[INFO] fetching crate ryb_game 0.2.24...
[INFO] documenting ryb_game-0.2.24 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ryb_game 0.2.24 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ryb_game 0.2.24 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ryb_game 0.2.24
[INFO] finished tweaking crates.io crate ryb_game 0.2.24
[INFO] tweaked toml for crates.io crate ryb_game 0.2.24 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-window v0.26.2
[INFO] [stderr]   Downloaded shell32-sys v0.1.2
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[INFO] [stderr]   Downloaded pistoncore-event_loop v0.31.4
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[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.38.0
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[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.42.1
[INFO] [stderr]   Downloaded khronos_api v1.0.1
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[INFO] [stderr]   Downloaded piston_window v0.64.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5799d40bdbbad3e01c3a059ef92683a962ee87ba95f386bda93ec2d02fd9c601
[INFO] running `Command { std: "docker" "start" "-a" "5799d40bdbbad3e01c3a059ef92683a962ee87ba95f386bda93ec2d02fd9c601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5799d40bdbbad3e01c3a059ef92683a962ee87ba95f386bda93ec2d02fd9c601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5799d40bdbbad3e01c3a059ef92683a962ee87ba95f386bda93ec2d02fd9c601", kill_on_drop: false }`
[INFO] [stdout] 5799d40bdbbad3e01c3a059ef92683a962ee87ba95f386bda93ec2d02fd9c601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1198f2fd350dc9c595dfe4ffea92f06f9008ec932af3f2cb5e8105e0e453697
[INFO] running `Command { std: "docker" "start" "-a" "a1198f2fd350dc9c595dfe4ffea92f06f9008ec932af3f2cb5e8105e0e453697", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]     Checking piston-float v0.3.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]     Checking piston-viewport v0.3.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
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[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking shader_version v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
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[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking draw_state v0.6.0
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking inflate v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling wayland-scanner v0.7.8
[INFO] [stderr]     Checking rand v0.3.23
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[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]     Checking gfx_core v0.6.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking pistoncore-input v0.17.1
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking piston-texture v0.5.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]     Checking vecmath v0.3.1
[INFO] [stderr]     Checking stb_truetype v0.2.8
[INFO] [stderr]     Checking interpolation v0.1.0
[INFO] [stderr]     Checking read_color v0.1.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking png v0.6.2
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking ucd-util v0.1.10
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking piston2d-graphics v0.21.1
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking rusttype v0.2.4
[INFO] [stderr]     Checking pistoncore-window v0.26.2
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling gfx_gl v0.3.1
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[INFO] [stderr]     Checking gfx v0.14.1
[INFO] [stderr]     Checking image v0.12.4
[INFO] [stderr]     Checking pistoncore-event_loop v0.31.4
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking piston v0.31.4
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]     Checking piston-gfx_texture v0.22.1
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.38.0
[INFO] [stderr]     Checking gfx_device_gl v0.13.1
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.42.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.7.8
[INFO] [stderr]     Checking wayland-window v0.4.4
[INFO] [stderr]     Checking wayland-kbd v0.6.3
[INFO] [stderr]     Checking winit v0.5.11
[INFO] [stderr]     Checking pistoncore-glutin_window v0.35.1
[INFO] [stderr]     Checking piston_window v0.64.0
[INFO] [stderr]  Documenting ryb_game v0.2.24 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `alloc_system`
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate alloc_system;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(alloc_system)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(type_ascription)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/view.rs:73:50
[INFO] [stdout]    |
[INFO] [stdout] 73 |          events.extend(render_start(mg, &inner));;
[INFO] [stdout]    |                                                  ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/view.rs:110:41
[INFO] [stdout]     |
[INFO] [stdout] 110 |    events.extend(render_agent_stat(mg));;
[INFO] [stdout]     |                                         ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/view.rs:111:42
[INFO] [stdout]     |
[INFO] [stdout] 111 |    events.extend(render_target_stat(mg));;
[INFO] [stdout]     |                                          ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/view.rs:112:34
[INFO] [stdout]     |
[INFO] [stdout] 112 |    events.extend(render_nav(mg));;
[INFO] [stdout]     |                                  ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:168:51
