[INFO] cloning repository https://github.com/goldencm/rust-TypeSpeed [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goldencm/rust-TypeSpeed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoldencm%2Frust-TypeSpeed", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoldencm%2Frust-TypeSpeed'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1af30332f14bac404cfa74f3427b02e16c85e94 [INFO] checking goldencm/rust-TypeSpeed against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoldencm%2Frust-TypeSpeed" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/goldencm/rust-TypeSpeed [INFO] finished tweaking git repo https://github.com/goldencm/rust-TypeSpeed [INFO] tweaked toml for git repo https://github.com/goldencm/rust-TypeSpeed written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/goldencm/rust-TypeSpeed on toolchain f21fbac535ab2c3bc50db20547f4d48477357103 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/goldencm/rust-TypeSpeed 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded piston-gfx_texture v0.35.0 [INFO] [stderr] Downloaded pistoncore-window v0.37.0 [INFO] [stderr] Downloaded gfx_gl v0.5.0 [INFO] [stderr] Downloaded pistoncore-input v0.24.0 [INFO] [stderr] Downloaded linecount v0.1.0 [INFO] [stderr] Downloaded indexed-line-reader v0.2.1 [INFO] [stderr] Downloaded pistoncore-event_loop v0.42.0 [INFO] [stderr] Downloaded piston v0.42.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.54.0 [INFO] [stderr] Downloaded gfx_core v0.8.3 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded daggy v0.5.0 [INFO] [stderr] Downloaded gfx v0.17.1 [INFO] [stderr] Downloaded gfx_device_gl v0.15.5 [INFO] [stderr] Downloaded piston2d-graphics v0.30.0 [INFO] [stderr] Downloaded winit v0.18.1 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.56.0 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded conrod_core v0.67.0 [INFO] [stderr] Downloaded piston_window v0.89.0 [INFO] [stderr] Downloaded conrod_piston v0.67.0 [INFO] [stderr] Downloaded conrod_derive v0.67.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8b4bb5918ae3d455b802bd1f9bcabeb1595f1bb30016670ec45c1844cc2dda1 [INFO] running `Command { std: "docker" "start" "-a" "d8b4bb5918ae3d455b802bd1f9bcabeb1595f1bb30016670ec45c1844cc2dda1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8b4bb5918ae3d455b802bd1f9bcabeb1595f1bb30016670ec45c1844cc2dda1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b4bb5918ae3d455b802bd1f9bcabeb1595f1bb30016670ec45c1844cc2dda1", kill_on_drop: false }` [INFO] [stdout] d8b4bb5918ae3d455b802bd1f9bcabeb1595f1bb30016670ec45c1844cc2dda1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92c2ee4b81b790a1b63dd65fe8e6f447070182ecc547bdaaa9128fad866f50a6 [INFO] running `Command { std: "docker" "start" "-a" "92c2ee4b81b790a1b63dd65fe8e6f447070182ecc547bdaaa9128fad866f50a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] 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pkg-config v0.3.19 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking piston2d-graphics v0.30.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking pistoncore-input v0.24.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking daggy v0.5.0 [INFO] [stderr] Compiling conrod_derive v0.67.0 [INFO] [stderr] Checking pistoncore-window v0.37.0 [INFO] [stderr] Checking pistoncore-event_loop v0.42.0 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking piston v0.42.0 [INFO] [stderr] Checking conrod_core v0.67.0 [INFO] [stderr] Checking indexed-line-reader v0.2.1 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking linecount v0.1.0 [INFO] [stderr] Checking piston-gfx_texture v0.35.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.56.0 [INFO] [stderr] Checking gfx_device_gl v0.15.5 [INFO] [stderr] Checking conrod_piston v0.67.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.18.1 [INFO] [stderr] Checking pistoncore-glutin_window v0.54.0 [INFO] [stderr] Checking piston_window v0.89.0 [INFO] [stderr] Checking type_speed v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/app.rs:7:56 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/app.rs:7:56 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/app.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/app.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/app.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/app.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `conrod_core::widget::range_slider` [INFO] [stdout] --> src/logic.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use conrod_core::widget::range_slider; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `conrod_core::widget::range_slider` [INFO] [stdout] --> src/logic.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use conrod_core::widget::range_slider; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Button` and `RangeSlider` [INFO] [stdout] --> src/logic.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | use conrod_core::widget::{Button, Canvas, RangeSlider, Text, TextBox}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Labelable` [INFO] [stdout] --> src/logic.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | use conrod_core::{color, Colorable, Labelable, Positionable, Sizeable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Button` and `RangeSlider` [INFO] [stdout] --> src/logic.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | use conrod_core::widget::{Button, Canvas, RangeSlider, Text, TextBox}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Labelable` [INFO] [stdout] --> src/logic.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | use conrod_core::{color, Colorable, Labelable, Positionable, Sizeable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/app.rs:7:40 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/app.rs:7:40 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/app.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut indexed_line_reader = IndexedLineReader::new(BufReader::new(file_reader), 100); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/app.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut indexed_line_reader = IndexedLineReader::new(BufReader::new(file_reader), 100); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `caption` [INFO] [stdout] --> src/logic.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let caption = format!("Hello World!"); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caption` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `caption` [INFO] [stdout] --> src/logic.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let caption = format!("Hello World!"); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caption` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/logic.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/logic.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `multi` [INFO] [stdout] --> src/logic.rs:39:28 [INFO] [stdout] | [INFO] [stdout] 39 | let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `multi` [INFO] [stdout] --> src/logic.rs:39:28 [INFO] [stdout] | [INFO] [stdout] 39 | let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `xpos` [INFO] [stdout] --> src/logic.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `xpos` [INFO] [stdout] --> src/logic.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/logic.rs:106:34 [INFO] [stdout] | [INFO] [stdout] 106 | ... let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/logic.rs:106:34 [INFO] [stdout] | [INFO] [stdout] 106 | ... let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `multi` [INFO] [stdout] --> src/logic.rs:106:40 [INFO] [stdout] | [INFO] [stdout] 106 | ... let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `multi` [INFO] [stdout] --> src/logic.rs:106:40 [INFO] [stdout] | [INFO] [stdout] 106 | ... let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `xpos` [INFO] [stdout] --> src/logic.rs:106:47 [INFO] [stdout] | [INFO] [stdout] 106 | ... let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `xpos` [INFO] [stdout] --> src/logic.rs:106:47 [INFO] [stdout] | [INFO] [stdout] 106 | ... let (word, multi, xpos) = game.strings.get(&key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `speedMultiplier` should have a snake case name [INFO] [stdout] --> src/app.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub speedMultiplier : i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_multiplier` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `speedMultiplier` should have a snake case name [INFO] [stdout] --> src/app.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub speedMultiplier : i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_multiplier` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 93 | let _ = self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 93 | let _ = self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.91s [INFO] running `Command { std: "docker" "inspect" "92c2ee4b81b790a1b63dd65fe8e6f447070182ecc547bdaaa9128fad866f50a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c2ee4b81b790a1b63dd65fe8e6f447070182ecc547bdaaa9128fad866f50a6", kill_on_drop: false }` [INFO] [stdout] 92c2ee4b81b790a1b63dd65fe8e6f447070182ecc547bdaaa9128fad866f50a6