[INFO] cloning repository https://github.com/K-C-DaCosta/Software-Rasterizer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/K-C-DaCosta/Software-Rasterizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-C-DaCosta%2FSoftware-Rasterizer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-C-DaCosta%2FSoftware-Rasterizer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e3f299dd3a7da299781133d87eaea23f150bb27
[INFO] testing K-C-DaCosta/Software-Rasterizer against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-C-DaCosta%2FSoftware-Rasterizer" "/workspace/builds/worker-83/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/K-C-DaCosta/Software-Rasterizer on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-83/source/.cargo/config
[INFO] started tweaking git repo https://github.com/K-C-DaCosta/Software-Rasterizer
[INFO] finished tweaking git repo https://github.com/K-C-DaCosta/Software-Rasterizer
[INFO] tweaked toml for git repo https://github.com/K-C-DaCosta/Software-Rasterizer written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate git repo https://github.com/K-C-DaCosta/Software-Rasterizer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00d1d259b06587f5910f387089163fba31ba6a1d5ec3cc6d27e202680fee9738
[INFO] running `Command { std: "docker" "start" "-a" "00d1d259b06587f5910f387089163fba31ba6a1d5ec3cc6d27e202680fee9738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d1d259b06587f5910f387089163fba31ba6a1d5ec3cc6d27e202680fee9738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d1d259b06587f5910f387089163fba31ba6a1d5ec3cc6d27e202680fee9738", kill_on_drop: false }`
[INFO] [stdout] 00d1d259b06587f5910f387089163fba31ba6a1d5ec3cc6d27e202680fee9738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47a0b681c4ec280d56f66e1d23c55dc92aaa8c9a98d19690d266794a98bdd951
[INFO] running `Command { std: "docker" "start" "-a" "47a0b681c4ec280d56f66e1d23c55dc92aaa8c9a98d19690d266794a98bdd951", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling sdl2 v0.33.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling sdl2-sys v0.33.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling paste-impl v0.1.10
[INFO] [stderr]    Compiling paste v0.1.10
[INFO] [stderr]    Compiling simba v0.1.2
[INFO] [stderr]    Compiling nalgebra v0.21.0
[INFO] [stderr]    Compiling software_rasterizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::super::math_util::fixed_point::*`
[INFO] [stdout]  --> src/image/sampler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::math_util::fixed_point::*; 
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `png::Transformations`
[INFO] [stdout]    --> src/image.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use png::Transformations;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LinearSampler2D`, `sampler`
[INFO] [stdout]   --> src/graphics.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         sampler,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 14 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/math_util/geometry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::event::*`
[INFO] [stdout]  --> src/system/video.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use sdl2::event::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode`
[INFO] [stdout]  --> src/system/video.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use sdl2::keyboard::Keycode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/system/video.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::pixels::{Color, PixelFormatEnum};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::rect::Rect`
[INFO] [stdout]   --> src/system/video.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use sdl2::rect::Rect;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Canvas`, `TextureAccess`, `Texture`
[INFO] [stdout]   --> src/system/video.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | use sdl2::render::{Canvas, Texture, TextureAccess};
[INFO] [stdout]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]   --> src/system/video.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::cell::RefCell;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> src/system/video.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]   --> src/system/video.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::slice;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/system/video.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker`
[INFO] [stdout]   --> src/system/video.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use std::marker; 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TiledBuffer2D`
[INFO] [stdout]  --> src/model.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stdout]   |                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector2`
[INFO] [stdout]   --> src/model.rs:11:31
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nalgebra::{Matrix4, Unit, Vector2, Vector3, Vector4};
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/model.rs:319:43
[INFO] [stdout]     |
[INFO] [stdout] 319 |                 println!("Error: {}", err.description());
[INFO] [stdout]     |                                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buffer2D`
[INFO] [stdout]  --> src/model.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Buffer2D,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/model.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::io::{BufRead, Read};
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/image/buffer.rs:192:26
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/image/buffer.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `glbs`
[INFO] [stdout]    --> src/graphics.rs:895:5
[INFO] [stdout]     |
[INFO] [stdout] 895 |     glbs: &ShaderGlobals,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_glbs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]    --> src/graphics.rs:721:18
[INFO] [stdout]     |
[INFO] [stdout] 721 |         let (mut f, mut fr) = (Vector4::zeros(), *fr);
