Aug 31 08:08:13.876 INFO checking yaml_file_handler-0.1.4 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 08:08:13.877 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 08:08:13.877 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 08:08:14.078 INFO blam! 6d5ff962df41ff931fe838ec1f248b0b45ea8706155d06f58c0974d10f6fcb4b Aug 31 08:08:14.080 INFO running `"docker" "start" "-a" "6d5ff962df41ff931fe838ec1f248b0b45ea8706155d06f58c0974d10f6fcb4b"` Aug 31 08:08:14.664 INFO kablam! Checking yaml-rust v0.2.2 Aug 31 08:08:16.073 INFO kablam! Checking yaml_file_handler v0.1.4 (file:///source) Aug 31 08:08:16.355 INFO kablam! warning: unused import: `yaml_handler::FileHandler` Aug 31 08:08:16.355 INFO kablam! --> src/lib.rs:5:5 Aug 31 08:08:16.355 INFO kablam! | Aug 31 08:08:16.356 INFO kablam! 5 | use yaml_handler::FileHandler; Aug 31 08:08:16.356 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 08:08:16.356 INFO kablam! | Aug 31 08:08:16.356 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 08:08:16.356 INFO kablam! Aug 31 08:08:16.594 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.94s Aug 31 08:08:16.596 INFO kablam! su: No module specific data is present Aug 31 08:08:16.953 INFO running `"docker" "rm" "-f" "6d5ff962df41ff931fe838ec1f248b0b45ea8706155d06f58c0974d10f6fcb4b"` Aug 31 08:08:17.083 INFO blam! 6d5ff962df41ff931fe838ec1f248b0b45ea8706155d06f58c0974d10f6fcb4b