[INFO] cloning repository https://github.com/kennoath/skrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kennoath/skrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennoath%2Fskrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennoath%2Fskrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7946ecdd7eceb924ff8c11aefde5fddaf7066fb5 [INFO] testing kennoath/skrs against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennoath%2Fskrs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kennoath/skrs on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kennoath/skrs [INFO] finished tweaking git repo https://github.com/kennoath/skrs [INFO] tweaked toml for git repo https://github.com/kennoath/skrs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kennoath/skrs 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ca82e87e8de93c0e875105b42699f78f36ce29548909099418cc605fdf2262f [INFO] running `Command { std: "docker" "start" "-a" "0ca82e87e8de93c0e875105b42699f78f36ce29548909099418cc605fdf2262f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ca82e87e8de93c0e875105b42699f78f36ce29548909099418cc605fdf2262f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ca82e87e8de93c0e875105b42699f78f36ce29548909099418cc605fdf2262f", kill_on_drop: false }` [INFO] [stdout] 0ca82e87e8de93c0e875105b42699f78f36ce29548909099418cc605fdf2262f [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3de4faf1d4a87329ca0c4e87cbde626da2bc6ff4a9ec17169985e3b9d25d0b75 [INFO] running `Command { std: "docker" "start" "-a" "3de4faf1d4a87329ca0c4e87cbde626da2bc6ff4a9ec17169985e3b9d25d0b75", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling assert_hex v0.2.2 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling palette v0.2.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling mio v0.8.3 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling wayland-commons v0.29.4 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling wayland-cursor v0.29.4 [INFO] [stderr] Compiling wayland-egl v0.29.4 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling skrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glutin::event::MouseButton` [INFO] [stdout] --> src/lib/kinput.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use glutin::event::MouseButton; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib/kimg.rs:54:34 [INFO] [stdout] | [INFO] [stdout] 54 | let mut data = vec![0u8; (3*self.w*self.h)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 54 - let mut data = vec![0u8; (3*self.w*self.h)]; [INFO] [stdout] 54 + let mut data = vec![0u8; 3*self.w*self.h]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib/kimg.rs:159:34 [INFO] [stdout] | [INFO] [stdout] 159 | let mut data = vec![0u8; (4*self.w*self.h)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 159 - let mut data = vec![0u8; (4*self.w*self.h)]; [INFO] [stdout] 159 + let mut data = vec![0u8; 4*self.w*self.h]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::instance::*` [INFO] [stdout] --> src/application.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::instance::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/renderer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lib::kmath::*` [INFO] [stdout] --> src/instance.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::lib::kmath::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/session.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glutin::event::VirtualKeyCode` [INFO] [stdout] --> src/session.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use glutin::event::VirtualKeyCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::level_repository` [INFO] [stdout] --> src/session.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::level_repository; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/terminal.rs:188:18 [INFO] [stdout] | [INFO] [stdout] 188 | for i in (0..num_lines - 1) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 188 - for i in (0..num_lines - 1) { [INFO] [stdout] 188 + for i in 0..num_lines - 1 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/application.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 85 | _ => {}, [INFO] [stdout] | - matches any value [INFO] [stdout] 86 | _ => {}, [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/level.rs:146:19 [INFO] [stdout] | [INFO] [stdout] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/level.rs:146:27 [INFO] [stdout] | [INFO] [stdout] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tiles` [INFO] [stdout] --> src/level.rs:146:35 [INFO] [stdout] | [INFO] [stdout] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_tiles` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level.rs:147:34 [INFO] [stdout] | [INFO] [stdout] 147 | entities.iter().any(|(e, i, j)| *e == Entity::Receptacle) && [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/level.rs:147:37 [INFO] [stdout] | [INFO] [stdout] 147 | entities.iter().any(|(e, i, j)| *e == Entity::Receptacle) && [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/level.rs:239:23 [INFO] [stdout] | [INFO] [stdout] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level.rs:239:32 [INFO] [stdout] | [INFO] [stdout] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/level.rs:239:35 [INFO] [stdout] | [INFO] [stdout] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/level.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 240 | .filter(|(idx, (e, i, j))| self.accept_move(dir, (*i, *j))) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/level.rs:240:29 [INFO] [stdout] | [INFO] [stdout] 240 | .filter(|(idx, (e, i, j))| self.accept_move(dir, (*i, *j))) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/level.rs:241:26 [INFO] [stdout] | [INFO] [stdout] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level.rs:241:29 [INFO] [stdout] | [INFO] [stdout] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/level.rs:241:32 [INFO] [stdout] | [INFO] [stdout] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link` [INFO] [stdout] --> src/level.rs:300:36 [INFO] [stdout] | [INFO] [stdout] 300 | Entity::Portal(tokens, link) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_link` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/session.rs:122:62 [INFO] [stdout] | [INFO] [stdout] 122 | self.current_level.entities.retain(|(e, ii, ij)| i != *ii || j != *ij); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/session.rs:187:66 [INFO] [stdout] | [INFO] [stdout] 187 | ... self.current_level.entities.retain(|(e, x, y)| *x < self.current_level.w && *y < self.current_level.h); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `xstart` [INFO] [stdout] --> src/snow.