[INFO] cloning repository https://github.com/SAXTEN2011/LogicDiagramGenerator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SAXTEN2011/LogicDiagramGenerator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSAXTEN2011%2FLogicDiagramGenerator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSAXTEN2011%2FLogicDiagramGenerator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89ef07d876ee97048f447e22e0e0a72192ab223a [INFO] checking SAXTEN2011/LogicDiagramGenerator against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSAXTEN2011%2FLogicDiagramGenerator" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SAXTEN2011/LogicDiagramGenerator on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SAXTEN2011/LogicDiagramGenerator [INFO] finished tweaking git repo https://github.com/SAXTEN2011/LogicDiagramGenerator [INFO] tweaked toml for git repo https://github.com/SAXTEN2011/LogicDiagramGenerator written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SAXTEN2011/LogicDiagramGenerator already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded adler v1.0.1 [INFO] [stderr] Downloaded weezl v0.1.4 [INFO] [stderr] Downloaded image v0.23.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6a74a839b6cb0d704c55c83ce0686599dd3c5d236805591d0d350a3982a9655 [INFO] running `Command { std: "docker" "start" "-a" "e6a74a839b6cb0d704c55c83ce0686599dd3c5d236805591d0d350a3982a9655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6a74a839b6cb0d704c55c83ce0686599dd3c5d236805591d0d350a3982a9655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6a74a839b6cb0d704c55c83ce0686599dd3c5d236805591d0d350a3982a9655", kill_on_drop: false }` [INFO] [stdout] e6a74a839b6cb0d704c55c83ce0686599dd3c5d236805591d0d350a3982a9655 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4936e29f84362ba310ae529fc5baa24efb4000042850da81b1c10d3bba508f9e [INFO] running `Command { std: "docker" "start" "-a" "4936e29f84362ba310ae529fc5baa24efb4000042850da81b1c10d3bba508f9e", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling rayon-core v1.9.0 [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 v0.4.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking adler v1.0.1 [INFO] [stderr] Checking weezl v0.1.4 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.13 [INFO] [stderr] Checking logic_diagram_generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/expression_parser.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | convert::TryInto, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/expression_parser.rs:332:15 [INFO] [stdout] | [INFO] [stdout] 332 | if(names_of_inputs.len() == 1){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 332 - if(names_of_inputs.len() == 1){ [INFO] [stdout] 332 + if names_of_inputs.len() == 1 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/renderer.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::VecDeque, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GateType` [INFO] [stdout] --> src/renderer.rs:6:38 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::expression_parser::{Gate, GateType}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SpriteInfo` [INFO] [stdout] --> src/renderer.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::spritesheet::{Sprite, SpriteCreator, SpriteInfo}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/renderer.rs:207:21 [INFO] [stdout] | [INFO] [stdout] 207 | (origin + x + g.position().x as u32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 207 - (origin + x + g.position().x as u32), [INFO] [stdout] 207 + origin + x + g.position().x as u32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/spritesheet.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `Pixel`, `RgbImage`, `Rgb`, `RgbaImage`, `Rgba`, `SubImage`, `imageops`, `math`, `open` [INFO] [stdout] --> src/spritesheet.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | imageops, math, open, DynamicImage, GenericImageView, ImageBuffer, Pixel, Rgb, RgbImage, Rgba, [INFO] [stdout] | ^^^^^^^^ ^^^^ ^^^^ ^^^^^^^^^^^ ^^^^^ ^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] 4 | RgbaImage, SubImage, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/expression_parser.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | convert::TryInto, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/expression_parser.rs:332:15 [INFO] [stdout] | [INFO] [stdout] 332 | if(names_of_inputs.len() == 1){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 332 - if(names_of_inputs.len() == 1){ [INFO] [stdout] 332 + if names_of_inputs.len() == 1 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/renderer.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::VecDeque, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GateType` [INFO] [stdout] --> src/renderer.rs:6:38 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::expression_parser::{Gate, GateType}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SpriteInfo` [INFO] [stdout] --> src/renderer.