[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 try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 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-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lite5h4dow/camera-rig on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-7/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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 smelling_salts v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f7f66698928a9f56311df22e288c256133a8a5d30843568474d867a7dae95e2
[INFO] running `Command { std: "docker" "start" "-a" "0f7f66698928a9f56311df22e288c256133a8a5d30843568474d867a7dae95e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f7f66698928a9f56311df22e288c256133a8a5d30843568474d867a7dae95e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7f66698928a9f56311df22e288c256133a8a5d30843568474d867a7dae95e2", kill_on_drop: false }`
[INFO] [stdout] 0f7f66698928a9f56311df22e288c256133a8a5d30843568474d867a7dae95e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f3e4dd5f139361d5d968b9a774310d17b65eade045686dc74dbe8c29f06f3f9
[INFO] running `Command { std: "docker" "start" "-a" "3f3e4dd5f139361d5d968b9a774310d17b65eade045686dc74dbe8c29f06f3f9", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking smelling_salts v0.4.0
[INFO] [stderr]     Checking pasts v0.8.0
[INFO] [stderr]     Checking stick v0.12.1 (https://github.com/libcala/stick#691138eb)
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking sysfs_gpio v0.5.4
[INFO] [stderr]     Checking camera_rig v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/main.rs (6 fixes)
[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: 7 warnings emitted
[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: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking camera_rig v0.1.0 (/tmp/fixit)
[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: 7 warnings emitted
[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: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "3f3e4dd5f139361d5d968b9a774310d17b65eade045686dc74dbe8c29f06f3f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3e4dd5f139361d5d968b9a774310d17b65eade045686dc74dbe8c29f06f3f9", kill_on_drop: false }`
[INFO] [stdout] 3f3e4dd5f139361d5d968b9a774310d17b65eade045686dc74dbe8c29f06f3f9