[INFO] updating cached repository mabruckner/solitaire [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mabruckner/solitaire [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mabruckner/solitaire" "work/ex/beta-1.38-1/sources/1.37.0/gh/mabruckner/solitaire"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mabruckner/solitaire'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mabruckner/solitaire" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mabruckner/solitaire"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mabruckner/solitaire'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c0e8cce769f4cbcc71e6155838da4579ae9ca2e6 [INFO] sha for GitHub repo mabruckner/solitaire: c0e8cce769f4cbcc71e6155838da4579ae9ca2e6 [INFO] validating manifest of mabruckner/solitaire on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mabruckner/solitaire on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mabruckner/solitaire [INFO] finished frobbing mabruckner/solitaire [INFO] frobbed toml for mabruckner/solitaire written to work/ex/beta-1.38-1/sources/1.37.0/gh/mabruckner/solitaire/Cargo.toml [INFO] started frobbing mabruckner/solitaire [INFO] finished frobbing mabruckner/solitaire [INFO] frobbed toml for mabruckner/solitaire written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mabruckner/solitaire/Cargo.toml [INFO] crate mabruckner/solitaire already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing mabruckner/solitaire against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mabruckner/solitaire:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5d9d7b2e86f32f5ddda4c6f9c577dcaa22f55a628d8e1ee4f8b0ff8f45c3808b [INFO] running `"docker" "start" "-a" "5d9d7b2e86f32f5ddda4c6f9c577dcaa22f55a628d8e1ee4f8b0ff8f45c3808b"` [INFO] [stderr] Compiling serde v0.9.9 [INFO] [stderr] Compiling dds-rs v0.4.0 [INFO] [stderr] Compiling wavefront_obj v5.0.0 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling pulse v0.5.3 [INFO] [stderr] Compiling cgmath v0.12.0 [INFO] [stderr] Compiling amethyst_config v0.2.1 (https://github.com/amethyst/amethyst.git?branch=release-0.4#21176327) [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling gfx_core v0.6.0 [INFO] [stderr] Compiling target_build_utils v0.3.0 [INFO] [stderr] Compiling specs v0.7.1 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Compiling cgmath v0.7.0 [INFO] [stderr] Compiling flate2 v0.2.17 [INFO] [stderr] Compiling imagefmt v4.0.0 [INFO] [stderr] Compiling genmesh v0.4.1 [INFO] [stderr] Compiling serde_json v0.9.8 [INFO] [stderr] Compiling libloading v0.3.2 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.7.8 [INFO] [stderr] Compiling wayland-client v0.7.8 [INFO] [stderr] Compiling wayland-kbd v0.6.3 [INFO] [stderr] Compiling wayland-window v0.4.4 [INFO] [stderr] Compiling winit v0.5.11 [INFO] [stderr] Compiling gfx_device_gl v0.13.0 [INFO] [stderr] Compiling gfx v0.14.0 [INFO] [stderr] Compiling gfx_window_glutin v0.14.0 [INFO] [stderr] Compiling amethyst_renderer v0.4.1 (https://github.com/amethyst/amethyst.git?branch=release-0.4#21176327) [INFO] [stderr] Compiling amethyst v0.4.1 (https://github.com/amethyst/amethyst.git?branch=release-0.4#21176327) [INFO] [stderr] Compiling solitaire v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::char` [INFO] [stderr] --> src/cmdline.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::char; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cgmath` [INFO] [stderr] --> src/raytrace.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use cgmath; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MouseAction` [INFO] [stderr] --> src/main.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | MouseAction, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card_list` [INFO] [stderr] --> src/main.rs:127:13 [INFO] [stderr] | [INFO] [stderr] 127 | let card_list = percept.get_cards(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_card_list` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `transform` [INFO] [stderr] --> src/main.rs:131:20 [INFO] [stderr] | [INFO] [stderr] 131 | for (card, transform, render) in (&cards, &mut transform, &mut render).iter() { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_transform` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `render` [INFO] [stderr] --> src/main.rs:131:31 [INFO] [stderr] | [INFO] [stderr] 131 | for (card, transform, render) in (&cards, &mut transform, &mut render).iter() { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_render` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/main.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | if let Some(data) = percept.get_data_for(card.card.clone()) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `asset_manager` [INFO] [stderr] --> src/main.rs:177:27 [INFO] [stderr] | [INFO] [stderr] 177 | fn refresh(&mut self, asset_manager: &mut AssetManager, world: &mut World) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_asset_manager` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `far` [INFO] [stderr] --> src/main.rs:209:104 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_far` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `near` [INFO] [stderr] --> src/main.rs:209:94 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_near` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card_list` [INFO] [stderr] --> src/main.rs:391:13 [INFO] [stderr] | [INFO] [stderr] 391 | let card_list = percept.get_cards(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_card_list` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pipe` [INFO] [stderr] --> src/main.rs:431:110 [INFO] [stderr] | [INFO] [stderr] 431 | fn handle_events(&mut self, events: &[WindowEvent], world: &mut World, asset_manager: &mut AssetManager, pipe: &mut Pipeline) -> Trans { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_pipe` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card` [INFO] [stderr] --> src/cmdline.