[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: unused variable: `grid_table`
[INFO] [stdout]    --> src/graphics.rs:734:13
[INFO] [stdout]     |
[INFO] [stdout] 734 |         let grid_table = [world_z_tl, world_z_tr, world_z_bl, world_z_br];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grid_table`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points`
[INFO] [stdout]    --> src/graphics.rs:692:9
[INFO] [stdout]     |
[INFO] [stdout] 692 |         points: &mut [Vector4<f32>; 3],
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_points`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/image.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |     if let Some(mut texture) = result{
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/graphics.rs:670:25
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let mut tl_tile_bary = fr + delta_x * (off_x as f32) + delta_y * (off_y as f32);
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TILE_RAD_SQRD`
[INFO] [stdout]    --> src/graphics.rs:586:9
[INFO] [stdout]     |
[INFO] [stdout] 586 |         const TILE_RAD_SQRD: i32 = TILE_W * TILE_W / 4 + TILE_H * TILE_H / 4;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `custom_frag_shader`
[INFO] [stdout]    --> src/graphics.rs:891:4
[INFO] [stdout]     |
[INFO] [stdout] 891 | fn custom_frag_shader<BUF: Buffer2D<u32>>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `software_rasterizer::containers::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use software_rasterizer::containers::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Matrix4`, `Translation3`, `Vector2`
[INFO] [stdout]   --> src/main.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nalgebra::{Matrix4, Rotation3, Translation3, Unit, Vector2, Vector3, Vector4};
[INFO] [stdout]    |                ^^^^^^^             ^^^^^^^^^^^^        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `software_rasterizer::math_util::fixed_point::*`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use software_rasterizer::math_util::fixed_point::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LinearSampler2D`, `TiledBuffer2D`
[INFO] [stdout]   --> src/main.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stdout]    |                               ^^^^^^^^^^^^^
[INFO] [stdout] 21 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bounding`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     bounding::*,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x_pos` is never read
[INFO] [stdout]    --> src/main.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |         x_pos = _mouse_state.x() as f32;
[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: value assigned to `y_pos` is never read
[INFO] [stdout]    --> src/main.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         y_pos = _mouse_state.y() as f32;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/main.rs:275:25
[INFO] [stdout]     |
[INFO] [stdout] 272 |                     Keycode::Space => unsafe {
[INFO] [stdout]     |                                       ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 275 |                         unsafe {
[INFO] [stdout]     |                         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.00s
[INFO] running `Command { std: "docker" "inspect" "47a0b681c4ec280d56f66e1d23c55dc92aaa8c9a98d19690d266794a98bdd951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a0b681c4ec280d56f66e1d23c55dc92aaa8c9a98d19690d266794a98bdd951", kill_on_drop: false }`
[INFO] [stdout] 47a0b681c4ec280d56f66e1d23c55dc92aaa8c9a98d19690d266794a98bdd951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6492a25cbd036a451920d4245b4bc1259c83aeefe4fb6dee7c5e2fc0134adb56
[INFO] running `Command { std: "docker" "start" "-a" "6492a25cbd036a451920d4245b4bc1259c83aeefe4fb6dee7c5e2fc0134adb56", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `super::super::math_util::fixed_point::*`
[INFO] [stdout]  --> src/image/sampler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::math_util::fixed_point::*; 
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `png::Transformations`
[INFO] [stdout]    --> src/image.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use png::Transformations;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LinearSampler2D`, `sampler`
[INFO] [stdout]   --> src/graphics.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         sampler,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 14 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/math_util/geometry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::event::*`
[INFO] [stdout]  --> src/system/video.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use sdl2::event::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode`
[INFO] [stdout]  --> src/system/video.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use sdl2::keyboard::Keycode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/system/video.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::pixels::{Color, PixelFormatEnum};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::rect::Rect`
[INFO] [stdout]   --> src/system/video.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use sdl2::rect::Rect;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Canvas`, `TextureAccess`, `Texture`
[INFO] [stdout]   --> src/system/video.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | use sdl2::render::{Canvas, Texture, TextureAccess};
[INFO] [stdout]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]   --> src/system/video.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::cell::RefCell;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> src/system/video.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]   --> src/system/video.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::slice;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/system/video.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker`
[INFO] [stdout]   --> src/system/video.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use std::marker; 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TiledBuffer2D`
