[INFO] cloning repository https://github.com/EdBuilds/holobone [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EdBuilds/holobone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdBuilds%2Fholobone", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdBuilds%2Fholobone'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c10a0fb7ef76c968f42966d149214a05377a7f3 [INFO] checking EdBuilds/holobone against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdBuilds%2Fholobone" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EdBuilds/holobone on toolchain 90442458ac46b1d5eed752c316da25450f67285b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] removed /workspace/builds/worker-3/source/rust-toolchain [INFO] started tweaking git repo https://github.com/EdBuilds/holobone [INFO] finished tweaking git repo https://github.com/EdBuilds/holobone [INFO] tweaked toml for git repo https://github.com/EdBuilds/holobone written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/EdBuilds/holobone already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-3/source/web_server/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13ed421d65bc2228b1ca135e494ff54587a249cb0ced16184258e55bc2232caa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "13ed421d65bc2228b1ca135e494ff54587a249cb0ced16184258e55bc2232caa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13ed421d65bc2228b1ca135e494ff54587a249cb0ced16184258e55bc2232caa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13ed421d65bc2228b1ca135e494ff54587a249cb0ced16184258e55bc2232caa", kill_on_drop: false }` [INFO] [stdout] 13ed421d65bc2228b1ca135e494ff54587a249cb0ced16184258e55bc2232caa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d75e18e583677e7b65528010954b1a39a898a65b5389aab6f760af695b67622 [INFO] running `Command { std: "docker" "start" "-a" "5d75e18e583677e7b65528010954b1a39a898a65b5389aab6f760af695b67622", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/web_server/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.69 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.69 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling wide v0.4.6 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking svg v0.8.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking xmlparser v0.13.2 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Checking libloading v0.6.5 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rocket_codegen v0.4.6 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling rocket v0.4.6 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking svgtypes v0.5.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.36 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking inotify-sys v0.1.4 [INFO] [stderr] Checking filetime v0.2.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking ultraviolet v0.4.6 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking euclid v0.22.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking euclid v0.20.14 [INFO] [stderr] Checking bracket-color v0.8.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking bracket-geometry v0.8.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glow v0.4.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling universal-hash v0.3.0 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling aead v0.2.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tynm v0.1.6 [INFO] [stderr] Checking ctrlc v3.1.5 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking pru_control v0.1.0 (/opt/rustwide/workdir/pru_control) [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> pru_control/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `PWMControlReg_t` should have an upper camel case name [INFO] [stdout] --> pru_control/src/lib.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct PWMControlReg_t: u32{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PwmcontrolRegT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> pru_control/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `PWMControlReg_t` should have an upper camel case name [INFO] [stdout] --> pru_control/src/lib.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct PWMControlReg_t: u32{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PwmcontrolRegT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stdout] warning: structure field `channelB` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub channelB: CommandReg, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `channelA` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | pub channelA: CommandReg, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `channelA` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | let mut channelA = CommandReg { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `channelB` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | let mut channelB = CommandReg { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `channelB` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub channelB: CommandReg, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stdout] warning: structure field `channelA` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | pub channelA: CommandReg, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `channelA` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | let mut channelA = CommandReg { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `channelB` should have a snake case name [INFO] [stdout] --> pru_control/src/lib.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | let mut channelB = CommandReg { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `channel_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking bracket-algorithm-traits v0.8.1 [INFO] [stderr] Compiling polyval v0.3.3 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking lyon_geom v0.16.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Checking lyon_geom v0.15.