[INFO] cloning repository https://github.com/SergioJFalcon/patlite-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SergioJFalcon/patlite-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSergioJFalcon%2Fpatlite-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSergioJFalcon%2Fpatlite-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de27837efa7622a90021e2acb3aa75b1b885aca5
[INFO] testing SergioJFalcon/patlite-rs against beta-2025-01-12 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSergioJFalcon%2Fpatlite-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SergioJFalcon/patlite-rs on toolchain beta-2025-01-12
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SergioJFalcon/patlite-rs
[INFO] finished tweaking git repo https://github.com/SergioJFalcon/patlite-rs
[INFO] tweaked toml for git repo https://github.com/SergioJFalcon/patlite-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SergioJFalcon/patlite-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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded papergrid v0.12.0
[INFO] [stderr]   Downloaded tabled_derive v0.8.0
[INFO] [stderr]   Downloaded rusb v0.9.4
[INFO] [stderr]   Downloaded tabled v0.16.0
[INFO] [stderr]   Downloaded libusb1-sys v0.7.0
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3032e851497495a11650068b1759b953f2c85399106723415d3daf7a0b8b825
[INFO] running `Command { std: "docker" "start" "-a" "b3032e851497495a11650068b1759b953f2c85399106723415d3daf7a0b8b825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3032e851497495a11650068b1759b953f2c85399106723415d3daf7a0b8b825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3032e851497495a11650068b1759b953f2c85399106723415d3daf7a0b8b825", kill_on_drop: false }`
[INFO] [stdout] b3032e851497495a11650068b1759b953f2c85399106723415d3daf7a0b8b825
[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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8201ee41826fff567dc210e8cd12e6081aec30a58fcef9dd6e8757d0900c48a0
[INFO] running `Command { std: "docker" "start" "-a" "8201ee41826fff567dc210e8cd12e6081aec30a58fcef9dd6e8757d0900c48a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.160
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling rusb v0.9.4
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling papergrid v0.12.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling cc v1.1.30
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling tabled_derive v0.8.0
[INFO] [stderr]    Compiling tabled v0.16.0
[INFO] [stderr]    Compiling patlite-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:477:7
[INFO] [stdout]     |
[INFO] [stdout] 477 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:501:7
[INFO] [stdout]     |
[INFO] [stdout] 501 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]    --> src/lib.rs:491:3
[INFO] [stdout]     |
[INFO] [stdout] 491 |   duration: &u16,
[INFO] [stdout]     |   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:523:7
[INFO] [stdout]     |
[INFO] [stdout] 523 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:538:7
[INFO] [stdout]     |
[INFO] [stdout] 538 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:553:7
[INFO] [stdout]     |
[INFO] [stdout] 553 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:569:7
[INFO] [stdout]     |
[INFO] [stdout] 569 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_led_color` is never used
[INFO] [stdout]   --> src/lib.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_led_color(color: u8) -> LEDColors {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_OFF` is never used
[INFO] [stdout]   --> src/constants.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const LED_COLOR_OFF: u8 = 0; // Off
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_RED` is never used
[INFO] [stdout]   --> src/constants.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const LED_COLOR_RED: u8 = 1; // Red
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_GREEN` is never used
[INFO] [stdout]   --> src/constants.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const LED_COLOR_GREEN: u8 = 2; // green
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_YELLOW` is never used
[INFO] [stdout]   --> src/constants.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const LED_COLOR_YELLOW: u8 = 3; // yellow
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_BLUE` is never used
[INFO] [stdout]   --> src/constants.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const LED_COLOR_BLUE: u8 = 4; // Blue
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_PURPLE` is never used
[INFO] [stdout]   --> src/constants.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const LED_COLOR_PURPLE: u8 = 5; // purple
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_LIGHTBLUE` is never used
[INFO] [stdout]   --> src/constants.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const LED_COLOR_LIGHTBLUE: u8 = 6; // Sky blue
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_WHITE` is never used
[INFO] [stdout]   --> src/constants.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const LED_COLOR_WHITE: u8 = 7; // White
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.88s
