Nov 16 06:34:48.688 INFO testing zzeroo/xmz-test-shiftregisters against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 06:34:48.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 06:34:48.905 INFO [stdout] d4f40068dc58ff7426ce9889fc5ef85a1bbfb333db9204c54fb36cde9d005543
Nov 16 06:34:48.907 INFO running `"docker" "start" "-a" "d4f40068dc58ff7426ce9889fc5ef85a1bbfb333db9204c54fb36cde9d005543"`
Nov 16 06:34:49.319 INFO [stderr] usermod: no changes
Nov 16 06:34:49.393 INFO [stderr]    Compiling winapi-build v0.1.1
Nov 16 06:34:49.393 INFO [stderr]    Compiling winapi v0.2.8
Nov 16 06:34:49.393 INFO [stderr]    Compiling semver v0.1.20
Nov 16 06:34:49.393 INFO [stderr]    Compiling gcc v0.3.46
Nov 16 06:34:49.393 INFO [stderr]    Compiling libc v0.2.23
Nov 16 06:34:49.393 INFO [stderr]    Compiling unicode-xid v0.0.4
Nov 16 06:34:49.393 INFO [stderr]    Compiling quote v0.3.15
Nov 16 06:34:49.393 INFO [stderr]    Compiling utf8-ranges v0.1.3
Nov 16 06:34:49.979 INFO [stderr]    Compiling bitflags v0.4.0
Nov 16 06:34:49.980 INFO [stderr]    Compiling regex-syntax v0.3.9
Nov 16 06:34:49.985 INFO [stderr]    Compiling void v1.0.2
Nov 16 06:34:50.015 INFO [stderr]    Compiling cfg-if v0.1.0
Nov 16 06:34:50.179 INFO [stderr]    Compiling rustc-demangle v0.1.4
Nov 16 06:34:50.263 INFO [stderr]    Compiling unicode-width v0.1.4
Nov 16 06:34:50.523 INFO [stderr]    Compiling ansi_term v0.9.0
Nov 16 06:34:50.539 INFO [stderr]    Compiling bitflags v0.8.2
Nov 16 06:34:50.839 INFO [stderr]    Compiling vec_map v0.8.0
Nov 16 06:34:50.848 INFO [stderr]    Compiling unicode-segmentation v1.2.0
Nov 16 06:34:50.873 INFO [stderr]    Compiling serde v1.0.8
Nov 16 06:34:51.327 INFO [stderr]    Compiling synom v0.11.3
Nov 16 06:34:51.330 INFO [stderr]    Compiling kernel32-sys v0.2.2
Nov 16 06:34:51.554 INFO [stderr]    Compiling memchr v0.1.11
Nov 16 06:34:51.582 INFO [stderr]    Compiling atty v0.2.2
Nov 16 06:34:51.635 INFO [stderr]    Compiling rand v0.3.15
Nov 16 06:34:51.891 INFO [stderr]    Compiling rustc_version v0.1.7
Nov 16 06:34:51.891 INFO [stderr]    Compiling backtrace-sys v0.1.10
Nov 16 06:34:51.919 INFO [stderr]    Compiling syn v0.11.11
Nov 16 06:34:51.927 INFO [stderr]    Compiling clap v2.24.2
Nov 16 06:34:52.146 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 16 06:34:53.103 INFO [stderr]    Compiling thread-id v2.0.0
Nov 16 06:34:53.126 INFO [stderr]    Compiling nix v0.6.0
Nov 16 06:34:53.257 INFO [stderr]    Compiling thread_local v0.2.7
Nov 16 06:34:57.795 INFO [stderr]    Compiling regex v0.1.80
Nov 16 06:35:02.474 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Nov 16 06:35:09.547 INFO [stderr]    Compiling serde_derive v1.0.8
Nov 16 06:35:20.491 INFO [stderr]    Compiling sysfs_gpio v0.5.0
Nov 16 06:35:37.176 INFO [stderr]    Compiling backtrace v0.3.2
Nov 16 06:35:40.583 INFO [stderr]    Compiling error-chain v0.10.0
Nov 16 06:35:44.067 INFO [stderr]    Compiling xmz-test-shiftregisters v0.1.0 (/source)
Nov 16 06:35:44.323 INFO [stderr] warning: unused import: `errors::*`
