Nov 01 11:18:46.189 INFO checking LogoiLab/rpi against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 11:18:46.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 11:18:46.676 INFO blam! 6f231dba7589669cc9eef41dd4d31de7cb2e85f2496c5df82f12de3c1830eb6e
Nov 01 11:18:46.688 INFO running `"docker" "start" "-a" "6f231dba7589669cc9eef41dd4d31de7cb2e85f2496c5df82f12de3c1830eb6e"`
Nov 01 11:18:47.917 INFO kablam! usermod: no changes
Nov 01 11:18:48.000 INFO kablam!     Checking nix v0.6.0
Nov 01 11:18:51.253 INFO kablam!     Checking sysfs_gpio v0.5.1
Nov 01 11:18:52.214 INFO kablam!     Checking rpi v0.1.0 (/source)
Nov 01 11:18:53.128 INFO kablam! warning: unused import: `std::env`
Nov 01 11:18:53.128 INFO kablam!  --> src/main.rs:6:5
Nov 01 11:18:53.128 INFO kablam!   |
Nov 01 11:18:53.128 INFO kablam! 6 | use std::env;
Nov 01 11:18:53.128 INFO kablam!   |     ^^^^^^^^
Nov 01 11:18:53.128 INFO kablam!   |
Nov 01 11:18:53.128 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:18:53.128 INFO kablam! 
Nov 01 11:18:53.188 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:18:53.188 INFO kablam!   --> src/main.rs:21:5
Nov 01 11:18:53.188 INFO kablam!    |
Nov 01 11:18:53.188 INFO kablam! 21 | /     match error_num {
Nov 01 11:18:53.188 INFO kablam! 22 | |         0 => led_red.with_exported(|| {
Nov 01 11:18:53.188 INFO kablam! 23 | |             led_red.set_direction(Direction::Low)?;
Nov 01 11:18:53.188 INFO kablam! 24 | |             let iterations = duration_ms / period_ms / 2;
Nov 01 11:18:53.188 INFO kablam! ...  |
Nov 01 11:18:53.188 INFO kablam! 58 | |         _ => Ok(()),
Nov 01 11:18:53.188 INFO kablam! 59 | |     };
Nov 01 11:18:53.188 INFO kablam!    | |______^
Nov 01 11:18:53.188 INFO kablam!    |
Nov 01 11:18:53.188 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:18:53.188 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:18:53.188 INFO kablam! 
Nov 01 11:18:53.216 INFO kablam! warning: unused import: `std::env`
Nov 01 11:18:53.216 INFO kablam!  --> src/main.rs:6:5
Nov 01 11:18:53.216 INFO kablam!   |
Nov 01 11:18:53.216 INFO kablam! 6 | use std::env;
Nov 01 11:18:53.216 INFO kablam!   |     ^^^^^^^^
Nov 01 11:18:53.216 INFO kablam!   |
Nov 01 11:18:53.216 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:18:53.216 INFO kablam! 
Nov 01 11:18:53.271 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:18:53.271 INFO kablam!   --> src/main.rs:21:5
Nov 01 11:18:53.271 INFO kablam!    |
Nov 01 11:18:53.272 INFO kablam! 21 | /     match error_num {
Nov 01 11:18:53.272 INFO kablam! 22 | |         0 => led_red.with_exported(|| {
Nov 01 11:18:53.272 INFO kablam! 23 | |             led_red.set_direction(Direction::Low)?;
Nov 01 11:18:53.272 INFO kablam! 24 | |             let iterations = duration_ms / period_ms / 2;
Nov 01 11:18:53.272 INFO kablam! ...  |
Nov 01 11:18:53.272 INFO kablam! 58 | |         _ => Ok(()),
Nov 01 11:18:53.272 INFO kablam! 59 | |     };
Nov 01 11:18:53.272 INFO kablam!    | |______^
Nov 01 11:18:53.272 INFO kablam!    |
Nov 01 11:18:53.272 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:18:53.272 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:18:53.272 INFO kablam! 
Nov 01 11:18:53.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.34s
Nov 01 11:18:53.292 INFO kablam! su: No module specific data is present
Nov 01 11:18:53.675 INFO running `"docker" "rm" "-f" "6f231dba7589669cc9eef41dd4d31de7cb2e85f2496c5df82f12de3c1830eb6e"`
Nov 01 11:18:53.936 INFO blam! 6f231dba7589669cc9eef41dd4d31de7cb2e85f2496c5df82f12de3c1830eb6e