[INFO] running `Command { std: "docker" "inspect" "8201ee41826fff567dc210e8cd12e6081aec30a58fcef9dd6e8757d0900c48a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8201ee41826fff567dc210e8cd12e6081aec30a58fcef9dd6e8757d0900c48a0", kill_on_drop: false }`
[INFO] [stdout] 8201ee41826fff567dc210e8cd12e6081aec30a58fcef9dd6e8757d0900c48a0
[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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdb00aee4792990c1ad91f119b4e3720d6a1f5ebd61c033f67a6d822db028a14
[INFO] running `Command { std: "docker" "start" "-a" "bdb00aee4792990c1ad91f119b4e3720d6a1f5ebd61c033f67a6d822db028a14", kill_on_drop: false }`
[INFO] [stderr]    Compiling patlite-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:477:7
[INFO] [stdout]     |
[INFO] [stdout] 477 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:501:7
[INFO] [stdout]     |
[INFO] [stdout] 501 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]    --> src/lib.rs:491:3
[INFO] [stdout]     |
[INFO] [stdout] 491 |   duration: &u16,
[INFO] [stdout]     |   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:523:7
[INFO] [stdout]     |
[INFO] [stdout] 523 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:538:7
[INFO] [stdout]     |
[INFO] [stdout] 538 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:553:7
[INFO] [stdout]     |
[INFO] [stdout] 553 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:569:7
[INFO] [stdout]     |
[INFO] [stdout] 569 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_led_color` is never used
[INFO] [stdout]   --> src/lib.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_led_color(color: u8) -> LEDColors {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_OFF` is never used
[INFO] [stdout]   --> src/constants.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const LED_COLOR_OFF: u8 = 0; // Off
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_RED` is never used
[INFO] [stdout]   --> src/constants.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const LED_COLOR_RED: u8 = 1; // Red
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_GREEN` is never used
[INFO] [stdout]   --> src/constants.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const LED_COLOR_GREEN: u8 = 2; // green
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_YELLOW` is never used
[INFO] [stdout]   --> src/constants.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const LED_COLOR_YELLOW: u8 = 3; // yellow
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_BLUE` is never used
[INFO] [stdout]   --> src/constants.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const LED_COLOR_BLUE: u8 = 4; // Blue
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_PURPLE` is never used
[INFO] [stdout]   --> src/constants.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const LED_COLOR_PURPLE: u8 = 5; // purple
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_LIGHTBLUE` is never used
[INFO] [stdout]   --> src/constants.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const LED_COLOR_LIGHTBLUE: u8 = 6; // Sky blue
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_WHITE` is never used
[INFO] [stdout]   --> src/constants.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const LED_COLOR_WHITE: u8 = 7; // White
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:477:7
[INFO] [stdout]     |
[INFO] [stdout] 477 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:501:7
[INFO] [stdout]     |
[INFO] [stdout] 501 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]    --> src/lib.rs:491:3
[INFO] [stdout]     |
[INFO] [stdout] 491 |   duration: &u16,
[INFO] [stdout]     |   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:523:7
[INFO] [stdout]     |
[INFO] [stdout] 523 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:538:7
[INFO] [stdout]     |
[INFO] [stdout] 538 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:553:7
[INFO] [stdout]     |
[INFO] [stdout] 553 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u`
[INFO] [stdout]    --> src/lib.rs:569:7
[INFO] [stdout]     |
[INFO] [stdout] 569 |             Ok(u) => (),
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_led_color` is never used
[INFO] [stdout]   --> src/lib.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_led_color(color: u8) -> LEDColors {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_OFF` is never used
[INFO] [stdout]   --> src/constants.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const LED_COLOR_OFF: u8 = 0; // Off
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_RED` is never used
[INFO] [stdout]   --> src/constants.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const LED_COLOR_RED: u8 = 1; // Red
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_GREEN` is never used
[INFO] [stdout]   --> src/constants.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const LED_COLOR_GREEN: u8 = 2; // green
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_YELLOW` is never used
[INFO] [stdout]   --> src/constants.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const LED_COLOR_YELLOW: u8 = 3; // yellow
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_BLUE` is never used
