Aug 18 02:37:20.280 INFO checking bson-0.10.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:37:20.281 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:37:20.281 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:37:20.281 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:37:20.518 INFO blam! 826f00609920a0bc07344fde63ddbd563b3f946b372a682f6d16f99473a66d7a
Aug 18 02:37:20.520 INFO running `"docker" "start" "-a" "826f00609920a0bc07344fde63ddbd563b3f946b372a682f6d16f99473a66d7a"`
Aug 18 02:37:21.391 INFO kablam!     Checking bson v0.10.0 (file:///source)
Aug 18 02:37:33.354 INFO kablam! warning: unused variable: `tmp`
Aug 18 02:37:33.354 INFO kablam!  --> examples/test.rs:7:9
Aug 18 02:37:33.354 INFO kablam!   |
Aug 18 02:37:33.354 INFO kablam! 7 |     let tmp = bson::to_bson(&map).unwrap(); 
Aug 18 02:37:33.354 INFO kablam!   |         ^^^ help: consider using `_tmp` instead
Aug 18 02:37:33.354 INFO kablam!   |
Aug 18 02:37:33.354 INFO kablam!   = note: #[warn(unused_variables)] on by default
Aug 18 02:37:33.354 INFO kablam! 
Aug 18 02:37:36.969 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.69s
Aug 18 02:37:36.990 INFO kablam! su: No module specific data is present
Aug 18 02:37:37.703 INFO running `"docker" "rm" "-f" "826f00609920a0bc07344fde63ddbd563b3f946b372a682f6d16f99473a66d7a"`
Aug 18 02:37:37.891 INFO blam! 826f00609920a0bc07344fde63ddbd563b3f946b372a682f6d16f99473a66d7a