImageView`
[INFO] [stderr]  --> src/bin/bitmap.rs:4:37
[INFO] [stderr]   |
[INFO] [stderr] 4 | use image::{imageops, DynamicImage, GenericImageView, GrayImage};
[INFO] [stderr]   |                                     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `height` is never read
[INFO] [stderr]   --> src/bin/bitmap.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct Bitmap {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 21 |     height: u32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `imageName` should have a snake case name
[INFO] [stderr]   --> src/bin/bitmap.rs:78:36
[INFO] [stderr]    |
[INFO] [stderr] 78 |         Commands::Convert { image: imageName } => {
[INFO] [stderr]    |                                    ^^^^^^^^^ help: convert the identifier to snake case: `image_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EINVAL`, `F_SETFL`
[INFO] [stderr]   --> examples/test-xon-xoff.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use libc::{EINVAL, F_SETFL, O_NONBLOCK, O_RDWR};
[INFO] [stderr]    |                ^^^^^^  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `idx`
[INFO] [stderr]   --> tests/bitmaps.rs:19:14
[INFO] [stderr]    |
[INFO] [stderr] 19 |         for (idx, byte) in b.iter().enumerate() {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `idx`
[INFO] [stderr]   --> tests/bitmaps.rs:44:14
[INFO] [stderr]    |
[INFO] [stderr] 44 |         for (idx, byte) in b.iter().enumerate() {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CoordinateSystem`, `LayoutSettings`, `Layout`, `TextStyle`
[INFO] [stderr]  --> src/bin/printy.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use fontdue::layout::{CoordinateSystem, Layout, LayoutSettings, TextStyle};
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `raqote::*`
[INFO] [stderr]  --> src/bin/printy.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use raqote::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Map`
[INFO] [stderr]  --> src/bin/printy.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::iter::Map;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/bin/printy.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/printy.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |     let mut port = serial::open(&cli.serial).unwrap();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/printy.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |     let mut port: UnixSerialPort<19200> = UnixSerialPort::new(port).unwrap();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `printy` (bin "bitmap") generated 4 warnings (run `cargo fix --bin "bitmap"` to apply 1 suggestion)
[INFO] [stderr] warning: `printy` (bin "bitmap" test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `printy` (example "test-xon-xoff") generated 1 warning (run `cargo fix --example "test-xon-xoff"` to apply 1 suggestion)
[INFO] [stderr] warning: `printy` (test "bitmaps") generated 2 warnings (run `cargo fix --test "bitmaps"` to apply 2 suggestions)
[INFO] [stderr] warning: `printy` (bin "printy" test) generated 6 warnings (run `cargo fix --bin "printy" --tests` to apply 6 suggestions)
[INFO] [stderr] warning: `printy` (bin "printy") generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/printy-08fb15a20a7cb7da)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/bitmap.rs (/opt/rustwide/target/debug/deps/bitmap-e0488cb8bca54060)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/printy.rs (/opt/rustwide/target/debug/deps/printy-9df1481a722a59c6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bitmaps.rs (/opt/rustwide/target/debug/deps/bitmaps-1f43375f3639f87e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_bit_chunks_64_8 ... ok
[INFO] [stdout] test test_bit_chunks_4_15 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_bit_chunks_4_15 stdout ----
[INFO] [stdout] chunk: BitSlice<u8, bitvec::order::Msb0> { addr: 0x7fb540000d10, head: 000, bits: 15 } [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], b: [0, 0]
[INFO] [stdout] chunk: BitSlice<u8, bitvec::order::Msb0> { addr: 0x7fb540000d11, head: 111, bits: 15 } [1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0], b: [129, 0]
[INFO] [stdout] chunk: BitSlice<u8, bitvec::order::Msb0> { addr: 0x7fb540000d13, head: 110, bits: 2 } [1, 1], b: [192, 0]
[INFO] [stdout] thread 'test_bit_chunks_4_15' panicked at tests/bitmaps.rs:45:31:
[INFO] [stdout] index out of bounds: the len is 5 but the index is 5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a196825ebc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55a196825ebc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55a196825ebc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55a196825ebc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55a19684fa00 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55a19684fa00 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55a19682386f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55a196825ca4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55a196825ca4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55a196827967 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55a196827653 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55a1967f7ff7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55a1967f7ff7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55a196827f78 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55a196827f78 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55a196827cce - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55a196826386 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55a196827a32 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55a1967bacf5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55a1967baeb2 - core::panicking::panic_bounds_check::h326a19b32dc06d6d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:190:5
[INFO] [stdout]   20:     0x55a1967c4425 - bitmaps::test_bit_chunks_4_15::h041130fe70fc7c88
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/bitmaps.rs:45:31
[INFO] [stdout]   21:     0x55a1967c3e57 - bitmaps::test_bit_chunks_4_15::{{closure}}::hd38a0da9923ff8ab
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/bitmaps.rs:27:30
[INFO] [stdout]   22:     0x55a1967bbf16 - core::ops::function::FnOnce::call_once::hef3a9f171efa1b58
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55a1967fd64f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55a1967fd64f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   25:     0x55a1967fc665 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   26:     0x55a1967fc665 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x55a1967fc665 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   28:     0x55a1967fc665 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   29:     0x55a1967fc665 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   30:     0x55a1967fc665 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   31:     0x55a1967fc665 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   32:     0x55a1967c4926 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   33:     0x55a1967c4926 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   34:     0x55a1967c99d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   35:     0x55a1967c99d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x55a1967c99d7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   37:     0x55a1967c99d7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   38:     0x55a1967c99d7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   39:     0x55a1967c99d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   40:     0x55a1967c99d7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x55a19682ca05 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   42:     0x55a19682ca05 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x55a19682ca05 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   44:     0x7fb5444e8ac3 - <unknown>
[INFO] [stdout]   45:     0x7fb544579bf4 - __clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_bit_chunks_4_15
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test bitmaps`
[INFO] running `Command { std: "docker" "inspect" "20d0d6a4eb0079b77e7b6e34ff2802dcce26a3d115316ce94352c240e514295d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d0d6a4eb0079b77e7b6e34ff2802dcce26a3d115316ce94352c240e514295d", kill_on_drop: false }`
[INFO] [stdout] 20d0d6a4eb0079b77e7b6e34ff2802dcce26a3d115316ce94352c240e514295d