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking visual_debugger v0.1.0 (/opt/rustwide/workdir/visual_debugger) [INFO] [stderr] Checking bracket-pathfinding v0.8.1 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stdout] warning: unused import: `sdl2::event::Event` [INFO] [stdout] --> visual_debugger/src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::event::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode` [INFO] [stdout] --> visual_debugger/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::keyboard::Keycode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> visual_debugger/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::render::WindowCanvas` [INFO] [stdout] --> visual_debugger/src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::WindowCanvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::event::Event` [INFO] [stdout] --> visual_debugger/src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::event::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode` [INFO] [stdout] --> visual_debugger/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::keyboard::Keycode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> visual_debugger/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::render::WindowCanvas` [INFO] [stdout] --> visual_debugger/src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::WindowCanvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> visual_debugger/src/lib.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | thread::sleep_ms(20); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ghash v0.2.3 [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> visual_debugger/src/lib.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | thread::sleep_ms(20); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> visual_debugger/src/lib.rs:73:25 [INFO] [stdout] | [INFO] [stdout] 73 | Err(err) => {break;}, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let mut rolling_buffer: Arc>> = Arc::new(Mutex::new(VecDeque::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut local_rolling_buffer = rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut update_handle = thread::spawn(move || { [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking image v0.23.12 [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> visual_debugger/src/lib.rs:73:25 [INFO] [stdout] | [INFO] [stdout] 73 | Err(err) => {break;}, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let mut rolling_buffer: Arc>> = Arc::new(Mutex::new(VecDeque::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut local_rolling_buffer = rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut update_handle = thread::spawn(move || { [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 86 | let mut buffer = self.rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `update_handle` [INFO] [stdout] --> visual_debugger/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | update_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ON1_COLOR` [INFO] [stdout] --> visual_debugger/src/lib.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | const ON1_COLOR: Color = Color::RGB(0xFE, 0x80, 0x19); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OFF1_COLOR` [INFO] [stdout] --> visual_debugger/src/lib.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | const OFF1_COLOR: Color = Color::RGB(0xB8, 0xBB, 0x26); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCREEN_PERSISTENCE` [INFO] [stdout] --> visual_debugger/src/lib.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | const SCREEN_PERSISTENCE: u64 = 50; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> visual_debugger/src/lib.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 86 | let mut buffer = self.rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `update_handle` [INFO] [stdout] --> visual_debugger/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | update_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ON1_COLOR` [INFO] [stdout] --> visual_debugger/src/lib.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | const ON1_COLOR: Color = Color::RGB(0xFE, 0x80, 0x19); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OFF1_COLOR` [INFO] [stdout] --> visual_debugger/src/lib.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | const OFF1_COLOR: Color = Color::RGB(0xB8, 0xBB, 0x26); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCREEN_PERSISTENCE` [INFO] [stdout] --> visual_debugger/src/lib.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | const SCREEN_PERSISTENCE: u64 = 50; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling devise_codegen v0.2.0 [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hkdf v0.8.0 [INFO] [stderr] Checking bracket-random v0.8.0 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Checking lyon_path v0.16.0 [INFO] [stderr] Checking pruif v0.1.0 (/opt/rustwide/workdir/pruif) [INFO] [stderr] Compiling pear v0.1.4 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.69 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> pruif/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> pruif/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `result` [INFO] [stdout] --> pruif/src/lib.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{result, time}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> pruif/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> pruif/src/lib.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | const DAC_MAX: u16 = ((1<<12)-1); [INFO] [stdout] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> pruif/src/lib.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | const V_TO_DAC_CODE: f32 = (DAC_MAX as f32 / 10.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> pruif/src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> pruif/src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> pruif/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> pruif/src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::vec_deque::Iter` [INFO] [stdout] --> pruif/src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::collections::vec_deque::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ctrl`, `PRU_DBUF_CAPACITY`, `PWMControlReg_t` [INFO] [stdout] --> pruif/src/lib.rs:24:62 [INFO] [stdout] | [INFO] [stdout] 24 | use pru_control::{SampleScaled, CommandRegPair, Frequencies, Ctrl, PWMControlReg_t, PRU_DBUF_CAPACITY}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> pruif/src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> pruif/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> pruif/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `result` [INFO] [stdout] --> pruif/src/lib.