Sep 14 06:02:36.528 INFO checking yolo-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 06:02:36.528 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 06:02:36.528 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:02:36.761 INFO blam! 01c0ba2a0e9043c78b660bd5aacf4345d563d2c0cbf144036ca424c942be389c
Sep 14 06:02:36.763 INFO running `"docker" "start" "-a" "01c0ba2a0e9043c78b660bd5aacf4345d563d2c0cbf144036ca424c942be389c"`
Sep 14 06:02:37.577 INFO kablam! usermod: no changes
Sep 14 06:02:37.605 INFO kablam!     Checking yolo v0.1.2 (file:///source)
Sep 14 06:02:37.741 INFO kablam! warning: function is never used: `get_result`
Sep 14 06:02:37.741 INFO kablam!   --> src/lib.rs:19:1
Sep 14 06:02:37.741 INFO kablam!    |
Sep 14 06:02:37.741 INFO kablam! 19 | fn get_result(v : i32) -> Result<i32, ()> {
Sep 14 06:02:37.741 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 06:02:37.741 INFO kablam!    |
Sep 14 06:02:37.741 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 06:02:37.741 INFO kablam! 
Sep 14 06:02:37.879 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Sep 14 06:02:37.881 INFO kablam! su: No module specific data is present
Sep 14 06:02:38.523 INFO running `"docker" "rm" "-f" "01c0ba2a0e9043c78b660bd5aacf4345d563d2c0cbf144036ca424c942be389c"`
Sep 14 06:02:38.690 INFO blam! 01c0ba2a0e9043c78b660bd5aacf4345d563d2c0cbf144036ca424c942be389c