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let xstart = -1.0; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_xstart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vx` [INFO] [stdout] --> src/snow.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | let vx = 0.1; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/snow.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let g = 0.5; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_x` [INFO] [stdout] --> src/snow.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let n_x = 10; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_n_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_spacing` [INFO] [stdout] --> src/snow.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let x_spacing = 0.1; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_spacing` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rc` [INFO] [stdout] --> src/snow.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/snow.rs:3:47 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/level_repository.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut f = File::create(levels_path); [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: `rc` [INFO] [stdout] --> src/terminal.rs:45:56 [INFO] [stdout] | [INFO] [stdout] 45 | fn term_logic(&mut self, inputs: &FrameInputState, rc: &mut Vec) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gradient` is never used [INFO] [stdout] --> src/lib/kmath.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn gradient(t: f32, colours: Vec<(Vec3, f32)>) -> Vec3 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `krand` is never used [INFO] [stdout] --> src/lib/kmath.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn krand(seed: u32) -> f32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `centroid`, `translate`, `relative_point`, `grid_square`, and `tri_child` are never used [INFO] [stdout] --> src/lib/kmath.rs:384:12 [INFO] [stdout] | [INFO] [stdout] 334 | impl Rect { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 384 | pub fn centroid(&self) -> Vec2 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | pub fn translate(&self, v: Vec2) -> Rect { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 428 | pub fn relative_point(self, point: Vec2) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 431 | pub fn grid_square(self, point: Vec2, w: i32, h: i32) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 434 | pub fn tri_child(&self, which: usize) -> Triangle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Triangle` is never constructed [INFO] [stdout] --> src/lib/kmath.rs:483:12 [INFO] [stdout] | [INFO] [stdout] 483 | pub struct Triangle { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `dilate`, and `contains` are never used [INFO] [stdout] --> src/lib/kmath.rs:490:12 [INFO] [stdout] | [INFO] [stdout] 489 | impl Triangle { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 490 | pub fn new(a: Vec2, b: Vec2, c: Vec2) -> Triangle { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 494 | pub fn dilate(&self, d: f32) -> Triangle { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 503 | pub fn contains(&self, p: Vec2) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ImageBuffer` is never constructed [INFO] [stdout] --> src/lib/kimg.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct ImageBuffer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_px`, `get_px`, `new_from_file`, and `dump_to_file` are never used [INFO] [stdout] --> src/lib/kimg.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl ImageBuffer { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 15 | pub fn new(w: usize, h: usize) -> ImageBuffer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn set_px(&mut self, x: usize, y: usize, val: (u8, u8, u8)) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn get_px(&self, x: usize, y: usize) -> (u8, u8, u8) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn new_from_file(path_str: &str) -> ImageBuffer { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn dump_to_file(&self, path_str: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_px`, `bytes_transpose`, and `dump_to_file` are never used [INFO] [stdout] --> src/lib/kimg.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 92 | impl ImageBufferA { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_px(&self, x: usize, y: usize) -> (u8, u8, u8, u8) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub fn bytes_transpose(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | pub fn dump_to_file(&self, path_str: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `destroy` is never used [INFO] [stdout] --> src/application.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Application { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn destroy(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEPTH_WORLD_START` is never used [INFO] [stdout] --> src/renderer.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const DEPTH_WORLD_START: f32 = 2.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEPTH_WORLD_END` is never used [INFO] [stdout] --> src/renderer.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const DEPTH_WORLD_END: f32 = 10.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `destroy` is never used [INFO] [stdout] --> src/renderer.