[INFO] [stdout]     |
[INFO] [stdout] 168 |       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 168 -       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 168 +       text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:186:54
[INFO] [stdout]     |
[INFO] [stdout] 186 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout]     |                                                      ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 186 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout] 186 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], 16 as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:196:51
[INFO] [stdout]     |
[INFO] [stdout] 196 |       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 196 -       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 196 +       text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:238:54
[INFO] [stdout]     |
[INFO] [stdout] 238 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout]     |                                                      ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 238 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout] 238 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], 16 as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:250:54
[INFO] [stdout]     |
[INFO] [stdout] 250 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout]     |                                                      ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 250 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout] 250 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], 16 as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:262:54
[INFO] [stdout]     |
[INFO] [stdout] 262 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout]     |                                                      ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (16 as u32)).draw(
[INFO] [stdout] 262 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], 16 as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:273:51
[INFO] [stdout]     |
[INFO] [stdout] 273 |       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 273 -       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 273 +       text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:313:54
[INFO] [stdout]     |
[INFO] [stdout] 313 |          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout]     |                                                      ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 313 -          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout] 313 +          text::Text::new_color([0.4, 0.4, 1.0, 1.0], font_size as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:363:60
[INFO] [stdout]     |
[INFO] [stdout] 363 |                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                            ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 363 -                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 363 +                text::Text::new_color([1.0, 1.0, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:373:37
[INFO] [stdout]     |
[INFO] [stdout] 373 |          text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout]     |                                     ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 373 -          text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout] 373 +          text::Text::new_color(clr, char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:410:54
[INFO] [stdout]     |
[INFO] [stdout] 410 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 410 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 410 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:452:51
[INFO] [stdout]     |
[INFO] [stdout] 452 |       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 452 -       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 452 +       text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:464:54
[INFO] [stdout]     |
[INFO] [stdout] 464 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 464 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 464 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:491:57
[INFO] [stdout]     |
[INFO] [stdout] 491 |             text::Text::new_color([0.4, 0.4, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                         ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 491 -             text::Text::new_color([0.4, 0.4, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 491 +             text::Text::new_color([0.4, 0.4, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:500:51
[INFO] [stdout]     |
[INFO] [stdout] 500 |       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 500 -       text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 500 +       text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/view.rs:522:63
[INFO] [stdout]     |
[INFO] [stdout] 522 |    let mut questlog: Vec<RYBQuest> = mg.game().quests.clone();;
[INFO] [stdout]     |                                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:549:54
[INFO] [stdout]     |
[INFO] [stdout] 549 |          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 549 -          text::Text::new_color([0.8, 0.8, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 549 +          text::Text::new_color([0.8, 0.8, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:563:37
[INFO] [stdout]     |
