Oct 12 09:41:04.126 INFO checking zzeroo/xmz-test-shiftregisters against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 09:41:04.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 09:41:04.313 INFO blam! 70aac85d1ca48c2453090cf08c3aabec955a8f9b05f3658f04ac60bc83ed435c
Oct 12 09:41:04.314 INFO running `"docker" "start" "-a" "70aac85d1ca48c2453090cf08c3aabec955a8f9b05f3658f04ac60bc83ed435c"`
Oct 12 09:41:04.880 INFO kablam! usermod: no changes
Oct 12 09:41:05.127 INFO kablam!    Compiling winapi-build v0.1.1
Oct 12 09:41:05.127 INFO kablam!     Checking winapi v0.2.8
Oct 12 09:41:05.129 INFO kablam!    Compiling semver v0.1.20
Oct 12 09:41:05.130 INFO kablam!    Compiling gcc v0.3.46
Oct 12 09:41:05.132 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 12 09:41:05.148 INFO kablam!     Checking libc v0.2.23
Oct 12 09:41:05.148 INFO kablam!    Compiling quote v0.3.15
Oct 12 09:41:05.148 INFO kablam!     Checking rustc-demangle v0.1.4
Oct 12 09:41:05.676 INFO kablam!     Checking cfg-if v0.1.0
Oct 12 09:41:05.683 INFO kablam!     Checking utf8-ranges v0.1.3
Oct 12 09:41:05.708 INFO kablam!     Checking bitflags v0.4.0
Oct 12 09:41:06.038 INFO kablam!     Checking regex-syntax v0.3.9
Oct 12 09:41:06.083 INFO kablam!     Checking void v1.0.2
Oct 12 09:41:06.337 INFO kablam!     Checking unicode-segmentation v1.2.0
Oct 12 09:41:06.613 INFO kablam!     Checking unicode-width v0.1.4
Oct 12 09:41:06.836 INFO kablam!     Checking ansi_term v0.9.0
Oct 12 09:41:06.877 INFO kablam!     Checking vec_map v0.8.0
Oct 12 09:41:06.916 INFO kablam!     Checking bitflags v0.8.2
Oct 12 09:41:07.070 INFO kablam!     Checking serde v1.0.8
Oct 12 09:41:07.282 INFO kablam!    Compiling synom v0.11.3
Oct 12 09:41:07.381 INFO kablam!    Compiling kernel32-sys v0.2.2
Oct 12 09:41:07.995 INFO kablam!    Compiling rustc_version v0.1.7
Oct 12 09:41:08.152 INFO kablam!     Checking memchr v0.1.11
Oct 12 09:41:08.505 INFO kablam!     Checking atty v0.2.2
Oct 12 09:41:08.552 INFO kablam!     Checking rand v0.3.15
Oct 12 09:41:08.668 INFO kablam!     Checking aho-corasick v0.5.3
Oct 12 09:41:11.056 INFO kablam!     Checking clap v2.24.2
Oct 12 09:41:11.064 INFO kablam!    Compiling syn v0.11.11
Oct 12 09:41:11.184 INFO kablam!    Compiling nix v0.6.0
Oct 12 09:41:11.532 INFO kablam!    Compiling backtrace-sys v0.1.10
Oct 12 09:41:11.779 INFO kablam!     Checking thread-id v2.0.0
Oct 12 09:41:12.420 INFO kablam!     Checking thread_local v0.2.7
Oct 12 09:41:13.756 INFO kablam!     Checking regex v0.1.80
Oct 12 09:41:24.686 INFO kablam!    Compiling serde_derive_internals v0.15.1
Oct 12 09:41:28.726 INFO kablam!     Checking sysfs_gpio v0.5.0
Oct 12 09:41:32.316 INFO kablam!    Compiling serde_derive v1.0.8
Oct 12 09:41:44.497 INFO kablam!     Checking backtrace v0.3.2
Oct 12 09:41:44.829 INFO kablam!     Checking error-chain v0.10.0
Oct 12 09:41:45.153 INFO kablam!     Checking xmz-test-shiftregisters v0.1.0 (/source)
Oct 12 09:41:45.377 INFO kablam! warning: unused import: `errors::*`
Oct 12 09:41:45.377 INFO kablam!  --> src/main.rs:9:5
Oct 12 09:41:45.377 INFO kablam!   |
Oct 12 09:41:45.377 INFO kablam! 9 | use errors::*;
Oct 12 09:41:45.378 INFO kablam!   |     ^^^^^^^^^
Oct 12 09:41:45.378 INFO kablam!   |
Oct 12 09:41:45.378 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 09:41:45.378 INFO kablam! 
