[INFO] cloning repository https://github.com/Skynse/crumb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Skynse/crumb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkynse%2Fcrumb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkynse%2Fcrumb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb2c5109572e11c4652f0d189d070d4208c2eb97 [INFO] checking Skynse/crumb against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkynse%2Fcrumb" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Skynse/crumb on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Skynse/crumb [INFO] finished tweaking git repo https://github.com/Skynse/crumb [INFO] tweaked toml for git repo https://github.com/Skynse/crumb written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Skynse/crumb 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bin.0.install [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-compare v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbffe9e87a5bea9f162af09aa2c8b6f9ed2d8a03b2d9b441fb80fe863171798e [INFO] running `Command { std: "docker" "start" "-a" "dbffe9e87a5bea9f162af09aa2c8b6f9ed2d8a03b2d9b441fb80fe863171798e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbffe9e87a5bea9f162af09aa2c8b6f9ed2d8a03b2d9b441fb80fe863171798e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbffe9e87a5bea9f162af09aa2c8b6f9ed2d8a03b2d9b441fb80fe863171798e", kill_on_drop: false }` [INFO] [stdout] dbffe9e87a5bea9f162af09aa2c8b6f9ed2d8a03b2d9b441fb80fe863171798e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c060b66630eb99d749366dbbe183791677300a44dcae05979127b2e070b9b64 [INFO] running `Command { std: "docker" "start" "-a" "5c060b66630eb99d749366dbbe183791677300a44dcae05979127b2e070b9b64", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bin.0.install [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crumb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/engine/species.rs:223:35 [INFO] [stdout] | [INFO] [stdout] 223 | degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 223 - degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] 223 + degraded.ra = ra.wrapping_sub(2_u8.wrapping_add(api.rand_dir() as u8)) as u8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/engine/species.rs:223:35 [INFO] [stdout] | [INFO] [stdout] 223 | degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 223 - degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] 223 + degraded.ra = ra.wrapping_sub(2_u8.wrapping_add(api.rand_dir() as u8)) as u8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ctrl_pressed` is assigned to, but never used [INFO] [stdout] --> src/interface/mod.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut ctrl_pressed: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_ctrl_pressed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:148:16 [INFO] [stdout] | [INFO] [stdout] 148 | ctrl_pressed = true; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:150:17 [INFO] [stdout] | [INFO] [stdout] 150 | ctrl_pressed = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ctrl_pressed` is assigned to, but never used [INFO] [stdout] --> src/interface/mod.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut ctrl_pressed: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_ctrl_pressed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:148:16 [INFO] [stdout] | [INFO] [stdout] 148 | ctrl_pressed = true; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:150:17 [INFO] [stdout] | [INFO] [stdout] 150 | ctrl_pressed = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface/mod.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut zoomed_texture_creator = canvas.texture_creator(); [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: `vwidth` [INFO] [stdout] --> src/interface/mod.rs:315:128 [INFO] [stdout] | [INFO] [stdout] 315 | ... mouse_y:u32, world: &World, vwidth: u32, vheight: u32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_vwidth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface/mod.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut zoomed_texture_creator = canvas.texture_creator(); [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: `vwidth` [INFO] [stdout] --> src/interface/mod.rs:315:128 [INFO] [stdout] | [INFO] [stdout] 315 | ... mouse_y:u32, world: &World, vwidth: u32, vheight: u32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_vwidth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_fluid` is never used [INFO] [stdout] --> src/engine/mod.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl<'a> Api<'a> { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_fluid(&mut self) -> Wind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `blow_wind` is never used [INFO] [stdout] --> src/engine/mod.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 184 | impl World { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 185 | fn blow_wind(cell: Cell, wind: Wind, mut api: Api) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set` and `get_wind` are never used [INFO] [stdout] --> src/engine/mod.rs:296:12 [INFO] [stdout] | [INFO] [stdout] 251 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 296 | pub fn set(&mut self, x: usize, y: usize, cell: Cell) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | fn get_wind(&self, x: i32, y: i32) -> Wind { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_zoom` is never used [INFO] [stdout] --> src/interface/mod.rs:315:4 [INFO] [stdout] | [INFO] [stdout] 315 | fn draw_zoom(canvas: &mut Canvas, zoomed_texture: &mut Texture, mouse_x: u32, mouse_y:u32, world: &World, vwidth: u3... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_fluid` is never used [INFO] [stdout] --> src/engine/mod.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl<'a> Api<'a> { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_fluid(&mut self) -> Wind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `blow_wind` is never used [INFO] [stdout] --> src/engine/mod.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 184 | impl World { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 185 | fn blow_wind(cell: Cell, wind: Wind, mut api: Api) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set` and `get_wind` are never used [INFO] [stdout] --> src/engine/mod.rs:296:12 [INFO] [stdout] | [INFO] [stdout] 251 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 296 | pub fn set(&mut self, x: usize, y: usize, cell: Cell) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | fn get_wind(&self, x: i32, y: i32) -> Wind { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_zoom` is never used [INFO] [stdout] --> src/interface/mod.rs:315:4 [INFO] [stdout] | [INFO] [stdout] 315 | fn draw_zoom(canvas: &mut Canvas, zoomed_texture: &mut Texture, mouse_x: u32, mouse_y:u32, world: &World, vwidth: u3... