[INFO] fetching crate plotchart 0.2.12...
[INFO] checking plotchart-0.2.12 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate plotchart 0.2.12 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate plotchart 0.2.12 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate plotchart 0.2.12
[INFO] finished tweaking crates.io crate plotchart 0.2.12
[INFO] tweaked toml for crates.io crate plotchart 0.2.12 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate plotchart 0.2.12 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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `iqr`
[INFO] [stdout]   --> src/data/quartiles.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let iqr = upper - lower;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_iqr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/sierpinski.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/sierpinski.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::coord::Shift;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plotters::coord::Shift`
[INFO] [stdout]  --> examples/sierpinski.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::coord::Shift;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/normal-dist.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/area-chart.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/animation.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/normal-dist2.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> examples/snowflake.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> benches/benches/data.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotters::data::Quartiles;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> benches/benches/parallel.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> benches/benches/rasterizer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use plotters::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> benches/benches/parallel.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use plotters::coord::Shift;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters`
[INFO] [stdout]  --> benches/benches/rasterizer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotters::drawing::bitmap_pixel::BGRXPixel;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `plotters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `plotters::coord::Shift`, `plotters::drawing::bitmap_pixel::BGRXPixel`
[INFO] [stdout]  --> benches/benches/parallel.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use plotters::coord::Shift;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: benches/benches/rasterizer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotters::drawing::bitmap_pixel::BGRXPixel;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DrawingArea` in this scope
[INFO] [stdout]  --> examples/sierpinski.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     drawing_area: &DrawingArea<BitMapBackend, Shift>,
[INFO] [stdout]   |                    ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use plotchart::prelude::DrawingArea;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BitMapBackend` in this scope
[INFO] [stdout]  --> examples/sierpinski.rs:6:32
[INFO] [stdout]   |
[INFO] [stdout] 6 |     drawing_area: &DrawingArea<BitMapBackend, Shift>,
[INFO] [stdout]   |                                ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BLUE` in this scope
[INFO] [stdout]   --> examples/sierpinski.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 |                 sub_area.fill(&BLUE)?;
[INFO] [stdout]    |                                ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BLUE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::BLUE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/sierpinski.rs:15:32
[INFO] [stdout]    |
[INFO] [stdout] 15 |                 sub_area.fill(&WHITE)?;
[INFO] [stdout]    |                                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> examples/area-chart.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         BitMapBackend::new("plotters-doc-data/area-chart.png", (1024, 768)).into_drawing_area();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> examples/sierpinski.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         BitMapBackend::new("plotters-doc-data/sierpinski.png", (1024, 768)).into_drawing_area();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/area-chart.rs:23:16
[INFO] [stdout]    |
[INFO] [stdout] 23 |     root.fill(&WHITE)?;
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/area-chart.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stdout]    |                     ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LabelAreaPosition`
[INFO] [stdout]   --> examples/area-chart.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |         .set_label_area_size(LabelAreaPosition::Left, 60)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type `LabelAreaPosition`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LabelAreaPosition;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LabelAreaPosition`
[INFO] [stdout]   --> examples/area-chart.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .set_label_area_size(LabelAreaPosition::Bottom, 60)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type `LabelAreaPosition`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LabelAreaPosition;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AreaSeries`
[INFO] [stdout]   --> examples/area-chart.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         AreaSeries::new(
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared type `AreaSeries`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::AreaSeries;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/area-chart.rs:41:14
[INFO] [stdout]    |
[INFO] [stdout] 41 |             &RED.mix(0.2),
[INFO] [stdout]    |              ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/area-chart.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 |         .border_style(&RED),