[INFO] [stdout] 563 |          text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout]     |                                     ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 563 -          text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout] 563 +          text::Text::new_color(clr, char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:574:40
[INFO] [stdout]     |
[INFO] [stdout] 574 |             text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout]     |                                        ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 574 -             text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout] 574 +             text::Text::new_color(clr, char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/view.rs:598:63
[INFO] [stdout]     |
[INFO] [stdout] 598 |    let mut questlog: Vec<RYBQuest> = mg.game().quests.clone();;
[INFO] [stdout]     |                                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:627:60
[INFO] [stdout]     |
[INFO] [stdout] 627 |                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                            ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 627 -                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 627 +                text::Text::new_color([1.0, 1.0, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:637:37
[INFO] [stdout]     |
[INFO] [stdout] 637 |          text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout]     |                                     ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 637 -          text::Text::new_color(clr, (char_em as u32)).draw(
[INFO] [stdout] 637 +          text::Text::new_color(clr, char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:684:60
[INFO] [stdout]     |
[INFO] [stdout] 684 |                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                            ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 684 -                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 684 +                text::Text::new_color([1.0, 1.0, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:693:54
[INFO] [stdout]     |
[INFO] [stdout] 693 |          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 693 -          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 693 +          text::Text::new_color([0.4, 0.4, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:741:60
[INFO] [stdout]     |
[INFO] [stdout] 741 |                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                            ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 741 -                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 741 +                text::Text::new_color([1.0, 1.0, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:750:54
[INFO] [stdout]     |
[INFO] [stdout] 750 |          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 750 -          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 750 +          text::Text::new_color([0.4, 0.4, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:806:51
[INFO] [stdout]     |
[INFO] [stdout] 806 |       text::Text::new_color([1.0, 0.2, 0.2, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 806 -       text::Text::new_color([1.0, 0.2, 0.2, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 806 +       text::Text::new_color([1.0, 0.2, 0.2, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:813:51
[INFO] [stdout]     |
[INFO] [stdout] 813 |       text::Text::new_color([0.7, 0.1, 0.1, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 813 -       text::Text::new_color([0.7, 0.1, 0.1, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 813 +       text::Text::new_color([0.7, 0.1, 0.1, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:826:51
[INFO] [stdout]     |
[INFO] [stdout] 826 |       text::Text::new_color([0.4, 0.4, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 826 -       text::Text::new_color([0.4, 0.4, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 826 +       text::Text::new_color([0.4, 0.4, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:833:51
[INFO] [stdout]     |
[INFO] [stdout] 833 |       text::Text::new_color([0.2, 0.2, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 833 -       text::Text::new_color([0.2, 0.2, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 833 +       text::Text::new_color([0.2, 0.2, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:846:51
[INFO] [stdout]     |
[INFO] [stdout] 846 |       text::Text::new_color([0.4, 0.4, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 846 -       text::Text::new_color([0.4, 0.4, 0.8, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 846 +       text::Text::new_color([0.4, 0.4, 0.8, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:853:51
[INFO] [stdout]     |
[INFO] [stdout] 853 |       text::Text::new_color([0.2, 0.2, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout]     |                                                   ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 853 -       text::Text::new_color([0.2, 0.2, 1.0, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 853 +       text::Text::new_color([0.2, 0.2, 1.0, 1.0], char_em as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:911:57
[INFO] [stdout]     |
[INFO] [stdout] 911 |             text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout]     |                                                         ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 911 -             text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout] 911 +             text::Text::new_color([0.4, 0.4, 1.0, 1.0], font_size as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:989:60
