[INFO] cloning repository https://github.com/CorvidAeon/simple-renderer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CorvidAeon/simple-renderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCorvidAeon%2Fsimple-renderer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCorvidAeon%2Fsimple-renderer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d3dd43397260d083ed0c29dba95cb761fb87f232 [INFO] checking CorvidAeon/simple-renderer against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCorvidAeon%2Fsimple-renderer" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CorvidAeon/simple-renderer on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CorvidAeon/simple-renderer [INFO] finished tweaking git repo https://github.com/CorvidAeon/simple-renderer [INFO] tweaked toml for git repo https://github.com/CorvidAeon/simple-renderer written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/CorvidAeon/simple-renderer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.7.2 [INFO] [stderr] Downloaded libm v0.1.4 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded jpeg-decoder v0.1.16 [INFO] [stderr] Downloaded memoffset v0.5.1 [INFO] [stderr] Downloaded image v0.22.2 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded wasi v0.7.0 [INFO] [stderr] Downloaded getrandom v0.1.12 [INFO] [stderr] Downloaded png v0.15.0 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded alga v0.9.1 [INFO] [stderr] Downloaded tobj v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a35bbc44091608e59e19811fe1a2b48bf0b4dc60fef1e222ae9fb03799e157e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a35bbc44091608e59e19811fe1a2b48bf0b4dc60fef1e222ae9fb03799e157e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a35bbc44091608e59e19811fe1a2b48bf0b4dc60fef1e222ae9fb03799e157e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a35bbc44091608e59e19811fe1a2b48bf0b4dc60fef1e222ae9fb03799e157e3", kill_on_drop: false }` [INFO] [stdout] a35bbc44091608e59e19811fe1a2b48bf0b4dc60fef1e222ae9fb03799e157e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ec9f12c856edfd30906828327841f53518e4a9e38c15939bd9ff41cf3bc81d0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2ec9f12c856edfd30906828327841f53518e4a9e38c15939bd9ff41cf3bc81d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking tobj v0.1.10 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking image v0.22.2 [INFO] [stderr] Checking simple_renderer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Material`, `Model` [INFO] [stdout] --> src/main.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use tobj::{Mesh,Model,Material}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> src/main.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | use nalgebra::{Point, Point2, Point3, Vector3}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Material`, `Model` [INFO] [stdout] --> src/main.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use tobj::{Mesh,Model,Material}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> src/main.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | use nalgebra::{Point, Point2, Point3, Vector3}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/main.rs:240:52 [INFO] [stdout] | [INFO] [stdout] 240 | fn clown_render(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32, zbuffer: &mut Vec>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/main.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/main.rs:261:52 [INFO] [stdout] | [INFO] [stdout] 261 | fn basic_render(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32,zbuffer: &mut Vec>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/main.rs:240:52 [INFO] [stdout] | [INFO] [stdout] 240 | fn clown_render(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32, zbuffer: &mut Vec>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/main.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/main.rs:261:52 [INFO] [stdout] | [INFO] [stdout] 261 | fn basic_render(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32,zbuffer: &mut Vec>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | let mut rng = rand::thread_rng(); [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: associated function is never used: `from_vertex` [INFO] [stdout] --> src/main.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | fn from_vertex(v: Vertex) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rasterize` [INFO] [stdout] --> src/main.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn rasterize(p0: &mut Point2, p1: &mut Point2, img: & mut RgbImage, color: Rgb, ybuffer : &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `line` [INFO] [stdout] --> src/main.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn line(x0: u32, y0:u32,x1:u32,y1:u32,img: & mut RgbImage,color: Rgb){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `horizontal_line` [INFO] [stdout] --> src/main.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn horizontal_line(x0: i32,x1:i32, y:i32, img: & mut RgbImage,color: Rgb){ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `iline` [INFO] [stdout] --> src/main.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn iline(x0: i32, y0: i32, x1: i32, y1: i32,img: & mut RgbImage,color: Rgb) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wireframe` [INFO] [stdout] --> src/main.rs:165:4 [INFO] [stdout] | [INFO] [stdout] 165 | fn wireframe(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32){ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `clown_render` [INFO] [stdout] --> src/main.rs:240:4 [INFO] [stdout] | [INFO] [stdout] 240 | fn clown_render(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32, zbuffer: &mut Vec>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `dim` should have an upper case name [INFO] [stdout] --> src/main.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | const dim: usize = 512; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `DIM` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | let mut rng = rand::thread_rng(); [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: associated function is never used: `from_vertex` [INFO] [stdout] --> src/main.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | fn from_vertex(v: Vertex) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rasterize` [INFO] [stdout] --> src/main.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn rasterize(p0: &mut Point2, p1: &mut Point2, img: & mut RgbImage, color: Rgb, ybuffer : &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `line` [INFO] [stdout] --> src/main.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn line(x0: u32, y0:u32,x1:u32,y1:u32,img: & mut RgbImage,color: Rgb){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `horizontal_line` [INFO] [stdout] --> src/main.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn horizontal_line(x0: i32,x1:i32, y:i32, img: & mut RgbImage,color: Rgb){ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `iline` [INFO] [stdout] --> src/main.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn iline(x0: i32, y0: i32, x1: i32, y1: i32,img: & mut RgbImage,color: Rgb) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wireframe` [INFO] [stdout] --> src/main.rs:165:4 [INFO] [stdout] | [INFO] [stdout] 165 | fn wireframe(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32){ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `clown_render` [INFO] [stdout] --> src/main.rs:240:4 [INFO] [stdout] | [INFO] [stdout] 240 | fn clown_render(mesh: & Mesh, img: & mut RgbImage, color: Rgb, scale: f32, zbuffer: &mut Vec>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `dim` should have an upper case name [INFO] [stdout] --> src/main.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | const dim: usize = 512; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `DIM` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.88s [INFO] running `Command { std: "docker" "inspect" "2ec9f12c856edfd30906828327841f53518e4a9e38c15939bd9ff41cf3bc81d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ec9f12c856edfd30906828327841f53518e4a9e38c15939bd9ff41cf3bc81d0", kill_on_drop: false }` [INFO] [stdout] 2ec9f12c856edfd30906828327841f53518e4a9e38c15939bd9ff41cf3bc81d0