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{result, time}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> pruif/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> pruif/src/lib.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | const DAC_MAX: u16 = ((1<<12)-1); [INFO] [stdout] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> pruif/src/lib.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | const V_TO_DAC_CODE: f32 = (DAC_MAX as f32 / 10.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> pruif/src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> pruif/src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> pruif/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> pruif/src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::vec_deque::Iter` [INFO] [stdout] --> pruif/src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::collections::vec_deque::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ctrl`, `PRU_DBUF_CAPACITY`, `PWMControlReg_t` [INFO] [stdout] --> pruif/src/lib.rs:24:62 [INFO] [stdout] | [INFO] [stdout] 24 | use pru_control::{SampleScaled, CommandRegPair, Frequencies, Ctrl, PWMControlReg_t, PRU_DBUF_CAPACITY}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> pruif/src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> pruif/src/lib.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let max = DAC_MAX; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delay` [INFO] [stdout] --> pruif/src/lib.rs:202:17 [INFO] [stdout] | [INFO] [stdout] 202 | let mut delay = time::Duration::from_millis( match frequency { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delay` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_buffer` [INFO] [stdout] --> pruif/src/lib.rs:219:16 [INFO] [stdout] | [INFO] [stdout] 219 | let empty_buffer = buffer_empty_receiver.recv().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_buffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 202 | let mut delay = time::Duration::from_millis( match frequency { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | let mut local_rolling_buffer = &mut (*rolling_buffer.lock().unwrap()); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:214:16 [INFO] [stdout] | [INFO] [stdout] 214 | let mut local_staging_buffer = (*staging_buffer.lock().unwrap()).clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | let mut local_rolling_buffer = &mut (*rolling_buffer.lock().unwrap()); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:225:20 [INFO] [stdout] | [INFO] [stdout] 225 | let mut drained_data = local_rolling_buffer.drain(0..local_rolling_buffer.len()).collect::>(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | let mut rolling_buffer = self.rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:234:13 [INFO] [stdout] | [INFO] [stdout] 234 | let mut staging_buffer = self.staging_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut kill_switch = self.kill_switch.clone(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let mut rolling_buffer = self.rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:249:13 [INFO] [stdout] | [INFO] [stdout] 249 | let mut staging_buffer = self.staging_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `member` [INFO] [stdout] --> pruif/src/lib.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | member: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> pruif/src/lib.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let max = DAC_MAX; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delay` [INFO] [stdout] --> pruif/src/lib.rs:202:17 [INFO] [stdout] | [INFO] [stdout] 202 | let mut delay = time::Duration::from_millis( match frequency { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delay` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_buffer` [INFO] [stdout] --> pruif/src/lib.rs:219:16 [INFO] [stdout] | [INFO] [stdout] 219 | let empty_buffer = buffer_empty_receiver.recv().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_buffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 202 | let mut delay = time::Duration::from_millis( match frequency { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | let mut local_rolling_buffer = &mut (*rolling_buffer.lock().unwrap()); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:214:16 [INFO] [stdout] | [INFO] [stdout] 214 | let mut local_staging_buffer = (*staging_buffer.lock().unwrap()).clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | let mut local_rolling_buffer = &mut (*rolling_buffer.lock().unwrap()); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:225:20 [INFO] [stdout] | [INFO] [stdout] 225 | let mut drained_data = local_rolling_buffer.drain(0..local_rolling_buffer.len()).collect::>(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | let mut rolling_buffer = self.rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:234:13 [INFO] [stdout] | [INFO] [stdout] 234 | let mut staging_buffer = self.staging_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut kill_switch = self.kill_switch.clone(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let mut rolling_buffer = self.rolling_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/lib.rs:249:13 [INFO] [stdout] | [INFO] [stdout] 249 | let mut staging_buffer = self.staging_buffer.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `member` [INFO] [stdout] --> pruif/src/lib.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | member: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aes-gcm v0.5.0 [INFO] [stderr] Checking bracket-noise v0.8.1 [INFO] [stderr] Checking lyon_algorithms v0.16.0 [INFO] [stderr] Checking lyon_tessellation v0.16.0 [INFO] [stderr] Compiling cookie v0.11.3 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut angle = i as f32 / 200.0 * std::f32::consts::PI * 2.0; [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pruif/src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut angle = i as f32 / 200.0 * std::f32::consts::PI * 2.0; [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.69 [INFO] [stderr] Compiling rocket_http v0.4.6 [INFO] [stderr] Compiling devise v0.2.0 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.69 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling yew-macro v0.17.0 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking xmlparser v0.3.