[INFO] fetching crate sunshine 0.0.6... [INFO] checking sunshine-0.0.6 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate sunshine 0.0.6 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate sunshine 0.0.6 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sunshine 0.0.6 [INFO] finished tweaking crates.io crate sunshine 0.0.6 [INFO] tweaked toml for crates.io crate sunshine 0.0.6 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate sunshine 0.0.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 611affb4b90d37fe02f7f1b9c723a826fbc85eb1d710cb1d5315790583c739f6 [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" "611affb4b90d37fe02f7f1b9c723a826fbc85eb1d710cb1d5315790583c739f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "611affb4b90d37fe02f7f1b9c723a826fbc85eb1d710cb1d5315790583c739f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "611affb4b90d37fe02f7f1b9c723a826fbc85eb1d710cb1d5315790583c739f6", kill_on_drop: false }` [INFO] [stdout] 611affb4b90d37fe02f7f1b9c723a826fbc85eb1d710cb1d5315790583c739f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed81b1c43008fdf8fbf48167864a7c8e84f950f8fce0476303f2d32a54097a29 [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" "ed81b1c43008fdf8fbf48167864a7c8e84f950f8fce0476303f2d32a54097a29", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking tiff v0.6.0 [INFO] [stderr] Checking image v0.23.11 [INFO] [stderr] Checking sunshine v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/renderer.rs:43:39 [INFO] [stdout] | [INFO] [stdout] 43 | let wall_height = (framebuffer.height as f64 / projected_distance); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/renderer.rs:43:39 [INFO] [stdout] | [INFO] [stdout] 43 | let wall_height = (framebuffer.height as f64 / projected_distance); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `projected_distance` is never read [INFO] [stdout] --> src/renderer.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut projected_distance = 0.0; [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: `local_ray_x` [INFO] [stdout] --> src/renderer.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | let local_ray_x = ray_x - (ray_x + 0.5).floor(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ray_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local_ray_y` [INFO] [stdout] --> src/renderer.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | let local_ray_y = ray_y - (ray_y + 0.5).floor(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ray_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `projected_distance` is never read [INFO] [stdout] --> src/renderer.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut projected_distance = 0.0; [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: `local_ray_x` [INFO] [stdout] --> src/renderer.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | let local_ray_x = ray_x - (ray_x + 0.5).floor(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ray_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local_ray_y` [INFO] [stdout] --> src/renderer.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | let local_ray_y = ray_y - (ray_y + 0.5).floor(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ray_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BLACK` [INFO] [stdout] --> src/renderer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const BLACK: RGB = RGB{r:0,g:0,b:0,a:255}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `GRAY` [INFO] [stdout] --> src/renderer.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const GRAY: RGB = RGB{r:150,g:150,b:150,a:255}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RED` [INFO] [stdout] --> src/renderer.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const RED: RGB = RGB{r:255,g:0,b:0,a:255}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `render_sprite_to_map` [INFO] [stdout] --> src/renderer.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn render_sprite_to_map(sprite: &Sprite, framebuffer: &mut Framebuffer, map: &Map) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BLACK` [INFO] [stdout] --> src/renderer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const BLACK: RGB = RGB{r:0,g:0,b:0,a:255}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `GRAY` [INFO] [stdout] --> src/renderer.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const GRAY: RGB = RGB{r:150,g:150,b:150,a:255}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RED` [INFO] [stdout] --> src/renderer.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const RED: RGB = RGB{r:255,g:0,b:0,a:255}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `render_sprite_to_map` [INFO] [stdout] --> src/renderer.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn render_sprite_to_map(sprite: &Sprite, framebuffer: &mut Framebuffer, map: &Map) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RGB` [INFO] [stdout] --> examples/ex1.rs:2:42 [INFO] [stdout] | [INFO] [stdout] 2 | use sunshine::framebuffer::{Framebuffer, RGB}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> examples/ex1.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | framebuffer.write_file("frame.ppm"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.31s [INFO] running `Command { std: "docker" "inspect" "ed81b1c43008fdf8fbf48167864a7c8e84f950f8fce0476303f2d32a54097a29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed81b1c43008fdf8fbf48167864a7c8e84f950f8fce0476303f2d32a54097a29", kill_on_drop: false }` [INFO] [stdout] ed81b1c43008fdf8fbf48167864a7c8e84f950f8fce0476303f2d32a54097a29