Dec 02 03:31:26.892 INFO testing SamYaple/waterrower-rs against 1.30.1 for beta-1.31-5
Dec 02 03:31:26.892 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 03:31:27.436 INFO [stdout] c4c049c0f85d860573569e898c13a717ed40968a333c2ed70e17c924d9cf44b5
Dec 02 03:31:27.438 INFO running `"docker" "start" "-a" "c4c049c0f85d860573569e898c13a717ed40968a333c2ed70e17c924d9cf44b5"`
Dec 02 03:31:28.587 INFO [stderr] usermod: no changes
Dec 02 03:31:28.684 INFO [stderr]    Compiling ioctl-rs v0.1.5
Dec 02 03:31:28.684 INFO [stderr]    Compiling termios v0.2.2
Dec 02 03:31:28.707 INFO [stderr]    Compiling nix v0.7.0
Dec 02 03:31:29.618 INFO [stderr]    Compiling serial v0.3.4
Dec 02 03:31:33.259 INFO [stderr]    Compiling waterrower v0.1.0 (/source)
Dec 02 03:31:33.955 INFO [stderr] warning: unused import: `std::str`
Dec 02 03:31:33.955 INFO [stderr]   --> src/main.rs:11:5
Dec 02 03:31:33.955 INFO [stderr]    |
Dec 02 03:31:33.955 INFO [stderr] 11 | use std::str;
Dec 02 03:31:33.955 INFO [stderr]    |     ^^^^^^^^
Dec 02 03:31:33.955 INFO [stderr]    |
Dec 02 03:31:33.955 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 03:31:33.955 INFO [stderr] 
Dec 02 03:31:34.023 INFO [stderr] warning: unused variable: `serialtx`
Dec 02 03:31:34.023 INFO [stderr]   --> src/main.rs:33:10
Dec 02 03:31:34.023 INFO [stderr]    |
Dec 02 03:31:34.023 INFO [stderr] 33 |     let (serialtx, serialrx) = mpsc::channel();
Dec 02 03:31:34.023 INFO [stderr]    |          ^^^^^^^^ help: consider using `_serialtx` instead
Dec 02 03:31:34.023 INFO [stderr]    |
Dec 02 03:31:34.023 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 03:31:34.023 INFO [stderr] 
Dec 02 03:31:34.031 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 03:31:34.031 INFO [stderr]   --> src/main.rs:27:14
Dec 02 03:31:34.031 INFO [stderr]    |
Dec 02 03:31:34.031 INFO [stderr] 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Dec 02 03:31:34.031 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:31:34.031 INFO [stderr]    |
Dec 02 03:31:34.031 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 03:31:34.031 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 03:31:34.031 INFO [stderr] 
Dec 02 03:31:34.031 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 03:31:34.031 INFO [stderr]   --> src/main.rs:28:14
Dec 02 03:31:34.031 INFO [stderr]    |
Dec 02 03:31:34.031 INFO [stderr] 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Dec 02 03:31:34.031 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:31:34.031 INFO [stderr]    |
Dec 02 03:31:34.031 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 03:31:34.031 INFO [stderr] 
Dec 02 03:31:34.877 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
Dec 02 03:31:34.883 INFO [stderr] su: No module specific data is present
Dec 02 03:31:35.271 INFO running `"docker" "inspect" "c4c049c0f85d860573569e898c13a717ed40968a333c2ed70e17c924d9cf44b5"`
Dec 02 03:31:35.414 INFO running `"docker" "rm" "-f" "c4c049c0f85d860573569e898c13a717ed40968a333c2ed70e17c924d9cf44b5"`
Dec 02 03:31:35.654 INFO [stdout] c4c049c0f85d860573569e898c13a717ed40968a333c2ed70e17c924d9cf44b5
Dec 02 03:31:35.658 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 03:31:35.987 INFO [stdout] 4398598e9b9da31ed75386ef8320cd9af80a8af6738612f845bf88617a6993e6
Dec 02 03:31:35.993 INFO running `"docker" "start" "-a" "4398598e9b9da31ed75386ef8320cd9af80a8af6738612f845bf88617a6993e6"`
Dec 02 03:31:36.799 INFO [stderr] usermod: no changes
Dec 02 03:31:36.895 INFO [stderr]    Compiling waterrower v0.1.0 (/source)
