Sep 04 06:00:51.627 INFO checking snowflake-multi-threaded-0.1.1 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 06:00:51.627 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 06:00:51.627 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 06:00:51.858 INFO blam! f3ff01217f7de72ab9cad9775ce32b93de5d489b6f587e78a682cfd5b129a66a
Sep 04 06:00:51.860 INFO running `"docker" "start" "-a" "f3ff01217f7de72ab9cad9775ce32b93de5d489b6f587e78a682cfd5b129a66a"`
Sep 04 06:00:52.406 INFO kablam!     Checking snowflake-multi-threaded v0.1.1 (file:///source)
Sep 04 06:00:52.965 INFO kablam! warning: unused variable: `new_id`
Sep 04 06:00:52.965 INFO kablam!    --> src/lib.rs:159:25
Sep 04 06:00:52.965 INFO kablam!     |
Sep 04 06:00:52.965 INFO kablam! 159 |                     let new_id = t.generate_id().unwrap();
Sep 04 06:00:52.966 INFO kablam!     |                         ^^^^^^ help: consider using `_new_id` instead
Sep 04 06:00:52.966 INFO kablam!     |
Sep 04 06:00:52.966 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 06:00:52.966 INFO kablam! 
Sep 04 06:00:53.011 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Sep 04 06:00:53.014 INFO kablam! su: No module specific data is present
Sep 04 06:00:53.462 INFO running `"docker" "rm" "-f" "f3ff01217f7de72ab9cad9775ce32b93de5d489b6f587e78a682cfd5b129a66a"`
Sep 04 06:00:53.580 INFO blam! f3ff01217f7de72ab9cad9775ce32b93de5d489b6f587e78a682cfd5b129a66a