[INFO] cloning repository https://github.com/downloadjpg/bezier-curve-renderer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/downloadjpg/bezier-curve-renderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdownloadjpg%2Fbezier-curve-renderer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdownloadjpg%2Fbezier-curve-renderer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7787e4f8e293c5b630fa5af53e8c3616a5ac675
[INFO] testing downloadjpg/bezier-curve-renderer against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdownloadjpg%2Fbezier-curve-renderer" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/downloadjpg/bezier-curve-renderer
[INFO] finished tweaking git repo https://github.com/downloadjpg/bezier-curve-renderer
[INFO] tweaked toml for git repo https://github.com/downloadjpg/bezier-curve-renderer written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/downloadjpg/bezier-curve-renderer on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/downloadjpg/bezier-curve-renderer 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bezier-curves` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8
[INFO] running `Command { std: "docker" "start" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bezier-curves` (manifest) generated 1 warning
[INFO] [stderr]    Compiling autocfg v1.2.0
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[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
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[INFO] [stderr]    Compiling half v2.4.1
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[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]    Compiling exr v1.72.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.20.0
[INFO] [stderr]    Compiling gif v0.13.1
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[INFO] [stderr]    Compiling interpolation v0.3.0
[INFO] [stderr]    Compiling read_color v1.0.0
[INFO] [stderr]    Compiling piston-texture v0.9.0
[INFO] [stderr]    Compiling spin_sleep v1.2.0
[INFO] [stderr]    Compiling num-iter v0.1.44
[INFO] [stderr]    Compiling num-complex v0.4.5
[INFO] [stderr]    Compiling piston-shaders_graphics2d v0.4.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.15.2
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling rusttype v0.9.3
[INFO] [stderr]    Compiling piston2d-graphics v0.44.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling num v0.4.2
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling calloop v0.10.6
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling pistoncore-input v1.0.1
[INFO] [stderr]    Compiling pistoncore-window v1.0.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.55.0
[INFO] [stderr]    Compiling piston v0.55.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.84.0
[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.72.0
[INFO] [stderr]    Compiling bezier-curves v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `draw_cage`, `draw_curve`, and `draw_control_points` are never read
[INFO] [stdout]   --> src/bezier/bezier_renderer.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DisplayParameters {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 16 |     pub draw_cage: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 17 |     pub draw_curve: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 18 |     pub draw_control_points: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `secondary` and `accent` are never read
[INFO] [stdout]   --> src/color_palettes.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Palette {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  9 |     pub secondary: Color,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 10 |     pub accent: Color,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.30.10, glutin-winit v0.3.0, winit v0.28.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bezier-curves` (manifest) generated 1 warning
[INFO] [stderr]    Compiling bezier-curves v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `draw_cage`, `draw_curve`, and `draw_control_points` are never read
[INFO] [stdout]   --> src/bezier/bezier_renderer.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DisplayParameters {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 16 |     pub draw_cage: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 17 |     pub draw_curve: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 18 |     pub draw_control_points: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `secondary` and `accent` are never read
[INFO] [stdout]   --> src/color_palettes.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Palette {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  9 |     pub secondary: Color,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 10 |     pub accent: Color,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.30.10, glutin-winit v0.3.0, winit v0.28.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bezier-curves` (manifest) generated 1 warning
[INFO] [stderr] warning: fields `draw_cage`, `draw_curve`, and `draw_control_points` are never read
[INFO] [stderr]   --> src/bezier/bezier_renderer.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct DisplayParameters {
[INFO] [stderr]    |            ----------------- fields in this struct
[INFO] [stderr] 16 |     pub draw_cage: bool,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 17 |     pub draw_curve: bool,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 18 |     pub draw_control_points: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `secondary` and `accent` are never read
[INFO] [stderr]   --> src/color_palettes.rs:9:9
[INFO] [stderr]    |
[INFO] [stderr]  3 | pub struct Palette {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr]  9 |     pub secondary: Color,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 10 |     pub accent: Color,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bezier-curves` (bin "bezier-curves" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.30.10, glutin-winit v0.3.0, winit v0.28.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/bezier-curves/398ee6ae7d2950be/out/bezier_curves-398ee6ae7d2950be)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8", kill_on_drop: false }`
[INFO] [stdout] 4254fc8c18a26ca814c733964aa29f6727b4b382e586f2a424f7123b593ddbc8