[INFO] cloning repository https://github.com/crosstyan/wm_tool_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crosstyan/wm_tool_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrosstyan%2Fwm_tool_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrosstyan%2Fwm_tool_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9654318266242ab65b428341186131af73b5123e
[INFO] checking crosstyan/wm_tool_rs against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrosstyan%2Fwm_tool_rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/crosstyan/wm_tool_rs
[INFO] finished tweaking git repo https://github.com/crosstyan/wm_tool_rs
[INFO] tweaked toml for git repo https://github.com/crosstyan/wm_tool_rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/crosstyan/wm_tool_rs on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/crosstyan/wm_tool_rs 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc16 v0.4.0
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[INFO] [stderr]   Downloaded serialport v4.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67495661909a110657c7a8a247c8f199acc0b3ea883ad3245107d46b5a012955
[INFO] running `Command { std: "docker" "start" "-a" "67495661909a110657c7a8a247c8f199acc0b3ea883ad3245107d46b5a012955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67495661909a110657c7a8a247c8f199acc0b3ea883ad3245107d46b5a012955", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "af48596cada3ce9e6e12dda10bbe816145a99ee9143113ac73f0abc7ba809615", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.59
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[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
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[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]     Checking indicatif v0.17.8
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking unescaper v0.1.4
[INFO] [stderr]     Checking serialport v4.3.0
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking wm_tool_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `anyhow::Ok`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::Ok;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/main.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error` and `info`
[INFO] [stdout]  --> src/flash/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{info, debug, warn, error};
[INFO] [stdout]   |           ^^^^               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `available_ports`
[INFO] [stdout]  --> src/flash/mod.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serialport::{available_ports, ClearBuffer, SerialPort};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]  --> src/flash/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/flash/mod.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{Read, BufRead};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serialport::TTYPort`
[INFO] [stdout]   --> src/flash/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serialport::TTYPort;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Ok`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::Ok;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/main.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_PATH_MAX` is never used
[INFO] [stdout]   --> src/flash/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const WM_TOOL_PATH_MAX: usize = 256;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_ONCE_READ_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const WM_TOOL_ONCE_READ_LEN: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_RUN_IMG_HEADER_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const WM_TOOL_RUN_IMG_HEADER_LEN: usize = 0x100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_SECBOOT_IMG_ADDR` is never used
[INFO] [stdout]   --> src/flash/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const WM_TOOL_SECBOOT_IMG_ADDR: usize = 0x2100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_SECBOOT_HEADER_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const WM_TOOL_SECBOOT_HEADER_LEN: usize = 0x100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_SECBOOT_HEADER_POS` is never used
[INFO] [stdout]   --> src/flash/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const WM_TOOL_SECBOOT_HEADER_POS: usize = WM_TOOL_SECBOOT_IMG_ADDR - WM_TOOL_SECBOOT_HEADER_LEN;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_IMG_HEAD_MAGIC_NO` is never used
[INFO] [stdout]   --> src/flash/mod.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const WM_TOOL_IMG_HEAD_MAGIC_NO: u32 = 0xA0FFFF9F;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_DEFAULT_BAUD_RATE` is never used
[INFO] [stdout]   --> src/flash/mod.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const WM_TOOL_DEFAULT_BAUD_RATE: u32 = 115200;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_DOWNLOAD_TIMEOUT_SEC` is never used
[INFO] [stdout]   --> src/flash/mod.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const WM_TOOL_DOWNLOAD_TIMEOUT_SEC: u64 = 60 * 1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_IMAGE_VERSION_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const WM_TOOL_IMAGE_VERSION_LEN: usize = 16;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XMODEM_CAN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const XMODEM_CAN: u8 = 0x18;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XMODEM_CRC_CHR` is never used
[INFO] [stdout]   --> src/flash/mod.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const XMODEM_CRC_CHR: u8 = b'C';
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error` and `info`
[INFO] [stdout]  --> src/flash/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{info, debug, warn, error};
[INFO] [stdout]   |           ^^^^               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `available_ports`
[INFO] [stdout]  --> src/flash/mod.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serialport::{available_ports, ClearBuffer, SerialPort};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]  --> src/flash/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/flash/mod.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{Read, BufRead};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serialport::TTYPort`
[INFO] [stdout]   --> src/flash/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serialport::TTYPort;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flash/mod.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     port.set_timeout(Duration::from_millis(10));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let _ = port.set_timeout(Duration::from_millis(10));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_PATH_MAX` is never used
[INFO] [stdout]   --> src/flash/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const WM_TOOL_PATH_MAX: usize = 256;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_ONCE_READ_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const WM_TOOL_ONCE_READ_LEN: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_RUN_IMG_HEADER_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const WM_TOOL_RUN_IMG_HEADER_LEN: usize = 0x100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_SECBOOT_IMG_ADDR` is never used
[INFO] [stdout]   --> src/flash/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const WM_TOOL_SECBOOT_IMG_ADDR: usize = 0x2100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_SECBOOT_HEADER_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const WM_TOOL_SECBOOT_HEADER_LEN: usize = 0x100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_SECBOOT_HEADER_POS` is never used
[INFO] [stdout]   --> src/flash/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const WM_TOOL_SECBOOT_HEADER_POS: usize = WM_TOOL_SECBOOT_IMG_ADDR - WM_TOOL_SECBOOT_HEADER_LEN;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_IMG_HEAD_MAGIC_NO` is never used
[INFO] [stdout]   --> src/flash/mod.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const WM_TOOL_IMG_HEAD_MAGIC_NO: u32 = 0xA0FFFF9F;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_DEFAULT_BAUD_RATE` is never used
[INFO] [stdout]   --> src/flash/mod.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const WM_TOOL_DEFAULT_BAUD_RATE: u32 = 115200;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_DOWNLOAD_TIMEOUT_SEC` is never used
[INFO] [stdout]   --> src/flash/mod.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const WM_TOOL_DOWNLOAD_TIMEOUT_SEC: u64 = 60 * 1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WM_TOOL_IMAGE_VERSION_LEN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const WM_TOOL_IMAGE_VERSION_LEN: usize = 16;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XMODEM_CAN` is never used
[INFO] [stdout]   --> src/flash/mod.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const XMODEM_CAN: u8 = 0x18;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XMODEM_CRC_CHR` is never used
[INFO] [stdout]   --> src/flash/mod.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const XMODEM_CRC_CHR: u8 = b'C';
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flash/mod.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     port.set_timeout(Duration::from_millis(10));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let _ = port.set_timeout(Duration::from_millis(10));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.64s
[INFO] running `Command { std: "docker" "inspect" "af48596cada3ce9e6e12dda10bbe816145a99ee9143113ac73f0abc7ba809615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af48596cada3ce9e6e12dda10bbe816145a99ee9143113ac73f0abc7ba809615", kill_on_drop: false }`
[INFO] [stdout] af48596cada3ce9e6e12dda10bbe816145a99ee9143113ac73f0abc7ba809615