[INFO] [stdout]  --> src/model.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stdout]   |                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector2`
[INFO] [stdout]   --> src/model.rs:11:31
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nalgebra::{Matrix4, Unit, Vector2, Vector3, Vector4};
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/model.rs:319:43
[INFO] [stdout]     |
[INFO] [stdout] 319 |                 println!("Error: {}", err.description());
[INFO] [stdout]     |                                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buffer2D`
[INFO] [stdout]  --> src/model.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Buffer2D,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/model.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::io::{BufRead, Read};
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/image/buffer.rs:192:26
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/image/buffer.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `glbs`
[INFO] [stdout]    --> src/graphics.rs:895:5
[INFO] [stdout]     |
[INFO] [stdout] 895 |     glbs: &ShaderGlobals,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_glbs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]    --> src/graphics.rs:721:18
[INFO] [stdout]     |
[INFO] [stdout] 721 |         let (mut f, mut fr) = (Vector4::zeros(), *fr);
[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: unused variable: `grid_table`
[INFO] [stdout]    --> src/graphics.rs:734:13
[INFO] [stdout]     |
[INFO] [stdout] 734 |         let grid_table = [world_z_tl, world_z_tr, world_z_bl, world_z_br];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grid_table`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points`
[INFO] [stdout]    --> src/graphics.rs:692:9
[INFO] [stdout]     |
[INFO] [stdout] 692 |         points: &mut [Vector4<f32>; 3],
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_points`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/image.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |     if let Some(mut texture) = result{
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/graphics.rs:670:25
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let mut tl_tile_bary = fr + delta_x * (off_x as f32) + delta_y * (off_y as f32);
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling software_rasterizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `TILE_RAD_SQRD`
[INFO] [stdout]    --> src/graphics.rs:586:9
[INFO] [stdout]     |
[INFO] [stdout] 586 |         const TILE_RAD_SQRD: i32 = TILE_W * TILE_W / 4 + TILE_H * TILE_H / 4;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `custom_frag_shader`
[INFO] [stdout]    --> src/graphics.rs:891:4
[INFO] [stdout]     |
[INFO] [stdout] 891 | fn custom_frag_shader<BUF: Buffer2D<u32>>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `software_rasterizer::containers::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use software_rasterizer::containers::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Matrix4`, `Translation3`, `Vector2`
[INFO] [stdout]   --> src/main.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nalgebra::{Matrix4, Rotation3, Translation3, Unit, Vector2, Vector3, Vector4};
[INFO] [stdout]    |                ^^^^^^^             ^^^^^^^^^^^^        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `software_rasterizer::math_util::fixed_point::*`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use software_rasterizer::math_util::fixed_point::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LinearSampler2D`, `TiledBuffer2D`
[INFO] [stdout]   --> src/main.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stdout]    |                               ^^^^^^^^^^^^^
[INFO] [stdout] 21 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math_util::fixed_point::*`
[INFO] [stdout]  --> src/image/sampler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::math_util::fixed_point::*; 
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `png::Transformations`
[INFO] [stdout]    --> src/image.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use png::Transformations;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LinearSampler2D`, `sampler`
[INFO] [stdout]   --> src/graphics.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         sampler,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 14 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/math_util/geometry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::event::*`
[INFO] [stdout]  --> src/system/video.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use sdl2::event::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode`
[INFO] [stdout]  --> src/system/video.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use sdl2::keyboard::Keycode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/system/video.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::pixels::{Color, PixelFormatEnum};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::rect::Rect`
[INFO] [stdout]   --> src/system/video.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use sdl2::rect::Rect;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Canvas`, `TextureAccess`, `Texture`
[INFO] [stdout]   --> src/system/video.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | use sdl2::render::{Canvas, Texture, TextureAccess};
[INFO] [stdout]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]   --> src/system/video.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::cell::RefCell;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> src/system/video.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]   --> src/system/video.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::slice;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/system/video.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker`
[INFO] [stdout]   --> src/system/video.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use std::marker; 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TiledBuffer2D`
