Sep 20 03:17:51.078 INFO checking futures-await-test-0.1.6 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 03:17:51.078 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 03:17:51.078 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:17:51.216 INFO blam! d040c0510a3585a01fc120656a937e305bf44957e5804e2dc088ed688c7c458f
Sep 20 03:17:51.217 INFO running `"docker" "start" "-a" "d040c0510a3585a01fc120656a937e305bf44957e5804e2dc088ed688c7c458f"`
Sep 20 03:17:51.833 INFO kablam! usermod: no changes
Sep 20 03:17:51.891 INFO kablam!     Checking futures v0.1.24
Sep 20 03:17:51.891 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 20 03:17:51.891 INFO kablam!     Checking proc-macro2 v0.4.19
Sep 20 03:17:51.895 INFO kablam!    Compiling futures-await-test v0.1.6 (/source)
Sep 20 03:17:53.566 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 03:17:53.566 INFO kablam!  --> src/lib.rs:1:12
Sep 20 03:17:53.566 INFO kablam!   |
Sep 20 03:17:53.566 INFO kablam! 1 | #![feature(proc_macro)]
Sep 20 03:17:53.566 INFO kablam!   |            ^^^^^^^^^^
Sep 20 03:17:53.566 INFO kablam!   |
Sep 20 03:17:53.566 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 03:17:53.566 INFO kablam! 
Sep 20 03:17:54.762 INFO kablam!     Checking quote v0.6.8
Sep 20 03:17:56.798 INFO kablam!     Checking futures-await v0.1.1
Sep 20 03:17:57.717 INFO kablam!     Checking syn v0.14.9
Sep 20 03:18:06.298 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 03:18:06.298 INFO kablam!  --> tests/test.rs:1:24
Sep 20 03:18:06.298 INFO kablam!   |
Sep 20 03:18:06.298 INFO kablam! 1 | #![feature(generators, proc_macro)]
Sep 20 03:18:06.298 INFO kablam!   |                        ^^^^^^^^^^
Sep 20 03:18:06.298 INFO kablam!   |
Sep 20 03:18:06.298 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 03:18:06.298 INFO kablam! 
Sep 20 03:18:07.833 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 03:18:07.833 INFO kablam!  --> src/lib.rs:1:12
Sep 20 03:18:07.833 INFO kablam!   |
Sep 20 03:18:07.833 INFO kablam! 1 | #![feature(proc_macro)]
Sep 20 03:18:07.833 INFO kablam!   |            ^^^^^^^^^^
Sep 20 03:18:07.833 INFO kablam!   |
Sep 20 03:18:07.833 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 03:18:07.833 INFO kablam! 
Sep 20 03:18:08.035 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 03:18:08.035 INFO kablam!  --> src/lib.rs:1:12
Sep 20 03:18:08.035 INFO kablam!   |
Sep 20 03:18:08.035 INFO kablam! 1 | #![feature(proc_macro)]
Sep 20 03:18:08.035 INFO kablam!   |            ^^^^^^^^^^
Sep 20 03:18:08.035 INFO kablam!   |
Sep 20 03:18:08.035 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 03:18:08.035 INFO kablam! 
Sep 20 03:18:08.079 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.21s
Sep 20 03:18:08.082 INFO kablam! su: No module specific data is present
Sep 20 03:18:08.853 INFO running `"docker" "rm" "-f" "d040c0510a3585a01fc120656a937e305bf44957e5804e2dc088ed688c7c458f"`
Sep 20 03:18:08.967 INFO blam! d040c0510a3585a01fc120656a937e305bf44957e5804e2dc088ed688c7c458f