[INFO] cloning repository https://github.com/Celsiusss/blockygame
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Celsiusss/blockygame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCelsiusss%2Fblockygame", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCelsiusss%2Fblockygame'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d36b25a807b50f7649729c611ceb35cdff4372f4
[INFO] checking Celsiusss/blockygame against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCelsiusss%2Fblockygame" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Celsiusss/blockygame
[INFO] finished tweaking git repo https://github.com/Celsiusss/blockygame
[INFO] tweaked toml for git repo https://github.com/Celsiusss/blockygame written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Celsiusss/blockygame on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Celsiusss/blockygame 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 786ff3d98751ba8ca3013ed4e239ab4186b7d9f07ad85f9b80d16a553fd6c2d2
[INFO] running `Command { std: "docker" "start" "-a" "786ff3d98751ba8ca3013ed4e239ab4186b7d9f07ad85f9b80d16a553fd6c2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "786ff3d98751ba8ca3013ed4e239ab4186b7d9f07ad85f9b80d16a553fd6c2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "786ff3d98751ba8ca3013ed4e239ab4186b7d9f07ad85f9b80d16a553fd6c2d2", kill_on_drop: false }`
[INFO] [stdout] 786ff3d98751ba8ca3013ed4e239ab4186b7d9f07ad85f9b80d16a553fd6c2d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d2a71573d11acdc3a08eeb57fe09d0e53ea09c5c9ea629d98dbe60665554a7c
[INFO] running `Command { std: "docker" "start" "-a" "9d2a71573d11acdc3a08eeb57fe09d0e53ea09c5c9ea629d98dbe60665554a7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]     Checking c_vec v2.0.0
[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sdltest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sdl2::pixels::Color`
[INFO] [stdout]  --> src/piece.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sdl2::pixels::Color;
[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: `PieceType`
[INFO] [stdout]  --> src/render.rs:3:50
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::piece::{BlockData, get_default_piece, PieceType};
[INFO] [stdout]   |                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Texture`
[INFO] [stdout]  --> src/render.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use sdl2::render::{Canvas, Texture, TextureCreator};
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sdl2TtfContext`
[INFO] [stdout]  --> src/render.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::ttf::{Font, Sdl2TtfContext};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::pixels::Color`
[INFO] [stdout]  --> src/piece.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sdl2::pixels::Color;
[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: `PieceType`
[INFO] [stdout]  --> src/render.rs:3:50
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::piece::{BlockData, get_default_piece, PieceType};
[INFO] [stdout]   |                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Texture`
[INFO] [stdout]  --> src/render.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use sdl2::render::{Canvas, Texture, TextureCreator};
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sdl2TtfContext`
[INFO] [stdout]  --> src/render.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::ttf::{Font, Sdl2TtfContext};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/grid.rs:123:22
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let Position(x, y) = new_position + active.shape.pos;
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/grid.rs:123:25
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let Position(x, y) = new_position + active.shape.pos;
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_bound`
[INFO] [stdout]    --> src/grid.rs:125:14
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let (x_bound, y_bound) = active.shape.bounds;
[INFO] [stdout]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_bound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_bound`
[INFO] [stdout]    --> src/grid.rs:125:23
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let (x_bound, y_bound) = active.shape.bounds;
[INFO] [stdout]     |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_bound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/input.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn handle_event(&mut self, grid: &mut Grid, event: &Event) {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]   --> src/main.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let (shape, piece_type) = get_random_piece();
[INFO] [stdout]    |          ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `placed` is never read
[INFO] [stdout]   --> src/piece.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct BlockData {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 65 |     pub block: Block,
[INFO] [stdout] 66 |     pub placed: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIECES` is never used
[INFO] [stdout]   --> src/piece.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub static PIECES: [&ShapeRotations; 7] = [&Ls, &Js, &Ss, &Zs, &Is, &Os, &Ts];
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<isize, Infallible>
[INFO] [stdout]    --> src/grid.rs:186:59
[INFO] [stdout]     |
[INFO] [stdout] 186 |                 let block = self.get_from_array(&Position(x.try_into().unwrap(), y.try_into().unwrap()));
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<isize, Infallible>
[INFO] [stdout]    --> src/grid.rs:186:82
[INFO] [stdout]     |
[INFO] [stdout] 186 |                 let block = self.get_from_array(&Position(x.try_into().unwrap(), y.try_into().unwrap()));
[INFO] [stdout]     |                                                                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Ls` should have an upper case name
[INFO] [stdout]   --> src/shapes.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub static Ls: ShapeRotations = [
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub static Ls: ShapeRotations = [
[INFO] [stdout] 45 + pub static LS: ShapeRotations = [
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Js` should have an upper case name
[INFO] [stdout]   --> src/shapes.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub static Js: ShapeRotations = [
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 88 - pub static Js: ShapeRotations = [
