Nov 28 12:29:11.495 INFO checking LogoiLab/rpi against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 12:29:11.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 12:29:11.774 INFO [stdout] 52aab9ecb0dd3913c3a523705cc002269cf6f1bb949a45aab9e99b0f1349f110
Nov 28 12:29:11.776 INFO running `"docker" "start" "-a" "52aab9ecb0dd3913c3a523705cc002269cf6f1bb949a45aab9e99b0f1349f110"`
Nov 28 12:29:12.689 INFO [stderr] usermod: no changes
Nov 28 12:29:12.821 INFO [stderr]    Compiling nix v0.6.0
Nov 28 12:29:16.696 INFO [stderr]     Checking sysfs_gpio v0.5.1
Nov 28 12:29:17.759 INFO [stderr]     Checking rpi v0.1.0 (/source)
Nov 28 12:29:18.516 INFO [stderr] warning: unused import: `std::env`
Nov 28 12:29:18.516 INFO [stderr]  --> src/main.rs:6:5
Nov 28 12:29:18.516 INFO [stderr]   |
Nov 28 12:29:18.516 INFO [stderr] 6 | use std::env;
Nov 28 12:29:18.516 INFO [stderr]   |     ^^^^^^^^
Nov 28 12:29:18.516 INFO [stderr]   |
Nov 28 12:29:18.516 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:29:18.516 INFO [stderr] 
Nov 28 12:29:18.563 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:29:18.563 INFO [stderr]   --> src/main.rs:21:5
Nov 28 12:29:18.563 INFO [stderr]    |
Nov 28 12:29:18.563 INFO [stderr] 21 | /     match error_num {
Nov 28 12:29:18.563 INFO [stderr] 22 | |         0 => led_red.with_exported(|| {
Nov 28 12:29:18.563 INFO [stderr] 23 | |             led_red.set_direction(Direction::Low)?;
Nov 28 12:29:18.563 INFO [stderr] 24 | |             let iterations = duration_ms / period_ms / 2;
Nov 28 12:29:18.563 INFO [stderr] ...  |
Nov 28 12:29:18.563 INFO [stderr] 58 | |         _ => Ok(()),
Nov 28 12:29:18.563 INFO [stderr] 59 | |     };
Nov 28 12:29:18.563 INFO [stderr]    | |______^
Nov 28 12:29:18.563 INFO [stderr]    |
Nov 28 12:29:18.563 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:29:18.563 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:29:18.563 INFO [stderr] 
Nov 28 12:29:18.692 INFO [stderr] warning: unused import: `std::env`
Nov 28 12:29:18.692 INFO [stderr]  --> src/main.rs:6:5
Nov 28 12:29:18.692 INFO [stderr]   |
Nov 28 12:29:18.692 INFO [stderr] 6 | use std::env;
Nov 28 12:29:18.692 INFO [stderr]   |     ^^^^^^^^
Nov 28 12:29:18.692 INFO [stderr]   |
Nov 28 12:29:18.692 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:29:18.692 INFO [stderr] 
Nov 28 12:29:18.756 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:29:18.756 INFO [stderr]   --> src/main.rs:21:5
Nov 28 12:29:18.756 INFO [stderr]    |
Nov 28 12:29:18.756 INFO [stderr] 21 | /     match error_num {
Nov 28 12:29:18.756 INFO [stderr] 22 | |         0 => led_red.with_exported(|| {
Nov 28 12:29:18.756 INFO [stderr] 23 | |             led_red.set_direction(Direction::Low)?;
Nov 28 12:29:18.756 INFO [stderr] 24 | |             let iterations = duration_ms / period_ms / 2;
Nov 28 12:29:18.756 INFO [stderr] ...  |
Nov 28 12:29:18.756 INFO [stderr] 58 | |         _ => Ok(()),
Nov 28 12:29:18.756 INFO [stderr] 59 | |     };
Nov 28 12:29:18.756 INFO [stderr]    | |______^
Nov 28 12:29:18.756 INFO [stderr]    |
Nov 28 12:29:18.756 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:29:18.756 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:29:18.756 INFO [stderr] 
Nov 28 12:29:18.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
Nov 28 12:29:18.772 INFO [stderr] su: No module specific data is present
Nov 28 12:29:19.238 INFO running `"docker" "inspect" "52aab9ecb0dd3913c3a523705cc002269cf6f1bb949a45aab9e99b0f1349f110"`
Nov 28 12:29:19.445 INFO running `"docker" "rm" "-f" "52aab9ecb0dd3913c3a523705cc002269cf6f1bb949a45aab9e99b0f1349f110"`
Nov 28 12:29:19.596 INFO [stdout] 52aab9ecb0dd3913c3a523705cc002269cf6f1bb949a45aab9e99b0f1349f110