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | if let Some(card) = deck.last() { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_card` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/game/solitaire.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | for j in 0..i+1 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/game/solitaire.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | for i in 0..suits { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:226:39 [INFO] [stderr] | [INFO] [stderr] 226 | for (subject, mut transform) in (&world.read::(), &mut world.write::()).iter() { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:398:17 [INFO] [stderr] | [INFO] [stderr] 398 | let mut data = percept.get_data_for(card).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cmdline.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let mut stdin = std::io::stdin(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/solitaire.rs:179:36 [INFO] [stderr] | [INFO] [stderr] 179 | while let Some(mut test) = out.get_mut_stack_for(StackId(i,j)) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/solitaire.rs:198:29 [INFO] [stderr] | [INFO] [stderr] 198 | if let Some(mut stack) = out.get_mut_stack_for(stack.clone()) { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/springy.rs:36:14 [INFO] [stderr] | [INFO] [stderr] 36 | for (mut transform, mut target) in (&mut transform, &mut target).iter() { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/springy.rs:36:29 [INFO] [stderr] | [INFO] [stderr] 36 | for (mut transform, mut target) in (&mut transform, &mut target).iter() { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `card_str` [INFO] [stderr] --> src/cmdline.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | fn card_str(&(_, ref card): &(Ident, Option)) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_percept` [INFO] [stderr] --> src/cmdline.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | fn print_percept(p: &CardGamePercept) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cmd_solitare` [INFO] [stderr] --> src/cmdline.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn cmd_solitare() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/game/grid.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(major: i32, minor: i32) -> GridValue { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `CardSystem` [INFO] [stderr] --> src/main.rs:120:1 [INFO] [stderr] | [INFO] [stderr] 120 | struct CardSystem { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `spacing` [INFO] [stderr] --> src/main.rs:167:5 [INFO] [stderr] | [INFO] [stderr] 167 | spacing: [f32; 3], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the `top:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:38 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: the `bottom:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:48 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | -------^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `left:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:64 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | -----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `right:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:76 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ------^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `near:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:89 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | -----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `far:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:100 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `"docker" "inspect" "5d9d7b2e86f32f5ddda4c6f9c577dcaa22f55a628d8e1ee4f8b0ff8f45c3808b"` [INFO] running `"docker" "rm" "-f" "5d9d7b2e86f32f5ddda4c6f9c577dcaa22f55a628d8e1ee4f8b0ff8f45c3808b"` [INFO] [stdout] 5d9d7b2e86f32f5ddda4c6f9c577dcaa22f55a628d8e1ee4f8b0ff8f45c3808b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mabruckner/solitaire:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9e82f831a1be44f9de43e440176ef582599d51d5c0020c0502a1f1a4fdfea251 [INFO] running `"docker" "start" "-a" "9e82f831a1be44f9de43e440176ef582599d51d5c0020c0502a1f1a4fdfea251"` [INFO] [stderr] Compiling solitaire v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::char` [INFO] [stderr] --> src/cmdline.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::char; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cgmath` [INFO] [stderr] --> src/raytrace.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use cgmath; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MouseAction` [INFO] [stderr] --> src/main.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | MouseAction, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card_list` [INFO] [stderr] --> src/main.rs:127:13 [INFO] [stderr] | [INFO] [stderr] 127 | let card_list = percept.get_cards(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_card_list` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `transform` [INFO] [stderr] --> src/main.rs:131:20 [INFO] [stderr] | [INFO] [stderr] 131 | for (card, transform, render) in (&cards, &mut transform, &mut render).iter() { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_transform` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `render` [INFO] [stderr] --> src/main.rs:131:31 [INFO] [stderr] | [INFO] [stderr] 131 | for (card, transform, render) in (&cards, &mut transform, &mut render).iter() { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_render` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/main.