Sep 14 14:15:28.059 INFO checking karaorust-0.0.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 14:15:28.059 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 14:15:28.059 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 14:15:28.195 INFO blam! 8462b6a1de49379544ac3e8ba20b6296c74b582815c4b9f834f24caece30b0da Sep 14 14:15:28.196 INFO running `"docker" "start" "-a" "8462b6a1de49379544ac3e8ba20b6296c74b582815c4b9f834f24caece30b0da"` Sep 14 14:15:28.748 INFO kablam! usermod: no changes Sep 14 14:15:28.791 INFO kablam! Checking combine v1.3.0 Sep 14 14:15:30.774 INFO kablam! Checking karaorust v0.0.1 (file:///source) Sep 14 14:15:31.714 INFO kablam! warning: unused import: `parse_karaoke_file` Sep 14 14:15:31.714 INFO kablam! --> src/main.rs:6:18 Sep 14 14:15:31.715 INFO kablam! | Sep 14 14:15:31.715 INFO kablam! 6 | use karaorust::{ parse_karaoke_file }; Sep 14 14:15:31.715 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 14 14:15:31.715 INFO kablam! | Sep 14 14:15:31.715 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 14:15:31.715 INFO kablam! Sep 14 14:15:31.761 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.99s Sep 14 14:15:31.763 INFO kablam! su: No module specific data is present Sep 14 14:15:32.265 INFO running `"docker" "rm" "-f" "8462b6a1de49379544ac3e8ba20b6296c74b582815c4b9f834f24caece30b0da"` Sep 14 14:15:32.385 INFO blam! 8462b6a1de49379544ac3e8ba20b6296c74b582815c4b9f834f24caece30b0da