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 79 | impl Renderer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 184 | pub fn destroy(&self, gl: &glow::Context) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ice_levels` is never used [INFO] [stdout] --> src/manifest.rs:59:11 [INFO] [stdout] | [INFO] [stdout] 59 | pub const ice_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `crate_levels` is never used [INFO] [stdout] --> src/manifest.rs:168:11 [INFO] [stdout] | [INFO] [stdout] 168 | pub const crate_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `World` is never constructed [INFO] [stdout] --> src/world.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct World { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `world1`, `world2`, and `world3` are never used [INFO] [stdout] --> src/world.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl World { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 11 | pub fn world1() -> World { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn world2() -> World { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn world3() -> World { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `date` is never read [INFO] [stdout] --> src/session.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Session { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 19 | name: String, [INFO] [stdout] 20 | date: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_snow` is never used [INFO] [stdout] --> src/snow.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_levels` is never used [INFO] [stdout] --> src/level_repository.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl LevelRepository { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn print_levels(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `New` is never constructed [INFO] [stdout] --> src/terminal.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum TerminalCommand { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 17 | New(String), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `text_clip` should have an upper case name [INFO] [stdout] --> src/renderer.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const text_clip: Rect = Rect {x: 0.0, y: 6.0, w: 14.0, h: 1.5}; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `TEXT_CLIP` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `text_aspect` should have an upper case name [INFO] [stdout] --> src/renderer.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const text_aspect: f32 = 7./8.; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `TEXT_ASPECT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `noice_levels` should have an upper case name [INFO] [stdout] --> src/manifest.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub const noice_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `NOICE_LEVELS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ice_levels` should have an upper case name [INFO] [stdout] --> src/manifest.rs:59:11 [INFO] [stdout] | [INFO] [stdout] 59 | pub const ice_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `ICE_LEVELS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `crate_levels` should have an upper case name [INFO] [stdout] --> src/manifest.rs:168:11 [INFO] [stdout] | [INFO] [stdout] 168 | pub const crate_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `CRATE_LEVELS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `levels_path` should have an upper case name [INFO] [stdout] --> src/level_repository.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const levels_path: &str = "./levels.dat"; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `LEVELS_PATH` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/level_repository.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | f.unwrap().write_all(str.as_bytes()); [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] 52 | let _ = f.unwrap().write_all(str.as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 64 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "3de4faf1d4a87329ca0c4e87cbde626da2bc6ff4a9ec17169985e3b9d25d0b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3de4faf1d4a87329ca0c4e87cbde626da2bc6ff4a9ec17169985e3b9d25d0b75", kill_on_drop: false }` [INFO] [stdout] 3de4faf1d4a87329ca0c4e87cbde626da2bc6ff4a9ec17169985e3b9d25d0b75 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69ff974dcd67f30b7e54094cd9aaf4eb1108e632322dda3854bfe8cbe30e10d1 [INFO] running `Command { std: "docker" "start" "-a" "69ff974dcd67f30b7e54094cd9aaf4eb1108e632322dda3854bfe8cbe30e10d1", kill_on_drop: false }` [INFO] [stderr] Compiling skrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glutin::event::MouseButton` [INFO] [stdout] --> src/lib/kinput.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use glutin::event::MouseButton; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib/kimg.rs:54:34 [INFO] [stdout] | [INFO] [stdout] 54 | let mut data = vec![0u8; (3*self.w*self.h)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 54 - let mut data = vec![0u8; (3*self.w*self.h)]; [INFO] [stdout] 54 + let mut data = vec![0u8; 3*self.w*self.h]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib/kimg.rs:159:34 [INFO] [stdout] | [INFO] [stdout] 159 | let mut data = vec![0u8; (4*self.w*self.h)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 159 - let mut data = vec![0u8; (4*self.w*self.h)]; [INFO] [stdout] 159 + let mut data = vec![0u8; 4*self.w*self.h]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::instance::*` [INFO] [stdout] --> src/application.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::instance::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/renderer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lib::kmath::*` [INFO] [stdout] --> src/instance.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::lib::kmath::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/session.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glutin::event::VirtualKeyCode` [INFO] [stdout] --> src/session.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use glutin::event::VirtualKeyCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::level_repository` [INFO] [stdout] --> src/session.