[INFO] cloning repository https://github.com/Lite5h4dow/camera-rig [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lite5h4dow/camera-rig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLite5h4dow%2Fcamera-rig", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLite5h4dow%2Fcamera-rig'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c167ed94a93a448e8c4d88c748d99eaa7fa1ade9 [INFO] testing Lite5h4dow/camera-rig against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLite5h4dow%2Fcamera-rig" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lite5h4dow/camera-rig on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lite5h4dow/camera-rig [INFO] finished tweaking git repo https://github.com/Lite5h4dow/camera-rig [INFO] tweaked toml for git repo https://github.com/Lite5h4dow/camera-rig written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Lite5h4dow/camera-rig already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/libcala/stick` [INFO] [stderr] Updating git submodule `https://github.com/gabomdq/SDL_GameControllerDB.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pasts v0.8.0 [INFO] [stderr] Downloaded sysfs_gpio v0.5.4 [INFO] [stderr] Downloaded smelling_salts v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82a37f713a772a6037d62c79446048f73325110d2309a702c2723cd813065527 [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" "82a37f713a772a6037d62c79446048f73325110d2309a702c2723cd813065527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82a37f713a772a6037d62c79446048f73325110d2309a702c2723cd813065527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82a37f713a772a6037d62c79446048f73325110d2309a702c2723cd813065527", kill_on_drop: false }` [INFO] [stdout] 82a37f713a772a6037d62c79446048f73325110d2309a702c2723cd813065527 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1596f1f8cacd6d3e061eb8b4176bec76bb730d359fb453d0f09876a39c63bd7e [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" "1596f1f8cacd6d3e061eb8b4176bec76bb730d359fb453d0f09876a39c63bd7e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling smelling_salts v0.4.0 [INFO] [stderr] Compiling pasts v0.8.0 [INFO] [stderr] Compiling stick v0.12.1 (https://github.com/libcala/stick#691138eb) [INFO] [stderr] Compiling sysfs_gpio v0.5.4 [INFO] [stderr] Compiling camera_rig v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let mut x_axis:Axis = Axis::build_axis(4, 17, "XAxis".to_string()); [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:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let mut y_axis:Axis = Axis::build_axis(23, 18, "YAxis".to_string()); [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] --> src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let mut z_axis:Axis = Axis::build_axis(25,24, "ZAxis".to_string()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_axis` [INFO] [stdout] --> src/main.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let mut x_axis:Axis = Axis::build_axis(4, 17, "XAxis".to_string()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_axis` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y_axis` [INFO] [stdout] --> src/main.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | let mut y_axis:Axis = Axis::build_axis(23, 18, "YAxis".to_string()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_axis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z_axis` [INFO] [stdout] --> src/main.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let mut z_axis:Axis = Axis::build_axis(25,24, "ZAxis".to_string()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_z_axis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/axis.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir_pin` [INFO] [stdout] --> src/axis.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | dir_pin: Pin, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `step_pin` [INFO] [stdout] --> src/axis.rs:7:3 [INFO] [stdout] | [INFO] [stdout] 7 | step_pin: Pin, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `step_delay` [INFO] [stdout] --> src/axis.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | step_delay: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pulse_delay` [INFO] [stdout] --> src/axis.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | pulse_delay: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `axis_position` [INFO] [stdout] --> src/axis.rs:10:3 [INFO] [stdout] | [INFO] [stdout] 10 | axis_position: i64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/axis.rs:25:6 [INFO] [stdout] | [INFO] [stdout] 25 | fn step(&self){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.49s [INFO] running `Command { std: "docker" "inspect" "1596f1f8cacd6d3e061eb8b4176bec76bb730d359fb453d0f09876a39c63bd7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1596f1f8cacd6d3e061eb8b4176bec76bb730d359fb453d0f09876a39c63bd7e", kill_on_drop: false }` [INFO] [stdout] 1596f1f8cacd6d3e061eb8b4176bec76bb730d359fb453d0f09876a39c63bd7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c00f997a89ad08ad3aae3fdcc7c913fabdc31758d4e7e3d97bee1219d0eb094c [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" "c00f997a89ad08ad3aae3fdcc7c913fabdc31758d4e7e3d97bee1219d0eb094c", kill_on_drop: false }` [INFO] [stderr] Compiling camera_rig v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let mut x_axis:Axis = Axis::build_axis(4, 17, "XAxis".to_string()); [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:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let mut y_axis:Axis = Axis::build_axis(23, 18, "YAxis".to_string()); [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] --> src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let mut z_axis:Axis = Axis::build_axis(25,24, "ZAxis".to_string()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_axis` [INFO] [stdout] --> src/main.