Dec 02 11:20:49.704 INFO testing waterrower-0.1.0 against 1.30.1 for beta-1.31-5
Dec 02 11:20:49.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:20:50.019 INFO [stdout] 4c06762e1975812a6fd281248d41a46e3c79c5139522c54342b823b1862eeee8
Dec 02 11:20:50.024 INFO running `"docker" "start" "-a" "4c06762e1975812a6fd281248d41a46e3c79c5139522c54342b823b1862eeee8"`
Dec 02 11:20:50.681 INFO [stderr] usermod: no changes
Dec 02 11:20:50.731 INFO [stderr]    Compiling termios v0.2.2
Dec 02 11:20:50.731 INFO [stderr]    Compiling ioctl-rs v0.1.6
Dec 02 11:20:50.732 INFO [stderr]    Compiling nix v0.7.0
Dec 02 11:20:51.523 INFO [stderr]    Compiling serial v0.3.4
Dec 02 11:20:55.589 INFO [stderr]    Compiling waterrower v0.1.0 (/source)
Dec 02 11:20:56.491 INFO [stderr] warning: unused import: `std::str`
Dec 02 11:20:56.491 INFO [stderr]   --> src/main.rs:11:5
Dec 02 11:20:56.491 INFO [stderr]    |
Dec 02 11:20:56.491 INFO [stderr] 11 | use std::str;
Dec 02 11:20:56.491 INFO [stderr]    |     ^^^^^^^^
Dec 02 11:20:56.491 INFO [stderr]    |
Dec 02 11:20:56.491 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 11:20:56.491 INFO [stderr] 
Dec 02 11:20:56.567 INFO [stderr] warning: unused variable: `serialtx`
Dec 02 11:20:56.567 INFO [stderr]   --> src/main.rs:33:10
Dec 02 11:20:56.567 INFO [stderr]    |
Dec 02 11:20:56.567 INFO [stderr] 33 |     let (serialtx, serialrx) = mpsc::channel();
Dec 02 11:20:56.567 INFO [stderr]    |          ^^^^^^^^ help: consider using `_serialtx` instead
Dec 02 11:20:56.567 INFO [stderr]    |
Dec 02 11:20:56.567 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 11:20:56.567 INFO [stderr] 
Dec 02 11:20:56.579 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 11:20:56.579 INFO [stderr]   --> src/main.rs:27:14
Dec 02 11:20:56.579 INFO [stderr]    |
Dec 02 11:20:56.579 INFO [stderr] 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Dec 02 11:20:56.579 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:20:56.580 INFO [stderr]    |
Dec 02 11:20:56.587 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 11:20:56.587 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 11:20:56.587 INFO [stderr] 
Dec 02 11:20:56.587 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 11:20:56.587 INFO [stderr]   --> src/main.rs:28:14
Dec 02 11:20:56.587 INFO [stderr]    |
Dec 02 11:20:56.587 INFO [stderr] 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Dec 02 11:20:56.587 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:20:56.587 INFO [stderr]    |
Dec 02 11:20:56.587 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 11:20:56.587 INFO [stderr] 
Dec 02 11:20:57.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
Dec 02 11:20:57.650 INFO [stderr] su: No module specific data is present
Dec 02 11:20:58.093 INFO running `"docker" "inspect" "4c06762e1975812a6fd281248d41a46e3c79c5139522c54342b823b1862eeee8"`
Dec 02 11:20:58.409 INFO running `"docker" "rm" "-f" "4c06762e1975812a6fd281248d41a46e3c79c5139522c54342b823b1862eeee8"`
Dec 02 11:20:58.679 INFO [stdout] 4c06762e1975812a6fd281248d41a46e3c79c5139522c54342b823b1862eeee8
Dec 02 11:20:58.687 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:20:59.151 INFO [stdout] 885e68386692c546d4f6b2263534478de91a52c27280e1c16eea769965abe287
Dec 02 11:20:59.157 INFO running `"docker" "start" "-a" "885e68386692c546d4f6b2263534478de91a52c27280e1c16eea769965abe287"`
Dec 02 11:21:00.958 INFO [stderr] usermod: no changes
Dec 02 11:21:01.081 INFO [stderr]    Compiling waterrower v0.1.0 (/source)
