[INFO] cloning repository https://github.com/chris-hinson/i-suck-at-wordle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chris-hinson/i-suck-at-wordle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchris-hinson%2Fi-suck-at-wordle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchris-hinson%2Fi-suck-at-wordle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92f6743d6594c1fc49c28e988b388af0719f9154
[INFO] testing chris-hinson/i-suck-at-wordle against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchris-hinson%2Fi-suck-at-wordle" "/workspace/builds/worker-52/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chris-hinson/i-suck-at-wordle on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chris-hinson/i-suck-at-wordle
[INFO] finished tweaking git repo https://github.com/chris-hinson/i-suck-at-wordle
[INFO] tweaked toml for git repo https://github.com/chris-hinson/i-suck-at-wordle written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate git repo https://github.com/chris-hinson/i-suck-at-wordle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61fcd4ad373023e3929ae67c071eacacec05fdae05374b0ca126daa06ece3c25
[INFO] running `Command { std: "docker" "start" "-a" "61fcd4ad373023e3929ae67c071eacacec05fdae05374b0ca126daa06ece3c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61fcd4ad373023e3929ae67c071eacacec05fdae05374b0ca126daa06ece3c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61fcd4ad373023e3929ae67c071eacacec05fdae05374b0ca126daa06ece3c25", kill_on_drop: false }`
[INFO] [stdout] 61fcd4ad373023e3929ae67c071eacacec05fdae05374b0ca126daa06ece3c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e14df2c7cc37fded2c2fec75798188888727bdec2223746daaa0c6be9b86375
[INFO] running `Command { std: "docker" "start" "-a" "2e14df2c7cc37fded2c2fec75798188888727bdec2223746daaa0c6be9b86375", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling wordle-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `ANSI_BLACK`
[INFO] [stdout]  --> src/bin/solver.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | const ANSI_BLACK: &str = "\u{001b}[30m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_RED`
[INFO] [stdout]  --> src/bin/solver.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | const ANSI_RED: &str = "\u{001b}[31m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_GREEN`
[INFO] [stdout]  --> src/bin/solver.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | const ANSI_GREEN: &str = "\u{001b}[32m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_YELLOW`
[INFO] [stdout]  --> src/bin/solver.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ANSI_YELLOW: &str = "\u{001b}[33m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_WHITE`
[INFO] [stdout]  --> src/bin/solver.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | const ANSI_WHITE: &str = "\u{001b}[37m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `color` is never read
[INFO] [stdout]   --> src/bin/player.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let mut color = ANSI_WHITE;
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_RESET`
[INFO] [stdout]  --> src/bin/solver.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | const ANSI_RESET: &str = "\u{001b}[0m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLUE`
[INFO] [stdout]   --> src/bin/solver.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | const ANSI_BLUE: &str = "\u{001b}[34m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_MAGENTA`
[INFO] [stdout]   --> src/bin/solver.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const ANSI_MAGENTA: &str = "\u{001b}[35m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_CYAN`
[INFO] [stdout]   --> src/bin/solver.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const ANSI_CYAN: &str = "\u{001b}[36m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLACK`
[INFO] [stdout]  --> src/bin/player.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ANSI_BLACK: &str = "\u{001b}[30m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLUE`
[INFO] [stdout]   --> src/bin/player.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const ANSI_BLUE: &str = "\u{001b}[34m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_MAGENTA`
[INFO] [stdout]   --> src/bin/player.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const ANSI_MAGENTA: &str = "\u{001b}[35m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_CYAN`
[INFO] [stdout]   --> src/bin/player.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const ANSI_CYAN: &str = "\u{001b}[36m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.86s
[INFO] running `Command { std: "docker" "inspect" "2e14df2c7cc37fded2c2fec75798188888727bdec2223746daaa0c6be9b86375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e14df2c7cc37fded2c2fec75798188888727bdec2223746daaa0c6be9b86375", kill_on_drop: false }`
[INFO] [stdout] 2e14df2c7cc37fded2c2fec75798188888727bdec2223746daaa0c6be9b86375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d71e5a105e056b865a018393ff75e181f89753e43ebc57afef28e5b7cfc67daf
[INFO] running `Command { std: "docker" "start" "-a" "d71e5a105e056b865a018393ff75e181f89753e43ebc57afef28e5b7cfc67daf", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordle-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `color` is never read
[INFO] [stdout]   --> src/bin/player.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let mut color = ANSI_WHITE;
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLACK`
[INFO] [stdout]  --> src/bin/player.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ANSI_BLACK: &str = "\u{001b}[30m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLUE`
[INFO] [stdout]   --> src/bin/player.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const ANSI_BLUE: &str = "\u{001b}[34m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_MAGENTA`
[INFO] [stdout]   --> src/bin/player.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const ANSI_MAGENTA: &str = "\u{001b}[35m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_CYAN`
