Sep 01 21:39:57.689 INFO checking enumerate-split-0.0.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 21:39:57.689 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 21:39:57.689 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 21:39:57.862 INFO blam! d5f0c6191ddb574863365ed6b0f8b0d421a2b5594cb1c2c68b51981820b8e00f Sep 01 21:39:57.864 INFO running `"docker" "start" "-a" "d5f0c6191ddb574863365ed6b0f8b0d421a2b5594cb1c2c68b51981820b8e00f"` Sep 01 21:39:58.659 INFO kablam! Checking enumerate-split v0.0.1 (file:///source) Sep 01 21:39:59.305 INFO kablam! warning: unused import: `std::io::prelude::*` Sep 01 21:39:59.305 INFO kablam! --> src/lib.rs:84:9 Sep 01 21:39:59.305 INFO kablam! | Sep 01 21:39:59.305 INFO kablam! 84 | use std::io::prelude::*; Sep 01 21:39:59.305 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 01 21:39:59.305 INFO kablam! | Sep 01 21:39:59.305 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 21:39:59.305 INFO kablam! Sep 01 21:39:59.407 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.76s Sep 01 21:39:59.410 INFO kablam! su: No module specific data is present Sep 01 21:39:59.954 INFO running `"docker" "rm" "-f" "d5f0c6191ddb574863365ed6b0f8b0d421a2b5594cb1c2c68b51981820b8e00f"` Sep 01 21:40:00.036 INFO blam! d5f0c6191ddb574863365ed6b0f8b0d421a2b5594cb1c2c68b51981820b8e00f