Dec 05 00:26:31.948 INFO checking RadioTelescopeAGH/shield against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 00:26:31.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 00:26:32.540 INFO [stdout] 4abfa4e67e2308c932da6f5266328a1c19fce4acf96f21d70bfb26f820d42878
Dec 05 00:26:32.545 INFO running `"docker" "start" "-a" "4abfa4e67e2308c932da6f5266328a1c19fce4acf96f21d70bfb26f820d42878"`
Dec 05 00:26:33.635 INFO [stderr] usermod: no changes
Dec 05 00:26:33.735 INFO [stderr]    Compiling wiringpi v0.2.4
Dec 05 00:26:35.511 INFO [stderr]     Checking driver v0.1.0 (/source)
Dec 05 00:26:36.711 INFO [stderr] warning: unused import: `std::env`
Dec 05 00:26:36.711 INFO [stderr]  --> src/main.rs:4:5
Dec 05 00:26:36.711 INFO [stderr]   |
Dec 05 00:26:36.711 INFO [stderr] 4 | use std::env;
Dec 05 00:26:36.711 INFO [stderr]   |     ^^^^^^^^
Dec 05 00:26:36.727 INFO [stderr]   |
Dec 05 00:26:36.727 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:26:36.727 INFO [stderr] 
Dec 05 00:26:36.727 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 00:26:36.727 INFO [stderr]  --> src/main.rs:9:5
Dec 05 00:26:36.727 INFO [stderr]   |
Dec 05 00:26:36.727 INFO [stderr] 9 | use std::io::prelude::*;
Dec 05 00:26:36.727 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 00:26:36.727 INFO [stderr] 
Dec 05 00:26:36.727 INFO [stderr] warning: unused import: `time`
Dec 05 00:26:36.727 INFO [stderr]   --> src/main.rs:12:19
Dec 05 00:26:36.727 INFO [stderr]    |
Dec 05 00:26:36.727 INFO [stderr] 12 | use std::{thread, time};
Dec 05 00:26:36.727 INFO [stderr]    |                   ^^^^
Dec 05 00:26:36.727 INFO [stderr] 
Dec 05 00:26:36.771 INFO [stderr] warning: unused import: `std::env`
Dec 05 00:26:36.771 INFO [stderr]  --> src/main.rs:4:5
Dec 05 00:26:36.771 INFO [stderr]   |
Dec 05 00:26:36.771 INFO [stderr] 4 | use std::env;
Dec 05 00:26:36.771 INFO [stderr]   |     ^^^^^^^^
Dec 05 00:26:36.771 INFO [stderr]   |
Dec 05 00:26:36.771 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:26:36.771 INFO [stderr] 
Dec 05 00:26:36.771 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 00:26:36.771 INFO [stderr]  --> src/main.rs:9:5
Dec 05 00:26:36.771 INFO [stderr]   |
Dec 05 00:26:36.771 INFO [stderr] 9 | use std::io::prelude::*;
Dec 05 00:26:36.771 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 00:26:36.771 INFO [stderr] 
Dec 05 00:26:36.771 INFO [stderr] warning: unused import: `time`
Dec 05 00:26:36.771 INFO [stderr]   --> src/main.rs:12:19
Dec 05 00:26:36.771 INFO [stderr]    |
Dec 05 00:26:36.771 INFO [stderr] 12 | use std::{thread, time};
Dec 05 00:26:36.771 INFO [stderr]    |                   ^^^^
Dec 05 00:26:36.771 INFO [stderr] 
Dec 05 00:26:36.815 INFO [stderr] warning: function is never used: `configure_port`
Dec 05 00:26:36.815 INFO [stderr]   --> src/main.rs:98:1
Dec 05 00:26:36.815 INFO [stderr]    |
Dec 05 00:26:36.815 INFO [stderr] 98 | fn configure_port<T: SerialPort>(serial_port: &mut T) -> io::Result<()> {
Dec 05 00:26:36.815 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:26:36.827 INFO [stderr]    |
Dec 05 00:26:36.827 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 00:26:36.827 INFO [stderr] 
Dec 05 00:26:36.839 INFO [stderr] warning: variant `A_Forward` should have a camel case name such as `AForward`
Dec 05 00:26:36.839 INFO [stderr]   --> src/main.rs:21:5
Dec 05 00:26:36.839 INFO [stderr]    |
Dec 05 00:26:36.839 INFO [stderr] 21 |     A_Forward(u16),
Dec 05 00:26:36.839 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 00:26:36.839 INFO [stderr]    |
Dec 05 00:26:36.839 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 05 00:26:36.839 INFO [stderr] 
Dec 05 00:26:36.839 INFO [stderr] warning: variant `B_Forward` should have a camel case name such as `BForward`
Dec 05 00:26:36.839 INFO [stderr]   --> src/main.rs:22:5
Dec 05 00:26:36.839 INFO [stderr]    |
Dec 05 00:26:36.839 INFO [stderr] 22 |     B_Forward(u16),
