Sep 20 06:22:38.298 INFO checking auto_impl-0.2.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 06:22:38.298 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 06:22:38.298 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:22:38.517 INFO blam! 9e8fc759af392afe540fd4cc6b3048328153dbcaeb49128f3d31922e96d90982
Sep 20 06:22:38.519 INFO running `"docker" "start" "-a" "9e8fc759af392afe540fd4cc6b3048328153dbcaeb49128f3d31922e96d90982"`
Sep 20 06:22:39.690 INFO kablam! usermod: no changes
Sep 20 06:22:39.730 INFO kablam!     Checking auto_impl v0.2.0 (/source)
Sep 20 06:22:41.470 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 06:22:41.470 INFO kablam!  --> src/lib.rs:2:32
Sep 20 06:22:41.470 INFO kablam!   |
Sep 20 06:22:41.470 INFO kablam! 2 | #![cfg_attr(not(test), feature(proc_macro))]
Sep 20 06:22:41.470 INFO kablam!   |                                ^^^^^^^^^^
Sep 20 06:22:41.470 INFO kablam!   |
Sep 20 06:22:41.470 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 06:22:41.470 INFO kablam! 
Sep 20 06:22:41.538 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Sep 20 06:22:41.539 INFO kablam! su: No module specific data is present
Sep 20 06:22:42.461 INFO running `"docker" "rm" "-f" "9e8fc759af392afe540fd4cc6b3048328153dbcaeb49128f3d31922e96d90982"`
Sep 20 06:22:42.577 INFO blam! 9e8fc759af392afe540fd4cc6b3048328153dbcaeb49128f3d31922e96d90982