Oct 12 09:41:45.442 INFO kablam! warning: unused import: `errors::*`
Oct 12 09:41:45.442 INFO kablam!  --> src/main.rs:9:5
Oct 12 09:41:45.442 INFO kablam!   |
Oct 12 09:41:45.442 INFO kablam! 9 | use errors::*;
Oct 12 09:41:45.443 INFO kablam!   |     ^^^^^^^^^
Oct 12 09:41:45.443 INFO kablam!   |
Oct 12 09:41:45.443 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 09:41:45.443 INFO kablam! 
Oct 12 09:41:45.956 INFO kablam! warning: method is never used: `set`
Oct 12 09:41:45.956 INFO kablam!    --> src/shift_register.rs:113:5
Oct 12 09:41:45.956 INFO kablam!     |
Oct 12 09:41:45.956 INFO kablam! 113 |     pub fn set(&mut self, num: u64) -> Result<()> {
Oct 12 09:41:45.956 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.956 INFO kablam!     |
Oct 12 09:41:45.958 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 09:41:45.958 INFO kablam! 
Oct 12 09:41:45.958 INFO kablam! warning: method is never used: `get`
Oct 12 09:41:45.958 INFO kablam!    --> src/shift_register.rs:141:5
Oct 12 09:41:45.958 INFO kablam!     |
Oct 12 09:41:45.958 INFO kablam! 141 |     pub fn get(&self, num: u64) -> bool {
Oct 12 09:41:45.958 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.958 INFO kablam! 
Oct 12 09:41:45.958 INFO kablam! warning: method is never used: `clear`
Oct 12 09:41:45.958 INFO kablam!    --> src/shift_register.rs:173:5
Oct 12 09:41:45.958 INFO kablam!     |
Oct 12 09:41:45.958 INFO kablam! 173 |     pub fn clear(&mut self, num: u64) -> Result<()> {
Oct 12 09:41:45.958 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.958 INFO kablam! 
Oct 12 09:41:45.958 INFO kablam! warning: method is never used: `toggle`
Oct 12 09:41:45.958 INFO kablam!    --> src/shift_register.rs:201:5
Oct 12 09:41:45.958 INFO kablam!     |
Oct 12 09:41:45.958 INFO kablam! 201 |     pub fn toggle(&mut self, num: u64) -> Result<()> {
Oct 12 09:41:45.958 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.958 INFO kablam! 
Oct 12 09:41:45.958 INFO kablam! warning: method is never used: `test_random`
Oct 12 09:41:45.958 INFO kablam!    --> src/shift_register.rs:277:5
Oct 12 09:41:45.958 INFO kablam!     |
Oct 12 09:41:45.958 INFO kablam! 277 |     pub fn test_random(&mut self) -> Result<()> {
Oct 12 09:41:45.958 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.958 INFO kablam! 
Oct 12 09:41:45.963 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 09:41:45.963 INFO kablam!   --> src/main.rs:17:9
Oct 12 09:41:45.963 INFO kablam!    |
Oct 12 09:41:45.963 INFO kablam! 17 |         leds.test();
Oct 12 09:41:45.963 INFO kablam!    |         ^^^^^^^^^^^^
Oct 12 09:41:45.973 INFO kablam! warning: method is never used: `set`
Oct 12 09:41:45.973 INFO kablam!    --> src/shift_register.rs:113:5
Oct 12 09:41:45.973 INFO kablam!     |
Oct 12 09:41:45.973 INFO kablam! 113 |     pub fn set(&mut self, num: u64) -> Result<()> {
Oct 12 09:41:45.973 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.973 INFO kablam!    |
Oct 12 09:41:45.973 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 09:41:45.973 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 09:41:45.973 INFO kablam! 
