Sep 04 09:55:11.001 INFO checking newhope-0.1.7 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 09:55:11.001 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 09:55:11.001 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:55:11.242 INFO blam! e9eda0ef316123df2bcf7822868e9110b571ea7d7f41ee8735cfd057086239b6
Sep 04 09:55:11.244 INFO running `"docker" "start" "-a" "e9eda0ef316123df2bcf7822868e9110b571ea7d7f41ee8735cfd057086239b6"`
Sep 04 09:55:11.947 INFO kablam!     Checking newhope v0.1.7 (file:///source)
Sep 04 09:55:13.136 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 04 09:55:13.136 INFO kablam!  --> src/lib.rs:1:12
Sep 04 09:55:13.136 INFO kablam!   |
Sep 04 09:55:13.136 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 04 09:55:13.136 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 04 09:55:13.136 INFO kablam!   |
Sep 04 09:55:13.136 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 09:55:13.136 INFO kablam! 
Sep 04 09:55:13.594 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 04 09:55:13.594 INFO kablam!  --> src/lib.rs:1:12
Sep 04 09:55:13.594 INFO kablam!   |
Sep 04 09:55:13.594 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 04 09:55:13.594 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 04 09:55:13.594 INFO kablam!   |
Sep 04 09:55:13.594 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 09:55:13.594 INFO kablam! 
Sep 04 09:55:13.863 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Sep 04 09:55:13.867 INFO kablam! su: No module specific data is present
Sep 04 09:55:14.362 INFO running `"docker" "rm" "-f" "e9eda0ef316123df2bcf7822868e9110b571ea7d7f41ee8735cfd057086239b6"`
Sep 04 09:55:14.457 INFO blam! e9eda0ef316123df2bcf7822868e9110b571ea7d7f41ee8735cfd057086239b6