Sep 17 20:51:18.930 INFO checking newhope-0.1.7 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:51:18.930 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:51:18.930 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:51:19.102 INFO blam! 75aacd1ff0bce0ad63d31160f2026a6c91a126e7c292fc02889b5113ba20a8ec
Sep 17 20:51:19.108 INFO running `"docker" "start" "-a" "75aacd1ff0bce0ad63d31160f2026a6c91a126e7c292fc02889b5113ba20a8ec"`
Sep 17 20:51:19.849 INFO kablam! usermod: no changes
Sep 17 20:51:19.910 INFO kablam!     Checking newhope v0.1.7 (/source)
Sep 17 20:51:20.591 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 17 20:51:20.591 INFO kablam!  --> src/lib.rs:1:12
Sep 17 20:51:20.591 INFO kablam!   |
Sep 17 20:51:20.591 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 17 20:51:20.591 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 17 20:51:20.591 INFO kablam!   |
Sep 17 20:51:20.591 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 17 20:51:20.591 INFO kablam! 
Sep 17 20:51:20.833 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 17 20:51:20.833 INFO kablam!  --> src/lib.rs:1:12
Sep 17 20:51:20.833 INFO kablam!   |
Sep 17 20:51:20.833 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 17 20:51:20.833 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 17 20:51:20.833 INFO kablam!   |
Sep 17 20:51:20.833 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 17 20:51:20.833 INFO kablam! 
Sep 17 20:51:21.042 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Sep 17 20:51:21.046 INFO kablam! su: No module specific data is present
Sep 17 20:51:21.717 INFO running `"docker" "rm" "-f" "75aacd1ff0bce0ad63d31160f2026a6c91a126e7c292fc02889b5113ba20a8ec"`
Sep 17 20:51:21.781 INFO blam! 75aacd1ff0bce0ad63d31160f2026a6c91a126e7c292fc02889b5113ba20a8ec