Sep 17 18:07:49.225 INFO checking rustc-rayon-core-0.1.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 18:07:49.225 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 18:07:49.225 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/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 17 18:07:49.458 INFO blam! 57f5b5b3df8f675597b4a452b00b830d169f3bd291ecba55b5732f4a77b8ef4f
Sep 17 18:07:49.459 INFO running `"docker" "start" "-a" "57f5b5b3df8f675597b4a452b00b830d169f3bd291ecba55b5732f4a77b8ef4f"`
Sep 17 18:07:50.218 INFO kablam! usermod: no changes
Sep 17 18:07:50.285 INFO kablam!    Compiling rustc-rayon-core v0.1.1 (/source)
Sep 17 18:07:52.619 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 17 18:07:52.620 INFO kablam!   --> src/lib.rs:23:27
Sep 17 18:07:52.620 INFO kablam!    |
Sep 17 18:07:52.621 INFO kablam! 23 | #![cfg_attr(test, feature(conservative_impl_trait))]
Sep 17 18:07:52.621 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:07:52.621 INFO kablam!    |
Sep 17 18:07:52.622 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 17 18:07:52.622 INFO kablam! 
Sep 17 18:07:52.736 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
Sep 17 18:07:52.741 INFO kablam! su: No module specific data is present
Sep 17 18:07:54.235 INFO running `"docker" "rm" "-f" "57f5b5b3df8f675597b4a452b00b830d169f3bd291ecba55b5732f4a77b8ef4f"`
Sep 17 18:07:54.520 INFO blam! 57f5b5b3df8f675597b4a452b00b830d169f3bd291ecba55b5732f4a77b8ef4f