[INFO] cloning repository https://github.com/ollpu/oscilloscope-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ollpu/oscilloscope-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Follpu%2Foscilloscope-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Follpu%2Foscilloscope-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 838b169faff49e3d5f0553144129a317c9a6f167 [INFO] testing ollpu/oscilloscope-rs against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Follpu%2Foscilloscope-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ollpu/oscilloscope-rs on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ollpu/oscilloscope-rs [INFO] finished tweaking git repo https://github.com/ollpu/oscilloscope-rs [INFO] tweaked toml for git repo https://github.com/ollpu/oscilloscope-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ollpu/oscilloscope-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11597b5d16db3afe4ba90e5200abc21c5a5533fd3bb2ee353d1d1ac94c947319 [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" "11597b5d16db3afe4ba90e5200abc21c5a5533fd3bb2ee353d1d1ac94c947319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11597b5d16db3afe4ba90e5200abc21c5a5533fd3bb2ee353d1d1ac94c947319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11597b5d16db3afe4ba90e5200abc21c5a5533fd3bb2ee353d1d1ac94c947319", kill_on_drop: false }` [INFO] [stdout] 11597b5d16db3afe4ba90e5200abc21c5a5533fd3bb2ee353d1d1ac94c947319 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43d79bc37bfb59843b84b07ee9778b12f64254f22f713f859173d304c9b14942 [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" "43d79bc37bfb59843b84b07ee9778b12f64254f22f713f859173d304c9b14942", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling unicode-general-category v0.2.0 [INFO] [stderr] Compiling bytemuck v1.5.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Compiling unicode-script v0.5.2 [INFO] [stderr] Compiling unicode-ccc v0.1.0 [INFO] [stderr] Compiling ttf-parser v0.9.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling glow v0.7.1 [INFO] [stderr] Compiling imgref v1.7.1 [INFO] [stderr] Compiling lru v0.5.3 [INFO] [stderr] Compiling bimap v0.5.3 [INFO] [stderr] Compiling cpal v0.13.1 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Compiling libloading v0.6.6 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling rgb v0.8.25 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling triple_buffer v5.0.5 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling keyboard-types v0.5.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Compiling rustybuzz v0.3.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling femtovg v0.1.1 (https://github.com/femtovg/femtovg?branch=master#8bf004b7) [INFO] [stderr] Compiling alsa v0.4.3 [INFO] [stderr] Compiling wayland-commons v0.28.3 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.12 [INFO] [stderr] Compiling wayland-cursor v0.28.3 [INFO] [stderr] Compiling wayland-egl v0.28.3 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.2 [INFO] [stderr] Compiling winit v0.24.0 [INFO] [stderr] Compiling glutin v0.26.0 [INFO] [stderr] Compiling tuix_core v0.1.0 (https://github.com/geom3trik/tuix.git?branch=develop#e372f8bf) [INFO] [stderr] Compiling tuix_glutin v0.1.0 (https://github.com/geom3trik/tuix.git?branch=develop#e372f8bf) [INFO] [stderr] Compiling tuix v0.1.0 (https://github.com/geom3trik/tuix.git?branch=develop#e372f8bf) [INFO] [stderr] Compiling oscilloscope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Baseline`, `FillRule`, `FontId`, `ImageFlags`, `ImageId`, `LineCap`, `LineJoin`, `Renderer`, `Solidity` [INFO] [stdout] --> src/main.rs:90:23 [INFO] [stdout] | [INFO] [stdout] 90 | renderer::OpenGl, Baseline, Canvas, Color, FillRule, FontId, ImageFlags, ImageId, LineCap, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] 91 | LineJoin, Paint, Path, Renderer, Solidity, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | std::thread::sleep_ms(15); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/main.rs:95:46 [INFO] [stdout] | [INFO] [stdout] 95 | fn on_draw(&mut self, state: &mut State, entity: Entity, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [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] --> src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut plot, mut plot_ingest) = Plot::new_and_ingestor(config.sample_rate.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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut app = Application::new(move |win_desc, state, window| { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 48s [INFO] running `Command { std: "docker" "inspect" "43d79bc37bfb59843b84b07ee9778b12f64254f22f713f859173d304c9b14942", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43d79bc37bfb59843b84b07ee9778b12f64254f22f713f859173d304c9b14942", kill_on_drop: false }` [INFO] [stdout] 43d79bc37bfb59843b84b07ee9778b12f64254f22f713f859173d304c9b14942 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--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] 810ebba6e5494fdd03a2d14deab23b978f9fb33cde3e994101f651bada636a80 [INFO] running `Command { std: "docker" "start" "-a" "810ebba6e5494fdd03a2d14deab23b978f9fb33cde3e994101f651bada636a80", kill_on_drop: false }` [INFO] [stderr] Compiling oscilloscope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Baseline`, `FillRule`, `FontId`, `ImageFlags`, `ImageId`, `LineCap`, `LineJoin`, `Renderer`, `Solidity` [INFO] [stdout] --> src/main.rs:90:23 [INFO] [stdout] | [INFO] [stdout] 90 | renderer::OpenGl, Baseline, Canvas, Color, FillRule, FontId, ImageFlags, ImageId, LineCap, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] 91 | LineJoin, Paint, Path, Renderer, Solidity, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | std::thread::sleep_ms(15); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/main.rs:95:46 [INFO] [stdout] | [INFO] [stdout] 95 | fn on_draw(&mut self, state: &mut State, entity: Entity, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [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] --> src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut plot, mut plot_ingest) = Plot::new_and_ingestor(config.sample_rate.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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut app = Application::new(move |win_desc, state, window| { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "810ebba6e5494fdd03a2d14deab23b978f9fb33cde3e994101f651bada636a80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "810ebba6e5494fdd03a2d14deab23b978f9fb33cde3e994101f651bada636a80", kill_on_drop: false }` [INFO] [stdout] 810ebba6e5494fdd03a2d14deab23b978f9fb33cde3e994101f651bada636a80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4919c80d46841205f937377caa09472b6db92afa65f50edaae8f2cef56e4e51f [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" "4919c80d46841205f937377caa09472b6db92afa65f50edaae8f2cef56e4e51f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused imports: `Baseline`, `FillRule`, `FontId`, `ImageFlags`, `ImageId`, `LineCap`, `LineJoin`, `Renderer`, `Solidity` [INFO] [stderr] --> src/main.rs:90:23 [INFO] [stderr] | [INFO] [stderr] 90 | renderer::OpenGl, Baseline, Canvas, Color, FillRule, FontId, ImageFlags, ImageId, LineCap, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stderr] 91 | LineJoin, Paint, Path, Renderer, Solidity, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | std::thread::sleep_ms(15); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entity` [INFO] [stderr] --> src/main.rs:95:46 [INFO] [stderr] | [INFO] [stderr] 95 | fn on_draw(&mut self, state: &mut State, entity: Entity, canvas: &mut Canvas) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | let (mut plot, mut plot_ingest) = Plot::new_and_ingestor(config.sample_rate.0); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let mut app = Application::new(move |win_desc, state, window| { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `oscilloscope` (bin "oscilloscope" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/oscilloscope-36bf381bf9b23155) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4919c80d46841205f937377caa09472b6db92afa65f50edaae8f2cef56e4e51f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4919c80d46841205f937377caa09472b6db92afa65f50edaae8f2cef56e4e51f", kill_on_drop: false }` [INFO] [stdout] 4919c80d46841205f937377caa09472b6db92afa65f50edaae8f2cef56e4e51f