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let mut x_axis:Axis = Axis::build_axis(4, 17, "XAxis".to_string()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_axis` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y_axis` [INFO] [stdout] --> src/main.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | let mut y_axis:Axis = Axis::build_axis(23, 18, "YAxis".to_string()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_axis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z_axis` [INFO] [stdout] --> src/main.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let mut z_axis:Axis = Axis::build_axis(25,24, "ZAxis".to_string()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_z_axis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/axis.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir_pin` [INFO] [stdout] --> src/axis.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | dir_pin: Pin, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `step_pin` [INFO] [stdout] --> src/axis.rs:7:3 [INFO] [stdout] | [INFO] [stdout] 7 | step_pin: Pin, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `step_delay` [INFO] [stdout] --> src/axis.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | step_delay: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pulse_delay` [INFO] [stdout] --> src/axis.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | pulse_delay: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `axis_position` [INFO] [stdout] --> src/axis.rs:10:3 [INFO] [stdout] | [INFO] [stdout] 10 | axis_position: i64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/axis.rs:25:6 [INFO] [stdout] | [INFO] [stdout] 25 | fn step(&self){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "c00f997a89ad08ad3aae3fdcc7c913fabdc31758d4e7e3d97bee1219d0eb094c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c00f997a89ad08ad3aae3fdcc7c913fabdc31758d4e7e3d97bee1219d0eb094c", kill_on_drop: false }` [INFO] [stdout] c00f997a89ad08ad3aae3fdcc7c913fabdc31758d4e7e3d97bee1219d0eb094c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b8d5768d2e5455466431cb15fa31477ac0b092d0709279f8ec5a2d8640fe92df [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" "b8d5768d2e5455466431cb15fa31477ac0b092d0709279f8ec5a2d8640fe92df", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | let mut x_axis:Axis = Axis::build_axis(4, 17, "XAxis".to_string()); [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:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut y_axis:Axis = Axis::build_axis(23, 18, "YAxis".to_string()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let mut z_axis:Axis = Axis::build_axis(25,24, "ZAxis".to_string()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x_axis` [INFO] [stderr] --> src/main.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let mut x_axis:Axis = Axis::build_axis(4, 17, "XAxis".to_string()); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_axis` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y_axis` [INFO] [stderr] --> src/main.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut y_axis:Axis = Axis::build_axis(23, 18, "YAxis".to_string()); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_axis` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z_axis` [INFO] [stderr] --> src/main.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let mut z_axis:Axis = Axis::build_axis(25,24, "ZAxis".to_string()); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_z_axis` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/axis.rs:5:3 [INFO] [stderr] | [INFO] [stderr] 5 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dir_pin` [INFO] [stderr] --> src/axis.rs:6:3 [INFO] [stderr] | [INFO] [stderr] 6 | dir_pin: Pin, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `step_pin` [INFO] [stderr] --> src/axis.rs:7:3 [INFO] [stderr] | [INFO] [stderr] 7 | step_pin: Pin, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `step_delay` [INFO] [stderr] --> src/axis.rs:8:3 [INFO] [stderr] | [INFO] [stderr] 8 | step_delay: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pulse_delay` [INFO] [stderr] --> src/axis.rs:9:3 [INFO] [stderr] | [INFO] [stderr] 9 | pulse_delay: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `axis_position` [INFO] [stderr] --> src/axis.rs:10:3 [INFO] [stderr] | [INFO] [stderr] 10 | axis_position: i64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `step` [INFO] [stderr] --> src/axis.rs:25:6 [INFO] [stderr] | [INFO] [stderr] 25 | fn step(&self){ [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `camera_rig` (bin "camera_rig" test) generated 13 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/camera_rig-e3683c9c63884ae7) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b8d5768d2e5455466431cb15fa31477ac0b092d0709279f8ec5a2d8640fe92df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d5768d2e5455466431cb15fa31477ac0b092d0709279f8ec5a2d8640fe92df", kill_on_drop: false }` [INFO] [stdout] b8d5768d2e5455466431cb15fa31477ac0b092d0709279f8ec5a2d8640fe92df