Sep 01 00:17:38.026 INFO checking RandomInsano/Baudler against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831 Sep 01 00:17:38.026 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 00:17:38.026 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 00:17:38.299 INFO blam! c9429709f0fb0f772774fe62e72e3bf52154e0a146f1fa0ef73794329a49ebc0 Sep 01 00:17:38.301 INFO running `"docker" "start" "-a" "c9429709f0fb0f772774fe62e72e3bf52154e0a146f1fa0ef73794329a49ebc0"` Sep 01 00:17:39.106 INFO kablam! Checking baudler v0.1.0 (file:///source) Sep 01 00:17:39.591 INFO kablam! warning: constant item is never used: `BAUD_300` Sep 01 00:17:39.591 INFO kablam! --> src/main.rs:11:1 Sep 01 00:17:39.591 INFO kablam! | Sep 01 00:17:39.591 INFO kablam! 11 | const BAUD_300: u64 = 27; // 26.666 Sep 01 00:17:39.591 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:17:39.591 INFO kablam! | Sep 01 00:17:39.591 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 00:17:39.591 INFO kablam! Sep 01 00:17:39.591 INFO kablam! warning: constant item is never used: `BAUD_600` Sep 01 00:17:39.591 INFO kablam! --> src/main.rs:12:1 Sep 01 00:17:39.591 INFO kablam! | Sep 01 00:17:39.591 INFO kablam! 12 | const BAUD_600: u64 = 13; // 13.333 Sep 01 00:17:39.591 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:17:39.591 INFO kablam! Sep 01 00:17:39.604 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 00:17:39.604 INFO kablam! --> src/main.rs:32:4 Sep 01 00:17:39.604 INFO kablam! | Sep 01 00:17:39.604 INFO kablam! 32 | stdout.flush(); Sep 01 00:17:39.604 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 01 00:17:39.604 INFO kablam! | Sep 01 00:17:39.604 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 00:17:39.604 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 00:17:39.604 INFO kablam! Sep 01 00:17:39.637 INFO kablam! warning: constant item is never used: `BAUD_300` Sep 01 00:17:39.637 INFO kablam! --> src/main.rs:11:1 Sep 01 00:17:39.637 INFO kablam! | Sep 01 00:17:39.637 INFO kablam! 11 | const BAUD_300: u64 = 27; // 26.666 Sep 01 00:17:39.637 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:17:39.637 INFO kablam! | Sep 01 00:17:39.637 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 00:17:39.637 INFO kablam! Sep 01 00:17:39.637 INFO kablam! warning: constant item is never used: `BAUD_600` Sep 01 00:17:39.637 INFO kablam! --> src/main.rs:12:1 Sep 01 00:17:39.637 INFO kablam! | Sep 01 00:17:39.637 INFO kablam! 12 | const BAUD_600: u64 = 13; // 13.333 Sep 01 00:17:39.637 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:17:39.637 INFO kablam! Sep 01 00:17:39.651 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 00:17:39.651 INFO kablam! --> src/main.rs:32:4 Sep 01 00:17:39.651 INFO kablam! | Sep 01 00:17:39.651 INFO kablam! 32 | stdout.flush(); Sep 01 00:17:39.651 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 01 00:17:39.651 INFO kablam! | Sep 01 00:17:39.651 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 00:17:39.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 00:17:39.652 INFO kablam! Sep 01 00:17:39.668 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.58s Sep 01 00:17:39.685 INFO kablam! su: No module specific data is present Sep 01 00:17:40.263 INFO running `"docker" "rm" "-f" "c9429709f0fb0f772774fe62e72e3bf52154e0a146f1fa0ef73794329a49ebc0"` Sep 01 00:17:40.420 INFO blam! c9429709f0fb0f772774fe62e72e3bf52154e0a146f1fa0ef73794329a49ebc0