[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] checking Lite5h4dow/camera-rig against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLite5h4dow%2Fcamera-rig" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lite5h4dow/camera-rig on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-6/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 168edf8b1dd9ea569b04e91bd8f81a85b5932909d265779f693b6925ded84e79 [INFO] running `Command { std: "docker" "start" "-a" "168edf8b1dd9ea569b04e91bd8f81a85b5932909d265779f693b6925ded84e79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "168edf8b1dd9ea569b04e91bd8f81a85b5932909d265779f693b6925ded84e79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "168edf8b1dd9ea569b04e91bd8f81a85b5932909d265779f693b6925ded84e79", kill_on_drop: false }` [INFO] [stdout] 168edf8b1dd9ea569b04e91bd8f81a85b5932909d265779f693b6925ded84e79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df65ea35d19ab04d0fe95c2befa66fcf1c35ba5e425768d2ccf984c7b44ba44a [INFO] running `Command { std: "docker" "start" "-a" "df65ea35d19ab04d0fe95c2befa66fcf1c35ba5e425768d2ccf984c7b44ba44a", kill_on_drop: false }` [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking smelling_salts v0.4.0 [INFO] [stderr] Checking pasts v0.8.0 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking stick v0.12.1 (https://github.com/libcala/stick#691138eb) [INFO] [stderr] Checking sysfs_gpio v0.5.4 [INFO] [stderr] Checking 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: 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: 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: 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: 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: `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: 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: 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: 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] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.04s [INFO] running `Command { std: "docker" "inspect" "df65ea35d19ab04d0fe95c2befa66fcf1c35ba5e425768d2ccf984c7b44ba44a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df65ea35d19ab04d0fe95c2befa66fcf1c35ba5e425768d2ccf984c7b44ba44a", kill_on_drop: false }` [INFO] [stdout] df65ea35d19ab04d0fe95c2befa66fcf1c35ba5e425768d2ccf984c7b44ba44a