Sep 01 10:13:46.771 INFO checking auto_impl-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 10:13:46.771 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 10:13:46.771 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:13:46.925 INFO blam! 1941e612a8bc5ef45e4aa91d7c00682e736dd8eb03746fed98e261b89d3c41fa
Sep 01 10:13:46.927 INFO running `"docker" "start" "-a" "1941e612a8bc5ef45e4aa91d7c00682e736dd8eb03746fed98e261b89d3c41fa"`
Sep 01 10:13:47.611 INFO kablam!     Checking auto_impl v0.2.0 (file:///source)
Sep 01 10:13:51.197 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 01 10:13:51.197 INFO kablam!  --> src/lib.rs:2:32
Sep 01 10:13:51.197 INFO kablam!   |
Sep 01 10:13:51.197 INFO kablam! 2 | #![cfg_attr(not(test), feature(proc_macro))]
Sep 01 10:13:51.197 INFO kablam!   |                                ^^^^^^^^^^
Sep 01 10:13:51.197 INFO kablam!   |
Sep 01 10:13:51.197 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 10:13:51.197 INFO kablam! 
Sep 01 10:13:51.235 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Sep 01 10:13:51.238 INFO kablam! su: No module specific data is present
Sep 01 10:13:51.675 INFO running `"docker" "rm" "-f" "1941e612a8bc5ef45e4aa91d7c00682e736dd8eb03746fed98e261b89d3c41fa"`
Sep 01 10:13:51.808 INFO blam! 1941e612a8bc5ef45e4aa91d7c00682e736dd8eb03746fed98e261b89d3c41fa