[INFO] [stdout] 88 + pub static JS: ShapeRotations = [
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Is` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub static Is: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 131 - pub static Is: ShapeRotations = [
[INFO] [stdout] 131 + pub static IS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Os` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub static Os: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 174 - pub static Os: ShapeRotations = [
[INFO] [stdout] 174 + pub static OS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Ss` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub static Ss: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 217 - pub static Ss: ShapeRotations = [
[INFO] [stdout] 217 + pub static SS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Zs` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 | pub static Zs: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 260 - pub static Zs: ShapeRotations = [
[INFO] [stdout] 260 + pub static ZS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Ts` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:303:12
[INFO] [stdout]     |
[INFO] [stdout] 303 | pub static Ts: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 303 - pub static Ts: ShapeRotations = [
[INFO] [stdout] 303 + pub static TS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sdltest` (bin "sdltest" test) due to 2 previous errors; 19 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/grid.rs:123:22
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let Position(x, y) = new_position + active.shape.pos;
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/grid.rs:123:25
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let Position(x, y) = new_position + active.shape.pos;
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_bound`
[INFO] [stdout]    --> src/grid.rs:125:14
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let (x_bound, y_bound) = active.shape.bounds;
[INFO] [stdout]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_bound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_bound`
[INFO] [stdout]    --> src/grid.rs:125:23
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let (x_bound, y_bound) = active.shape.bounds;
[INFO] [stdout]     |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_bound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/input.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn handle_event(&mut self, grid: &mut Grid, event: &Event) {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]   --> src/main.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let (shape, piece_type) = get_random_piece();
[INFO] [stdout]    |          ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `placed` is never read
[INFO] [stdout]   --> src/piece.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct BlockData {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 65 |     pub block: Block,
[INFO] [stdout] 66 |     pub placed: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIECES` is never used
[INFO] [stdout]   --> src/piece.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub static PIECES: [&ShapeRotations; 7] = [&Ls, &Js, &Ss, &Zs, &Is, &Os, &Ts];
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<isize, Infallible>
[INFO] [stdout]    --> src/grid.rs:186:59
[INFO] [stdout]     |
[INFO] [stdout] 186 |                 let block = self.get_from_array(&Position(x.try_into().unwrap(), y.try_into().unwrap()));
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<isize, Infallible>
[INFO] [stdout]    --> src/grid.rs:186:82
[INFO] [stdout]     |
[INFO] [stdout] 186 |                 let block = self.get_from_array(&Position(x.try_into().unwrap(), y.try_into().unwrap()));
[INFO] [stdout]     |                                                                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Ls` should have an upper case name
[INFO] [stdout]   --> src/shapes.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub static Ls: ShapeRotations = [
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub static Ls: ShapeRotations = [
[INFO] [stdout] 45 + pub static LS: ShapeRotations = [
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Js` should have an upper case name
[INFO] [stdout]   --> src/shapes.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub static Js: ShapeRotations = [
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 88 - pub static Js: ShapeRotations = [
[INFO] [stdout] 88 + pub static JS: ShapeRotations = [
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Is` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub static Is: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 131 - pub static Is: ShapeRotations = [
[INFO] [stdout] 131 + pub static IS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Os` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub static Os: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 174 - pub static Os: ShapeRotations = [
[INFO] [stdout] 174 + pub static OS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Ss` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub static Ss: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 217 - pub static Ss: ShapeRotations = [
[INFO] [stdout] 217 + pub static SS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Zs` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 | pub static Zs: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 260 - pub static Zs: ShapeRotations = [
[INFO] [stdout] 260 + pub static ZS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Ts` should have an upper case name
[INFO] [stdout]    --> src/shapes.rs:303:12
[INFO] [stdout]     |
[INFO] [stdout] 303 | pub static Ts: ShapeRotations = [
[INFO] [stdout]     |            ^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 303 - pub static Ts: ShapeRotations = [
[INFO] [stdout] 303 + pub static TS: ShapeRotations = [
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sdltest` (bin "sdltest") due to 2 previous errors; 19 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9d2a71573d11acdc3a08eeb57fe09d0e53ea09c5c9ea629d98dbe60665554a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2a71573d11acdc3a08eeb57fe09d0e53ea09c5c9ea629d98dbe60665554a7c", kill_on_drop: false }`
[INFO] [stdout] 9d2a71573d11acdc3a08eeb57fe09d0e53ea09c5c9ea629d98dbe60665554a7c