[INFO] [stdout]    |                        ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/sierpinski.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |     root.fill(&WHITE)?;
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]  --> examples/normal-dist.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         BitMapBackend::new("plotters-doc-data/normal-dist.png", (1024, 768)).into_drawing_area();
[INFO] [stdout]   |         ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/normal-dist.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     root.fill(&WHITE)?;
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> examples/snowflake.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         BitMapBackend::new("plotters-doc-data/snowflake.png", (1024, 768)).into_drawing_area();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/normal-dist.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut x_hist_ctx = ChartBuilder::on(&areas[0])
[INFO] [stdout]    |                          ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/snowflake.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     root.fill(&WHITE)?;
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/normal-dist.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut y_hist_ctx = ChartBuilder::on(&areas[3])
[INFO] [stdout]    |                          ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/normal-dist.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut scatter_ctx = ChartBuilder::on(&areas[2])
[INFO] [stdout]    |                           ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/snowflake.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stdout]    |                     ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Circle`
[INFO] [stdout]   --> examples/normal-dist.rs:44:27
[INFO] [stdout]    |
[INFO] [stdout] 44 |             .map(|(x, y)| Circle::new((*x, *y), 2, GREEN.filled())),
[INFO] [stdout]    |                           ^^^^^^ use of undeclared type `Circle`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Circle;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Polygon`
[INFO] [stdout]   --> examples/snowflake.rs:42:39
[INFO] [stdout]    |
[INFO] [stdout] 42 |     chart.draw_series(std::iter::once(Polygon::new(
[INFO] [stdout]    |                                       ^^^^^^^ use of undeclared type `Polygon`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Polygon;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> examples/normal-dist.rs:44:52
[INFO] [stdout]    |
[INFO] [stdout] 44 |             .map(|(x, y)| Circle::new((*x, *y), 2, GREEN.filled())),
[INFO] [stdout]    |                                                    ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Histogram`
[INFO] [stdout]   --> examples/normal-dist.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let x_hist = Histogram::vertical(&x_hist_ctx)
[INFO] [stdout]    |                  ^^^^^^^^^ use of undeclared type `Histogram`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Histogram;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> examples/normal-dist.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 |         .style(GREEN.filled())
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/snowflake.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &RED.mix(0.2),
[INFO] [stdout]    |          ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Histogram`
[INFO] [stdout]   --> examples/normal-dist.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let y_hist = Histogram::horizontal(&y_hist_ctx)
[INFO] [stdout]    |                  ^^^^^^^^^ use of undeclared type `Histogram`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Histogram;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PathElement`
[INFO] [stdout]   --> examples/snowflake.rs:47:39
[INFO] [stdout]    |
[INFO] [stdout] 47 |     chart.draw_series(std::iter::once(PathElement::new(snowflake_vertices, &RED)))?;
[INFO] [stdout]    |                                       ^^^^^^^^^^^ use of undeclared type `PathElement`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::PathElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> examples/normal-dist.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .style(GREEN.filled())
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/snowflake.rs:47:77
[INFO] [stdout]    |
[INFO] [stdout] 47 |     chart.draw_series(std::iter::once(PathElement::new(snowflake_vertices, &RED)))?;
[INFO] [stdout]    |                                                                             ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> examples/normal-dist2.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         BitMapBackend::new("plotters-doc-data/normal-dist2.png", (1024, 768)).into_drawing_area();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/normal-dist2.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |     root.fill(&WHITE)?;
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/normal-dist2.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stdout]    |                     ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LabelAreaPosition`
[INFO] [stdout]   --> examples/normal-dist2.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .set_label_area_size(LabelAreaPosition::Left, 60)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type `LabelAreaPosition`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LabelAreaPosition;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LabelAreaPosition`
[INFO] [stdout]   --> examples/normal-dist2.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |         .set_label_area_size(LabelAreaPosition::Bottom, 60)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type `LabelAreaPosition`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LabelAreaPosition;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LabelAreaPosition`
[INFO] [stdout]   --> examples/normal-dist2.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 |         .set_label_area_size(LabelAreaPosition::Right, 60)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type `LabelAreaPosition`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LabelAreaPosition;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Histogram`
