Sep 01 04:00:28.649 INFO checking tinyset-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 04:00:28.649 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 04:00:28.650 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 04:00:28.830 INFO blam! e529c84fba3ce1f6bc04e0d32bf1b9a6bab9126f2ab0a3cf8fb7e39a04d3ff2e
Sep 01 04:00:28.832 INFO running `"docker" "start" "-a" "e529c84fba3ce1f6bc04e0d32bf1b9a6bab9126f2ab0a3cf8fb7e39a04d3ff2e"`
Sep 01 04:00:29.403 INFO kablam!     Checking tinyset v0.2.2 (file:///source)
Sep 01 04:00:31.273 INFO kablam! warning: method is never used: `insert`
Sep 01 04:00:31.273 INFO kablam!     --> src/u64set.rs:2762:5
Sep 01 04:00:31.273 INFO kablam!      |
Sep 01 04:00:31.273 INFO kablam! 2762 |     fn insert(&mut self, k: u64, v: u64) -> Option<u64> {
Sep 01 04:00:31.273 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 04:00:31.273 INFO kablam!      |
Sep 01 04:00:31.273 INFO kablam!      = note: #[warn(dead_code)] on by default
Sep 01 04:00:31.273 INFO kablam! 
Sep 01 04:00:32.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Sep 01 04:00:32.811 INFO kablam! su: No module specific data is present
Sep 01 04:00:33.202 INFO running `"docker" "rm" "-f" "e529c84fba3ce1f6bc04e0d32bf1b9a6bab9126f2ab0a3cf8fb7e39a04d3ff2e"`
Sep 01 04:00:33.322 INFO blam! e529c84fba3ce1f6bc04e0d32bf1b9a6bab9126f2ab0a3cf8fb7e39a04d3ff2e