Sep 02 02:09:38.345 INFO checking bittwiddler-0.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 02:09:38.345 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:09:38.345 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/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 02 02:09:38.490 INFO blam! b76e2864f4211527dcb19070fc87732ec3f93dd1db2e95cccb8615a41988fcec
Sep 02 02:09:38.492 INFO running `"docker" "start" "-a" "b76e2864f4211527dcb19070fc87732ec3f93dd1db2e95cccb8615a41988fcec"`
Sep 02 02:09:39.090 INFO kablam!     Checking syn v0.13.11
Sep 02 02:09:46.796 INFO kablam!     Checking bittwiddler v0.0.1 (file:///source)
Sep 02 02:09:51.713 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 02 02:09:51.713 INFO kablam!    --> src/lib.rs:294:36
Sep 02 02:09:51.713 INFO kablam!     |
Sep 02 02:09:51.713 INFO kablam! 294 |             unsafe { Some(self.str.slice_unchecked(start_of_ret_idx, end_of_ret_idx)) }
Sep 02 02:09:51.713 INFO kablam!     |                                    ^^^^^^^^^^^^^^^
Sep 02 02:09:51.713 INFO kablam!     |
Sep 02 02:09:51.713 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 02:09:51.713 INFO kablam! 
Sep 02 02:09:51.769 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 02 02:09:51.769 INFO kablam!    --> src/lib.rs:294:36
Sep 02 02:09:51.769 INFO kablam!     |
Sep 02 02:09:51.769 INFO kablam! 294 |             unsafe { Some(self.str.slice_unchecked(start_of_ret_idx, end_of_ret_idx)) }
Sep 02 02:09:51.769 INFO kablam!     |                                    ^^^^^^^^^^^^^^^
Sep 02 02:09:51.769 INFO kablam!     |
Sep 02 02:09:51.769 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 02:09:51.769 INFO kablam! 
Sep 02 02:09:52.558 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.48s
Sep 02 02:09:52.562 INFO kablam! su: No module specific data is present
Sep 02 02:09:53.058 INFO running `"docker" "rm" "-f" "b76e2864f4211527dcb19070fc87732ec3f93dd1db2e95cccb8615a41988fcec"`
Sep 02 02:09:53.153 INFO blam! b76e2864f4211527dcb19070fc87732ec3f93dd1db2e95cccb8615a41988fcec