Sep 19 16:51:17.277 INFO checking RandomInsano/Baudler against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 19 16:51:17.277 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 19 16:51:17.277 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 16:51:17.479 INFO blam! d35410e898b12a5513dcbe3c32a5444aa029d2e02b0fb0df854141412c68e244 Sep 19 16:51:17.488 INFO running `"docker" "start" "-a" "d35410e898b12a5513dcbe3c32a5444aa029d2e02b0fb0df854141412c68e244"` Sep 19 16:51:18.451 INFO kablam! usermod: no changes Sep 19 16:51:18.530 INFO kablam! Checking baudler v0.1.0 (/source) Sep 19 16:51:18.810 INFO kablam! warning: constant item is never used: `BAUD_300` Sep 19 16:51:18.810 INFO kablam! --> src/main.rs:11:1 Sep 19 16:51:18.810 INFO kablam! | Sep 19 16:51:18.810 INFO kablam! 11 | const BAUD_300: u64 = 27; // 26.666 Sep 19 16:51:18.810 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:51:18.810 INFO kablam! | Sep 19 16:51:18.810 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 16:51:18.810 INFO kablam! Sep 19 16:51:18.810 INFO kablam! warning: constant item is never used: `BAUD_600` Sep 19 16:51:18.810 INFO kablam! --> src/main.rs:12:1 Sep 19 16:51:18.810 INFO kablam! | Sep 19 16:51:18.810 INFO kablam! 12 | const BAUD_600: u64 = 13; // 13.333 Sep 19 16:51:18.810 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:51:18.810 INFO kablam! Sep 19 16:51:18.818 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 16:51:18.818 INFO kablam! --> src/main.rs:32:4 Sep 19 16:51:18.818 INFO kablam! | Sep 19 16:51:18.818 INFO kablam! 32 | stdout.flush(); Sep 19 16:51:18.818 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 19 16:51:18.818 INFO kablam! | Sep 19 16:51:18.818 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 16:51:18.818 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 16:51:18.818 INFO kablam! Sep 19 16:51:18.879 INFO kablam! warning: constant item is never used: `BAUD_300` Sep 19 16:51:18.879 INFO kablam! --> src/main.rs:11:1 Sep 19 16:51:18.879 INFO kablam! | Sep 19 16:51:18.879 INFO kablam! 11 | const BAUD_300: u64 = 27; // 26.666 Sep 19 16:51:18.879 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:51:18.879 INFO kablam! | Sep 19 16:51:18.879 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 16:51:18.879 INFO kablam! Sep 19 16:51:18.879 INFO kablam! warning: constant item is never used: `BAUD_600` Sep 19 16:51:18.879 INFO kablam! --> src/main.rs:12:1 Sep 19 16:51:18.879 INFO kablam! | Sep 19 16:51:18.879 INFO kablam! 12 | const BAUD_600: u64 = 13; // 13.333 Sep 19 16:51:18.879 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:51:18.879 INFO kablam! Sep 19 16:51:18.890 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 16:51:18.890 INFO kablam! --> src/main.rs:32:4 Sep 19 16:51:18.890 INFO kablam! | Sep 19 16:51:18.890 INFO kablam! 32 | stdout.flush(); Sep 19 16:51:18.890 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 19 16:51:18.890 INFO kablam! | Sep 19 16:51:18.890 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 16:51:18.890 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 16:51:18.890 INFO kablam! Sep 19 16:51:18.933 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.45s Sep 19 16:51:18.935 INFO kablam! su: No module specific data is present Sep 19 16:51:19.840 INFO running `"docker" "rm" "-f" "d35410e898b12a5513dcbe3c32a5444aa029d2e02b0fb0df854141412c68e244"` Sep 19 16:51:19.953 INFO blam! d35410e898b12a5513dcbe3c32a5444aa029d2e02b0fb0df854141412c68e244