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::level_repository; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/terminal.rs:188:18 [INFO] [stdout] | [INFO] [stdout] 188 | for i in (0..num_lines - 1) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 188 - for i in (0..num_lines - 1) { [INFO] [stdout] 188 + for i in 0..num_lines - 1 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/application.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 85 | _ => {}, [INFO] [stdout] | - matches any value [INFO] [stdout] 86 | _ => {}, [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/level.rs:146:19 [INFO] [stdout] | [INFO] [stdout] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/level.rs:146:27 [INFO] [stdout] | [INFO] [stdout] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tiles` [INFO] [stdout] --> src/level.rs:146:35 [INFO] [stdout] | [INFO] [stdout] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_tiles` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level.rs:147:34 [INFO] [stdout] | [INFO] [stdout] 147 | entities.iter().any(|(e, i, j)| *e == Entity::Receptacle) && [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/level.rs:147:37 [INFO] [stdout] | [INFO] [stdout] 147 | entities.iter().any(|(e, i, j)| *e == Entity::Receptacle) && [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/level.rs:239:23 [INFO] [stdout] | [INFO] [stdout] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level.rs:239:32 [INFO] [stdout] | [INFO] [stdout] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/level.rs:239:35 [INFO] [stdout] | [INFO] [stdout] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/level.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 240 | .filter(|(idx, (e, i, j))| self.accept_move(dir, (*i, *j))) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/level.rs:240:29 [INFO] [stdout] | [INFO] [stdout] 240 | .filter(|(idx, (e, i, j))| self.accept_move(dir, (*i, *j))) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/level.rs:241:26 [INFO] [stdout] | [INFO] [stdout] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level.rs:241:29 [INFO] [stdout] | [INFO] [stdout] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/level.rs:241:32 [INFO] [stdout] | [INFO] [stdout] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link` [INFO] [stdout] --> src/level.rs:300:36 [INFO] [stdout] | [INFO] [stdout] 300 | Entity::Portal(tokens, link) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_link` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/session.rs:122:62 [INFO] [stdout] | [INFO] [stdout] 122 | self.current_level.entities.retain(|(e, ii, ij)| i != *ii || j != *ij); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/session.rs:187:66 [INFO] [stdout] | [INFO] [stdout] 187 | ... self.current_level.entities.retain(|(e, x, y)| *x < self.current_level.w && *y < self.current_level.h); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `xstart` [INFO] [stdout] --> src/snow.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let xstart = -1.0; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_xstart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vx` [INFO] [stdout] --> src/snow.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | let vx = 0.1; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/snow.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let g = 0.5; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_x` [INFO] [stdout] --> src/snow.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let n_x = 10; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_n_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_spacing` [INFO] [stdout] --> src/snow.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let x_spacing = 0.1; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_spacing` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rc` [INFO] [stdout] --> src/snow.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/snow.rs:3:47 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/level_repository.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut f = File::create(levels_path); [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: `rc` [INFO] [stdout] --> src/terminal.rs:45:56 [INFO] [stdout] | [INFO] [stdout] 45 | fn term_logic(&mut self, inputs: &FrameInputState, rc: &mut Vec) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gradient` is never used [INFO] [stdout] --> src/lib/kmath.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn gradient(t: f32, colours: Vec<(Vec3, f32)>) -> Vec3 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `krand` is never used [INFO] [stdout] --> src/lib/kmath.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn krand(seed: u32) -> f32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `centroid`, `translate`, `relative_point`, `grid_square`, and `tri_child` are never used [INFO] [stdout] --> src/lib/kmath.rs:384:12 [INFO] [stdout] | [INFO] [stdout] 334 | impl Rect { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 384 | pub fn centroid(&self) -> Vec2 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | pub fn translate(&self, v: Vec2) -> Rect { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 428 | pub fn relative_point(self, point: Vec2) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 431 | pub fn grid_square(self, point: Vec2, w: i32, h: i32) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 434 | pub fn tri_child(&self, which: usize) -> Triangle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Triangle` is never constructed [INFO] [stdout] --> src/lib/kmath.rs:483:12 [INFO] [stdout] | [INFO] [stdout] 483 | pub struct Triangle { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `dilate`, and `contains` are never used [INFO] [stdout] --> src/lib/kmath.rs:490:12 [INFO] [stdout] | [INFO] [stdout] 489 | impl Triangle { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 490 | pub fn new(a: Vec2, b: Vec2, c: Vec2) -> Triangle { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 494 | pub fn dilate(&self, d: f32) -> Triangle { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 503 | pub fn contains(&self, p: Vec2) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ImageBuffer` is never constructed [INFO] [stdout] --> src/lib/kimg.