[INFO] [stdout]     |
[INFO] [stdout] 989 |                text::Text::new_color([0.0, 0.0, 0.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout]     |                                                            ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 989 -                text::Text::new_color([0.0, 0.0, 0.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout] 989 +                text::Text::new_color([0.0, 0.0, 0.0, 1.0], (barh * 0.5) as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/view.rs:998:57
[INFO] [stdout]     |
[INFO] [stdout] 998 |             text::Text::new_color([1.0, 1.0, 1.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout]     |                                                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 998 -             text::Text::new_color([1.0, 1.0, 1.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout] 998 +             text::Text::new_color([1.0, 1.0, 1.0, 1.0], (barh * 0.5) as u32).draw(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1051:51
[INFO] [stdout]      |
[INFO] [stdout] 1051 |       text::Text::new_color([0.2, 0.2, 1.0, 1.0], ((char_em * 1.5) as u32)).draw(
[INFO] [stdout]      |                                                   ^                      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1051 -       text::Text::new_color([0.2, 0.2, 1.0, 1.0], ((char_em * 1.5) as u32)).draw(
[INFO] [stdout] 1051 +       text::Text::new_color([0.2, 0.2, 1.0, 1.0], (char_em * 1.5) as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1106:54
[INFO] [stdout]      |
[INFO] [stdout] 1106 |          text::Text::new_color([0.1, 0.1, 0.1, 1.0], (char_em as u32)).draw(
[INFO] [stdout]      |                                                      ^              ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1106 -          text::Text::new_color([0.1, 0.1, 0.1, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 1106 +          text::Text::new_color([0.1, 0.1, 0.1, 1.0], char_em as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1209:51
[INFO] [stdout]      |
[INFO] [stdout] 1209 |       text::Text::new_color([0.2, 0.2, 0.4, 1.0], ((char_em * 1.5) as u32)).draw(
[INFO] [stdout]      |                                                   ^                      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1209 -       text::Text::new_color([0.2, 0.2, 0.4, 1.0], ((char_em * 1.5) as u32)).draw(
[INFO] [stdout] 1209 +       text::Text::new_color([0.2, 0.2, 0.4, 1.0], (char_em * 1.5) as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/view.rs:1325:51
[INFO] [stdout]      |
[INFO] [stdout] 1325 |       let savebase_left = box_left + 14.0*char_em;;
[INFO] [stdout]      |                                                   ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1285:51
[INFO] [stdout]      |
[INFO] [stdout] 1285 |       text::Text::new_color([0.2, 0.2, 1.0, 1.0], ((char_em * 1.5) as u32)).draw(
[INFO] [stdout]      |                                                   ^                      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1285 -       text::Text::new_color([0.2, 0.2, 1.0, 1.0], ((char_em * 1.5) as u32)).draw(
[INFO] [stdout] 1285 +       text::Text::new_color([0.2, 0.2, 1.0, 1.0], (char_em * 1.5) as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1316:54
[INFO] [stdout]      |
[INFO] [stdout] 1316 |          text::Text::new_color([0.1, 0.1, 0.1, 1.0], (char_em as u32)).draw(
[INFO] [stdout]      |                                                      ^              ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1316 -          text::Text::new_color([0.1, 0.1, 0.1, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 1316 +          text::Text::new_color([0.1, 0.1, 0.1, 1.0], char_em as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1362:48
[INFO] [stdout]      |
[INFO] [stdout] 1362 |             text::Text::new_color(text_colour, (char_em as u32)).draw(
[INFO] [stdout]      |                                                ^              ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1362 -             text::Text::new_color(text_colour, (char_em as u32)).draw(
[INFO] [stdout] 1362 +             text::Text::new_color(text_colour, char_em as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1402:57
[INFO] [stdout]      |
[INFO] [stdout] 1402 |             text::Text::new_color([1.0, 0.6, 0.6, 1.0], (char_em as u32)).draw(
[INFO] [stdout]      |                                                         ^              ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1402 -             text::Text::new_color([1.0, 0.6, 0.6, 1.0], (char_em as u32)).draw(
[INFO] [stdout] 1402 +             text::Text::new_color([1.0, 0.6, 0.6, 1.0], char_em as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1425:57
[INFO] [stdout]      |
[INFO] [stdout] 1425 |             text::Text::new_color([0.6, 0.6, 1.0, 0.8], (char_em as u32)).draw(
[INFO] [stdout]      |                                                         ^              ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1425 -             text::Text::new_color([0.6, 0.6, 1.0, 0.8], (char_em as u32)).draw(
[INFO] [stdout] 1425 +             text::Text::new_color([0.6, 0.6, 1.0, 0.8], char_em as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1447:57
[INFO] [stdout]      |
[INFO] [stdout] 1447 |             text::Text::new_color([0.6, 0.6, 1.0, 0.8], (char_em as u32)).draw(