[INFO] [stdout]   --> src/constants.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const LED_COLOR_BLUE: u8 = 4; // Blue
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_PURPLE` is never used
[INFO] [stdout]   --> src/constants.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const LED_COLOR_PURPLE: u8 = 5; // purple
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_LIGHTBLUE` is never used
[INFO] [stdout]   --> src/constants.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const LED_COLOR_LIGHTBLUE: u8 = 6; // Sky blue
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED_COLOR_WHITE` is never used
[INFO] [stdout]   --> src/constants.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const LED_COLOR_WHITE: u8 = 7; // White
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "bdb00aee4792990c1ad91f119b4e3720d6a1f5ebd61c033f67a6d822db028a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb00aee4792990c1ad91f119b4e3720d6a1f5ebd61c033f67a6d822db028a14", kill_on_drop: false }`
[INFO] [stdout] bdb00aee4792990c1ad91f119b4e3720d6a1f5ebd61c033f67a6d822db028a14
[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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee39aa54731ab369c4d793e15f8dfd87e3d68098780c9f32cfdedae070dfa9ab
[INFO] running `Command { std: "docker" "start" "-a" "ee39aa54731ab369c4d793e15f8dfd87e3d68098780c9f32cfdedae070dfa9ab", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]    --> src/lib.rs:477:7
[INFO] [stderr]     |
[INFO] [stderr] 477 |             Ok(u) => (),
[INFO] [stderr]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]    --> src/lib.rs:501:7
[INFO] [stderr]     |
[INFO] [stderr] 501 |             Ok(u) => (),
[INFO] [stderr]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `duration`
[INFO] [stderr]    --> src/lib.rs:491:3
[INFO] [stderr]     |
[INFO] [stderr] 491 |   duration: &u16,
[INFO] [stderr]     |   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]    --> src/lib.rs:523:7
[INFO] [stderr]     |
[INFO] [stderr] 523 |             Ok(u) => (),
[INFO] [stderr]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]    --> src/lib.rs:538:7
[INFO] [stderr]     |
[INFO] [stderr] 538 |             Ok(u) => (),
[INFO] [stderr]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]    --> src/lib.rs:553:7
[INFO] [stderr]     |
[INFO] [stderr] 553 |             Ok(u) => (),
[INFO] [stderr]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]    --> src/lib.rs:569:7
[INFO] [stderr]     |
[INFO] [stderr] 569 |             Ok(u) => (),
[INFO] [stderr]     |                ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_led_color` is never used
[INFO] [stderr]   --> src/lib.rs:49:4
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn get_led_color(color: u8) -> LEDColors {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_OFF` is never used
[INFO] [stderr]   --> src/constants.rs:21:11
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub const LED_COLOR_OFF: u8 = 0; // Off
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_RED` is never used
[INFO] [stderr]   --> src/constants.rs:22:11
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const LED_COLOR_RED: u8 = 1; // Red
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_GREEN` is never used
[INFO] [stderr]   --> src/constants.rs:23:11
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub const LED_COLOR_GREEN: u8 = 2; // green
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_YELLOW` is never used
[INFO] [stderr]   --> src/constants.rs:24:11
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const LED_COLOR_YELLOW: u8 = 3; // yellow
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_BLUE` is never used
[INFO] [stderr]   --> src/constants.rs:25:11
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub const LED_COLOR_BLUE: u8 = 4; // Blue
[INFO] [stderr]    |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_PURPLE` is never used
[INFO] [stderr]   --> src/constants.rs:26:11
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const LED_COLOR_PURPLE: u8 = 5; // purple
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_LIGHTBLUE` is never used
[INFO] [stderr]   --> src/constants.rs:27:11
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub const LED_COLOR_LIGHTBLUE: u8 = 6; // Sky blue
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED_COLOR_WHITE` is never used
[INFO] [stderr]   --> src/constants.rs:28:11
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const LED_COLOR_WHITE: u8 = 7; // White
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `patlite-rs` (lib) generated 16 warnings
[INFO] [stderr] warning: `patlite-rs` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/patlite_rs-045bf4b29fb81801)
[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/main.rs (/opt/rustwide/target/debug/deps/patlite_rs-1923e8f0aa443bf8)
[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]    Doc-tests patlite_rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee39aa54731ab369c4d793e15f8dfd87e3d68098780c9f32cfdedae070dfa9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee39aa54731ab369c4d793e15f8dfd87e3d68098780c9f32cfdedae070dfa9ab", kill_on_drop: false }`
[INFO] [stdout] ee39aa54731ab369c4d793e15f8dfd87e3d68098780c9f32cfdedae070dfa9ab