Aug 30 00:05:21.603 INFO checking tinyset-0.2.2 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 00:05:21.603 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 00:05:21.603 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 00:05:21.773 INFO blam! 43a3ea53d4f563538bb52cf3cf9ef96f75a5dacee00cdd5a2c6100fea15fe2d9 Aug 30 00:05:21.775 INFO running `"docker" "start" "-a" "43a3ea53d4f563538bb52cf3cf9ef96f75a5dacee00cdd5a2c6100fea15fe2d9"` Aug 30 00:05:22.360 INFO kablam! Checking tinyset v0.2.2 (file:///source) Aug 30 00:05:25.203 INFO kablam! warning: method is never used: `insert` Aug 30 00:05:25.203 INFO kablam! --> src/u64set.rs:2762:5 Aug 30 00:05:25.203 INFO kablam! | Aug 30 00:05:25.203 INFO kablam! 2762 | fn insert(&mut self, k: u64, v: u64) -> Option { Aug 30 00:05:25.203 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 00:05:25.203 INFO kablam! | Aug 30 00:05:25.203 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 00:05:25.203 INFO kablam! Aug 30 00:05:26.104 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.78s Aug 30 00:05:26.111 INFO kablam! su: No module specific data is present Aug 30 00:05:26.445 INFO running `"docker" "rm" "-f" "43a3ea53d4f563538bb52cf3cf9ef96f75a5dacee00cdd5a2c6100fea15fe2d9"` Aug 30 00:05:26.561 INFO blam! 43a3ea53d4f563538bb52cf3cf9ef96f75a5dacee00cdd5a2c6100fea15fe2d9