Dec 05 05:01:33.717 INFO testing tehroot/gpiorust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 05:01:33.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 05:01:34.244 INFO [stdout] 7026b7cea1364dcf9f2c7c202950aa37a3f0c35357e0e8aef76b8976e79833aa
Dec 05 05:01:34.251 INFO running `"docker" "start" "-a" "7026b7cea1364dcf9f2c7c202950aa37a3f0c35357e0e8aef76b8976e79833aa"`
Dec 05 05:01:35.520 INFO [stderr] usermod: no changes
Dec 05 05:01:35.633 INFO [stderr]    Compiling num-traits v0.2.0
Dec 05 05:01:35.636 INFO [stderr]    Compiling memchr v0.1.11
Dec 05 05:01:35.636 INFO [stderr]    Compiling nix v0.6.0
Dec 05 05:01:35.638 INFO [stderr]    Compiling thread-id v2.0.0
Dec 05 05:01:36.072 INFO [stderr]    Compiling thread_local v0.2.7
Dec 05 05:01:36.168 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 05 05:01:37.487 INFO [stderr]    Compiling regex v0.1.80
Dec 05 05:01:38.388 INFO [stderr]    Compiling num-integer v0.1.36
Dec 05 05:01:39.192 INFO [stderr]    Compiling num-iter v0.1.35
Dec 05 05:01:39.632 INFO [stderr]    Compiling num v0.1.42
Dec 05 05:01:39.933 INFO [stderr]    Compiling chrono v0.4.0
Dec 05 05:01:49.583 INFO [stderr]    Compiling sysfs_gpio v0.5.1
Dec 05 05:01:50.241 INFO [stderr]    Compiling test v0.1.0 (/source)
Dec 05 05:01:50.596 INFO [stderr] warning: unused variable: `value`
Dec 05 05:01:50.596 INFO [stderr]   --> src/main.rs:26:19
Dec 05 05:01:50.596 INFO [stderr]    |
Dec 05 05:01:50.596 INFO [stderr] 26 |             if let Some(value) = poller.poll(1000)? {
Dec 05 05:01:50.596 INFO [stderr]    |                         ^^^^^ help: consider using `_value` instead
Dec 05 05:01:50.596 INFO [stderr]    |
Dec 05 05:01:50.596 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:01:50.596 INFO [stderr] 
Dec 05 05:01:51.609 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.06s
Dec 05 05:01:51.613 INFO [stderr] su: No module specific data is present
Dec 05 05:01:51.922 INFO running `"docker" "inspect" "7026b7cea1364dcf9f2c7c202950aa37a3f0c35357e0e8aef76b8976e79833aa"`
Dec 05 05:01:52.050 INFO running `"docker" "rm" "-f" "7026b7cea1364dcf9f2c7c202950aa37a3f0c35357e0e8aef76b8976e79833aa"`
Dec 05 05:01:52.186 INFO [stdout] 7026b7cea1364dcf9f2c7c202950aa37a3f0c35357e0e8aef76b8976e79833aa
Dec 05 05:01:52.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 05:01:52.402 INFO [stdout] 4c912863e45622fd424e84d4bac627320ed495852e547906cb97f6c4d21654da
Dec 05 05:01:52.404 INFO running `"docker" "start" "-a" "4c912863e45622fd424e84d4bac627320ed495852e547906cb97f6c4d21654da"`
Dec 05 05:01:52.740 INFO [stderr] usermod: no changes
Dec 05 05:01:52.790 INFO [stderr]    Compiling test v0.1.0 (/source)
Dec 05 05:01:53.087 INFO [stderr] warning: unused variable: `value`
Dec 05 05:01:53.087 INFO [stderr]   --> src/main.rs:26:19
Dec 05 05:01:53.087 INFO [stderr]    |
Dec 05 05:01:53.087 INFO [stderr] 26 |             if let Some(value) = poller.poll(1000)? {
Dec 05 05:01:53.087 INFO [stderr]    |                         ^^^^^ help: consider using `_value` instead
Dec 05 05:01:53.087 INFO [stderr]    |
Dec 05 05:01:53.087 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:01:53.087 INFO [stderr] 
Dec 05 05:01:53.338 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 05 05:01:53.341 INFO [stderr] su: No module specific data is present
Dec 05 05:01:53.688 INFO running `"docker" "inspect" "4c912863e45622fd424e84d4bac627320ed495852e547906cb97f6c4d21654da"`
Dec 05 05:01:53.848 INFO running `"docker" "rm" "-f" "4c912863e45622fd424e84d4bac627320ed495852e547906cb97f6c4d21654da"`
Dec 05 05:01:54.052 INFO [stdout] 4c912863e45622fd424e84d4bac627320ed495852e547906cb97f6c4d21654da
Dec 05 05:01:54.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 05:01:54.416 INFO [stdout] 4056b74441eec43aa0f4eee2d7e5d7ab35ecf643bfa23ddf0f9a054b5d30ce90
Dec 05 05:01:54.418 INFO running `"docker" "start" "-a" "4056b74441eec43aa0f4eee2d7e5d7ab35ecf643bfa23ddf0f9a054b5d30ce90"`
Dec 05 05:01:55.298 INFO [stderr] usermod: no changes
Dec 05 05:01:55.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 05 05:01:55.420 INFO [stderr]      Running /target/debug/deps/main-2bd965f2d026de08
Dec 05 05:01:55.422 INFO [stdout] 
Dec 05 05:01:55.422 INFO [stdout] running 0 tests
Dec 05 05:01:55.423 INFO [stdout] 
Dec 05 05:01:55.423 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:01:55.423 INFO [stdout] 
Dec 05 05:01:55.429 INFO [stderr] su: No module specific data is present
Dec 05 05:01:56.143 INFO running `"docker" "inspect" "4056b74441eec43aa0f4eee2d7e5d7ab35ecf643bfa23ddf0f9a054b5d30ce90"`
Dec 05 05:01:56.472 INFO running `"docker" "rm" "-f" "4056b74441eec43aa0f4eee2d7e5d7ab35ecf643bfa23ddf0f9a054b5d30ce90"`
Dec 05 05:01:56.758 INFO [stdout] 4056b74441eec43aa0f4eee2d7e5d7ab35ecf643bfa23ddf0f9a054b5d30ce90