Nov 17 11:57:05.388 INFO testing SamYaple/waterrower-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 11:57:05.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 11:57:05.856 INFO [stdout] db7c0dd9d069b5ceb66f262c013ca56e9dcf438fac030c216e5cc46f1536c67e
Nov 17 11:57:05.861 INFO running `"docker" "start" "-a" "db7c0dd9d069b5ceb66f262c013ca56e9dcf438fac030c216e5cc46f1536c67e"`
Nov 17 11:57:07.115 INFO [stderr] usermod: no changes
Nov 17 11:57:07.223 INFO [stderr]    Compiling ioctl-rs v0.1.5
Nov 17 11:57:07.223 INFO [stderr]    Compiling termios v0.2.2
Nov 17 11:57:07.223 INFO [stderr]    Compiling nix v0.7.0
Nov 17 11:57:08.738 INFO [stderr]    Compiling serial v0.3.4
Nov 17 11:57:12.992 INFO [stderr]    Compiling waterrower v0.1.0 (/source)
Nov 17 11:57:13.487 INFO [stderr] warning: unused import: `std::str`
Nov 17 11:57:13.487 INFO [stderr]   --> src/main.rs:11:5
Nov 17 11:57:13.487 INFO [stderr]    |
Nov 17 11:57:13.487 INFO [stderr] 11 | use std::str;
Nov 17 11:57:13.487 INFO [stderr]    |     ^^^^^^^^
Nov 17 11:57:13.487 INFO [stderr]    |
Nov 17 11:57:13.487 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 11:57:13.487 INFO [stderr] 
Nov 17 11:57:13.547 INFO [stderr] warning: unused variable: `serialtx`
Nov 17 11:57:13.547 INFO [stderr]   --> src/main.rs:33:10
Nov 17 11:57:13.547 INFO [stderr]    |
Nov 17 11:57:13.547 INFO [stderr] 33 |     let (serialtx, serialrx) = mpsc::channel();
Nov 17 11:57:13.547 INFO [stderr]    |          ^^^^^^^^ help: consider using `_serialtx` instead
Nov 17 11:57:13.547 INFO [stderr]    |
Nov 17 11:57:13.547 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 11:57:13.547 INFO [stderr] 
Nov 17 11:57:13.575 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 11:57:13.575 INFO [stderr]   --> src/main.rs:27:14
Nov 17 11:57:13.575 INFO [stderr]    |
Nov 17 11:57:13.575 INFO [stderr] 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Nov 17 11:57:13.575 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:57:13.575 INFO [stderr]    |
Nov 17 11:57:13.575 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 11:57:13.575 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 11:57:13.575 INFO [stderr] 
Nov 17 11:57:13.575 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 11:57:13.575 INFO [stderr]   --> src/main.rs:28:14
Nov 17 11:57:13.575 INFO [stderr]    |
Nov 17 11:57:13.575 INFO [stderr] 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Nov 17 11:57:13.575 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:57:13.575 INFO [stderr]    |
Nov 17 11:57:13.575 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 11:57:13.575 INFO [stderr] 
Nov 17 11:57:14.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.33s
Nov 17 11:57:14.479 INFO [stderr] su: No module specific data is present
Nov 17 11:57:14.764 INFO running `"docker" "inspect" "db7c0dd9d069b5ceb66f262c013ca56e9dcf438fac030c216e5cc46f1536c67e"`
Nov 17 11:57:14.880 INFO running `"docker" "rm" "-f" "db7c0dd9d069b5ceb66f262c013ca56e9dcf438fac030c216e5cc46f1536c67e"`
Nov 17 11:57:15.085 INFO [stdout] db7c0dd9d069b5ceb66f262c013ca56e9dcf438fac030c216e5cc46f1536c67e
Nov 17 11:57:15.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 11:57:15.343 INFO [stdout] 2ab700530444ca561d8e536389e4ae187a81b4f506c44e6fc890de67bf74bbdf
Nov 17 11:57:15.348 INFO running `"docker" "start" "-a" "2ab700530444ca561d8e536389e4ae187a81b4f506c44e6fc890de67bf74bbdf"`
Nov 17 11:57:15.800 INFO [stderr] usermod: no changes
Nov 17 11:57:15.884 INFO [stderr]    Compiling waterrower v0.1.0 (/source)