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking js-sys v0.3.46 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking svgparser v0.8.1 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking lyon_svg v0.16.0 [INFO] [stderr] Checking lyon v0.16.0 [INFO] [stderr] Checking tracer v0.1.0 (/opt/rustwide/workdir/tracer) [INFO] [stdout] warning: unused import: `lyon_geom::math::Size` [INFO] [stdout] --> tracer/src/segments.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lyon_geom::math::Size; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathParser` [INFO] [stdout] --> tracer/src/lib.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use svgtypes::{PathParser}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `LineSegment`, `QuadraticBezierSegment`, `Scalar` [INFO] [stdout] --> tracer/src/lib.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use lyon_geom::{QuadraticBezierSegment, CubicBezierSegment, Arc, SvgArc, ArcFlags, LineSegment, Scalar}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lyon_geom::traits::Transformation` [INFO] [stdout] --> tracer/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use lyon_geom::traits::Transformation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> tracer/src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `svg::node::element::path::Command` [INFO] [stdout] --> tracer/src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | use svg::node::element::path::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> tracer/src/lib.rs:204:22 [INFO] [stdout] | [INFO] [stdout] 204 | let x_disp = (x2 - x1); [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> tracer/src/lib.rs:205:22 [INFO] [stdout] | [INFO] [stdout] 205 | let y_disp = (y2 - y1); [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lyon_geom::math::Size` [INFO] [stdout] --> tracer/src/segments.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lyon_geom::math::Size; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathParser` [INFO] [stdout] --> tracer/src/lib.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use svgtypes::{PathParser}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `QuadraticBezierSegment`, `Scalar` [INFO] [stdout] --> tracer/src/lib.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use lyon_geom::{QuadraticBezierSegment, CubicBezierSegment, Arc, SvgArc, ArcFlags, LineSegment, Scalar}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lyon_geom::traits::Transformation` [INFO] [stdout] --> tracer/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use lyon_geom::traits::Transformation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> tracer/src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `svg::node::element::path::Command` [INFO] [stdout] --> tracer/src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | use svg::node::element::path::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> tracer/src/lib.rs:204:22 [INFO] [stdout] | [INFO] [stdout] 204 | let x_disp = (x2 - x1); [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> tracer/src/lib.rs:205:22 [INFO] [stdout] | [INFO] [stdout] 205 | let y_disp = (y2 - y1); [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TraceableBoundingRect` [INFO] [stdout] --> tracer/src/lib.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::segments::{TraceableBoundingRect, NormalizeableSegment}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lyon_geom::Segment` [INFO] [stdout] --> tracer/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use lyon_geom::Segment; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_quadrartic_ctrl_point` [INFO] [stdout] --> tracer/src/lib.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | let mut last_quadrartic_ctrl_point:Point2D = Point2D { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_quadrartic_ctrl_point` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `result` is never read [INFO] [stdout] --> tracer/src/lib.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | let mut result: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `abs` [INFO] [stdout] --> tracer/src/lib.rs:149:43 [INFO] [stdout] | [INFO] [stdout] 149 | &PathSegment::ClosePath { abs } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `abs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_dev` [INFO] [stdout] --> tracer/src/lib.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | ... max_dev: &f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_dev` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_acc` [INFO] [stdout] --> tracer/src/lib.rs:94:41 [INFO] [stdout] | [INFO] [stdout] 94 | ... max_acc: &f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_acc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> tracer/src/lib.rs:213:13 [INFO] [stdout] | [INFO] [stdout] 213 | for step in 0..times_fit { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tracer/src/lib.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | let mut starting_point: LaserPoint = LaserPoint { [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tracer/src/lib.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let mut last_quadrartic_ctrl_point:Point2D = Point2D { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TraceableBoundingRect` [INFO] [stdout] --> tracer/src/lib.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::segments::{TraceableBoundingRect, NormalizeableSegment}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lyon_geom::Segment` [INFO] [stdout] --> tracer/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use lyon_geom::Segment; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_quadrartic_ctrl_point` [INFO] [stdout] --> tracer/src/lib.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | let mut last_quadrartic_ctrl_point:Point2D = Point2D { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_quadrartic_ctrl_point` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `result` is never read [INFO] [stdout] --> tracer/src/lib.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | let mut result: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `abs` [INFO] [stdout] --> tracer/src/lib.rs:149:43 [INFO] [stdout] | [INFO] [stdout] 149 | &PathSegment::ClosePath { abs } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `abs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_dev` [INFO] [stdout] --> tracer/src/lib.