Nov 16 06:35:44.323 INFO [stderr]  --> src/main.rs:9:5
Nov 16 06:35:44.323 INFO [stderr]   |
Nov 16 06:35:44.323 INFO [stderr] 9 | use errors::*;
Nov 16 06:35:44.323 INFO [stderr]   |     ^^^^^^^^^
Nov 16 06:35:44.323 INFO [stderr]   |
Nov 16 06:35:44.323 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 06:35:44.323 INFO [stderr] 
Nov 16 06:35:44.630 INFO [stderr] warning: method is never used: `set`
Nov 16 06:35:44.631 INFO [stderr]    --> src/shift_register.rs:113:5
Nov 16 06:35:44.632 INFO [stderr]     |
Nov 16 06:35:44.632 INFO [stderr] 113 |     pub fn set(&mut self, num: u64) -> Result<()> {
Nov 16 06:35:44.633 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:44.634 INFO [stderr]     |
Nov 16 06:35:44.634 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 06:35:44.635 INFO [stderr] 
Nov 16 06:35:44.635 INFO [stderr] warning: method is never used: `get`
Nov 16 06:35:44.636 INFO [stderr]    --> src/shift_register.rs:141:5
Nov 16 06:35:44.637 INFO [stderr]     |
Nov 16 06:35:44.637 INFO [stderr] 141 |     pub fn get(&self, num: u64) -> bool {
Nov 16 06:35:44.637 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:44.637 INFO [stderr] 
Nov 16 06:35:44.637 INFO [stderr] warning: method is never used: `clear`
Nov 16 06:35:44.637 INFO [stderr]    --> src/shift_register.rs:173:5
Nov 16 06:35:44.637 INFO [stderr]     |
Nov 16 06:35:44.637 INFO [stderr] 173 |     pub fn clear(&mut self, num: u64) -> Result<()> {
Nov 16 06:35:44.637 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:44.637 INFO [stderr] 
Nov 16 06:35:44.637 INFO [stderr] warning: method is never used: `toggle`
Nov 16 06:35:44.637 INFO [stderr]    --> src/shift_register.rs:201:5
Nov 16 06:35:44.637 INFO [stderr]     |
Nov 16 06:35:44.637 INFO [stderr] 201 |     pub fn toggle(&mut self, num: u64) -> Result<()> {
Nov 16 06:35:44.637 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:44.637 INFO [stderr] 
Nov 16 06:35:44.637 INFO [stderr] warning: method is never used: `test_random`
Nov 16 06:35:44.637 INFO [stderr]    --> src/shift_register.rs:277:5
Nov 16 06:35:44.637 INFO [stderr]     |
Nov 16 06:35:44.637 INFO [stderr] 277 |     pub fn test_random(&mut self) -> Result<()> {
Nov 16 06:35:44.637 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:44.637 INFO [stderr] 
Nov 16 06:35:44.637 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:35:44.637 INFO [stderr]   --> src/main.rs:17:9
Nov 16 06:35:44.637 INFO [stderr]    |
Nov 16 06:35:44.637 INFO [stderr] 17 |         leds.test();
Nov 16 06:35:44.637 INFO [stderr]    |         ^^^^^^^^^^^^
Nov 16 06:35:44.637 INFO [stderr]    |
Nov 16 06:35:44.637 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 06:35:44.637 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:35:44.637 INFO [stderr] 
Nov 16 06:35:44.637 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:35:44.637 INFO [stderr]   --> src/main.rs:18:9
Nov 16 06:35:44.637 INFO [stderr]    |
Nov 16 06:35:44.637 INFO [stderr] 18 |         relais.test();
