[INFO] cloning repository https://github.com/gregberns/rs-wiringpi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gregberns/rs-wiringpi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregberns%2Frs-wiringpi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregberns%2Frs-wiringpi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04415b22db9335ff6c1ce90762942c49ccf01f97
[INFO] testing gregberns/rs-wiringpi against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregberns%2Frs-wiringpi" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gregberns/rs-wiringpi on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gregberns/rs-wiringpi
[INFO] finished tweaking git repo https://github.com/gregberns/rs-wiringpi
[INFO] tweaked toml for git repo https://github.com/gregberns/rs-wiringpi written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/gregberns/rs-wiringpi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5cbbb5d41050472a9a248ef086f23a9cd609fc2a517cbd587f15b6d46bed7f6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f5cbbb5d41050472a9a248ef086f23a9cd609fc2a517cbd587f15b6d46bed7f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5cbbb5d41050472a9a248ef086f23a9cd609fc2a517cbd587f15b6d46bed7f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5cbbb5d41050472a9a248ef086f23a9cd609fc2a517cbd587f15b6d46bed7f6", kill_on_drop: false }`
[INFO] [stdout] f5cbbb5d41050472a9a248ef086f23a9cd609fc2a517cbd587f15b6d46bed7f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bedf0bbcd8dce47738f179121ff0b25230e38bb261c3c09c7632e52625fa98fe
[INFO] running `Command { std: "docker" "start" "-a" "bedf0bbcd8dce47738f179121ff0b25230e38bb261c3c09c7632e52625fa98fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-wiringpi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling stopwatch v0.0.7
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]  --> src/main.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `UnixListener`, `UnixStream`
[INFO] [stdout]  --> src/main.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::os::unix::net::{UnixListener, UnixStream};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::mpsc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver`, `Sender`
[INFO] [stdout]  --> src/main.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::mpsc::{Receiver, Sender};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vehicle`
[INFO] [stdout]   --> src/main.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::wiringpi::{motors_test, Vehicle};
[INFO] [stdout]    |                                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/wiringpi.rs:312:9
[INFO] [stdout]     |
[INFO] [stdout] 312 |     let i: u8 = count_low();
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/wiringpi.rs:179:9
[INFO] [stdout]     |
[INFO] [stdout] 179 |     let mut motors: [bool; 8] = [false, false, false, false, false, false, false, false];
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Forward`
[INFO] [stdout]  --> src/model.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Forward,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Backward`
[INFO] [stdout]  --> src/model.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Backward,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TurnRight`
[INFO] [stdout]  --> src/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     TurnRight,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TurnLeft`
[INFO] [stdout]  --> src/model.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     TurnLeft,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stop`
[INFO] [stdout]  --> src/model.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Stop,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Kill`
[INFO] [stdout]  --> src/model.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Kill,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vehicle`
[INFO] [stdout]  --> src/wiringpi.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Vehicle {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/wiringpi.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new() -> Vehicle {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_command`
[INFO] [stdout]   --> src/wiringpi.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn send_command(&mut self, command: Command) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `digitalRead`
[INFO] [stdout]    --> src/wiringpi.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn digitalRead(pin: c_int) -> c_int;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pullUpDnControl`
[INFO] [stdout]    --> src/wiringpi.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn pullUpDnControl(pin: c_int, pud: c_int);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wiringPiISR`
[INFO] [stdout]    --> src/wiringpi.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn wiringPiISR(pin: c_int, mode: c_int, get_ir: fn()) -> c_int;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IRIN`
[INFO] [stdout]    --> src/wiringpi.rs:169:1
[INFO] [stdout]     |
[INFO] [stdout] 169 | const IRIN: c_int = 5;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `INPUT`
[INFO] [stdout]    --> src/wiringpi.rs:170:1