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | ... max_dev: &f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_dev` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_acc` [INFO] [stdout] --> tracer/src/lib.rs:94:41 [INFO] [stdout] | [INFO] [stdout] 94 | ... max_acc: &f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_acc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> tracer/src/lib.rs:213:13 [INFO] [stdout] | [INFO] [stdout] 213 | for step in 0..times_fit { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> tracer/src/segments.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | fn bounding_rect(& self) -> Rect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 35 | self.bounding_rect() [INFO] [stdout] | -------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `segment` [INFO] [stdout] --> tracer/src/lib.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | segment: usize [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_displacement` [INFO] [stdout] --> tracer/src/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | max_displacement: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_velocity` [INFO] [stdout] --> tracer/src/lib.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | max_velocity: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_acceleration` [INFO] [stdout] --> tracer/src/lib.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | max_acceleration: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> tracer/src/lib.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | path: Path, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tracer/src/lib.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | let mut starting_point: LaserPoint = LaserPoint { [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tracer/src/lib.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let mut last_quadrartic_ctrl_point:Point2D = Point2D { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> tracer/src/segments.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | fn bounding_rect(& self) -> Rect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 35 | self.bounding_rect() [INFO] [stdout] | -------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `segment` [INFO] [stdout] --> tracer/src/lib.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | segment: usize [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_displacement` [INFO] [stdout] --> tracer/src/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | max_displacement: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_velocity` [INFO] [stdout] --> tracer/src/lib.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | max_velocity: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_acceleration` [INFO] [stdout] --> tracer/src/lib.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | max_acceleration: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> tracer/src/lib.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | path: Path, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking winit v0.22.2 [INFO] [stderr] Checking web-sys v0.3.46 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.19 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking glutin v0.24.1 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Checking object-pool v0.4.4 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking holobone_api v0.1.0 (/opt/rustwide/workdir/holobone_api) [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking serde-xml-rs v0.4.0 [INFO] [stderr] Checking serde_path_to_error v0.1.4 [INFO] [stderr] Checking bracket-terminal v0.8.1 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Checking bracket-lib v0.8.1 [INFO] [stdout] error[E0437]: type `Ok` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:607:5 [INFO] [stdout] | [INFO] [stdout] 607 | type Ok = S; [INFO] [stdout] | ^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0437]: type `Error` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:608:5 [INFO] [stdout] | [INFO] [stdout] 608 | type Error = Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `into_result` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:610:5 [INFO] [stdout] | [INFO] [stdout] 610 | / fn into_result(self) -> Result { [INFO] [stdout] 611 | | match self { [INFO] [stdout] 612 | | Success(val) => Ok(val), [INFO] [stdout] 613 | | Forward(val) => Err(Ok(val)), [INFO] [stdout] 614 | | Failure(val) => Err(Err(val)), [INFO] [stdout] 615 | | } [INFO] [stdout] 616 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_error` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:618:5 [INFO] [stdout] | [INFO] [stdout] 618 | / fn from_error(val: Self::Error) -> Self { [INFO] [stdout] 619 | | match val { [INFO] [stdout] 620 | | Ok(val) => Forward(val), [INFO] [stdout] 621 | | Err(val) => Failure(val), [INFO] [stdout] 622 | | } [INFO] [stdout] 623 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_ok` is not a member of trait `Try` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:625:5 [INFO] [stdout] | [INFO] [stdout] 625 | / fn from_ok(val: Self::Ok) -> Self { [INFO] [stdout] 626 | | Success(val) [INFO] [stdout] 627 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:606:15 [INFO] [stdout] | [INFO] [stdout] 606 | impl Try for Outcome { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:610:42 [INFO] [stdout] | [INFO] [stdout] 610 | fn into_result(self) -> Result { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:610:52 [INFO] [stdout] | [INFO] [stdout] 610 | fn into_result(self) -> Result { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:618:30 [INFO] [stdout] | [INFO] [stdout] 618 | fn from_error(val: Self::Error) -> Self { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.6/src/outcome.rs:625:27 [INFO] [stdout] | [INFO] [stdout] 625 | fn from_ok(val: Self::Ok) -> Self { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0220, E0407, E0437, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0220`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rocket` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5d75e18e583677e7b65528010954b1a39a898a65b5389aab6f760af695b67622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d75e18e583677e7b65528010954b1a39a898a65b5389aab6f760af695b67622", kill_on_drop: false }` [INFO] [stdout] 5d75e18e583677e7b65528010954b1a39a898a65b5389aab6f760af695b67622