Dec 05 00:26:36.839 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 00:26:36.839 INFO [stderr] 
Dec 05 00:26:36.839 INFO [stderr] warning: variant `A_Back` should have a camel case name such as `ABack`
Dec 05 00:26:36.839 INFO [stderr]   --> src/main.rs:23:5
Dec 05 00:26:36.839 INFO [stderr]    |
Dec 05 00:26:36.839 INFO [stderr] 23 |     A_Back(u16),
Dec 05 00:26:36.839 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 00:26:36.839 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variant `B_Back` should have a camel case name such as `BBack`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:24:5
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 24 |     B_Back(u16),
Dec 05 00:26:36.840 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variable `In0A` should have a snake case name such as `in0_a`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:38:9
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 38 |     let In0A = pi.output_pin(MOTOR_A_IN_PIN_0);
Dec 05 00:26:36.840 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variable `In1A` should have a snake case name such as `in1_a`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:39:9
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 39 |     let In1A = pi.output_pin(MOTOR_A_IN_PIN_1);
Dec 05 00:26:36.840 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variable `In0B` should have a snake case name such as `in0_b`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:41:9
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 41 |     let In0B = pi.output_pin(MOTOR_B_IN_PIN_0);
Dec 05 00:26:36.840 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variable `In1B` should have a snake case name such as `in1_b`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:42:9
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 42 |     let In1B = pi.output_pin(MOTOR_B_IN_PIN_1);
Dec 05 00:26:36.840 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variable `PWMA` should have a snake case name such as `pwma`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:44:9
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 44 |     let PWMA = pi.output_pin(MOTOR_A_PWM_PIN);
Dec 05 00:26:36.840 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: variable `PWMB` should have a snake case name such as `pwmb`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:45:9
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 45 |     let PWMB = pi.output_pin(MOTOR_B_PWM_PIN);
Dec 05 00:26:36.840 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.840 INFO [stderr] 
Dec 05 00:26:36.840 INFO [stderr] warning: function is never used: `configure_port`
Dec 05 00:26:36.840 INFO [stderr]   --> src/main.rs:98:1
Dec 05 00:26:36.840 INFO [stderr]    |
Dec 05 00:26:36.840 INFO [stderr] 98 | fn configure_port<T: SerialPort>(serial_port: &mut T) -> io::Result<()> {
Dec 05 00:26:36.840 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:26:36.851 INFO [stderr]    |
Dec 05 00:26:36.851 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 00:26:36.851 INFO [stderr] 
Dec 05 00:26:36.851 INFO [stderr] warning: variant `A_Forward` should have a camel case name such as `AForward`
Dec 05 00:26:36.851 INFO [stderr]   --> src/main.rs:21:5
Dec 05 00:26:36.851 INFO [stderr]    |
Dec 05 00:26:36.851 INFO [stderr] 21 |     A_Forward(u16),
Dec 05 00:26:36.851 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 00:26:36.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 00:26:36.859 INFO [stderr]    --> src/main.rs:120:5
Dec 05 00:26:36.859 INFO [stderr]     |
Dec 05 00:26:36.859 INFO [stderr] 120 |     send.send(MotorCommand::A_Forward(100));
Dec 05 00:26:36.859 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:26:36.859 INFO [stderr]     |
Dec 05 00:26:36.859 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 00:26:36.859 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr] warning: variant `B_Forward` should have a camel case name such as `BForward`