Nov 16 06:35:44.637 INFO [stderr]    |         ^^^^^^^^^^^^^^
Nov 16 06:35:44.637 INFO [stderr]    |
Nov 16 06:35:44.637 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:35:44.637 INFO [stderr] 
Nov 16 06:35:45.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.10s
Nov 16 06:35:45.448 INFO [stderr] su: No module specific data is present
Nov 16 06:35:46.938 INFO running `"docker" "inspect" "d4f40068dc58ff7426ce9889fc5ef85a1bbfb333db9204c54fb36cde9d005543"`
Nov 16 06:35:47.243 INFO running `"docker" "rm" "-f" "d4f40068dc58ff7426ce9889fc5ef85a1bbfb333db9204c54fb36cde9d005543"`
Nov 16 06:35:47.463 INFO [stdout] d4f40068dc58ff7426ce9889fc5ef85a1bbfb333db9204c54fb36cde9d005543
Nov 16 06:35:47.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 06:35:47.905 INFO [stdout] 68f61e51fa393f55a887def9808f1ae30ce1b4b06c7ac6e328a71f51330e1908
Nov 16 06:35:47.911 INFO running `"docker" "start" "-a" "68f61e51fa393f55a887def9808f1ae30ce1b4b06c7ac6e328a71f51330e1908"`
Nov 16 06:35:48.503 INFO [stderr] usermod: no changes
Nov 16 06:35:48.587 INFO [stderr]    Compiling xmz-test-shiftregisters v0.1.0 (/source)
Nov 16 06:35:48.688 INFO [stderr] warning: unused import: `errors::*`
Nov 16 06:35:48.688 INFO [stderr]  --> src/main.rs:9:5
Nov 16 06:35:48.688 INFO [stderr]   |
Nov 16 06:35:48.688 INFO [stderr] 9 | use errors::*;
Nov 16 06:35:48.688 INFO [stderr]   |     ^^^^^^^^^
Nov 16 06:35:48.688 INFO [stderr]   |
Nov 16 06:35:48.688 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 06:35:48.688 INFO [stderr] 
Nov 16 06:35:48.914 INFO [stderr] warning: method is never used: `set`
Nov 16 06:35:48.914 INFO [stderr]    --> src/shift_register.rs:113:5
Nov 16 06:35:48.915 INFO [stderr]     |
Nov 16 06:35:48.915 INFO [stderr] 113 |     pub fn set(&mut self, num: u64) -> Result<()> {
Nov 16 06:35:48.915 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:48.915 INFO [stderr]     |
Nov 16 06:35:48.915 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 06:35:48.915 INFO [stderr] 
Nov 16 06:35:48.915 INFO [stderr] warning: method is never used: `get`
Nov 16 06:35:48.915 INFO [stderr]    --> src/shift_register.rs:141:5
Nov 16 06:35:48.915 INFO [stderr]     |
Nov 16 06:35:48.915 INFO [stderr] 141 |     pub fn get(&self, num: u64) -> bool {
Nov 16 06:35:48.915 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:48.915 INFO [stderr] 
Nov 16 06:35:48.915 INFO [stderr] warning: method is never used: `clear`
Nov 16 06:35:48.915 INFO [stderr]    --> src/shift_register.rs:173:5
Nov 16 06:35:48.915 INFO [stderr]     |
Nov 16 06:35:48.915 INFO [stderr] 173 |     pub fn clear(&mut self, num: u64) -> Result<()> {
Nov 16 06:35:48.915 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:48.915 INFO [stderr] 
Nov 16 06:35:48.915 INFO [stderr] warning: method is never used: `toggle`
Nov 16 06:35:48.915 INFO [stderr]    --> src/shift_register.rs:201:5
Nov 16 06:35:48.915 INFO [stderr]     |
Nov 16 06:35:48.915 INFO [stderr] 201 |     pub fn toggle(&mut self, num: u64) -> Result<()> {