[INFO] [stdout]  --> src/model.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stdout]   |                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector2`
[INFO] [stdout]   --> src/model.rs:11:31
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nalgebra::{Matrix4, Unit, Vector2, Vector3, Vector4};
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bounding`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     bounding::*,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x_pos` is never read
[INFO] [stdout]    --> src/main.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |         x_pos = _mouse_state.x() as f32;
[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: value assigned to `y_pos` is never read
[INFO] [stdout]    --> src/main.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         y_pos = _mouse_state.y() as f32;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/main.rs:275:25
[INFO] [stdout]     |
[INFO] [stdout] 272 |                     Keycode::Space => unsafe {
[INFO] [stdout]     |                                       ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 275 |                         unsafe {
[INFO] [stdout]     |                         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/model.rs:319:43
[INFO] [stdout]     |
[INFO] [stdout] 319 |                 println!("Error: {}", err.description());
[INFO] [stdout]     |                                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buffer2D`
[INFO] [stdout]  --> src/model.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Buffer2D,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/model.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::io::{BufRead, Read};
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/image/buffer.rs:192:26
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/image/buffer.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `glbs`
[INFO] [stdout]    --> src/graphics.rs:895:5
[INFO] [stdout]     |
[INFO] [stdout] 895 |     glbs: &ShaderGlobals,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_glbs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]    --> src/graphics.rs:721:18
[INFO] [stdout]     |
[INFO] [stdout] 721 |         let (mut f, mut fr) = (Vector4::zeros(), *fr);
[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: unused variable: `grid_table`
[INFO] [stdout]    --> src/graphics.rs:734:13
[INFO] [stdout]     |
[INFO] [stdout] 734 |         let grid_table = [world_z_tl, world_z_tr, world_z_bl, world_z_br];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grid_table`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points`
[INFO] [stdout]    --> src/graphics.rs:692:9
[INFO] [stdout]     |
[INFO] [stdout] 692 |         points: &mut [Vector4<f32>; 3],
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_points`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/image.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |     if let Some(mut texture) = result{
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/graphics.rs:670:25
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let mut tl_tile_bary = fr + delta_x * (off_x as f32) + delta_y * (off_y as f32);
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TILE_RAD_SQRD`
[INFO] [stdout]    --> src/graphics.rs:586:9
[INFO] [stdout]     |
[INFO] [stdout] 586 |         const TILE_RAD_SQRD: i32 = TILE_W * TILE_W / 4 + TILE_H * TILE_H / 4;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `custom_frag_shader`
[INFO] [stdout]    --> src/graphics.rs:891:4
[INFO] [stdout]     |
[INFO] [stdout] 891 | fn custom_frag_shader<BUF: Buffer2D<u32>>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "6492a25cbd036a451920d4245b4bc1259c83aeefe4fb6dee7c5e2fc0134adb56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6492a25cbd036a451920d4245b4bc1259c83aeefe4fb6dee7c5e2fc0134adb56", kill_on_drop: false }`
[INFO] [stdout] 6492a25cbd036a451920d4245b4bc1259c83aeefe4fb6dee7c5e2fc0134adb56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 965e2a627fa0e64f70d36d10392001f0395ccb42e1fdec97f468cf4f54387125
[INFO] running `Command { std: "docker" "start" "-a" "965e2a627fa0e64f70d36d10392001f0395ccb42e1fdec97f468cf4f54387125", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::super::math_util::fixed_point::*`
[INFO] [stderr]  --> src/image/sampler.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::super::math_util::fixed_point::*; 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `png::Transformations`
[INFO] [stderr]    --> src/image.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     use png::Transformations;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LinearSampler2D`, `sampler`
[INFO] [stderr]   --> src/graphics.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         sampler,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 14 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/math_util/geometry.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::event::*`
[INFO] [stderr]  --> src/system/video.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use sdl2::event::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::keyboard::Keycode`
[INFO] [stderr]  --> src/system/video.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use sdl2::keyboard::Keycode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Color`
[INFO] [stderr]  --> src/system/video.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 | use sdl2::pixels::{Color, PixelFormatEnum};
[INFO] [stderr]   |                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::rect::Rect`
[INFO] [stderr]   --> src/system/video.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use sdl2::rect::Rect;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Canvas`, `TextureAccess`, `Texture`
[INFO] [stderr]   --> src/system/video.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 | use sdl2::render::{Canvas, Texture, TextureAccess};
