Sep 18 01:34:08.213 INFO checking docker4rst-0.0.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:34:08.213 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:34:08.213 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/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 18 01:34:08.443 INFO blam! af3f66e301553e5b7e30a49d4a368f84544e02f6ba54a3dc43649363fcf7bef4
Sep 18 01:34:08.445 INFO running `"docker" "start" "-a" "af3f66e301553e5b7e30a49d4a368f84544e02f6ba54a3dc43649363fcf7bef4"`
Sep 18 01:34:09.363 INFO kablam! usermod: no changes
Sep 18 01:34:09.579 INFO kablam!     Checking docker4rst v0.0.0 (/source)
Sep 18 01:34:11.439 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 18 01:34:11.439 INFO kablam!  --> src/lib.rs:2:12
Sep 18 01:34:11.439 INFO kablam!   |
Sep 18 01:34:11.439 INFO kablam! 2 | #![feature(proc_macro, plugin, custom_derive)]
Sep 18 01:34:11.439 INFO kablam!   |            ^^^^^^^^^^
Sep 18 01:34:11.439 INFO kablam!   |
Sep 18 01:34:11.439 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 18 01:34:11.439 INFO kablam! 
Sep 18 01:34:11.531 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 18 01:34:11.531 INFO kablam!  --> src/lib.rs:2:12
Sep 18 01:34:11.531 INFO kablam!   |
Sep 18 01:34:11.531 INFO kablam! 2 | #![feature(proc_macro, plugin, custom_derive)]
Sep 18 01:34:11.531 INFO kablam!   |            ^^^^^^^^^^
Sep 18 01:34:11.531 INFO kablam!   |
Sep 18 01:34:11.531 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 18 01:34:11.531 INFO kablam! 
Sep 18 01:34:11.557 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Sep 18 01:34:11.565 INFO kablam! su: No module specific data is present
Sep 18 01:34:12.364 INFO running `"docker" "rm" "-f" "af3f66e301553e5b7e30a49d4a368f84544e02f6ba54a3dc43649363fcf7bef4"`
Sep 18 01:34:12.472 INFO blam! af3f66e301553e5b7e30a49d4a368f84544e02f6ba54a3dc43649363fcf7bef4