Sep 10 07:04:03.909 INFO checking unrest_codegen-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:04:03.909 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:04:03.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:04:04.139 INFO blam! 3a0f53d77c147c5fd3416224c2aa94edd9dfc6b6ebbe1ea2e38ea43ed23e694a
Sep 10 07:04:04.141 INFO running `"docker" "start" "-a" "3a0f53d77c147c5fd3416224c2aa94edd9dfc6b6ebbe1ea2e38ea43ed23e694a"`
Sep 10 07:04:04.948 INFO kablam! usermod: no changes
Sep 10 07:04:05.002 INFO kablam!     Checking proc-macro2 v0.1.10
Sep 10 07:04:06.183 INFO kablam!     Checking unrest_tmp_quote v0.1.0
Sep 10 07:04:07.038 INFO kablam!     Checking unrest_tmp_synom v0.1.0
Sep 10 07:04:08.264 INFO kablam!     Checking unrest_tmp_syn v0.1.0
Sep 10 07:04:12.954 INFO kablam!     Checking unrest_codegen v0.1.0 (file:///source)
Sep 10 07:04:15.226 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 07:04:15.226 INFO kablam!  --> src/lib.rs:2:12
Sep 10 07:04:15.226 INFO kablam!   |
Sep 10 07:04:15.226 INFO kablam! 2 | #![feature(proc_macro)]
Sep 10 07:04:15.226 INFO kablam!   |            ^^^^^^^^^^
Sep 10 07:04:15.226 INFO kablam!   |
Sep 10 07:04:15.226 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 07:04:15.226 INFO kablam! 
Sep 10 07:04:15.314 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 07:04:15.314 INFO kablam!  --> src/lib.rs:2:12
Sep 10 07:04:15.314 INFO kablam!   |
Sep 10 07:04:15.314 INFO kablam! 2 | #![feature(proc_macro)]
Sep 10 07:04:15.314 INFO kablam!   |            ^^^^^^^^^^
Sep 10 07:04:15.314 INFO kablam!   |
Sep 10 07:04:15.314 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 07:04:15.314 INFO kablam! 
Sep 10 07:04:15.374 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.40s
Sep 10 07:04:15.378 INFO kablam! su: No module specific data is present
Sep 10 07:04:16.039 INFO running `"docker" "rm" "-f" "3a0f53d77c147c5fd3416224c2aa94edd9dfc6b6ebbe1ea2e38ea43ed23e694a"`
Sep 10 07:04:16.156 INFO blam! 3a0f53d77c147c5fd3416224c2aa94edd9dfc6b6ebbe1ea2e38ea43ed23e694a