Dec 05 00:26:36.859 INFO [stderr]   --> src/main.rs:22:5
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr] 22 |     B_Forward(u16),
Dec 05 00:26:36.859 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr] warning: variant `A_Back` should have a camel case name such as `ABack`
Dec 05 00:26:36.859 INFO [stderr]   --> src/main.rs:23:5
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr] 23 |     A_Back(u16),
Dec 05 00:26:36.859 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr] warning: variant `B_Back` should have a camel case name such as `BBack`
Dec 05 00:26:36.859 INFO [stderr]   --> src/main.rs:24:5
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr] 24 |     B_Back(u16),
Dec 05 00:26:36.859 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr] warning: variable `In0A` should have a snake case name such as `in0_a`
Dec 05 00:26:36.859 INFO [stderr]   --> src/main.rs:38:9
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr] 38 |     let In0A = pi.output_pin(MOTOR_A_IN_PIN_0);
Dec 05 00:26:36.859 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr] warning: variable `In1A` should have a snake case name such as `in1_a`
Dec 05 00:26:36.859 INFO [stderr]   --> src/main.rs:39:9
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr] 39 |     let In1A = pi.output_pin(MOTOR_A_IN_PIN_1);
Dec 05 00:26:36.859 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.859 INFO [stderr] warning: variable `In0B` should have a snake case name such as `in0_b`
Dec 05 00:26:36.859 INFO [stderr]   --> src/main.rs:41:9
Dec 05 00:26:36.859 INFO [stderr]    |
Dec 05 00:26:36.859 INFO [stderr] 41 |     let In0B = pi.output_pin(MOTOR_B_IN_PIN_0);
Dec 05 00:26:36.859 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.859 INFO [stderr] 
Dec 05 00:26:36.860 INFO [stderr] warning: variable `In1B` should have a snake case name such as `in1_b`
Dec 05 00:26:36.860 INFO [stderr]   --> src/main.rs:42:9
Dec 05 00:26:36.860 INFO [stderr]    |
Dec 05 00:26:36.860 INFO [stderr] 42 |     let In1B = pi.output_pin(MOTOR_B_IN_PIN_1);
Dec 05 00:26:36.860 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.860 INFO [stderr] 
Dec 05 00:26:36.860 INFO [stderr] warning: variable `PWMA` should have a snake case name such as `pwma`
Dec 05 00:26:36.860 INFO [stderr]   --> src/main.rs:44:9
Dec 05 00:26:36.860 INFO [stderr]    |
Dec 05 00:26:36.860 INFO [stderr] 44 |     let PWMA = pi.output_pin(MOTOR_A_PWM_PIN);
Dec 05 00:26:36.860 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.860 INFO [stderr] 
Dec 05 00:26:36.860 INFO [stderr] warning: variable `PWMB` should have a snake case name such as `pwmb`
Dec 05 00:26:36.860 INFO [stderr]   --> src/main.rs:45:9
Dec 05 00:26:36.860 INFO [stderr]    |
Dec 05 00:26:36.860 INFO [stderr] 45 |     let PWMB = pi.output_pin(MOTOR_B_PWM_PIN);
Dec 05 00:26:36.860 INFO [stderr]    |         ^^^^
Dec 05 00:26:36.860 INFO [stderr] 
Dec 05 00:26:36.867 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 00:26:36.867 INFO [stderr]    --> src/main.rs:120:5
Dec 05 00:26:36.867 INFO [stderr]     |
Dec 05 00:26:36.867 INFO [stderr] 120 |     send.send(MotorCommand::A_Forward(100));
Dec 05 00:26:36.867 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:26:36.867 INFO [stderr]     |
Dec 05 00:26:36.867 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 00:26:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 00:26:36.872 INFO [stderr] 
Dec 05 00:26:36.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
Dec 05 00:26:36.911 INFO [stderr] su: No module specific data is present
Dec 05 00:26:37.699 INFO running `"docker" "inspect" "4abfa4e67e2308c932da6f5266328a1c19fce4acf96f21d70bfb26f820d42878"`
Dec 05 00:26:38.036 INFO running `"docker" "rm" "-f" "4abfa4e67e2308c932da6f5266328a1c19fce4acf96f21d70bfb26f820d42878"`
Dec 05 00:26:38.351 INFO [stdout] 4abfa4e67e2308c932da6f5266328a1c19fce4acf96f21d70bfb26f820d42878