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct ImageBuffer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_px`, `get_px`, `new_from_file`, and `dump_to_file` are never used [INFO] [stdout] --> src/lib/kimg.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl ImageBuffer { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 15 | pub fn new(w: usize, h: usize) -> ImageBuffer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn set_px(&mut self, x: usize, y: usize, val: (u8, u8, u8)) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn get_px(&self, x: usize, y: usize) -> (u8, u8, u8) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn new_from_file(path_str: &str) -> ImageBuffer { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn dump_to_file(&self, path_str: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_px`, `bytes_transpose`, and `dump_to_file` are never used [INFO] [stdout] --> src/lib/kimg.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 92 | impl ImageBufferA { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_px(&self, x: usize, y: usize) -> (u8, u8, u8, u8) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub fn bytes_transpose(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | pub fn dump_to_file(&self, path_str: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `destroy` is never used [INFO] [stdout] --> src/application.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Application { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn destroy(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEPTH_WORLD_START` is never used [INFO] [stdout] --> src/renderer.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const DEPTH_WORLD_START: f32 = 2.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEPTH_WORLD_END` is never used [INFO] [stdout] --> src/renderer.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const DEPTH_WORLD_END: f32 = 10.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `destroy` is never used [INFO] [stdout] --> src/renderer.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 79 | impl Renderer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 184 | pub fn destroy(&self, gl: &glow::Context) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ice_levels` is never used [INFO] [stdout] --> src/manifest.rs:59:11 [INFO] [stdout] | [INFO] [stdout] 59 | pub const ice_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `crate_levels` is never used [INFO] [stdout] --> src/manifest.rs:168:11 [INFO] [stdout] | [INFO] [stdout] 168 | pub const crate_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `World` is never constructed [INFO] [stdout] --> src/world.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct World { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `world1`, `world2`, and `world3` are never used [INFO] [stdout] --> src/world.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl World { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 11 | pub fn world1() -> World { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn world2() -> World { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn world3() -> World { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `date` is never read [INFO] [stdout] --> src/session.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Session { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 19 | name: String, [INFO] [stdout] 20 | date: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_snow` is never used [INFO] [stdout] --> src/snow.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_levels` is never used [INFO] [stdout] --> src/level_repository.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl LevelRepository { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn print_levels(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `New` is never constructed [INFO] [stdout] --> src/terminal.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum TerminalCommand { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 17 | New(String), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `text_clip` should have an upper case name [INFO] [stdout] --> src/renderer.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const text_clip: Rect = Rect {x: 0.0, y: 6.0, w: 14.0, h: 1.5}; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `TEXT_CLIP` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `text_aspect` should have an upper case name [INFO] [stdout] --> src/renderer.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const text_aspect: f32 = 7./8.; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `TEXT_ASPECT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `noice_levels` should have an upper case name [INFO] [stdout] --> src/manifest.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub const noice_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `NOICE_LEVELS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ice_levels` should have an upper case name [INFO] [stdout] --> src/manifest.rs:59:11 [INFO] [stdout] | [INFO] [stdout] 59 | pub const ice_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `ICE_LEVELS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `crate_levels` should have an upper case name [INFO] [stdout] --> src/manifest.rs:168:11 [INFO] [stdout] | [INFO] [stdout] 168 | pub const crate_levels: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `CRATE_LEVELS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `levels_path` should have an upper case name [INFO] [stdout] --> src/level_repository.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const levels_path: &str = "./levels.dat"; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `LEVELS_PATH` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/level_repository.