[INFO] [stderr]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]   --> src/system/video.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::cell::RefCell;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]   --> src/system/video.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::rc::Rc;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::slice`
[INFO] [stderr]   --> src/system/video.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::slice;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]   --> src/system/video.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use std::mem;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::marker`
[INFO] [stderr]   --> src/system/video.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use std::marker; 
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TiledBuffer2D`
[INFO] [stderr]  --> src/model.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stderr]   |                               ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Vector2`
[INFO] [stderr]   --> src/model.rs:11:31
[INFO] [stderr]    |
[INFO] [stderr] 11 | use nalgebra::{Matrix4, Unit, Vector2, Vector3, Vector4};
[INFO] [stderr]    |                               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/model.rs:319:43
[INFO] [stderr]     |
[INFO] [stderr] 319 |                 println!("Error: {}", err.description());
[INFO] [stderr]     |                                           ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Buffer2D`
[INFO] [stderr]  --> src/model.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |         Buffer2D,
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]   --> src/model.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::io::{BufRead, Read};
[INFO] [stderr]    |                        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w`
[INFO] [stderr]    --> src/image/buffer.rs:192:26
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stderr]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]    --> src/image/buffer.rs:192:32
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stderr]     |                                ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `glbs`
[INFO] [stderr]    --> src/graphics.rs:895:5
[INFO] [stderr]     |
[INFO] [stderr] 895 |     glbs: &ShaderGlobals,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_glbs`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `f` is never read
[INFO] [stderr]    --> src/graphics.rs:721:18
[INFO] [stderr]     |
[INFO] [stderr] 721 |         let (mut f, mut fr) = (Vector4::zeros(), *fr);
[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: unused variable: `grid_table`
[INFO] [stderr]    --> src/graphics.rs:734:13
[INFO] [stderr]     |
[INFO] [stderr] 734 |         let grid_table = [world_z_tl, world_z_tr, world_z_bl, world_z_br];
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grid_table`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `points`
[INFO] [stderr]    --> src/graphics.rs:692:9
[INFO] [stderr]     |
[INFO] [stderr] 692 |         points: &mut [Vector4<f32>; 3],
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_points`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/image.rs:183:17
[INFO] [stderr]     |
[INFO] [stderr] 183 |     if let Some(mut texture) = result{
[INFO] [stderr]     |                 ----^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/graphics.rs:670:25
[INFO] [stderr]     |
[INFO] [stderr] 670 |                     let mut tl_tile_bary = fr + delta_x * (off_x as f32) + delta_y * (off_y as f32);
[INFO] [stderr]     |                         ----^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TILE_RAD_SQRD`
[INFO] [stderr]    --> src/graphics.rs:586:9
[INFO] [stderr]     |
[INFO] [stderr] 586 |         const TILE_RAD_SQRD: i32 = TILE_W * TILE_W / 4 + TILE_H * TILE_H / 4;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `custom_frag_shader`
[INFO] [stderr]    --> src/graphics.rs:891:4
[INFO] [stderr]     |
[INFO] [stderr] 891 | fn custom_frag_shader<BUF: Buffer2D<u32>>(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 29 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::super::math_util::fixed_point::*`
[INFO] [stderr]  --> src/image/sampler.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::super::math_util::fixed_point::*; 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `png::Transformations`
[INFO] [stderr]    --> src/image.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     use png::Transformations;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LinearSampler2D`, `sampler`
[INFO] [stderr]   --> src/graphics.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         sampler,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 14 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/math_util/geometry.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::event::*`
[INFO] [stderr]  --> src/system/video.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use sdl2::event::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::keyboard::Keycode`
[INFO] [stderr]  --> src/system/video.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use sdl2::keyboard::Keycode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Color`
[INFO] [stderr]  --> src/system/video.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 | use sdl2::pixels::{Color, PixelFormatEnum};
[INFO] [stderr]   |                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::rect::Rect`
[INFO] [stderr]   --> src/system/video.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use sdl2::rect::Rect;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Canvas`, `TextureAccess`, `Texture`
[INFO] [stderr]   --> src/system/video.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 | use sdl2::render::{Canvas, Texture, TextureAccess};
[INFO] [stderr]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]   --> src/system/video.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::cell::RefCell;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]   --> src/system/video.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::rc::Rc;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::slice`
