[INFO] cloning repository https://github.com/vaclav-purchart/rs-paint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vaclav-purchart/rs-paint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaclav-purchart%2Frs-paint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaclav-purchart%2Frs-paint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29043ec632874004c1e84ee88b979a4499a20921
[INFO] checking vaclav-purchart/rs-paint against 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa for pr-159356
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaclav-purchart%2Frs-paint" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vaclav-purchart/rs-paint
[INFO] finished tweaking git repo https://github.com/vaclav-purchart/rs-paint
[INFO] tweaked toml for git repo https://github.com/vaclav-purchart/rs-paint written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vaclav-purchart/rs-paint on toolchain 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vaclav-purchart/rs-paint 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" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c
[INFO] running `Command { std: "docker" "start" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c", 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" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2266:48
[INFO] [stdout]      |
[INFO] [stdout] 2266 |     painter.rect_stroke(rect, 0.0, Stroke::new(1.0, Color32::WHITE));
[INFO] [stdout]      |                                                ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]      = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2278:25
[INFO] [stdout]      |
[INFO] [stdout] 2278 |             Stroke::new(1.0, Color32::BLACK),
[INFO] [stdout]      |                         ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2338:59
[INFO] [stdout]      |
[INFO] [stdout] 2338 |         painter.rect(hr, 2.0, Color32::WHITE, Stroke::new(1.0, Color32::from_gray(70)));
[INFO] [stdout]      |                                                           ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2266:48
[INFO] [stdout]      |
[INFO] [stdout] 2266 |     painter.rect_stroke(rect, 0.0, Stroke::new(1.0, Color32::WHITE));
[INFO] [stdout]      |                                                ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]      = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2278:25
[INFO] [stdout]      |
[INFO] [stdout] 2278 |             Stroke::new(1.0, Color32::BLACK),
[INFO] [stdout]      |                         ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2338:59
[INFO] [stdout]      |
[INFO] [stdout] 2338 |         painter.rect(hr, 2.0, Color32::WHITE, Stroke::new(1.0, Color32::from_gray(70)));
[INFO] [stdout]      |                                                           ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2633:58
[INFO] [stdout]      |
[INFO] [stdout] 2633 |                         .rect_stroke(r, 2.0, Stroke::new(1.0, Color32::from_gray(90)));
[INFO] [stdout]      |                                                          ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2667:53
[INFO] [stdout]      |
[INFO] [stdout] 2667 |             p.rect_stroke(bg_rect, 2.0, Stroke::new(1.0, Color32::GRAY));
[INFO] [stdout]      |                                                     ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2670:53
[INFO] [stdout]      |
[INFO] [stdout] 2670 |             p.rect_stroke(fg_rect, 2.0, Stroke::new(1.0, Color32::DARK_GRAY));
[INFO] [stdout]      |                                                     ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2691:49
[INFO] [stdout]      |
[INFO] [stdout] 2691 |             tp.rect_stroke(tr, 2.0, Stroke::new(1.0, Color32::DARK_GRAY));
[INFO] [stdout]      |                                                 ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2712:65
[INFO] [stdout]      |
[INFO] [stdout] 2712 | ...                   .rect_stroke(rect, 1.0, Stroke::new(1.0, Color32::from_gray(90)));
[INFO] [stdout]      |                                                           ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2633:58
[INFO] [stdout]      |
[INFO] [stdout] 2633 |                         .rect_stroke(r, 2.0, Stroke::new(1.0, Color32::from_gray(90)));
[INFO] [stdout]      |                                                          ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2667:53
[INFO] [stdout]      |
[INFO] [stdout] 2667 |             p.rect_stroke(bg_rect, 2.0, Stroke::new(1.0, Color32::GRAY));
[INFO] [stdout]      |                                                     ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2670:53
[INFO] [stdout]      |
[INFO] [stdout] 2670 |             p.rect_stroke(fg_rect, 2.0, Stroke::new(1.0, Color32::DARK_GRAY));
[INFO] [stdout]      |                                                     ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2691:49
[INFO] [stdout]      |
