[INFO] cloning repository https://github.com/sdunifon/tinyrenderer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sdunifon/tinyrenderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdunifon%2Ftinyrenderer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdunifon%2Ftinyrenderer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ec918342a22bff82049ea3461c88df719854777d [INFO] testing sdunifon/tinyrenderer against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdunifon%2Ftinyrenderer" "/workspace/builds/worker-42/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sdunifon/tinyrenderer on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-42/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/sdunifon/tinyrenderer [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/sdunifon/tinyrenderer [INFO] tweaked toml for git repo https://github.com/sdunifon/tinyrenderer written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate git repo https://github.com/sdunifon/tinyrenderer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f255ef8b0f790018cd1634cffb10cab04778def5c335546b320dc421703d546 [INFO] running `Command { std: "docker" "start" "-a" "9f255ef8b0f790018cd1634cffb10cab04778def5c335546b320dc421703d546", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f255ef8b0f790018cd1634cffb10cab04778def5c335546b320dc421703d546", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f255ef8b0f790018cd1634cffb10cab04778def5c335546b320dc421703d546", kill_on_drop: false }` [INFO] [stdout] 9f255ef8b0f790018cd1634cffb10cab04778def5c335546b320dc421703d546 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9afaed0b46dc2f71198de96a1eed51520c2deb4ca290a25e5b5f4d6f638f8fe8 [INFO] running `Command { std: "docker" "start" "-a" "9afaed0b46dc2f71198de96a1eed51520c2deb4ca290a25e5b5f4d6f638f8fe8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling project-root v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling tinyrenderer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(str_split_as_str)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(generic_arg_infer)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Resizer`, `Translator` [INFO] [stdout] --> src/image/traits.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use super::scalar::{Resizer, Translator}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::Scalar` [INFO] [stdout] --> src/image/traits.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::Vertex` [INFO] [stdout] --> src/image/traits.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::Vertex; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::drawable::Drawable` [INFO] [stdout] --> src/image/traits.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::drawable::Drawable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Resizer`, `Translator` [INFO] [stdout] --> src/canvas.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::image::scalar::{Resizer, Translator}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DrawCmd` [INFO] [stdout] --> src/digit.rs:3:62 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{Boundable, BoundingBox, Colorful, DrawBoundable, DrawCmd, RenderError, ToImageBuffer, Xy}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::Map` [INFO] [stdout] --> src/draw_at.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::iter::Map; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::Iter` [INFO] [stdout] --> src/draw_at.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::slice::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::drawable::DrawInstructions` [INFO] [stdout] --> src/draw_at.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::drawable::DrawInstructions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RenderError`, `ToDrawCommands` [INFO] [stdout] --> src/draw_at.rs:4:51 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{Boundable, Canvas, DrawCmd, Drawable, RenderError, Xy, ToDrawCommands}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::DrawCmd::Circle` [INFO] [stdout] --> src/draw_at.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::DrawCmd::Circle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::draw_set_cmd` [INFO] [stdout] --> src/draw_at.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::draw_set_cmd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> src/draw_at.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::Map` [INFO] [stdout] --> src/draw_cmd.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::iter::Map; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Range` [INFO] [stdout] --> src/draw_cmd.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Range}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Circle` [INFO] [stdout] --> src/draw_cmd.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{color, BoundingBox, Circle, Color, Drawable, ImageBuffer, ToImageBuffer, Xy}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::drawable::PxSet` [INFO] [stdout] --> src/image_buffer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::drawable::PxSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(str_split_as_str)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(test)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/image/traits.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 29 | todo!("correct me"); [INFO] [stdout] | ------------------- any code following this expression is unreachable [INFO] [stdout] 30 | Some((Xy(0, 0), color)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/draw_at.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 29 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 30 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tinyrenderer` due to 7 previous errors; 19 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9afaed0b46dc2f71198de96a1eed51520c2deb4ca290a25e5b5f4d6f638f8fe8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9afaed0b46dc2f71198de96a1eed51520c2deb4ca290a25e5b5f4d6f638f8fe8", kill_on_drop: false }` [INFO] [stdout] 9afaed0b46dc2f71198de96a1eed51520c2deb4ca290a25e5b5f4d6f638f8fe8