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | f.unwrap().write_all(str.as_bytes()); [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] 52 | let _ = f.unwrap().write_all(str.as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 64 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "69ff974dcd67f30b7e54094cd9aaf4eb1108e632322dda3854bfe8cbe30e10d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69ff974dcd67f30b7e54094cd9aaf4eb1108e632322dda3854bfe8cbe30e10d1", kill_on_drop: false }` [INFO] [stdout] 69ff974dcd67f30b7e54094cd9aaf4eb1108e632322dda3854bfe8cbe30e10d1 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a2cfb7c8497f934151c1ee88f48e09acd46d8db0e81bbe9d85e765ebf29ecd1 [INFO] running `Command { std: "docker" "start" "-a" "8a2cfb7c8497f934151c1ee88f48e09acd46d8db0e81bbe9d85e765ebf29ecd1", kill_on_drop: false }` [INFO] [stderr] warning: found module declaration for lib.rs [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod lib; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: lib.rs is the root of this crate's library target [INFO] [stderr] = help: to refer to it from other targets, use the library's name as the path [INFO] [stderr] = note: `#[warn(special_module_name)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `glutin::event::MouseButton` [INFO] [stderr] --> src/lib/kinput.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use glutin::event::MouseButton; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib/kimg.rs:54:34 [INFO] [stderr] | [INFO] [stderr] 54 | let mut data = vec![0u8; (3*self.w*self.h)]; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 54 - let mut data = vec![0u8; (3*self.w*self.h)]; [INFO] [stderr] 54 + let mut data = vec![0u8; 3*self.w*self.h]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib/kimg.rs:159:34 [INFO] [stderr] | [INFO] [stderr] 159 | let mut data = vec![0u8; (4*self.w*self.h)]; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 159 - let mut data = vec![0u8; (4*self.w*self.h)]; [INFO] [stderr] 159 + let mut data = vec![0u8; 4*self.w*self.h]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instance::*` [INFO] [stderr] --> src/application.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::instance::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/renderer.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::lib::kmath::*` [INFO] [stderr] --> src/instance.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::lib::kmath::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/session.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glutin::event::VirtualKeyCode` [INFO] [stderr] --> src/session.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use glutin::event::VirtualKeyCode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::level_repository` [INFO] [stderr] --> src/session.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::level_repository; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/terminal.rs:188:18 [INFO] [stderr] | [INFO] [stderr] 188 | for i in (0..num_lines - 1) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 188 - for i in (0..num_lines - 1) { [INFO] [stderr] 188 + for i in 0..num_lines - 1 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/application.rs:86:13 [INFO] [stderr] | [INFO] [stderr] 85 | _ => {}, [INFO] [stderr] | - matches any value [INFO] [stderr] 86 | _ => {}, [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w` [INFO] [stderr] --> src/level.rs:146:19 [INFO] [stderr] | [INFO] [stderr] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h` [INFO] [stderr] --> src/level.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tiles` [INFO] [stderr] --> src/level.rs:146:35 [INFO] [stderr] | [INFO] [stderr] 146 | fn victorious(w: i32, h: i32, tiles: &[Tile], entities: &[(Entity, i32, i32)]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_tiles` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/level.rs:147:34 [INFO] [stderr] | [INFO] [stderr] 147 | entities.iter().any(|(e, i, j)| *e == Entity::Receptacle) && [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/level.rs:147:37 [INFO] [stderr] | [INFO] [stderr] 147 | entities.iter().any(|(e, i, j)| *e == Entity::Receptacle) && [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> src/level.rs:239:23 [INFO] [stderr] | [INFO] [stderr] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/level.rs:239:32 [INFO] [stderr] | [INFO] [stderr] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/level.rs:239:35 [INFO] [stderr] | [INFO] [stderr] 239 | .filter(|(idx, (e, i, j))| match e {Entity::Player => true, _ => false}) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> src/level.rs:240:23 [INFO] [stderr] | [INFO] [stderr] 240 | .filter(|(idx, (e, i, j))| self.accept_move(dir, (*i, *j))) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/level.rs:240:29 [INFO] [stderr] | [INFO] [stderr] 240 | .filter(|(idx, (e, i, j))| self.accept_move(dir, (*i, *j))) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/level.rs:241:26 [INFO] [stderr] | [INFO] [stderr] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/level.rs:241:29 [INFO] [stderr] | [INFO] [stderr] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/level.rs:241:32 [INFO] [stderr] | [INFO] [stderr] 241 | .map(|(idx, (e, i, j))| idx) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `link` [INFO] [stderr] --> src/level.rs:300:36 [INFO] [stderr] | [INFO] [stderr] 300 | Entity::Portal(tokens, link) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_link` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/session.rs:122:62 [INFO] [stderr] | [INFO] [stderr] 122 | self.current_level.entities.retain(|(e, ii, ij)| i != *ii || j != *ij); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/session.rs:187:66 [INFO] [stderr] | [INFO] [stderr] 187 | ... self.current_level.entities.retain(|(e, x, y)| *x < self.current_level.w && *y < self.current_level.h); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `xstart` [INFO] [stderr] --> src/snow.