Nov 16 06:35:48.915 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:48.915 INFO [stderr] 
Nov 16 06:35:48.915 INFO [stderr] warning: method is never used: `test_random`
Nov 16 06:35:48.915 INFO [stderr]    --> src/shift_register.rs:277:5
Nov 16 06:35:48.915 INFO [stderr]     |
Nov 16 06:35:48.915 INFO [stderr] 277 |     pub fn test_random(&mut self) -> Result<()> {
Nov 16 06:35:48.915 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:35:48.915 INFO [stderr] 
Nov 16 06:35:48.921 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:35:48.921 INFO [stderr]   --> src/main.rs:17:9
Nov 16 06:35:48.921 INFO [stderr]    |
Nov 16 06:35:48.921 INFO [stderr] 17 |         leds.test();
Nov 16 06:35:48.921 INFO [stderr]    |         ^^^^^^^^^^^^
Nov 16 06:35:48.921 INFO [stderr]    |
Nov 16 06:35:48.921 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 06:35:48.921 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:35:48.921 INFO [stderr] 
Nov 16 06:35:48.921 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:35:48.921 INFO [stderr]   --> src/main.rs:18:9
Nov 16 06:35:48.921 INFO [stderr]    |
Nov 16 06:35:48.921 INFO [stderr] 18 |         relais.test();
Nov 16 06:35:48.921 INFO [stderr]    |         ^^^^^^^^^^^^^^
Nov 16 06:35:48.921 INFO [stderr]    |
Nov 16 06:35:48.921 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:35:48.921 INFO [stderr] 
Nov 16 06:35:49.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Nov 16 06:35:49.163 INFO [stderr] su: No module specific data is present
Nov 16 06:35:49.477 INFO running `"docker" "inspect" "68f61e51fa393f55a887def9808f1ae30ce1b4b06c7ac6e328a71f51330e1908"`
Nov 16 06:35:49.565 INFO running `"docker" "rm" "-f" "68f61e51fa393f55a887def9808f1ae30ce1b4b06c7ac6e328a71f51330e1908"`
Nov 16 06:35:49.644 INFO [stdout] 68f61e51fa393f55a887def9808f1ae30ce1b4b06c7ac6e328a71f51330e1908
Nov 16 06:35:49.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 06:35:49.823 INFO [stdout] c5ddaf0234ecd2f421d9fe7f09e8fc3e7eba046b6536af475600459004efdf3d
Nov 16 06:35:49.826 INFO running `"docker" "start" "-a" "c5ddaf0234ecd2f421d9fe7f09e8fc3e7eba046b6536af475600459004efdf3d"`
Nov 16 06:35:50.272 INFO [stderr] usermod: no changes
Nov 16 06:35:50.357 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 16 06:35:50.370 INFO [stderr]      Running /target/debug/deps/xmz_test_shiftregisters-781f8a48a0f6ad85
Nov 16 06:35:50.373 INFO [stdout] 
Nov 16 06:35:50.373 INFO [stdout] running 0 tests
Nov 16 06:35:50.373 INFO [stdout] 
Nov 16 06:35:50.373 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:35:50.373 INFO [stdout] 
Nov 16 06:35:50.375 INFO [stderr] su: No module specific data is present
Nov 16 06:35:50.651 INFO running `"docker" "inspect" "c5ddaf0234ecd2f421d9fe7f09e8fc3e7eba046b6536af475600459004efdf3d"`
Nov 16 06:35:50.752 INFO running `"docker" "rm" "-f" "c5ddaf0234ecd2f421d9fe7f09e8fc3e7eba046b6536af475600459004efdf3d"`
Nov 16 06:35:50.879 INFO [stdout] c5ddaf0234ecd2f421d9fe7f09e8fc3e7eba046b6536af475600459004efdf3d