Dec 02 11:21:02.303 INFO [stderr] warning: unused import: `std::str`
Dec 02 11:21:02.303 INFO [stderr]   --> src/main.rs:11:5
Dec 02 11:21:02.303 INFO [stderr]    |
Dec 02 11:21:02.303 INFO [stderr] 11 | use std::str;
Dec 02 11:21:02.303 INFO [stderr]    |     ^^^^^^^^
Dec 02 11:21:02.303 INFO [stderr]    |
Dec 02 11:21:02.303 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 11:21:02.303 INFO [stderr] 
Dec 02 11:21:02.384 INFO [stderr] warning: unused variable: `serialtx`
Dec 02 11:21:02.384 INFO [stderr]   --> src/main.rs:33:10
Dec 02 11:21:02.384 INFO [stderr]    |
Dec 02 11:21:02.384 INFO [stderr] 33 |     let (serialtx, serialrx) = mpsc::channel();
Dec 02 11:21:02.384 INFO [stderr]    |          ^^^^^^^^ help: consider using `_serialtx` instead
Dec 02 11:21:02.384 INFO [stderr]    |
Dec 02 11:21:02.384 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 11:21:02.384 INFO [stderr] 
Dec 02 11:21:02.397 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 11:21:02.397 INFO [stderr]   --> src/main.rs:27:14
Dec 02 11:21:02.397 INFO [stderr]    |
Dec 02 11:21:02.397 INFO [stderr] 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Dec 02 11:21:02.397 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:21:02.397 INFO [stderr]    |
Dec 02 11:21:02.397 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 11:21:02.397 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 11:21:02.397 INFO [stderr] 
Dec 02 11:21:02.397 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 11:21:02.397 INFO [stderr]   --> src/main.rs:28:14
Dec 02 11:21:02.397 INFO [stderr]    |
Dec 02 11:21:02.397 INFO [stderr] 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Dec 02 11:21:02.397 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:21:02.397 INFO [stderr]    |
Dec 02 11:21:02.397 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 11:21:02.397 INFO [stderr] 
Dec 02 11:21:02.858 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Dec 02 11:21:02.861 INFO [stderr] su: No module specific data is present
Dec 02 11:21:03.712 INFO running `"docker" "inspect" "885e68386692c546d4f6b2263534478de91a52c27280e1c16eea769965abe287"`
Dec 02 11:21:03.915 INFO running `"docker" "rm" "-f" "885e68386692c546d4f6b2263534478de91a52c27280e1c16eea769965abe287"`
Dec 02 11:21:04.055 INFO [stdout] 885e68386692c546d4f6b2263534478de91a52c27280e1c16eea769965abe287
Dec 02 11:21:04.061 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:21:04.300 INFO [stdout] 3c3be1ffc91691d54326b3c8ed90bdd6580808983ce0f5f7459529adc7203d01
Dec 02 11:21:04.305 INFO running `"docker" "start" "-a" "3c3be1ffc91691d54326b3c8ed90bdd6580808983ce0f5f7459529adc7203d01"`
Dec 02 11:21:04.790 INFO [stderr] usermod: no changes
Dec 02 11:21:04.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 11:21:04.849 INFO [stderr]      Running /target/debug/deps/waterrower-c47a2970b8bf325f
Dec 02 11:21:04.851 INFO [stdout] 
Dec 02 11:21:04.851 INFO [stdout] running 0 tests
Dec 02 11:21:04.852 INFO [stdout] 
Dec 02 11:21:04.852 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:21:04.852 INFO [stdout] 
Dec 02 11:21:04.853 INFO [stderr] su: No module specific data is present
Dec 02 11:21:05.351 INFO running `"docker" "inspect" "3c3be1ffc91691d54326b3c8ed90bdd6580808983ce0f5f7459529adc7203d01"`
Dec 02 11:21:05.652 INFO running `"docker" "rm" "-f" "3c3be1ffc91691d54326b3c8ed90bdd6580808983ce0f5f7459529adc7203d01"`
Dec 02 11:21:05.907 INFO [stdout] 3c3be1ffc91691d54326b3c8ed90bdd6580808983ce0f5f7459529adc7203d01