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 4.09s [INFO] running `Command { std: "docker" "inspect" "5c060b66630eb99d749366dbbe183791677300a44dcae05979127b2e070b9b64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c060b66630eb99d749366dbbe183791677300a44dcae05979127b2e070b9b64", kill_on_drop: false }` [INFO] [stdout] 5c060b66630eb99d749366dbbe183791677300a44dcae05979127b2e070b9b64 [INFO] checking Skynse/crumb against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkynse%2Fcrumb" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Skynse/crumb on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Skynse/crumb [INFO] finished tweaking git repo https://github.com/Skynse/crumb [INFO] tweaked toml for git repo https://github.com/Skynse/crumb written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Skynse/crumb 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bin.0.install [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 807fafe05317672cc3b5001d8c8f01233cef188aa013063af5a922e5d8cb3b04 [INFO] running `Command { std: "docker" "start" "-a" "807fafe05317672cc3b5001d8c8f01233cef188aa013063af5a922e5d8cb3b04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "807fafe05317672cc3b5001d8c8f01233cef188aa013063af5a922e5d8cb3b04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "807fafe05317672cc3b5001d8c8f01233cef188aa013063af5a922e5d8cb3b04", kill_on_drop: false }` [INFO] [stdout] 807fafe05317672cc3b5001d8c8f01233cef188aa013063af5a922e5d8cb3b04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67b6d58dba25ade20911bcdb96856ec3ea2bf1b815d3114afea35cff351d9a89 [INFO] running `Command { std: "docker" "start" "-a" "67b6d58dba25ade20911bcdb96856ec3ea2bf1b815d3114afea35cff351d9a89", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bin.0.install [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crumb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/engine/species.rs:223:35 [INFO] [stdout] | [INFO] [stdout] 223 | degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 223 - degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] 223 + degraded.ra = ra.wrapping_sub(2_u8.wrapping_add(api.rand_dir() as u8)) as u8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/engine/species.rs:223:35 [INFO] [stdout] | [INFO] [stdout] 223 | degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 223 - degraded.ra = ra.wrapping_sub((2_u8.wrapping_add(api.rand_dir() as u8))) as u8; [INFO] [stdout] 223 + degraded.ra = ra.wrapping_sub(2_u8.wrapping_add(api.rand_dir() as u8)) as u8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ctrl_pressed` is assigned to, but never used [INFO] [stdout] --> src/interface/mod.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut ctrl_pressed: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_ctrl_pressed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:148:16 [INFO] [stdout] | [INFO] [stdout] 148 | ctrl_pressed = true; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:150:17 [INFO] [stdout] | [INFO] [stdout] 150 | ctrl_pressed = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface/mod.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut zoomed_texture_creator = canvas.texture_creator(); [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: `vwidth` [INFO] [stdout] --> src/interface/mod.rs:315:128 [INFO] [stdout] | [INFO] [stdout] 315 | ... mouse_y:u32, world: &World, vwidth: u32, vheight: u32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_vwidth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_fluid` is never used [INFO] [stdout] --> src/engine/mod.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl<'a> Api<'a> { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_fluid(&mut self) -> Wind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `blow_wind` is never used [INFO] [stdout] --> src/engine/mod.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 184 | impl World { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 185 | fn blow_wind(cell: Cell, wind: Wind, mut api: Api) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set` and `get_wind` are never used [INFO] [stdout] --> src/engine/mod.rs:296:12 [INFO] [stdout] | [INFO] [stdout] 251 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 296 | pub fn set(&mut self, x: usize, y: usize, cell: Cell) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | fn get_wind(&self, x: i32, y: i32) -> Wind { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_zoom` is never used [INFO] [stdout] --> src/interface/mod.rs:315:4 [INFO] [stdout] | [INFO] [stdout] 315 | fn draw_zoom(canvas: &mut Canvas, zoomed_texture: &mut Texture, mouse_x: u32, mouse_y:u32, world: &World, vwidth: u3... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ctrl_pressed` is assigned to, but never used [INFO] [stdout] --> src/interface/mod.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut ctrl_pressed: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_ctrl_pressed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:148:16 [INFO] [stdout] | [INFO] [stdout] 148 | ctrl_pressed = true; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ctrl_pressed` is never read [INFO] [stdout] --> src/interface/mod.rs:150:17 [INFO] [stdout] | [INFO] [stdout] 150 | ctrl_pressed = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface/mod.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut zoomed_texture_creator = canvas.texture_creator(); [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: `vwidth` [INFO] [stdout] --> src/interface/mod.rs:315:128 [INFO] [stdout] | [INFO] [stdout] 315 | ... mouse_y:u32, world: &World, vwidth: u32, vheight: u32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_vwidth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_fluid` is never used [INFO] [stdout] --> src/engine/mod.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl<'a> Api<'a> { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_fluid(&mut self) -> Wind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `blow_wind` is never used [INFO] [stdout] --> src/engine/mod.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 184 | impl World { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 185 | fn blow_wind(cell: Cell, wind: Wind, mut api: Api) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set` and `get_wind` are never used [INFO] [stdout] --> src/engine/mod.rs:296:12 [INFO] [stdout] | [INFO] [stdout] 251 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 296 | pub fn set(&mut self, x: usize, y: usize, cell: Cell) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | fn get_wind(&self, x: i32, y: i32) -> Wind { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_zoom` is never used [INFO] [stdout] --> src/interface/mod.rs:315:4 [INFO] [stdout] | [INFO] [stdout] 315 | fn draw_zoom(canvas: &mut Canvas, zoomed_texture: &mut Texture, mouse_x: u32, mouse_y:u32, world: &World, vwidth: u3... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 4.59s [INFO] running `Command { std: "docker" "inspect" "67b6d58dba25ade20911bcdb96856ec3ea2bf1b815d3114afea35cff351d9a89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67b6d58dba25ade20911bcdb96856ec3ea2bf1b815d3114afea35cff351d9a89", kill_on_drop: false }` [INFO] [stdout] 67b6d58dba25ade20911bcdb96856ec3ea2bf1b815d3114afea35cff351d9a89