[INFO] [stderr]   --> src/system/video.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::slice;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]   --> src/system/video.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use std::mem;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::marker`
[INFO] [stderr]   --> src/system/video.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use std::marker; 
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TiledBuffer2D`
[INFO] [stderr]  --> src/model.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stderr]   |                               ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Vector2`
[INFO] [stderr]   --> src/model.rs:11:31
[INFO] [stderr]    |
[INFO] [stderr] 11 | use nalgebra::{Matrix4, Unit, Vector2, Vector3, Vector4};
[INFO] [stderr]    |                               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/model.rs:319:43
[INFO] [stderr]     |
[INFO] [stderr] 319 |                 println!("Error: {}", err.description());
[INFO] [stderr]     |                                           ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Buffer2D`
[INFO] [stderr]  --> src/model.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |         Buffer2D,
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]   --> src/model.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::io::{BufRead, Read};
[INFO] [stderr]    |                        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w`
[INFO] [stderr]    --> src/image/buffer.rs:192:26
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stderr]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]    --> src/image/buffer.rs:192:32
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn resize(&mut self, w:i32,h:i32){
[INFO] [stderr]     |                                ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `glbs`
[INFO] [stderr]    --> src/graphics.rs:895:5
[INFO] [stderr]     |
[INFO] [stderr] 895 |     glbs: &ShaderGlobals,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_glbs`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `f` is never read
[INFO] [stderr]    --> src/graphics.rs:721:18
[INFO] [stderr]     |
[INFO] [stderr] 721 |         let (mut f, mut fr) = (Vector4::zeros(), *fr);
[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: unused variable: `grid_table`
[INFO] [stderr]    --> src/graphics.rs:734:13
[INFO] [stderr]     |
[INFO] [stderr] 734 |         let grid_table = [world_z_tl, world_z_tr, world_z_bl, world_z_br];
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grid_table`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `points`
[INFO] [stderr]    --> src/graphics.rs:692:9
[INFO] [stderr]     |
[INFO] [stderr] 692 |         points: &mut [Vector4<f32>; 3],
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_points`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/image.rs:183:17
[INFO] [stderr]     |
[INFO] [stderr] 183 |     if let Some(mut texture) = result{
[INFO] [stderr]     |                 ----^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/graphics.rs:670:25
[INFO] [stderr]     |
[INFO] [stderr] 670 |                     let mut tl_tile_bary = fr + delta_x * (off_x as f32) + delta_y * (off_y as f32);
[INFO] [stderr]     |                         ----^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TILE_RAD_SQRD`
[INFO] [stderr]    --> src/graphics.rs:586:9
[INFO] [stderr]     |
[INFO] [stderr] 586 |         const TILE_RAD_SQRD: i32 = TILE_W * TILE_W / 4 + TILE_H * TILE_H / 4;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `custom_frag_shader`
[INFO] [stderr]    --> src/graphics.rs:891:4
[INFO] [stderr]     |
[INFO] [stderr] 891 | fn custom_frag_shader<BUF: Buffer2D<u32>>(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 29 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::mem;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::thread;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::time;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `software_rasterizer::containers::*`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use software_rasterizer::containers::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Matrix4`, `Translation3`, `Vector2`
[INFO] [stderr]   --> src/main.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 | use nalgebra::{Matrix4, Rotation3, Translation3, Unit, Vector2, Vector3, Vector4};
[INFO] [stderr]    |                ^^^^^^^             ^^^^^^^^^^^^        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `software_rasterizer::math_util::fixed_point::*`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use software_rasterizer::math_util::fixed_point::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LinearSampler2D`, `TiledBuffer2D`
[INFO] [stderr]   --> src/main.rs:20:31
[INFO] [stderr]    |
[INFO] [stderr] 20 |         buffer::{RowBuffer2D, TiledBuffer2D},
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr] 21 |         sampler::{LinearSampler2D, NearestSampler2D, Sampler2D},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bounding`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     bounding::*,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `x_pos` is never read
[INFO] [stderr]    --> src/main.rs:217:9
[INFO] [stderr]     |
[INFO] [stderr] 217 |         x_pos = _mouse_state.x() as f32;
[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: value assigned to `y_pos` is never read
[INFO] [stderr]    --> src/main.rs:218:9
[INFO] [stderr]     |
[INFO] [stderr] 218 |         y_pos = _mouse_state.y() as f32;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]    --> src/main.rs:275:25
[INFO] [stderr]     |
[INFO] [stderr] 272 |                     Keycode::Space => unsafe {
[INFO] [stderr]     |                                       ------ because it's nested under this `unsafe` block
[INFO] [stderr] ...