[INFO] [stdout]   --> examples/normal-dist2.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let actual = Histogram::vertical(chart.borrow_secondary())
[INFO] [stdout]    |                  ^^^^^^^^^ use of undeclared type `Histogram`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Histogram;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> examples/normal-dist2.rs:44:16
[INFO] [stdout]    |
[INFO] [stdout] 44 |         .style(GREEN.filled())
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rectangle`
[INFO] [stdout]   --> examples/normal-dist2.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .legend(|(x, y)| Rectangle::new([(x, y - 5), (x + 10, y + 5)], GREEN.filled()));
[INFO] [stdout]    |                          ^^^^^^^^^ use of undeclared type `Rectangle`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Rectangle;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> examples/normal-dist2.rs:55:72
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .legend(|(x, y)| Rectangle::new([(x, y - 5), (x + 10, y + 5)], GREEN.filled()));
[INFO] [stdout]    |                                                                        ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LineSeries`
[INFO] [stdout]   --> examples/normal-dist2.rs:57:15
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let pdf = LineSeries::new(
[INFO] [stdout]    |               ^^^^^^^^^^ use of undeclared type `LineSeries`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LineSeries;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/normal-dist2.rs:65:10
[INFO] [stdout]    |
[INFO] [stdout] 65 |         &RED,
[INFO] [stdout]    |          ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PathElement`
[INFO] [stdout]   --> examples/normal-dist2.rs:71:26
[INFO] [stdout]    |
[INFO] [stdout] 71 |         .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], RED.filled()));
[INFO] [stdout]    |                          ^^^^^^^^^^^ use of undeclared type `PathElement`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::PathElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/normal-dist2.rs:71:70
[INFO] [stdout]    |
[INFO] [stdout] 71 |         .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], RED.filled()));
[INFO] [stdout]    |                                                                      ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plotchart` (example "sierpinski") due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `plotchart` (example "area-chart") due to 10 previous errors
[INFO] [stderr] error: could not compile `plotchart` (example "normal-dist") due to 13 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> examples/animation.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let root = BitMapBackend::gif("plotters-doc-data/animation.gif", (800, 600), 1_000)?
[INFO] [stdout]    |                ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> examples/animation.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 |         root.fill(&WHITE)?;
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> examples/animation.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let mut chart = ChartBuilder::on(&root)
[INFO] [stdout]    |                         ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Polygon`
[INFO] [stdout]   --> examples/animation.rs:46:43
[INFO] [stdout]    |
[INFO] [stdout] 46 |         chart.draw_series(std::iter::once(Polygon::new(
[INFO] [stdout]    |                                           ^^^^^^^ use of undeclared type `Polygon`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::Polygon;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/animation.rs:48:14
[INFO] [stdout]    |
[INFO] [stdout] 48 |             &RED.mix(0.2),
[INFO] [stdout]    |              ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PathElement`
[INFO] [stdout]   --> examples/animation.rs:52:43
[INFO] [stdout]    |
[INFO] [stdout] 52 |         chart.draw_series(std::iter::once(PathElement::new(snowflake_vertices, &RED)))?;
[INFO] [stdout]    |                                           ^^^^^^^^^^^ use of undeclared type `PathElement`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::PathElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> examples/animation.rs:52:81
[INFO] [stdout]    |
[INFO] [stdout] 52 |         chart.draw_series(std::iter::once(PathElement::new(snowflake_vertices, &RED)))?;
[INFO] [stdout]    |                                                                                 ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plotchart` (example "snowflake") due to 9 previous errors
[INFO] [stdout] error[E0599]: no method named `into_centric` found for struct `std::ops::Range` in the current scope
[INFO] [stdout]   --> examples/normal-dist2.rs:31:46
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .set_secondary_coord((-40i32..40i32).into_centric(), 0u32..500u32);
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ method not found in `Range<i32>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plotchart` (example "animation") due to 9 previous errors
[INFO] [stdout] error[E0412]: cannot find type `DrawingArea` in this scope
[INFO] [stdout]  --> benches/benches/parallel.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn draw_plot(root: &DrawingArea<BitMapBackend, Shift>, pow: f64) {
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use plotchart::prelude::DrawingArea;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BitMapBackend` in this scope
[INFO] [stdout]  --> benches/benches/parallel.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn draw_plot(root: &DrawingArea<BitMapBackend, Shift>, pow: f64) {
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChartBuilder`
[INFO] [stdout]   --> benches/benches/parallel.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut chart = ChartBuilder::on(root)