[INFO] [stdout]     |
[INFO] [stdout] 170 | const INPUT: c_int = 0;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `INT_EDGE_FALLING`
[INFO] [stdout]    --> src/wiringpi.rs:171:1
[INFO] [stdout]     |
[INFO] [stdout] 171 | const INT_EDGE_FALLING: c_int = 1;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PUD_OFF`
[INFO] [stdout]    --> src/wiringpi.rs:172:1
[INFO] [stdout]     |
[INFO] [stdout] 172 | const PUD_OFF: c_int = 0;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PUD_DOWN`
[INFO] [stdout]    --> src/wiringpi.rs:173:1
[INFO] [stdout]     |
[INFO] [stdout] 173 | const PUD_DOWN: c_int = 1;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PUD_UP`
[INFO] [stdout]    --> src/wiringpi.rs:174:1
[INFO] [stdout]     |
[INFO] [stdout] 174 | const PUD_UP: c_int = 2;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IR_LIMITS`
[INFO] [stdout]    --> src/wiringpi.rs:175:1
[INFO] [stdout]     |
[INFO] [stdout] 175 | const IR_LIMITS: usize = 64; // bytes buffer = IR_LIMITS x8 bits
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TRIG`
[INFO] [stdout]    --> src/wiringpi.rs:216:1
[INFO] [stdout]     |
[INFO] [stdout] 216 | const TRIG: i32 = 25;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ECHO`
[INFO] [stdout]    --> src/wiringpi.rs:217:1
[INFO] [stdout]     |
[INFO] [stdout] 217 | const ECHO: i32 = 4;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `init_distance_measure`
[INFO] [stdout]    --> src/wiringpi.rs:219:4
[INFO] [stdout]     |
[INFO] [stdout] 219 | fn init_distance_measure() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `distance_measure`
[INFO] [stdout]    --> src/wiringpi.rs:227:4
[INFO] [stdout]     |
[INFO] [stdout] 227 | fn distance_measure() -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_ms_to_cm`
[INFO] [stdout]    --> src/wiringpi.rs:286:4
[INFO] [stdout]     |
[INFO] [stdout] 286 | fn convert_ms_to_cm(usec: u128) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `irInit`
[INFO] [stdout]    --> src/wiringpi.rs:298:4
[INFO] [stdout]     |
[INFO] [stdout] 298 | fn irInit() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_ir`
[INFO] [stdout]    --> src/wiringpi.rs:309:4
[INFO] [stdout]     |
[INFO] [stdout] 309 | fn get_ir() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `count_low`
[INFO] [stdout]    --> src/wiringpi.rs:337:4
[INFO] [stdout]     |
[INFO] [stdout] 337 | fn count_low() -> u8 {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sleep_ms`
[INFO] [stdout]   --> src/main.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn sleep_ms(duration_ms: u64) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `next_action`
[INFO] [stdout]   --> src/main.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn next_action(current_value: i32) -> Command {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `fn()`, which is not FFI-safe
[INFO] [stdout]    --> src/wiringpi.rs:159:57
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn wiringPiISR(pin: c_int, mode: c_int, get_ir: fn()) -> c_int;
[INFO] [stdout]     |                                                         ^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]     = help: consider using an `extern fn(...) -> ...` function pointer instead
[INFO] [stdout]     = note: this function pointer has Rust-specific calling convention
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `irInit` should have a snake case name
[INFO] [stdout]    --> src/wiringpi.rs:298:4
[INFO] [stdout]     |
[INFO] [stdout] 298 | fn irInit() {
[INFO] [stdout]     |    ^^^^^^ help: convert the identifier to snake case: `ir_init`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.rs_wiringpi.afevqb32-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27" "/opt/rustwide/target/debug/deps/rs_wiringpi-e0408567d4ac7b27.47pwjnx0ax1ic2i1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/workdir" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lwiringPi" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstopwatch-e43ad676498114f1.rlib" "/opt/rustwide/target/debug/deps/libnum-e15844e378660605.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-38d1606bbeddb873.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-a54cffbbad1f58db.rlib" "/opt/rustwide/target/debug/deps/librand-11b0dcf938b99602.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-8da9428b948a8df7.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-826df4b40c62d022.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-83d7bd25e4075c77.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c62ac7d108840345.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-efd25432eb2733aa.rlib" "/opt/rustwide/target/debug/deps/liblibc-7826762e6f3b7eff.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lwiringPi
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 40 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rs-wiringpi`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "bedf0bbcd8dce47738f179121ff0b25230e38bb261c3c09c7632e52625fa98fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bedf0bbcd8dce47738f179121ff0b25230e38bb261c3c09c7632e52625fa98fe", kill_on_drop: false }`
[INFO] [stdout] bedf0bbcd8dce47738f179121ff0b25230e38bb261c3c09c7632e52625fa98fe
