Sep 19 17:11:50.289 INFO checking tasks-framework-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 17:11:50.289 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 17:11:50.289 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 17:11:50.643 INFO blam! 7ee937006b3bffdfd90ce413985458d59d320bb9c19c54ff7e5df453d80ec98b Sep 19 17:11:50.646 INFO running `"docker" "start" "-a" "7ee937006b3bffdfd90ce413985458d59d320bb9c19c54ff7e5df453d80ec98b"` Sep 19 17:11:51.770 INFO kablam! usermod: no changes Sep 19 17:11:51.826 INFO kablam! Checking lock-free-stack v0.1.1 Sep 19 17:11:52.131 INFO kablam! Checking tasks-framework v0.1.0 (/source) Sep 19 17:11:52.839 INFO kablam! warning: unused variable: `i` Sep 19 17:11:52.839 INFO kablam! --> tests/tasks.rs:66:9 Sep 19 17:11:52.839 INFO kablam! | Sep 19 17:11:52.839 INFO kablam! 66 | for i in 0 .. 10 { Sep 19 17:11:52.839 INFO kablam! | ^ help: consider using `_i` instead Sep 19 17:11:52.839 INFO kablam! | Sep 19 17:11:52.839 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 17:11:52.839 INFO kablam! Sep 19 17:11:52.868 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.07s Sep 19 17:11:52.871 INFO kablam! su: No module specific data is present Sep 19 17:11:53.422 INFO running `"docker" "rm" "-f" "7ee937006b3bffdfd90ce413985458d59d320bb9c19c54ff7e5df453d80ec98b"` Sep 19 17:11:53.534 INFO blam! 7ee937006b3bffdfd90ce413985458d59d320bb9c19c54ff7e5df453d80ec98b