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let xstart = -1.0; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_xstart` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vx` [INFO] [stderr] --> src/snow.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | let vx = 0.1; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `g` [INFO] [stderr] --> src/snow.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | let g = 0.5; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n_x` [INFO] [stderr] --> src/snow.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | let n_x = 10; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_n_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x_spacing` [INFO] [stderr] --> src/snow.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let x_spacing = 0.1; [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_spacing` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rc` [INFO] [stderr] --> src/snow.rs:3:18 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_rc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/snow.rs:3:47 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/level_repository.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | let mut f = File::create(levels_path); [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: unused variable: `rc` [INFO] [stderr] --> src/terminal.rs:45:56 [INFO] [stderr] | [INFO] [stderr] 45 | fn term_logic(&mut self, inputs: &FrameInputState, rc: &mut Vec) -> Option { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_rc` [INFO] [stderr] [INFO] [stderr] warning: function `gradient` is never used [INFO] [stderr] --> src/lib/kmath.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn gradient(t: f32, colours: Vec<(Vec3, f32)>) -> Vec3 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `krand` is never used [INFO] [stderr] --> src/lib/kmath.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn krand(seed: u32) -> f32 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `centroid`, `translate`, `relative_point`, `grid_square`, and `tri_child` are never used [INFO] [stderr] --> src/lib/kmath.rs:384:12 [INFO] [stderr] | [INFO] [stderr] 334 | impl Rect { [INFO] [stderr] | --------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 384 | pub fn centroid(&self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 390 | pub fn translate(&self, v: Vec2) -> Rect { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 428 | pub fn relative_point(self, point: Vec2) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 431 | pub fn grid_square(self, point: Vec2, w: i32, h: i32) -> (i32, i32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 434 | pub fn tri_child(&self, which: usize) -> Triangle { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Triangle` is never constructed [INFO] [stderr] --> src/lib/kmath.rs:483:12 [INFO] [stderr] | [INFO] [stderr] 483 | pub struct Triangle { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `dilate`, and `contains` are never used [INFO] [stderr] --> src/lib/kmath.rs:490:12 [INFO] [stderr] | [INFO] [stderr] 489 | impl Triangle { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 490 | pub fn new(a: Vec2, b: Vec2, c: Vec2) -> Triangle { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 494 | pub fn dilate(&self, d: f32) -> Triangle { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 503 | pub fn contains(&self, p: Vec2) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ImageBuffer` is never constructed [INFO] [stderr] --> src/lib/kimg.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct ImageBuffer { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `set_px`, `get_px`, `new_from_file`, and `dump_to_file` are never used [INFO] [stderr] --> src/lib/kimg.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 14 | impl ImageBuffer { [INFO] [stderr] | ---------------- associated items in this implementation [INFO] [stderr] 15 | pub fn new(w: usize, h: usize) -> ImageBuffer { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | pub fn set_px(&mut self, x: usize, y: usize, val: (u8, u8, u8)) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | pub fn get_px(&self, x: usize, y: usize) -> (u8, u8, u8) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 29 | pub fn new_from_file(path_str: &str) -> ImageBuffer { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 49 | pub fn dump_to_file(&self, path_str: &str) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `get_px`, `bytes_transpose`, and `dump_to_file` are never used [INFO] [stderr] --> src/lib/kimg.rs:103:12 [INFO] [stderr] | [INFO] [stderr] 92 | impl ImageBufferA { [INFO] [stderr] | ----------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 103 | pub fn get_px(&self, x: usize, y: usize) -> (u8, u8, u8, u8) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 141 | pub fn bytes_transpose(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 154 | pub fn dump_to_file(&self, path_str: &str) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `destroy` is never used [INFO] [stderr] --> src/application.rs:108:12 [INFO] [stderr] | [INFO] [stderr] 35 | impl Application { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 108 | pub fn destroy(&mut self) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `DEPTH_WORLD_START` is never used [INFO] [stderr] --> src/renderer.rs:8:11 [INFO] [stderr] | [INFO] [stderr] 8 | pub const DEPTH_WORLD_START: f32 = 2.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `DEPTH_WORLD_END` is never used [INFO] [stderr] --> src/renderer.rs:9:11 [INFO] [stderr] | [INFO] [stderr] 9 | pub const DEPTH_WORLD_END: f32 = 10.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `destroy` is never used [INFO] [stderr] --> src/renderer.rs:184:12 [INFO] [stderr] | [INFO] [stderr] 79 | impl Renderer { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 184 | pub fn destroy(&self, gl: &glow::Context) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `ice_levels` is never used [INFO] [stderr] --> src/manifest.rs:59:11 [INFO] [stderr] | [INFO] [stderr] 59 | pub const ice_levels: &[&str] = &[ [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `crate_levels` is never used [INFO] [stderr] --> src/manifest.rs:168:11 [INFO] [stderr] | [INFO] [stderr] 168 | pub const crate_levels: &[&str] = &[ [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `World` is never constructed [INFO] [stderr] --> src/world.