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | if let Some(data) = percept.get_data_for(card.card.clone()) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `asset_manager` [INFO] [stderr] --> src/main.rs:177:27 [INFO] [stderr] | [INFO] [stderr] 177 | fn refresh(&mut self, asset_manager: &mut AssetManager, world: &mut World) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_asset_manager` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `far` [INFO] [stderr] --> src/main.rs:209:104 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_far` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `near` [INFO] [stderr] --> src/main.rs:209:94 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_near` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card_list` [INFO] [stderr] --> src/main.rs:391:13 [INFO] [stderr] | [INFO] [stderr] 391 | let card_list = percept.get_cards(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_card_list` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pipe` [INFO] [stderr] --> src/main.rs:431:110 [INFO] [stderr] | [INFO] [stderr] 431 | fn handle_events(&mut self, events: &[WindowEvent], world: &mut World, asset_manager: &mut AssetManager, pipe: &mut Pipeline) -> Trans { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_pipe` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card` [INFO] [stderr] --> src/cmdline.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | if let Some(card) = deck.last() { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_card` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/game/solitaire.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | for j in 0..i+1 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/game/solitaire.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | for i in 0..suits { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:226:39 [INFO] [stderr] | [INFO] [stderr] 226 | for (subject, mut transform) in (&world.read::(), &mut world.write::()).iter() { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:398:17 [INFO] [stderr] | [INFO] [stderr] 398 | let mut data = percept.get_data_for(card).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cmdline.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let mut stdin = std::io::stdin(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/solitaire.rs:179:36 [INFO] [stderr] | [INFO] [stderr] 179 | while let Some(mut test) = out.get_mut_stack_for(StackId(i,j)) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/solitaire.rs:198:29 [INFO] [stderr] | [INFO] [stderr] 198 | if let Some(mut stack) = out.get_mut_stack_for(stack.clone()) { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/springy.rs:36:14 [INFO] [stderr] | [INFO] [stderr] 36 | for (mut transform, mut target) in (&mut transform, &mut target).iter() { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/springy.rs:36:29 [INFO] [stderr] | [INFO] [stderr] 36 | for (mut transform, mut target) in (&mut transform, &mut target).iter() { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `card_str` [INFO] [stderr] --> src/cmdline.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | fn card_str(&(_, ref card): &(Ident, Option)) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_percept` [INFO] [stderr] --> src/cmdline.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | fn print_percept(p: &CardGamePercept) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cmd_solitare` [INFO] [stderr] --> src/cmdline.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn cmd_solitare() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/game/grid.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(major: i32, minor: i32) -> GridValue { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `CardSystem` [INFO] [stderr] --> src/main.rs:120:1 [INFO] [stderr] | [INFO] [stderr] 120 | struct CardSystem { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `spacing` [INFO] [stderr] --> src/main.rs:167:5 [INFO] [stderr] | [INFO] [stderr] 167 | spacing: [f32; 3], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the `top:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:38 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: the `bottom:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:48 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | -------^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `left:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:64 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | -----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `right:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:76 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ------^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `near:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:89 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | -----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] warning: the `far:` in this pattern is redundant [INFO] [stderr] --> src/main.rs:209:100 [INFO] [stderr] | [INFO] [stderr] 209 | Projection::Orthographic{top: top, bottom: bottom, left: left, right:right, near:near, far:far} => { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `"docker" "inspect" "9e82f831a1be44f9de43e440176ef582599d51d5c0020c0502a1f1a4fdfea251"` [INFO] running `"docker" "rm" "-f" "9e82f831a1be44f9de43e440176ef582599d51d5c0020c0502a1f1a4fdfea251"` [INFO] [stdout] 9e82f831a1be44f9de43e440176ef582599d51d5c0020c0502a1f1a4fdfea251 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mabruckner/solitaire:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] f13a77fd96d1f7be4857a06335ec26db85f1e98af11f92d510b6b6303e7a2a07 [INFO] running `"docker" "start" "-a" "f13a77fd96d1f7be4857a06335ec26db85f1e98af11f92d510b6b6303e7a2a07"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/solitaire-03c875690ef8c71e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f13a77fd96d1f7be4857a06335ec26db85f1e98af11f92d510b6b6303e7a2a07"` [INFO] running `"docker" "rm" "-f" "f13a77fd96d1f7be4857a06335ec26db85f1e98af11f92d510b6b6303e7a2a07"` [INFO] [stdout] f13a77fd96d1f7be4857a06335ec26db85f1e98af11f92d510b6b6303e7a2a07