[INFO] [stderr] 275 |                         unsafe {
[INFO] [stderr]     |                         ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/software_rasterizer-7c8da0cb20cc935f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test containers::dll_test1 ... ok
[INFO] [stdout] test math_util::math_tests::fixed_point_tests::convertion_test ... FAILED
[INFO] [stdout] test image::buffer::buffer_tests::tile2d_test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- math_util::math_tests::fixed_point_tests::convertion_test stdout ----
[INFO] [stdout] 
[INFO] [stdout]   ┌              ┐
[INFO] [stdout]   │ 0.0000000000 │
[INFO] [stdout]   │ 7.0000000000 │
[INFO] [stdout]   │ 0.0000000000 │
[INFO] [stdout]   │ 0.8999999762 │
[INFO] [stdout]   └              ┘
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] thread 'math_util::math_tests::fixed_point_tests::convertion_test' panicked at 'test not implemented', src/math_util/math_tests/fixed_point_tests.rs:29:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b4256ef30 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x563b4256ef30 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x563b4256ef30 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x563b4256ef30 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x563b42591f9c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x563b4256be55 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x563b4257109b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x563b4257109b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x563b4257109b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x563b42570bac - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x563b42571764 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x563b42551c73 - std::panicking::begin_panic::{{closure}}::h752d015bb70dc261
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:542:9
[INFO] [stdout]   12:     0x563b42552209 - std::sys_common::backtrace::__rust_end_short_backtrace::h06280ea2a5038ead
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x563b42551ba9 - std::panicking::begin_panic::h6c94e31f0ae20a9c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:541:12
[INFO] [stdout]   14:     0x563b4250cf4c - software_rasterizer::math_util::math_tests::fixed_point_tests::convertion_test::he6af33233459af19
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math_util/math_tests/fixed_point_tests.rs:29:5
[INFO] [stdout]   15:     0x563b4250c8ea - software_rasterizer::math_util::math_tests::fixed_point_tests::convertion_test::{{closure}}::h1f2eea75c2d61796
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math_util/math_tests/fixed_point_tests.rs:3:1
[INFO] [stdout]   16:     0x563b42514b8e - core::ops::function::FnOnce::call_once::hb1811530d4da689e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   17:     0x563b4253e593 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   18:     0x563b4253e593 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   19:     0x563b4253d050 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   20:     0x563b4253d050 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   21:     0x563b4253d050 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   22:     0x563b4253d050 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   23:     0x563b4253d050 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   24:     0x563b4253d050 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   25:     0x563b4253d050 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   26:     0x563b42516702 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   27:     0x563b42516702 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   28:     0x563b4251a2b8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   29:     0x563b4251a2b8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   30:     0x563b4251a2b8 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   31:     0x563b4251a2b8 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   32:     0x563b4251a2b8 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   33:     0x563b4251a2b8 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   34:     0x563b4251a2b8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   35:     0x563b42576227 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   36:     0x563b42576227 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   37:     0x563b42576227 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   38:     0x7efe0392d609 - start_thread
[INFO] [stdout]   39:     0x7efe03705293 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     math_util::math_tests::fixed_point_tests::convertion_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "965e2a627fa0e64f70d36d10392001f0395ccb42e1fdec97f468cf4f54387125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965e2a627fa0e64f70d36d10392001f0395ccb42e1fdec97f468cf4f54387125", kill_on_drop: false }`
[INFO] [stdout] 965e2a627fa0e64f70d36d10392001f0395ccb42e1fdec97f468cf4f54387125
