Sep 14 06:06:49.753 INFO checking xyzio-0.3.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 06:06:49.753 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 06:06:49.754 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:06:49.987 INFO blam! 77b616c3be7cbb48d0e3ab93cf12443c8360bffa9d16d7a9b601e906e1c2a1bb
Sep 14 06:06:49.989 INFO running `"docker" "start" "-a" "77b616c3be7cbb48d0e3ab93cf12443c8360bffa9d16d7a9b601e906e1c2a1bb"`
Sep 14 06:06:50.825 INFO kablam! usermod: no changes
Sep 14 06:06:50.849 INFO kablam!     Checking xyzio v0.3.1 (file:///source)
Sep 14 06:06:50.982 INFO kablam! warning: unused import: `::types::*`
Sep 14 06:06:50.982 INFO kablam!   --> src/writer.rs:34:9
Sep 14 06:06:50.982 INFO kablam!    |
Sep 14 06:06:50.982 INFO kablam! 34 |     use ::types::*;
Sep 14 06:06:50.983 INFO kablam!    |         ^^^^^^^^^^
Sep 14 06:06:50.983 INFO kablam!    |
Sep 14 06:06:50.983 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 06:06:50.983 INFO kablam! 
Sep 14 06:06:51.294 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Sep 14 06:06:51.294 INFO kablam! su: No module specific data is present
Sep 14 06:06:51.903 INFO running `"docker" "rm" "-f" "77b616c3be7cbb48d0e3ab93cf12443c8360bffa9d16d7a9b601e906e1c2a1bb"`
Sep 14 06:06:51.964 INFO blam! 77b616c3be7cbb48d0e3ab93cf12443c8360bffa9d16d7a9b601e906e1c2a1bb