[INFO] [stdout]    |                     ^^^^^^^^^^^^ use of undeclared type `ChartBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::ChartBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LineSeries`
[INFO] [stdout]   --> benches/benches/parallel.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 |         .draw_series(LineSeries::new(
[INFO] [stdout]    |                      ^^^^^^^^^^ use of undeclared type `LineSeries`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::LineSeries;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> benches/benches/parallel.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 |             &RED,
[INFO] [stdout]    |              ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PathElement`
[INFO] [stdout]   --> benches/benches/parallel.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |         .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], &RED));
[INFO] [stdout]    |                          ^^^^^^^^^^^ use of undeclared type `PathElement`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::PathElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]   --> benches/benches/parallel.rs:26:71
[INFO] [stdout]    |
[INFO] [stdout] 26 |         .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], &RED));
[INFO] [stdout]    |                                                                       ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RED;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> benches/benches/parallel.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 |         .background_style(&WHITE.mix(0.8))
[INFO] [stdout]    |                            ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BLACK` in this scope
[INFO] [stdout]   --> benches/benches/parallel.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |         .border_style(&BLACK)
[INFO] [stdout]    |                        ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/parallel.rs:43:32
[INFO] [stdout]    |
[INFO] [stdout] 43 |                     let root = BitMapBackend::with_buffer(&mut buffer, (s, s)).into_drawing_area();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plotchart` (example "normal-dist2") due to 17 previous errors
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> benches/benches/parallel.rs:44:32
[INFO] [stdout]    |
[INFO] [stdout] 44 |                     root.fill(&WHITE).unwrap();
[INFO] [stdout]    |                                ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/parallel.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     let root = BitMapBackend::with_buffer(&mut buffer, (s, s)).into_drawing_area();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/parallel.rs:72:28
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 let root = BitMapBackend::with_buffer(&mut buffer, (s, s)).into_drawing_area();
[INFO] [stdout]    |                            ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapElement`
[INFO] [stdout]   --> benches/benches/parallel.rs:77:37
[INFO] [stdout]    |
[INFO] [stdout] 77 |                         let mut e = BitMapElement::with_mut((0, 0), (s / 2, s / 2), b).unwrap();
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^ use of undeclared type `BitMapElement`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/parallel.rs:93:32
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 let mut back = BitMapBackend::with_buffer(&mut buffer, (s, s));
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapElement`
[INFO] [stdout]    --> benches/benches/parallel.rs:107:37
[INFO] [stdout]     |
[INFO] [stdout] 107 | ...                   BitMapElement::with_mut((0, 0), (s / 2, s / 2), b).unwrap();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ use of undeclared type `BitMapElement`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapElement;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/parallel.rs:132:32
[INFO] [stdout]     |
[INFO] [stdout] 132 |                     let root = BitMapBackend::with_buffer(&mut buffer, (s, s)).into_drawing_area();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapElement`
[INFO] [stdout]    --> benches/benches/parallel.rs:138:33
[INFO] [stdout]     |
[INFO] [stdout] 138 | ...                   BitMapElement::with_mut((0, 0), (s, s / 2), buf).unwrap();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ use of undeclared type `BitMapElement`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapElement;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/parallel.rs:155:32
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 let mut back = BitMapBackend::with_buffer(&mut buffer, (s, s));
[INFO] [stdout]     |                                ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/parallel.rs:164:28
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 let root = BitMapBackend::with_buffer(&mut buffer, (s, s)).into_drawing_area();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/rasterizer.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |             let mut root = BitMapBackend::with_buffer(&mut buffer, (W, H));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `RGBColor` in this scope
[INFO] [stdout]   --> benches/benches/rasterizer.rs:17:60
[INFO] [stdout]    |
[INFO] [stdout] 17 |                     root.draw_pixel((x as i32, y as i32), &RGBColor(255, 0, 234).to_rgba())
[INFO] [stdout]    |                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RGBColor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/rasterizer.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H)).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `RGBColor` in this scope
[INFO] [stdout]   --> benches/benches/rasterizer.rs:31:60
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     root.draw_pixel((x as i32, y as i32), &RGBColor(255, 0, 234).to_rgba())
[INFO] [stdout]    |                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RGBColor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/rasterizer.rs:45:28
[INFO] [stdout]    |