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct World { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `world1`, `world2`, and `world3` are never used [INFO] [stderr] --> src/world.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl World { [INFO] [stderr] | ---------- associated functions in this implementation [INFO] [stderr] 11 | pub fn world1() -> World { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 24 | pub fn world2() -> World { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | pub fn world3() -> World { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `date` is never read [INFO] [stderr] --> src/session.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Session { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 19 | name: String, [INFO] [stderr] 20 | date: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `draw_snow` is never used [INFO] [stderr] --> src/snow.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn draw_snow(rc: &mut Vec, t: f32) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `print_levels` is never used [INFO] [stderr] --> src/level_repository.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 18 | impl LevelRepository { [INFO] [stderr] | -------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 55 | pub fn print_levels(&self) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `New` is never constructed [INFO] [stderr] --> src/terminal.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum TerminalCommand { [INFO] [stderr] | --------------- variant in this enum [INFO] [stderr] 17 | New(String), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `text_clip` should have an upper case name [INFO] [stderr] --> src/renderer.rs:11:11 [INFO] [stderr] | [INFO] [stderr] 11 | pub const text_clip: Rect = Rect {x: 0.0, y: 6.0, w: 14.0, h: 1.5}; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `TEXT_CLIP` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `text_aspect` should have an upper case name [INFO] [stderr] --> src/renderer.rs:12:11 [INFO] [stderr] | [INFO] [stderr] 12 | pub const text_aspect: f32 = 7./8.; [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `TEXT_ASPECT` [INFO] [stderr] [INFO] [stderr] warning: constant `noice_levels` should have an upper case name [INFO] [stderr] --> src/manifest.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | pub const noice_levels: &[&str] = &[ [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `NOICE_LEVELS` [INFO] [stderr] [INFO] [stderr] warning: constant `ice_levels` should have an upper case name [INFO] [stderr] --> src/manifest.rs:59:11 [INFO] [stderr] | [INFO] [stderr] 59 | pub const ice_levels: &[&str] = &[ [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper case: `ICE_LEVELS` [INFO] [stderr] [INFO] [stderr] warning: constant `crate_levels` should have an upper case name [INFO] [stderr] --> src/manifest.rs:168:11 [INFO] [stderr] | [INFO] [stderr] 168 | pub const crate_levels: &[&str] = &[ [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `CRATE_LEVELS` [INFO] [stderr] [INFO] [stderr] warning: constant `levels_path` should have an upper case name [INFO] [stderr] --> src/level_repository.rs:11:11 [INFO] [stderr] | [INFO] [stderr] 11 | pub const levels_path: &str = "./levels.dat"; [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `LEVELS_PATH` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/level_repository.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | f.unwrap().write_all(str.as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 52 | let _ = f.unwrap().write_all(str.as_bytes()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `skrs` (bin "skrs" test) generated 64 warnings (run `cargo fix --bin "skrs" --tests` to apply 35 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/skrs-45675fb752e670d6) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8a2cfb7c8497f934151c1ee88f48e09acd46d8db0e81bbe9d85e765ebf29ecd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a2cfb7c8497f934151c1ee88f48e09acd46d8db0e81bbe9d85e765ebf29ecd1", kill_on_drop: false }` [INFO] [stdout] 8a2cfb7c8497f934151c1ee88f48e09acd46d8db0e81bbe9d85e765ebf29ecd1 [INFO] testing kennoath/skrs against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennoath%2Fskrs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kennoath/skrs on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kennoath/skrs [INFO] finished tweaking git repo https://github.com/kennoath/skrs [INFO] tweaked toml for git repo https://github.com/kennoath/skrs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kennoath/skrs 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" "+beta-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d10f229d1c77538c90e9040f72fa535b64ddadae2a31cc3f6b50fc4e24e2690a [INFO] running `Command { std: "docker" "start" "-a" "d10f229d1c77538c90e9040f72fa535b64ddadae2a31cc3f6b50fc4e24e2690a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d10f229d1c77538c90e9040f72fa535b64ddadae2a31cc3f6b50fc4e24e2690a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d10f229d1c77538c90e9040f72fa535b64ddadae2a31cc3f6b50fc4e24e2690a", kill_on_drop: false }` [INFO] [stdout] d10f229d1c77538c90e9040f72fa535b64ddadae2a31cc3f6b50fc4e24e2690a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fdfc5e3aba210d579e9eafceec10e3650f7069a58d44b0d621c2bb8051ba107 [INFO] running `Command { std: "docker" "start" "-a" "2fdfc5e3aba210d579e9eafceec10e3650f7069a58d44b0d621c2bb8051ba107", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2fdfc5e3aba210d579e9eafceec10e3650f7069a58d44b0d621c2bb8051ba107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fdfc5e3aba210d579e9eafceec10e3650f7069a58d44b0d621c2bb8051ba107", kill_on_drop: false }` [INFO] [stdout] 2fdfc5e3aba210d579e9eafceec10e3650f7069a58d44b0d621c2bb8051ba107