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::spritesheet::{Sprite, SpriteCreator, SpriteInfo}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/renderer.rs:207:21 [INFO] [stdout] | [INFO] [stdout] 207 | (origin + x + g.position().x as u32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 207 - (origin + x + g.position().x as u32), [INFO] [stdout] 207 + origin + x + g.position().x as u32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/spritesheet.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `Pixel`, `RgbImage`, `Rgb`, `RgbaImage`, `Rgba`, `SubImage`, `imageops`, `math`, `open` [INFO] [stdout] --> src/spritesheet.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | imageops, math, open, DynamicImage, GenericImageView, ImageBuffer, Pixel, Rgb, RgbImage, Rgba, [INFO] [stdout] | ^^^^^^^^ ^^^^ ^^^^ ^^^^^^^^^^^ ^^^^^ ^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] 4 | RgbaImage, SubImage, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImageView` [INFO] [stdout] --> src/spritesheet.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | imageops, math, open, DynamicImage, GenericImageView, ImageBuffer, Pixel, Rgb, RgbImage, Rgba, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pixel_size` [INFO] [stdout] --> src/renderer.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | let pixel_size = size.ceil() as usize; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v_metrics` [INFO] [stdout] --> src/renderer.rs:195:13 [INFO] [stdout] | [INFO] [stdout] 195 | let v_metrics = self.font.v_metrics(scale); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_metrics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImageView` [INFO] [stdout] --> src/spritesheet.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | imageops, math, open, DynamicImage, GenericImageView, ImageBuffer, Pixel, Rgb, RgbImage, Rgba, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw_tree_breadth_first` is never used [INFO] [stdout] --> src/renderer.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Renderer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 95 | fn draw_tree_breadth_first(&mut self, tree: &Gate, y_origin: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/spritesheet.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl SpriteInfo { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 28 | pub fn new(width: u32, height: u32, inputs: Vec, outputs: Vec) -> SpriteInfo { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `spritesheet` is never read [INFO] [stdout] --> src/spritesheet.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct SpriteCreator { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 39 | spritesheet: DynamicImage, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `gate_padding` should have an upper case name [INFO] [stdout] --> src/renderer.rs:103:15 [INFO] [stdout] | [INFO] [stdout] 103 | const gate_padding: u32 = 40; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `GATE_PADDING` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pixel_size` [INFO] [stdout] --> src/renderer.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | let pixel_size = size.ceil() as usize; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v_metrics` [INFO] [stdout] --> src/renderer.rs:195:13 [INFO] [stdout] | [INFO] [stdout] 195 | let v_metrics = self.font.v_metrics(scale); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_metrics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw_tree_breadth_first` is never used [INFO] [stdout] --> src/renderer.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Renderer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 95 | fn draw_tree_breadth_first(&mut self, tree: &Gate, y_origin: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/spritesheet.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl SpriteInfo { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 28 | pub fn new(width: u32, height: u32, inputs: Vec, outputs: Vec) -> SpriteInfo { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `spritesheet` is never read [INFO] [stdout] --> src/spritesheet.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct SpriteCreator { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 39 | spritesheet: DynamicImage, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `gate_padding` should have an upper case name [INFO] [stdout] --> src/renderer.rs:103:15 [INFO] [stdout] | [INFO] [stdout] 103 | const gate_padding: u32 = 40; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `GATE_PADDING` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.18s [INFO] running `Command { std: "docker" "inspect" "4936e29f84362ba310ae529fc5baa24efb4000042850da81b1c10d3bba508f9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4936e29f84362ba310ae529fc5baa24efb4000042850da81b1c10d3bba508f9e", kill_on_drop: false }` [INFO] [stdout] 4936e29f84362ba310ae529fc5baa24efb4000042850da81b1c10d3bba508f9e