Oct 27 10:53:50.891 INFO checking LogoiLab/rpi against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 10:53:50.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 10:53:51.229 INFO blam! 845408c0a291d44db12e0ef0ff239cfeb7e2042e8477d38b1bbe8f3ffa3f8240
Oct 27 10:53:51.231 INFO running `"docker" "start" "-a" "845408c0a291d44db12e0ef0ff239cfeb7e2042e8477d38b1bbe8f3ffa3f8240"`
Oct 27 10:53:52.239 INFO kablam! usermod: no changes
Oct 27 10:53:52.308 INFO kablam!     Checking nix v0.6.0
Oct 27 10:53:55.511 INFO kablam!     Checking sysfs_gpio v0.5.1
Oct 27 10:53:56.718 INFO kablam!     Checking rpi v0.1.0 (/source)
Oct 27 10:53:57.716 INFO kablam! warning: unused import: `std::env`
Oct 27 10:53:57.716 INFO kablam!  --> src/main.rs:6:5
Oct 27 10:53:57.716 INFO kablam!   |
Oct 27 10:53:57.716 INFO kablam! 6 | use std::env;
Oct 27 10:53:57.716 INFO kablam!   |     ^^^^^^^^
Oct 27 10:53:57.717 INFO kablam!   |
Oct 27 10:53:57.717 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 10:53:57.717 INFO kablam! 
Oct 27 10:53:57.811 INFO kablam! warning: unused import: `std::env`
Oct 27 10:53:57.811 INFO kablam!  --> src/main.rs:6:5
Oct 27 10:53:57.811 INFO kablam!   |
Oct 27 10:53:57.811 INFO kablam! 6 | use std::env;
Oct 27 10:53:57.811 INFO kablam!   |     ^^^^^^^^
Oct 27 10:53:57.811 INFO kablam!   |
Oct 27 10:53:57.811 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 10:53:57.811 INFO kablam! 
Oct 27 10:53:57.811 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 10:53:57.811 INFO kablam!   --> src/main.rs:21:5
Oct 27 10:53:57.811 INFO kablam!    |
Oct 27 10:53:57.811 INFO kablam! 21 | /     match error_num {
Oct 27 10:53:57.811 INFO kablam! 22 | |         0 => led_red.with_exported(|| {
Oct 27 10:53:57.811 INFO kablam! 23 | |             led_red.set_direction(Direction::Low)?;
Oct 27 10:53:57.811 INFO kablam! 24 | |             let iterations = duration_ms / period_ms / 2;
Oct 27 10:53:57.811 INFO kablam! ...  |
Oct 27 10:53:57.811 INFO kablam! 58 | |         _ => Ok(()),
Oct 27 10:53:57.811 INFO kablam! 59 | |     };
Oct 27 10:53:57.811 INFO kablam!    | |______^
Oct 27 10:53:57.811 INFO kablam!    |
Oct 27 10:53:57.811 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 10:53:57.811 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 10:53:57.811 INFO kablam! 
Oct 27 10:53:57.859 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 10:53:57.859 INFO kablam!   --> src/main.rs:21:5
Oct 27 10:53:57.859 INFO kablam!    |
Oct 27 10:53:57.859 INFO kablam! 21 | /     match error_num {
Oct 27 10:53:57.859 INFO kablam! 22 | |         0 => led_red.with_exported(|| {
Oct 27 10:53:57.859 INFO kablam! 23 | |             led_red.set_direction(Direction::Low)?;
Oct 27 10:53:57.859 INFO kablam! 24 | |             let iterations = duration_ms / period_ms / 2;
Oct 27 10:53:57.859 INFO kablam! ...  |
Oct 27 10:53:57.859 INFO kablam! 58 | |         _ => Ok(()),
Oct 27 10:53:57.859 INFO kablam! 59 | |     };
Oct 27 10:53:57.859 INFO kablam!    | |______^
Oct 27 10:53:57.859 INFO kablam!    |
Oct 27 10:53:57.860 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 10:53:57.860 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 10:53:57.860 INFO kablam! 
Oct 27 10:53:57.866 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
Oct 27 10:53:57.866 INFO kablam! su: No module specific data is present
Oct 27 10:53:58.723 INFO running `"docker" "rm" "-f" "845408c0a291d44db12e0ef0ff239cfeb7e2042e8477d38b1bbe8f3ffa3f8240"`
Oct 27 10:53:58.833 INFO blam! 845408c0a291d44db12e0ef0ff239cfeb7e2042e8477d38b1bbe8f3ffa3f8240