[INFO] cloning repository https://github.com/zhangzqs/tinyrenderer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhangzqs/tinyrenderer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangzqs%2Ftinyrenderer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangzqs%2Ftinyrenderer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 25e5276c8919dd67cb7c973fe50f234e6684c387 [INFO] checking zhangzqs/tinyrenderer-rs against master#f9515fdd5aa132e27d9b580a35b27f4b453251c1 for pr-125923 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangzqs%2Ftinyrenderer-rs" "/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/zhangzqs/tinyrenderer-rs on toolchain f9515fdd5aa132e27d9b580a35b27f4b453251c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zhangzqs/tinyrenderer-rs [INFO] finished tweaking git repo https://github.com/zhangzqs/tinyrenderer-rs [INFO] tweaked toml for git repo https://github.com/zhangzqs/tinyrenderer-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zhangzqs/tinyrenderer-rs 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" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-graphics-simulator v0.5.0 [INFO] [stderr] Downloaded embedded-graphics v0.8.0 [INFO] [stderr] Downloaded tinytga v0.5.0 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a43b5373d8661ba731484e75b433a12b0637d010d25a6c6be23a460e589fcf47 [INFO] running `Command { std: "docker" "start" "-a" "a43b5373d8661ba731484e75b433a12b0637d010d25a6c6be23a460e589fcf47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a43b5373d8661ba731484e75b433a12b0637d010d25a6c6be23a460e589fcf47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43b5373d8661ba731484e75b433a12b0637d010d25a6c6be23a460e589fcf47", kill_on_drop: false }` [INFO] [stdout] a43b5373d8661ba731484e75b433a12b0637d010d25a6c6be23a460e589fcf47 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 919c48954a02bffc82060940be5713bcc368aa7360832bbea8482bbf4074c64a [INFO] running `Command { std: "docker" "start" "-a" "919c48954a02bffc82060940be5713bcc368aa7360832bbea8482bbf4074c64a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.31 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking micromath v2.0.0 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking embedded-graphics-core v0.4.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking embedded-graphics v0.8.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Compiling ouroboros_macro v0.15.6 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking tinytga v0.5.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking ouroboros v0.15.6 [INFO] [stderr] Checking embedded-graphics-simulator v0.5.0 [INFO] [stderr] Checking tinyrenderer-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `mat::Matrix` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use mat::Matrix; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector4` [INFO] [stdout] --> src/main.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use vec::{Vector3, Vector4}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mat::Matrix` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use mat::Matrix; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector4` [INFO] [stdout] --> src/main.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use vec::{Vector3, Vector4}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sx` [INFO] [stdout] --> src/transform.rs:39:14 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sy` [INFO] [stdout] --> src/transform.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sz` [INFO] [stdout] --> src/transform.rs:39:32 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sx` [INFO] [stdout] --> src/transform.rs:39:14 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sy` [INFO] [stdout] --> src/transform.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sz` [INFO] [stdout] --> src/transform.rs:39:32 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | _ => {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut up = Vector3::new([0.0, 1.0, 0.0]); [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 `new` is never used [INFO] [stdout] --> src/draw_target.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 10 | impl Color { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 11 | const fn new(r: u8, g: u8, b: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BLACK` is never used [INFO] [stdout] --> src/draw_target.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | pub const BLACK: Color = Color::new(0, 0, 0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/draw_target.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const GREEN: Color = Color::new(0, 255, 0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WHITE` is never used [INFO] [stdout] --> src/draw_target.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | pub const WHITE: Color = Color::new(255, 255, 255); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RED` is never used [INFO] [stdout] --> src/draw_target.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub const RED: Color = Color::new(255, 0, 0); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `draw_line_float`, `draw_line`, `draw_triangle_strip`, and `draw_triangle` are never used [INFO] [stdout] --> src/draw_target.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub trait DrawTarget { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 49 | fn draw_line_float(&mut self, start: Vector2, end: Vector2, color: Color) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | fn draw_line(&mut self, start: Vector2, end: Vector2, color: Color) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | fn draw_triangle_strip( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | fn draw_triangle( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale` is never used [INFO] [stdout] --> src/transform.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Vector2` is never used [INFO] [stdout] --> src/vec.rs:193:10 [INFO] [stdout] | [INFO] [stdout] 193 | pub type Vector2 = Vector; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | _ => {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut up = Vector3::new([0.0, 1.0, 0.0]); [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 `new` is never used [INFO] [stdout] --> src/draw_target.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 10 | impl Color { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 11 | const fn new(r: u8, g: u8, b: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BLACK` is never used [INFO] [stdout] --> src/draw_target.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | pub const BLACK: Color = Color::new(0, 0, 0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/draw_target.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const GREEN: Color = Color::new(0, 255, 0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WHITE` is never used [INFO] [stdout] --> src/draw_target.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | pub const WHITE: Color = Color::new(255, 255, 255); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RED` is never used [INFO] [stdout] --> src/draw_target.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub const RED: Color = Color::new(255, 0, 0); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `draw_line_float`, `draw_line`, `draw_triangle_strip`, and `draw_triangle` are never used [INFO] [stdout] --> src/draw_target.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub trait DrawTarget { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 49 | fn draw_line_float(&mut self, start: Vector2, end: Vector2, color: Color) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | fn draw_line(&mut self, start: Vector2, end: Vector2, color: Color) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | fn draw_triangle_strip( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | fn draw_triangle( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale` is never used [INFO] [stdout] --> src/transform.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn scale(sx: f32, sy: f32, sz: f32) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Vector2` is never used [INFO] [stdout] --> src/vec.rs:193:10 [INFO] [stdout] | [INFO] [stdout] 193 | pub type Vector2 = Vector; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.24s [INFO] running `Command { std: "docker" "inspect" "919c48954a02bffc82060940be5713bcc368aa7360832bbea8482bbf4074c64a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "919c48954a02bffc82060940be5713bcc368aa7360832bbea8482bbf4074c64a", kill_on_drop: false }` [INFO] [stdout] 919c48954a02bffc82060940be5713bcc368aa7360832bbea8482bbf4074c64a