[INFO] cloning repository https://github.com/phantomgoose/snake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phantomgoose/snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphantomgoose%2Fsnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphantomgoose%2Fsnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ef7feffadd534f201d9d95dedcdb73dd43a9f3e
[INFO] checking phantomgoose/snake against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphantomgoose%2Fsnake" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phantomgoose/snake on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/phantomgoose/snake
[INFO] finished tweaking git repo https://github.com/phantomgoose/snake
[INFO] tweaked toml for git repo https://github.com/phantomgoose/snake written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/phantomgoose/snake 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded talos v0.1.0
[INFO] [stderr]   Downloaded bytemuck v1.14.2
[INFO] [stderr]   Downloaded approx_eq v0.1.8
[INFO] [stderr]   Downloaded talos_procs v0.1.0
[INFO] [stderr]   Downloaded alea v0.2.2
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[INFO] [stderr]   Downloaded compute v0.2.3
[INFO] [stderr]   Downloaded reverse v0.2.2
[INFO] [stderr]   Downloaded seq-macro v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca21917f803da6e55108ac2d145ddd0809ed3960aeb43000fc455778244312fb
[INFO] running `Command { std: "docker" "start" "-a" "ca21917f803da6e55108ac2d145ddd0809ed3960aeb43000fc455778244312fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca21917f803da6e55108ac2d145ddd0809ed3960aeb43000fc455778244312fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca21917f803da6e55108ac2d145ddd0809ed3960aeb43000fc455778244312fb", kill_on_drop: false }`
[INFO] [stdout] ca21917f803da6e55108ac2d145ddd0809ed3960aeb43000fc455778244312fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f967f614f0551b33adca901758a0e11f5f319413ce49316798474cd470bff11
[INFO] running `Command { std: "docker" "start" "-a" "2f967f614f0551b33adca901758a0e11f5f319413ce49316798474cd470bff11", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling miniquad v0.4.0-alpha.10
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking impl_ops v0.1.1
[INFO] [stderr]     Checking reverse v0.2.2
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking approx_eq v0.1.8
[INFO] [stderr]     Checking bytemuck v1.14.2
[INFO] [stderr]     Checking miniz_oxide v0.7.2
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[INFO] [stderr]     Checking ppv-lite86 v0.2.17
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[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling num-traits v0.2.17
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[INFO] [stderr]    Compiling seq-macro v0.2.2
[INFO] [stderr]    Compiling macroquad_macro v0.1.7
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[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
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[INFO] [stderr]    Compiling quote v1.0.35
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking macroquad v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking kdtree v0.7.0
[INFO] [stderr]    Compiling talos_procs v0.1.0
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[INFO] [stderr]     Checking snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Sigmoid` is never constructed
[INFO] [stdout]   --> src/brain.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum Activation {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] 18 |     Sigmoid,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Activation` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CENTER_TEXT_SIZE` is never used
[INFO] [stdout]   --> src/utils.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const CENTER_TEXT_SIZE: u16 = 32;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_text_center` is never used
[INFO] [stdout]   --> src/utils.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) fn draw_text_center(msg_str: &str) {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `predict_direction_naive` is never used
[INFO] [stdout]   --> src/utils.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub(crate) fn predict_direction_naive(snake: &SnakeBody, food: &Option<Position>) -> Direction {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Sigmoid` is never constructed
[INFO] [stdout]   --> src/brain.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum Activation {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] 18 |     Sigmoid,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Activation` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CENTER_TEXT_SIZE` is never used
[INFO] [stdout]   --> src/utils.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const CENTER_TEXT_SIZE: u16 = 32;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_text_center` is never used
[INFO] [stdout]   --> src/utils.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) fn draw_text_center(msg_str: &str) {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `predict_direction_naive` is never used
[INFO] [stdout]   --> src/utils.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub(crate) fn predict_direction_naive(snake: &SnakeBody, food: &Option<Position>) -> Direction {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.07s
[INFO] running `Command { std: "docker" "inspect" "2f967f614f0551b33adca901758a0e11f5f319413ce49316798474cd470bff11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f967f614f0551b33adca901758a0e11f5f319413ce49316798474cd470bff11", kill_on_drop: false }`
[INFO] [stdout] 2f967f614f0551b33adca901758a0e11f5f319413ce49316798474cd470bff11