Dec 13 00:46:52.564 INFO testing tehroot/gpiorust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 00:46:52.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 00:46:53.063 INFO [stdout] 2c68615d180e483a11223c644d8278e4c954598ad49e902e259475e1c0bedbfe
Dec 13 00:46:53.064 INFO running `"docker" "start" "-a" "2c68615d180e483a11223c644d8278e4c954598ad49e902e259475e1c0bedbfe"`
Dec 13 00:46:54.466 INFO [stderr] usermod: no changes
Dec 13 00:46:54.617 INFO [stderr]    Compiling num-traits v0.2.0
Dec 13 00:46:54.617 INFO [stderr]    Compiling memchr v0.1.11
Dec 13 00:46:54.623 INFO [stderr]    Compiling nix v0.6.0
Dec 13 00:46:54.639 INFO [stderr]    Compiling thread-id v2.0.0
Dec 13 00:46:55.400 INFO [stderr]    Compiling thread_local v0.2.7
Dec 13 00:46:55.891 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 13 00:46:58.243 INFO [stderr]    Compiling regex v0.1.80
Dec 13 00:46:59.019 INFO [stderr]    Compiling num-integer v0.1.36
Dec 13 00:47:00.208 INFO [stderr]    Compiling num-iter v0.1.35
Dec 13 00:47:00.680 INFO [stderr]    Compiling num v0.1.42
Dec 13 00:47:01.203 INFO [stderr]    Compiling chrono v0.4.0
Dec 13 00:47:12.735 INFO [stderr]    Compiling sysfs_gpio v0.5.1
Dec 13 00:47:13.527 INFO [stderr]    Compiling test v0.1.0 (/source)
Dec 13 00:47:13.927 INFO [stderr] warning: unused variable: `value`
Dec 13 00:47:13.927 INFO [stderr]   --> src/main.rs:26:19
Dec 13 00:47:13.927 INFO [stderr]    |
Dec 13 00:47:13.927 INFO [stderr] 26 |             if let Some(value) = poller.poll(1000)? {
Dec 13 00:47:13.927 INFO [stderr]    |                         ^^^^^ help: consider using `_value` instead
Dec 13 00:47:13.927 INFO [stderr]    |
Dec 13 00:47:13.927 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:47:13.927 INFO [stderr] 
Dec 13 00:47:15.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.77s
Dec 13 00:47:15.271 INFO [stderr] su: No module specific data is present
Dec 13 00:47:16.179 INFO running `"docker" "inspect" "2c68615d180e483a11223c644d8278e4c954598ad49e902e259475e1c0bedbfe"`
Dec 13 00:47:16.459 INFO running `"docker" "rm" "-f" "2c68615d180e483a11223c644d8278e4c954598ad49e902e259475e1c0bedbfe"`
Dec 13 00:47:16.775 INFO [stdout] 2c68615d180e483a11223c644d8278e4c954598ad49e902e259475e1c0bedbfe
Dec 13 00:47:16.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 00:47:17.301 INFO [stdout] 9ef2eae6468c746813dbc873f7b6417f55069c98ff272e38d809a80f920101a8
Dec 13 00:47:17.303 INFO running `"docker" "start" "-a" "9ef2eae6468c746813dbc873f7b6417f55069c98ff272e38d809a80f920101a8"`
Dec 13 00:47:19.003 INFO [stderr] usermod: no changes
Dec 13 00:47:19.112 INFO [stderr]    Compiling test v0.1.0 (/source)
Dec 13 00:47:19.593 INFO [stderr] warning: unused variable: `value`
Dec 13 00:47:19.593 INFO [stderr]   --> src/main.rs:26:19
Dec 13 00:47:19.593 INFO [stderr]    |
Dec 13 00:47:19.593 INFO [stderr] 26 |             if let Some(value) = poller.poll(1000)? {
Dec 13 00:47:19.593 INFO [stderr]    |                         ^^^^^ help: consider using `_value` instead
Dec 13 00:47:19.593 INFO [stderr]    |
Dec 13 00:47:19.593 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:47:19.593 INFO [stderr] 
Dec 13 00:47:20.066 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 13 00:47:20.139 INFO [stderr] su: No module specific data is present
Dec 13 00:47:21.021 INFO running `"docker" "inspect" "9ef2eae6468c746813dbc873f7b6417f55069c98ff272e38d809a80f920101a8"`
Dec 13 00:47:21.301 INFO running `"docker" "rm" "-f" "9ef2eae6468c746813dbc873f7b6417f55069c98ff272e38d809a80f920101a8"`
Dec 13 00:47:21.589 INFO [stdout] 9ef2eae6468c746813dbc873f7b6417f55069c98ff272e38d809a80f920101a8
Dec 13 00:47:21.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 00:47:22.078 INFO [stdout] 929ea4dfa73f0b5f2990b3e27221aa3c900e7c5eb5813e1cabc25ac0fa0acc54
Dec 13 00:47:22.079 INFO running `"docker" "start" "-a" "929ea4dfa73f0b5f2990b3e27221aa3c900e7c5eb5813e1cabc25ac0fa0acc54"`
Dec 13 00:47:23.326 INFO [stderr] usermod: no changes
Dec 13 00:47:23.409 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 00:47:23.415 INFO [stderr]      Running /target/debug/deps/main-6bbb44427bba06f7
Dec 13 00:47:23.415 INFO [stdout] 
Dec 13 00:47:23.415 INFO [stdout] running 0 tests
Dec 13 00:47:23.415 INFO [stdout] 
Dec 13 00:47:23.415 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:47:23.415 INFO [stdout] 
Dec 13 00:47:23.423 INFO [stderr] su: No module specific data is present
Dec 13 00:47:23.988 INFO running `"docker" "inspect" "929ea4dfa73f0b5f2990b3e27221aa3c900e7c5eb5813e1cabc25ac0fa0acc54"`
Dec 13 00:47:24.199 INFO running `"docker" "rm" "-f" "929ea4dfa73f0b5f2990b3e27221aa3c900e7c5eb5813e1cabc25ac0fa0acc54"`
Dec 13 00:47:24.428 INFO [stdout] 929ea4dfa73f0b5f2990b3e27221aa3c900e7c5eb5813e1cabc25ac0fa0acc54