[INFO] [stdout]   --> src/bin/player.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const ANSI_CYAN: &str = "\u{001b}[36m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLACK`
[INFO] [stdout]  --> src/bin/solver.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | const ANSI_BLACK: &str = "\u{001b}[30m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_RED`
[INFO] [stdout]  --> src/bin/solver.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | const ANSI_RED: &str = "\u{001b}[31m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_GREEN`
[INFO] [stdout]  --> src/bin/solver.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | const ANSI_GREEN: &str = "\u{001b}[32m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_YELLOW`
[INFO] [stdout]  --> src/bin/solver.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ANSI_YELLOW: &str = "\u{001b}[33m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_WHITE`
[INFO] [stdout]  --> src/bin/solver.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | const ANSI_WHITE: &str = "\u{001b}[37m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_RESET`
[INFO] [stdout]  --> src/bin/solver.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | const ANSI_RESET: &str = "\u{001b}[0m";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_BLUE`
[INFO] [stdout]   --> src/bin/solver.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | const ANSI_BLUE: &str = "\u{001b}[34m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_MAGENTA`
[INFO] [stdout]   --> src/bin/solver.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const ANSI_MAGENTA: &str = "\u{001b}[35m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ANSI_CYAN`
[INFO] [stdout]   --> src/bin/solver.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const ANSI_CYAN: &str = "\u{001b}[36m";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stderr]   Executable unittests src/bin/player.rs (/opt/rustwide/target/debug/deps/player-2ab8e00f3719ad08)
[INFO] [stderr]   Executable unittests src/bin/solver.rs (/opt/rustwide/target/debug/deps/solver-69494dcc87d06413)
[INFO] running `Command { std: "docker" "inspect" "d71e5a105e056b865a018393ff75e181f89753e43ebc57afef28e5b7cfc67daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d71e5a105e056b865a018393ff75e181f89753e43ebc57afef28e5b7cfc67daf", kill_on_drop: false }`
[INFO] [stdout] d71e5a105e056b865a018393ff75e181f89753e43ebc57afef28e5b7cfc67daf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c11872089972c6a5a3243f0d66dfeb7ebd6ada153250decd83354ebb77a2e08f
[INFO] running `Command { std: "docker" "start" "-a" "c11872089972c6a5a3243f0d66dfeb7ebd6ada153250decd83354ebb77a2e08f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: constant is never used: `ANSI_BLACK`
[INFO] [stderr]  --> src/bin/solver.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | const ANSI_BLACK: &str = "\u{001b}[30m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_RED`
[INFO] [stderr]  --> src/bin/solver.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | const ANSI_RED: &str = "\u{001b}[31m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_GREEN`
[INFO] [stderr]  --> src/bin/solver.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | const ANSI_GREEN: &str = "\u{001b}[32m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_YELLOW`
[INFO] [stderr]  --> src/bin/solver.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const ANSI_YELLOW: &str = "\u{001b}[33m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_WHITE`
[INFO] [stderr]  --> src/bin/solver.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | const ANSI_WHITE: &str = "\u{001b}[37m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_RESET`
[INFO] [stderr]  --> src/bin/solver.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | const ANSI_RESET: &str = "\u{001b}[0m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_BLUE`
[INFO] [stderr]   --> src/bin/solver.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | const ANSI_BLUE: &str = "\u{001b}[34m";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_MAGENTA`
[INFO] [stderr]   --> src/bin/solver.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | const ANSI_MAGENTA: &str = "\u{001b}[35m";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_CYAN`
[INFO] [stderr]   --> src/bin/solver.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const ANSI_CYAN: &str = "\u{001b}[36m";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `color` is never read
[INFO] [stderr]   --> src/bin/player.rs:99:21
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let mut color = ANSI_WHITE;
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_BLACK`
[INFO] [stderr]  --> src/bin/player.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const ANSI_BLACK: &str = "\u{001b}[30m";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_BLUE`
[INFO] [stderr]   --> src/bin/player.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | const ANSI_BLUE: &str = "\u{001b}[34m";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_MAGENTA`
[INFO] [stderr]   --> src/bin/player.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | const ANSI_MAGENTA: &str = "\u{001b}[35m";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ANSI_CYAN`
[INFO] [stderr]   --> src/bin/player.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | const ANSI_CYAN: &str = "\u{001b}[36m";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `wordle-rs` (bin "solver" test) generated 9 warnings
[INFO] [stderr] warning: `wordle-rs` (bin "player" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/bin/player.rs (/opt/rustwide/target/debug/deps/player-2ab8e00f3719ad08)
[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/solver.rs (/opt/rustwide/target/debug/deps/solver-69494dcc87d06413)
[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" "c11872089972c6a5a3243f0d66dfeb7ebd6ada153250decd83354ebb77a2e08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11872089972c6a5a3243f0d66dfeb7ebd6ada153250decd83354ebb77a2e08f", kill_on_drop: false }`
[INFO] [stdout] c11872089972c6a5a3243f0d66dfeb7ebd6ada153250decd83354ebb77a2e08f