[INFO] cloning repository https://github.com/toastinthetub/rsnake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toastinthetub/rsnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frsnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frsnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b933e8e4a65fd8aca11ce5bc808b28971342fe7
[INFO] checking toastinthetub/rsnake against try#3298c2ca5e390fd0d104357fdeec514a152a9561 for pr-136490
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frsnake" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-7-tc2/source/.git/refs/heads: No space left on device
[INFO] checking toastinthetub/rsnake against try#3298c2ca5e390fd0d104357fdeec514a152a9561 for pr-136490
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frsnake" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/toastinthetub/rsnake on toolchain 3298c2ca5e390fd0d104357fdeec514a152a9561
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/toastinthetub/rsnake
[INFO] finished tweaking git repo https://github.com/toastinthetub/rsnake
[INFO] tweaked toml for git repo https://github.com/toastinthetub/rsnake written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/toastinthetub/rsnake 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" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97cdfa956f0df47917e49af8f39643cde034e8252e7aad8c144238390bf7cb1e
[INFO] running `Command { std: "docker" "start" "-a" "97cdfa956f0df47917e49af8f39643cde034e8252e7aad8c144238390bf7cb1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97cdfa956f0df47917e49af8f39643cde034e8252e7aad8c144238390bf7cb1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97cdfa956f0df47917e49af8f39643cde034e8252e7aad8c144238390bf7cb1e", kill_on_drop: false }`
[INFO] [stdout] 97cdfa956f0df47917e49af8f39643cde034e8252e7aad8c144238390bf7cb1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7af4a5853b3830220bdb063b6f1d43ca5ad3cd4e4d1a1c3b334136a6786732ab
[INFO] running `Command { std: "docker" "start" "-a" "7af4a5853b3830220bdb063b6f1d43ca5ad3cd4e4d1a1c3b334136a6786732ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rsnake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `process::exit`
[INFO] [stdout]   --> src/game.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     process::exit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cursor::MoveTo`
[INFO] [stdout]  --> src/snake.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cursor::MoveTo,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdout`
[INFO] [stdout]  --> src/snake.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{stdout, Write};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SNAKE_STEP`
[INFO] [stdout]   --> src/snake.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 |     game::{Direction, SNAKE_STEP},
[INFO] [stdout]    |                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `env::current_exe`, `self`, and `thread`
[INFO] [stdout]   --> src/utils.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  |     env::current_exe,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     thread,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 12 |     time::{self, Duration},
[INFO] [stdout]    |            ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ANSII_GREEN`
[INFO] [stdout]  --> src/main.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use utils::{ANSII_BLUE, ANSII_GREEN, ANSII_WHITE};
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `process::exit`
[INFO] [stdout]   --> src/game.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     process::exit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cursor::MoveTo`
[INFO] [stdout]  --> src/snake.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cursor::MoveTo,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdout`
[INFO] [stdout]  --> src/snake.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{stdout, Write};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SNAKE_STEP`
[INFO] [stdout]   --> src/snake.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 |     game::{Direction, SNAKE_STEP},
[INFO] [stdout]    |                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `env::current_exe`, `self`, and `thread`
[INFO] [stdout]   --> src/utils.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  |     env::current_exe,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     thread,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 12 |     time::{self, Duration},
[INFO] [stdout]    |            ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ANSII_GREEN`
[INFO] [stdout]  --> src/main.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use utils::{ANSII_BLUE, ANSII_GREEN, ANSII_WHITE};
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNAKE_STEP` is never used
[INFO] [stdout]   --> src/game.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const SNAKE_STEP: u16 = 2;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl Food {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 55 |     // returns new empty food
[INFO] [stdout] 56 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/snake.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl SnakeBlock {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 78 |     //empty snake block at top left cell
[INFO] [stdout] 79 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNAKE_STEP` is never used
[INFO] [stdout]   --> src/utils.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const SNAKE_STEP: u16 = 2;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init_scr` are never used
[INFO] [stdout]    --> src/utils.rs:54:12
[INFO] [stdout]     |
[INFO] [stdout] 53  | impl ScreenConstruct<'_> {
[INFO] [stdout]     | ------------------------ associated items in this implementation
[INFO] [stdout] 54  |     pub fn new() -> Result<(Self, Stdout), Box<dyn Error>> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn init_scr(
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `menu` is never used
[INFO] [stdout]    --> src/utils.rs:309:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | impl ScreenConstruct<'_> {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub fn menu(&mut self, stdout: &mut Stdout) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNAKE_STEP` is never used
[INFO] [stdout]   --> src/game.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const SNAKE_STEP: u16 = 2;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl Food {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 55 |     // returns new empty food
[INFO] [stdout] 56 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/snake.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl SnakeBlock {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 78 |     //empty snake block at top left cell
[INFO] [stdout] 79 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNAKE_STEP` is never used
[INFO] [stdout]   --> src/utils.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const SNAKE_STEP: u16 = 2;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init_scr` are never used
[INFO] [stdout]    --> src/utils.rs:54:12
[INFO] [stdout]     |
[INFO] [stdout] 53  | impl ScreenConstruct<'_> {
[INFO] [stdout]     | ------------------------ associated items in this implementation
[INFO] [stdout] 54  |     pub fn new() -> Result<(Self, Stdout), Box<dyn Error>> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn init_scr(
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `menu` is never used
[INFO] [stdout]    --> src/utils.rs:309:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | impl ScreenConstruct<'_> {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub fn menu(&mut self, stdout: &mut Stdout) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "7af4a5853b3830220bdb063b6f1d43ca5ad3cd4e4d1a1c3b334136a6786732ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af4a5853b3830220bdb063b6f1d43ca5ad3cd4e4d1a1c3b334136a6786732ab", kill_on_drop: false }`
[INFO] [stdout] 7af4a5853b3830220bdb063b6f1d43ca5ad3cd4e4d1a1c3b334136a6786732ab