Nov 17 11:57:16.455 INFO [stderr] warning: unused import: `std::str`
Nov 17 11:57:16.455 INFO [stderr]   --> src/main.rs:11:5
Nov 17 11:57:16.455 INFO [stderr]    |
Nov 17 11:57:16.455 INFO [stderr] 11 | use std::str;
Nov 17 11:57:16.455 INFO [stderr]    |     ^^^^^^^^
Nov 17 11:57:16.455 INFO [stderr]    |
Nov 17 11:57:16.455 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 11:57:16.455 INFO [stderr] 
Nov 17 11:57:16.511 INFO [stderr] warning: unused variable: `serialtx`
Nov 17 11:57:16.512 INFO [stderr]   --> src/main.rs:33:10
Nov 17 11:57:16.512 INFO [stderr]    |
Nov 17 11:57:16.512 INFO [stderr] 33 |     let (serialtx, serialrx) = mpsc::channel();
Nov 17 11:57:16.512 INFO [stderr]    |          ^^^^^^^^ help: consider using `_serialtx` instead
Nov 17 11:57:16.512 INFO [stderr]    |
Nov 17 11:57:16.512 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 11:57:16.512 INFO [stderr] 
Nov 17 11:57:16.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 11:57:16.543 INFO [stderr]   --> src/main.rs:27:14
Nov 17 11:57:16.543 INFO [stderr]    |
Nov 17 11:57:16.543 INFO [stderr] 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Nov 17 11:57:16.543 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:57:16.543 INFO [stderr]    |
Nov 17 11:57:16.543 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 11:57:16.543 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 11:57:16.543 INFO [stderr] 
Nov 17 11:57:16.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 11:57:16.543 INFO [stderr]   --> src/main.rs:28:14
Nov 17 11:57:16.543 INFO [stderr]    |
Nov 17 11:57:16.543 INFO [stderr] 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Nov 17 11:57:16.543 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:57:16.543 INFO [stderr]    |
Nov 17 11:57:16.543 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 11:57:16.543 INFO [stderr] 
Nov 17 11:57:16.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 17 11:57:16.919 INFO [stderr] su: No module specific data is present
Nov 17 11:57:17.449 INFO running `"docker" "inspect" "2ab700530444ca561d8e536389e4ae187a81b4f506c44e6fc890de67bf74bbdf"`
Nov 17 11:57:17.724 INFO running `"docker" "rm" "-f" "2ab700530444ca561d8e536389e4ae187a81b4f506c44e6fc890de67bf74bbdf"`
Nov 17 11:57:18.037 INFO [stdout] 2ab700530444ca561d8e536389e4ae187a81b4f506c44e6fc890de67bf74bbdf
Nov 17 11:57:18.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 11:57:18.319 INFO [stdout] 8949a7a4e93c74b59025ed19dcc488a99706834601b8b16162a0347a05503e33
Nov 17 11:57:18.331 INFO running `"docker" "start" "-a" "8949a7a4e93c74b59025ed19dcc488a99706834601b8b16162a0347a05503e33"`
Nov 17 11:57:19.199 INFO [stderr] usermod: no changes
Nov 17 11:57:19.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 11:57:19.272 INFO [stderr]      Running /target/debug/deps/waterrower-dde40ba04c0c0b28
Nov 17 11:57:19.274 INFO [stdout] 
Nov 17 11:57:19.274 INFO [stdout] running 0 tests
Nov 17 11:57:19.274 INFO [stdout] 
Nov 17 11:57:19.274 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:57:19.274 INFO [stdout] 
Nov 17 11:57:19.276 INFO [stderr] su: No module specific data is present
Nov 17 11:57:19.861 INFO running `"docker" "inspect" "8949a7a4e93c74b59025ed19dcc488a99706834601b8b16162a0347a05503e33"`
Nov 17 11:57:20.169 INFO running `"docker" "rm" "-f" "8949a7a4e93c74b59025ed19dcc488a99706834601b8b16162a0347a05503e33"`
Nov 17 11:57:20.468 INFO [stdout] 8949a7a4e93c74b59025ed19dcc488a99706834601b8b16162a0347a05503e33