[INFO] [stdout]      |                                                         ^              ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1447 -             text::Text::new_color([0.6, 0.6, 1.0, 0.8], (char_em as u32)).draw(
[INFO] [stdout] 1447 +             text::Text::new_color([0.6, 0.6, 1.0, 0.8], char_em as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1508:51
[INFO] [stdout]      |
[INFO] [stdout] 1508 |       text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout]      |                                                   ^                ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1508 -       text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout] 1508 +       text::Text::new_color([0.4, 0.4, 1.0, 1.0], font_size as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1584:54
[INFO] [stdout]      |
[INFO] [stdout] 1584 |          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout]      |                                                      ^                ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1584 -          text::Text::new_color([0.4, 0.4, 1.0, 1.0], (font_size as u32)).draw(
[INFO] [stdout] 1584 +          text::Text::new_color([0.4, 0.4, 1.0, 1.0], font_size as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1676:63
[INFO] [stdout]      |
[INFO] [stdout] 1676 |                   text::Text::new_color([0.0, 0.0, 0.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout]      |                                                               ^                   ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1676 -                   text::Text::new_color([0.0, 0.0, 0.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout] 1676 +                   text::Text::new_color([0.0, 0.0, 0.0, 1.0], (barh * 0.5) as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/view.rs:1685:60
[INFO] [stdout]      |
[INFO] [stdout] 1685 |                text::Text::new_color([1.0, 1.0, 1.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout]      |                                                            ^                   ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1685 -                text::Text::new_color([1.0, 1.0, 1.0, 1.0], ((barh * 0.5) as u32)).draw(
[INFO] [stdout] 1685 +                text::Text::new_color([1.0, 1.0, 1.0, 1.0], (barh * 0.5) as u32).draw(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `return` value
[INFO] [stdout]   --> src/lang.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |          return (mission == "travel".to_string());
[INFO] [stdout]    |                 ^                               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -          return (mission == "travel".to_string());
[INFO] [stdout] 39 +          return mission == "travel".to_string();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/agent.rs:162:39
[INFO] [stdout]     |
[INFO] [stdout] 162 |                self.inventory[ii].1 = (iqty - qty);
[INFO] [stdout]     |                                       ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 162 -                self.inventory[ii].1 = (iqty - qty);
[INFO] [stdout] 162 +                self.inventory[ii].1 = iqty - qty;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/gfx.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |          } else if (s[si]==' ' || s[si]=='\t') {
[INFO] [stdout]    |                    ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 -          } else if (s[si]==' ' || s[si]=='\t') {
[INFO] [stdout] 12 +          } else if s[si]==' ' || s[si]=='\t' {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 56 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ryb_game`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name ryb_game src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=32100d2496ded7f1 -L dependency=/opt/rustwide/target/debug/deps --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-d3241f5558bf3643.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-bfd6957af0ca952c.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-93b765389ed913cb.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f1f27aace3a7ce42.rmeta --extern piston=/opt/rustwide/target/debug/deps/libpiston-1d982c20eea1f9c7.rmeta --extern graphics=/opt/rustwide/target/debug/deps/libgraphics-7cec192798b97a47.rmeta --extern opengl_graphics=/opt/rustwide/target/debug/deps/libopengl_graphics-583f7535fd8f2e1b.rmeta --extern piston_window=/opt/rustwide/target/debug/deps/libpiston_window-d8d20389b3208407.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-795d1b0e30063f16.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-7df4a2ac97f059f7.rmeta --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-eb6d570c71db06b6.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b6956e1a4b2bd63a.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-1e3f81b92e3ccf1e.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-60e137dca47e7fe3.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-d30be6f3ceb17855.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-33e84ded0256f7c8.rmeta --extern yaml_rust=/opt/rustwide/target/debug/deps/libyaml_rust-65aa314891a175fb.rmeta --cap-lints=warn --crate-version 0.2.24` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "a1198f2fd350dc9c595dfe4ffea92f06f9008ec932af3f2cb5e8105e0e453697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1198f2fd350dc9c595dfe4ffea92f06f9008ec932af3f2cb5e8105e0e453697", kill_on_drop: false }`
[INFO] [stdout] a1198f2fd350dc9c595dfe4ffea92f06f9008ec932af3f2cb5e8105e0e453697
