Sep 18 03:13:01.169 INFO checking bittwiddler-0.0.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 03:13:01.169 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 03:13:01.169 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:13:01.486 INFO blam! 84107d194c203a9ce2d9e08d8c7a29739f44e4d5ae4485eb84c0d7ff7f61c33d
Sep 18 03:13:01.497 INFO running `"docker" "start" "-a" "84107d194c203a9ce2d9e08d8c7a29739f44e4d5ae4485eb84c0d7ff7f61c33d"`
Sep 18 03:13:02.503 INFO kablam! usermod: no changes
Sep 18 03:13:02.592 INFO kablam!     Checking syn v0.13.11
Sep 18 03:13:08.683 INFO kablam!     Checking bittwiddler v0.0.1 (/source)
Sep 18 03:13:11.811 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 18 03:13:11.811 INFO kablam!    --> src/lib.rs:294:36
Sep 18 03:13:11.811 INFO kablam!     |
Sep 18 03:13:11.811 INFO kablam! 294 |             unsafe { Some(self.str.slice_unchecked(start_of_ret_idx, end_of_ret_idx)) }
Sep 18 03:13:11.811 INFO kablam!     |                                    ^^^^^^^^^^^^^^^
Sep 18 03:13:11.811 INFO kablam!     |
Sep 18 03:13:11.811 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 18 03:13:11.811 INFO kablam! 
Sep 18 03:13:11.811 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 18 03:13:11.811 INFO kablam!    --> src/lib.rs:294:36
Sep 18 03:13:11.811 INFO kablam!     |
Sep 18 03:13:11.811 INFO kablam! 294 |             unsafe { Some(self.str.slice_unchecked(start_of_ret_idx, end_of_ret_idx)) }
Sep 18 03:13:11.811 INFO kablam!     |                                    ^^^^^^^^^^^^^^^
Sep 18 03:13:11.811 INFO kablam!     |
Sep 18 03:13:11.811 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 18 03:13:11.811 INFO kablam! 
Sep 18 03:13:12.714 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
Sep 18 03:13:12.715 INFO kablam! su: No module specific data is present
Sep 18 03:13:14.001 INFO running `"docker" "rm" "-f" "84107d194c203a9ce2d9e08d8c7a29739f44e4d5ae4485eb84c0d7ff7f61c33d"`
Sep 18 03:13:14.311 INFO blam! 84107d194c203a9ce2d9e08d8c7a29739f44e4d5ae4485eb84c0d7ff7f61c33d