Dec 02 03:31:37.731 INFO [stderr] warning: unused import: `std::str`
Dec 02 03:31:37.731 INFO [stderr]   --> src/main.rs:11:5
Dec 02 03:31:37.731 INFO [stderr]    |
Dec 02 03:31:37.731 INFO [stderr] 11 | use std::str;
Dec 02 03:31:37.731 INFO [stderr]    |     ^^^^^^^^
Dec 02 03:31:37.731 INFO [stderr]    |
Dec 02 03:31:37.731 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 03:31:37.731 INFO [stderr] 
Dec 02 03:31:37.815 INFO [stderr] warning: unused variable: `serialtx`
Dec 02 03:31:37.815 INFO [stderr]   --> src/main.rs:33:10
Dec 02 03:31:37.815 INFO [stderr]    |
Dec 02 03:31:37.815 INFO [stderr] 33 |     let (serialtx, serialrx) = mpsc::channel();
Dec 02 03:31:37.815 INFO [stderr]    |          ^^^^^^^^ help: consider using `_serialtx` instead
Dec 02 03:31:37.815 INFO [stderr]    |
Dec 02 03:31:37.815 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 03:31:37.815 INFO [stderr] 
Dec 02 03:31:37.823 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 03:31:37.823 INFO [stderr]   --> src/main.rs:27:14
Dec 02 03:31:37.823 INFO [stderr]    |
Dec 02 03:31:37.823 INFO [stderr] 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Dec 02 03:31:37.823 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:31:37.823 INFO [stderr]    |
Dec 02 03:31:37.823 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 03:31:37.823 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 03:31:37.823 INFO [stderr] 
Dec 02 03:31:37.823 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 03:31:37.823 INFO [stderr]   --> src/main.rs:28:14
Dec 02 03:31:37.823 INFO [stderr]    |
Dec 02 03:31:37.823 INFO [stderr] 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Dec 02 03:31:37.823 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:31:37.823 INFO [stderr]    |
Dec 02 03:31:37.823 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 03:31:37.823 INFO [stderr] 
Dec 02 03:31:38.333 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 02 03:31:38.333 INFO [stderr] su: No module specific data is present
Dec 02 03:31:38.876 INFO running `"docker" "inspect" "4398598e9b9da31ed75386ef8320cd9af80a8af6738612f845bf88617a6993e6"`
Dec 02 03:31:39.096 INFO running `"docker" "rm" "-f" "4398598e9b9da31ed75386ef8320cd9af80a8af6738612f845bf88617a6993e6"`
Dec 02 03:31:39.383 INFO [stdout] 4398598e9b9da31ed75386ef8320cd9af80a8af6738612f845bf88617a6993e6
Dec 02 03:31:39.389 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 03:31:39.843 INFO [stdout] 8735599c5334b0003aaccf43b61f3fde8718afed390373b8b169aa76def5281c
Dec 02 03:31:39.845 INFO running `"docker" "start" "-a" "8735599c5334b0003aaccf43b61f3fde8718afed390373b8b169aa76def5281c"`
Dec 02 03:31:41.142 INFO [stderr] usermod: no changes
Dec 02 03:31:41.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 03:31:41.207 INFO [stderr]      Running /target/debug/deps/waterrower-9d5acbe08d8be149
Dec 02 03:31:41.216 INFO [stdout] 
Dec 02 03:31:41.216 INFO [stdout] running 0 tests
Dec 02 03:31:41.216 INFO [stdout] 
Dec 02 03:31:41.216 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 03:31:41.216 INFO [stdout] 
Dec 02 03:31:41.221 INFO [stderr] su: No module specific data is present
Dec 02 03:31:42.175 INFO running `"docker" "inspect" "8735599c5334b0003aaccf43b61f3fde8718afed390373b8b169aa76def5281c"`
Dec 02 03:31:42.504 INFO running `"docker" "rm" "-f" "8735599c5334b0003aaccf43b61f3fde8718afed390373b8b169aa76def5281c"`
Dec 02 03:31:42.794 INFO [stdout] 8735599c5334b0003aaccf43b61f3fde8718afed390373b8b169aa76def5281c