[INFO] [stdout] 2691 |             tp.rect_stroke(tr, 2.0, Stroke::new(1.0, Color32::DARK_GRAY));
[INFO] [stdout]      |                                                 ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2712:65
[INFO] [stdout]      |
[INFO] [stdout] 2712 | ...                   .rect_stroke(rect, 1.0, Stroke::new(1.0, Color32::from_gray(90)));
[INFO] [stdout]      |                                                           ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2807:57
[INFO] [stdout]      |
[INFO] [stdout] 2807 |                 .rect_stroke(img_rect, 0.0, Stroke::new(1.0, Color32::from_gray(128)));
[INFO] [stdout]      |                                                         ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2944:38
[INFO] [stdout]      |
[INFO] [stdout] 2944 |                 let gs = Stroke::new(1.0, grid_col);
[INFO] [stdout]      |                                      ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3003:37
[INFO] [stdout]      |
[INFO] [stdout] 3003 |                         Stroke::new(1.0, Color32::from_gray(70)),
[INFO] [stdout]      |                                     ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3016:33
[INFO] [stdout]      |
[INFO] [stdout] 3016 |                     Stroke::new(1.0, self.fg),
[INFO] [stdout]      |                                 ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3041:64
[INFO] [stdout]      |
[INFO] [stdout] 3041 |                 painter.add(egui::Shape::line(pts, Stroke::new(1.0, self.fg)));
[INFO] [stdout]      |                                                                ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3061:33
[INFO] [stdout]      |
[INFO] [stdout] 3061 |                     Stroke::new(1.0, Color32::from_rgb(0, 120, 255)),
[INFO] [stdout]      |                                 ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3080:70
[INFO] [stdout]      |
[INFO] [stdout] 3080 |                         painter.circle_stroke(center, r, Stroke::new(1.0, Color32::WHITE));
[INFO] [stdout]      |                                                                      ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3084:41
[INFO] [stdout]      |
[INFO] [stdout] 3084 | ...                   Stroke::new(1.0, Color32::from_black_alpha(160)),
[INFO] [stdout]      |                                   ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2807:57
[INFO] [stdout]      |
[INFO] [stdout] 2807 |                 .rect_stroke(img_rect, 0.0, Stroke::new(1.0, Color32::from_gray(128)));
[INFO] [stdout]      |                                                         ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:2944:38
[INFO] [stdout]      |
[INFO] [stdout] 2944 |                 let gs = Stroke::new(1.0, grid_col);
[INFO] [stdout]      |                                      ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3003:37
[INFO] [stdout]      |
[INFO] [stdout] 3003 |                         Stroke::new(1.0, Color32::from_gray(70)),
[INFO] [stdout]      |                                     ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3016:33
[INFO] [stdout]      |
[INFO] [stdout] 3016 |                     Stroke::new(1.0, self.fg),
[INFO] [stdout]      |                                 ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3041:64
[INFO] [stdout]      |
[INFO] [stdout] 3041 |                 painter.add(egui::Shape::line(pts, Stroke::new(1.0, self.fg)));
[INFO] [stdout]      |                                                                ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3061:33
[INFO] [stdout]      |
[INFO] [stdout] 3061 |                     Stroke::new(1.0, Color32::from_rgb(0, 120, 255)),
[INFO] [stdout]      |                                 ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3080:70
[INFO] [stdout]      |
[INFO] [stdout] 3080 |                         painter.circle_stroke(center, r, Stroke::new(1.0, Color32::WHITE));
[INFO] [stdout]      |                                                                      ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]     --> src/main.rs:3084:41
[INFO] [stdout]      |
[INFO] [stdout] 3084 | ...                   Stroke::new(1.0, Color32::from_black_alpha(160)),
[INFO] [stdout]      |                                   ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLIP_MARKER` is never used
[INFO] [stdout]   --> src/main.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CLIP_MARKER: &str = "rs-paint-image";
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLIP_MARKER` is never used
[INFO] [stdout]   --> src/main.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CLIP_MARKER: &str = "rs-paint-image";
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.84s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.32.3, glutin-winit v0.5.0, winit v0.30.13
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c", kill_on_drop: false }`
[INFO] [stdout] 491f5dc4bdb018ed85e313e189996da173c97a83cce778c051fda9c26854630c