[INFO] [stdout] 45 |             let mut root = BitMapBackend::with_buffer(&mut buffer, (W, H));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `RGBColor` in this scope
[INFO] [stdout]   --> benches/benches/rasterizer.rs:50:22
[INFO] [stdout]    |
[INFO] [stdout] 50 |                     &RGBColor(255, 0, 234).to_rgba(),
[INFO] [stdout]    |                      ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RGBColor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/rasterizer.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H)).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `RGBColor` in this scope
[INFO] [stdout]   --> benches/benches/rasterizer.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     &RGBColor(255, 0, 234).to_rgba(),
[INFO] [stdout]    |                      ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::RGBColor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/rasterizer.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |             let root = BitMapBackend::with_buffer(&mut buffer, (W, H)).into_drawing_area();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> benches/benches/rasterizer.rs:81:24
[INFO] [stdout]    |
[INFO] [stdout] 81 |             root.fill(&WHITE).unwrap();
[INFO] [stdout]    |                        ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]   --> benches/benches/rasterizer.rs:88:24
[INFO] [stdout]    |
[INFO] [stdout] 88 |             let root = BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H))
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]   --> benches/benches/rasterizer.rs:91:24
[INFO] [stdout]    |
[INFO] [stdout] 91 |             root.fill(&WHITE).unwrap();
[INFO] [stdout]    |                        ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::prelude::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:102:24
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let root = BitMapBackend::with_buffer(&mut buffer, (W, H)).into_drawing_area();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:103:24
[INFO] [stdout]     |
[INFO] [stdout] 103 |             root.fill(&WHITE.mix(0.1)).unwrap();
[INFO] [stdout]     |                        ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |             let root = BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H))
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:113:24
[INFO] [stdout]     |
[INFO] [stdout] 113 |             root.fill(&WHITE.mix(0.1)).unwrap();
[INFO] [stdout]     |                        ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |             let mut root = BitMapBackend::with_buffer(&mut buffer, (W, H));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:125:68
[INFO] [stdout]     |
[INFO] [stdout] 125 |             root.draw_circle((W as i32 / 2, H as i32 / 2), W / 2, &WHITE.to_rgba(), true)
[INFO] [stdout]     |                                                                    ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H)).unwrap();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:135:68
[INFO] [stdout]     |
[INFO] [stdout] 135 |             root.draw_circle((W as i32 / 2, H as i32 / 2), W / 2, &WHITE.to_rgba(), true)
[INFO] [stdout]     |                                                                    ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:147:24
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let root = BitMapBackend::with_buffer(&mut buffer, (W, H)).into_drawing_area();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |             root.fill(&RED).unwrap();
[INFO] [stdout]     |                        ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::RED;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:155:24
[INFO] [stdout]     |
[INFO] [stdout] 155 |             let root = BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H))
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:158:24
[INFO] [stdout]     |
[INFO] [stdout] 158 |             root.fill(&RED).unwrap();
[INFO] [stdout]     |                        ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::RED;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:178:28
[INFO] [stdout]     |
[INFO] [stdout] 178 |             let mut root = BitMapBackend::with_buffer(&mut buffer, (W, H));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:179:46
[INFO] [stdout]     |
[INFO] [stdout] 179 |             root.fill_polygon(vert.clone(), &RED).unwrap();
[INFO] [stdout]     |                                              ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::RED;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitMapBackend`
[INFO] [stdout]    --> benches/benches/rasterizer.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 BitMapBackend::<BGRXPixel>::with_buffer_and_format(&mut buffer, (W, H)).unwrap();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ use of undeclared type `BitMapBackend`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::BitMapBackend;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `RED` in this scope
[INFO] [stdout]    --> benches/benches/rasterizer.rs:188:46
[INFO] [stdout]     |
[INFO] [stdout] 188 |             root.fill_polygon(vert.clone(), &RED).unwrap();
[INFO] [stdout]     |                                              ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::prelude::RED;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use plotchart::style::colors::palette_ext::RED;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 54 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plotchart` (bench "benchmark") due to 55 previous errors
[INFO] [stdout] warning: unused variable: `iqr`
[INFO] [stdout]   --> src/data/quartiles.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let iqr = upper - lower;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_iqr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31357b74b00c105672d954ac0a3a2c261f8a9c8d122e6911ddaee580beef36dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31357b74b00c105672d954ac0a3a2c261f8a9c8d122e6911ddaee580beef36dc", kill_on_drop: false }`
[INFO] [stdout] 31357b74b00c105672d954ac0a3a2c261f8a9c8d122e6911ddaee580beef36dc
