Sep 06 03:20:08.893 INFO checking newhope-0.3.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:20:08.893 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:20:08.893 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:20:09.049 INFO blam! 71ebcc2740837c0ddfb406f223c7167b30b1868ae41d103d4f190c55d6678295
Sep 06 03:20:09.051 INFO running `"docker" "start" "-a" "71ebcc2740837c0ddfb406f223c7167b30b1868ae41d103d4f190c55d6678295"`
Sep 06 03:20:10.232 INFO kablam! usermod: no changes
Sep 06 03:20:10.280 INFO kablam!     Checking newhope v0.3.0 (file:///source)
Sep 06 03:20:10.738 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 06 03:20:10.739 INFO kablam!  --> src/lib.rs:1:12
Sep 06 03:20:10.739 INFO kablam!   |
Sep 06 03:20:10.739 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 06 03:20:10.739 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 06 03:20:10.739 INFO kablam!   |
Sep 06 03:20:10.739 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 03:20:10.739 INFO kablam! 
Sep 06 03:20:10.919 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 06 03:20:10.919 INFO kablam!  --> src/lib.rs:1:12
Sep 06 03:20:10.920 INFO kablam!   |
Sep 06 03:20:10.920 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 06 03:20:10.920 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 06 03:20:10.920 INFO kablam!   |
Sep 06 03:20:10.920 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 03:20:10.920 INFO kablam! 
Sep 06 03:20:11.146 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Sep 06 03:20:11.149 INFO kablam! su: No module specific data is present
Sep 06 03:20:11.989 INFO running `"docker" "rm" "-f" "71ebcc2740837c0ddfb406f223c7167b30b1868ae41d103d4f190c55d6678295"`
Sep 06 03:20:12.064 INFO blam! 71ebcc2740837c0ddfb406f223c7167b30b1868ae41d103d4f190c55d6678295