Oct 12 09:41:45.974 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 09:41:45.974 INFO kablam!   --> src/main.rs:18:9
Oct 12 09:41:45.974 INFO kablam!    |
Oct 12 09:41:45.974 INFO kablam! 18 |         relais.test();
Oct 12 09:41:45.974 INFO kablam!    |         ^^^^^^^^^^^^^^
Oct 12 09:41:45.974 INFO kablam!    |
Oct 12 09:41:45.974 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 09:41:45.974 INFO kablam! 
Oct 12 09:41:45.975 INFO kablam!     |
Oct 12 09:41:45.975 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 09:41:45.975 INFO kablam! 
Oct 12 09:41:45.975 INFO kablam! warning: method is never used: `get`
Oct 12 09:41:45.975 INFO kablam!    --> src/shift_register.rs:141:5
Oct 12 09:41:45.975 INFO kablam!     |
Oct 12 09:41:45.975 INFO kablam! 141 |     pub fn get(&self, num: u64) -> bool {
Oct 12 09:41:45.975 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.975 INFO kablam! 
Oct 12 09:41:45.975 INFO kablam! warning: method is never used: `clear`
Oct 12 09:41:45.975 INFO kablam!    --> src/shift_register.rs:173:5
Oct 12 09:41:45.976 INFO kablam!     |
Oct 12 09:41:45.976 INFO kablam! 173 |     pub fn clear(&mut self, num: u64) -> Result<()> {
Oct 12 09:41:45.976 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.976 INFO kablam! 
Oct 12 09:41:45.976 INFO kablam! warning: method is never used: `toggle`
Oct 12 09:41:45.976 INFO kablam!    --> src/shift_register.rs:201:5
Oct 12 09:41:45.976 INFO kablam!     |
Oct 12 09:41:45.976 INFO kablam! 201 |     pub fn toggle(&mut self, num: u64) -> Result<()> {
Oct 12 09:41:45.976 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.976 INFO kablam! 
Oct 12 09:41:45.976 INFO kablam! warning: method is never used: `test_random`
Oct 12 09:41:45.976 INFO kablam!    --> src/shift_register.rs:277:5
Oct 12 09:41:45.976 INFO kablam!     |
Oct 12 09:41:45.976 INFO kablam! 277 |     pub fn test_random(&mut self) -> Result<()> {
Oct 12 09:41:45.976 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:41:45.976 INFO kablam! 
Oct 12 09:41:45.982 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 09:41:45.982 INFO kablam!   --> src/main.rs:17:9
Oct 12 09:41:45.982 INFO kablam!    |
Oct 12 09:41:45.982 INFO kablam! 17 |         leds.test();
Oct 12 09:41:45.982 INFO kablam!    |         ^^^^^^^^^^^^
Oct 12 09:41:45.982 INFO kablam!    |
Oct 12 09:41:45.982 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 09:41:45.982 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 09:41:45.982 INFO kablam! 
Oct 12 09:41:45.982 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 09:41:45.983 INFO kablam!   --> src/main.rs:18:9
Oct 12 09:41:45.983 INFO kablam!    |
Oct 12 09:41:45.983 INFO kablam! 18 |         relais.test();
Oct 12 09:41:45.983 INFO kablam!    |         ^^^^^^^^^^^^^^
Oct 12 09:41:45.983 INFO kablam!    |
Oct 12 09:41:45.983 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 09:41:45.983 INFO kablam! 
Oct 12 09:41:46.021 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.11s
Oct 12 09:41:46.028 INFO kablam! su: No module specific data is present
Oct 12 09:41:46.854 INFO running `"docker" "rm" "-f" "70aac85d1ca48c2453090cf08c3aabec955a8f9b05f3658f04ac60bc83ed435c"`
Oct 12 09:41:47.148 INFO blam! 70aac85d1ca48c2453090cf08c3aabec955a8f9b05f3658f04ac60bc83ed435c