[INFO] cloning repository https://github.com/Hopson97/Asciimon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hopson97/Asciimon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHopson97%2FAsciimon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHopson97%2FAsciimon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cf12801839f163eb21e755228e874cec4167d47
[INFO] checking Hopson97/Asciimon against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHopson97%2FAsciimon" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Hopson97/Asciimon
[INFO] finished tweaking git repo https://github.com/Hopson97/Asciimon
[INFO] tweaked toml for git repo https://github.com/Hopson97/Asciimon written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Hopson97/Asciimon on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Hopson97/Asciimon 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `asciimon` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e
[INFO] running `Command { std: "docker" "start" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `asciimon` (manifest) generated 1 warning
[INFO] [stderr]     Checking asciimon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::sprite::Sprite`
[INFO] [stdout]  --> src/graphics/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use self::sprite::Sprite;
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/game/world/chunk.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::sprite::Sprite`
[INFO] [stdout]  --> src/graphics/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use self::sprite::Sprite;
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/game/world/chunk.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChunkLoadData`
[INFO] [stdout]   --> src/game/world/mod.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use self::chunk_loader::{ChunkLoadData, load_chunk, extract_pos_from_path};
[INFO] [stdout]    |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChunkLoadData`
[INFO] [stdout]   --> src/game/world/mod.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use self::chunk_loader::{ChunkLoadData, load_chunk, extract_pos_from_path};
[INFO] [stdout]    |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/game/mod.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::io::{stdin, Write};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/game/mod.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::io::{stdin, Write};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `console`
[INFO] [stdout]    --> src/game/game_state/state_explore.rs:171:49
[INFO] [stdout]     |
[INFO] [stdout] 171 |     fn draw(&mut self, renderer: &mut Renderer, console: &mut Console) {
[INFO] [stdout]     |                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_console`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `console`
[INFO] [stdout]    --> src/game/game_state/state_explore.rs:171:49
[INFO] [stdout]     |
[INFO] [stdout] 171 |     fn draw(&mut self, renderer: &mut Renderer, console: &mut Console) {
[INFO] [stdout]     |                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_console`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/game/mod.rs:85:51
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 Some(UpdateResult::TransitionPush(state)) => {}
[INFO] [stdout]    |                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/game/mod.rs:85:51
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 Some(UpdateResult::TransitionPush(state)) => {}
[INFO] [stdout]    |                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size` is never read
[INFO] [stdout]   --> src/graphics/renderer.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Renderer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 20 |     size: Vector2D<i32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `size` and `draw_sprite` are never used
[INFO] [stdout]    --> src/graphics/renderer.rs:44:12
[INFO] [stdout]     |
[INFO] [stdout]  31 | impl Renderer {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub fn size(&self) -> Vector2D<i32> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub fn draw_sprite(&self, section: &str, sprite: &Sprite) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sprite` is never constructed
[INFO] [stdout]  --> src/graphics/sprite.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sprite {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_capacity`, `square`, and `render_data` are never used
[INFO] [stdout]   --> src/graphics/sprite.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Sprite {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout]  9 |     pub fn new() -> Sprite {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn with_capacity(capacity: usize) -> Sprite {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn square(width: i32, height: i32, fill: char) -> Sprite {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn render_data(&self) -> &Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `UI_BACKGROUND` is never used
[INFO] [stdout]   --> src/game/mod.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     define_colour!(UI_BACKGROUND, 50, 50, 50);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `define_colour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ZERO` is never used
[INFO] [stdout]   --> src/util/vector.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const ZERO: Vector2D<i32> = Vector2D { x: 0, y: 0 };
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cast` is never used
[INFO] [stdout]   --> src/util/vector.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<T> Vector2D<T> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn cast<U: From<T>>(self) -> Vector2D<U> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size` is never read
[INFO] [stdout]   --> src/graphics/renderer.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Renderer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 20 |     size: Vector2D<i32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/graphics/renderer.rs:145:28
[INFO] [stdout]     |
[INFO] [stdout] 145 |               None => panic!(format!(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 146 | |                 "Tried to render to section which doesn't exist: {}",
[INFO] [stdout] 147 | |                 section
[INFO] [stdout] 148 | |             )),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 145 ~             None => panic!(
[INFO] [stdout] 146 |                 "Tried to render to section which doesn't exist: {}",
[INFO] [stdout] 147 |                 section
[INFO] [stdout] 148 ~             ),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `size` and `draw_sprite` are never used
[INFO] [stdout]    --> src/graphics/renderer.rs:44:12
[INFO] [stdout]     |
[INFO] [stdout]  31 | impl Renderer {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub fn size(&self) -> Vector2D<i32> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub fn draw_sprite(&self, section: &str, sprite: &Sprite) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sprite` is never constructed
[INFO] [stdout]  --> src/graphics/sprite.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sprite {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_capacity`, `square`, and `render_data` are never used
[INFO] [stdout]   --> src/graphics/sprite.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Sprite {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout]  9 |     pub fn new() -> Sprite {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn with_capacity(capacity: usize) -> Sprite {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn square(width: i32, height: i32, fill: char) -> Sprite {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn render_data(&self) -> &Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `UI_BACKGROUND` is never used
[INFO] [stdout]   --> src/game/mod.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     define_colour!(UI_BACKGROUND, 50, 50, 50);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `define_colour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ZERO` is never used
[INFO] [stdout]   --> src/util/vector.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const ZERO: Vector2D<i32> = Vector2D { x: 0, y: 0 };
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cast` is never used
[INFO] [stdout]   --> src/util/vector.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<T> Vector2D<T> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn cast<U: From<T>>(self) -> Vector2D<U> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/graphics/renderer.rs:145:28
[INFO] [stdout]     |
[INFO] [stdout] 145 |               None => panic!(format!(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 146 | |                 "Tried to render to section which doesn't exist: {}",
[INFO] [stdout] 147 | |                 section
[INFO] [stdout] 148 | |             )),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 145 ~             None => panic!(
[INFO] [stdout] 146 |                 "Tried to render to section which doesn't exist: {}",
[INFO] [stdout] 147 |                 section
[INFO] [stdout] 148 ~             ),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e", kill_on_drop: false }`
[INFO] [stdout] 1bcf9c6a5a3a25a8975941feeee521f4b716689c6a9f01c486c28dcae6c85b6e
