Sep 17 18:35:07.245 INFO checking rtfm-syntax-0.3.4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 18:35:07.245 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 18:35:07.245 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 18:35:07.514 INFO blam! e1edcf96d8bc56391e7a1b87f63bafc6135f14828d28a098d0d4b2e40af89cc1
Sep 17 18:35:07.517 INFO running `"docker" "start" "-a" "e1edcf96d8bc56391e7a1b87f63bafc6135f14828d28a098d0d4b2e40af89cc1"`
Sep 17 18:35:08.625 INFO kablam! usermod: no changes
Sep 17 18:35:08.687 INFO kablam!    Compiling proc-macro2 v0.4.19
Sep 17 18:35:11.663 INFO kablam!     Checking quote v0.6.8
Sep 17 18:35:13.782 INFO kablam!     Checking syn v0.14.9
Sep 17 18:35:35.332 INFO kablam!    Compiling synstructure v0.9.0
Sep 17 18:35:41.632 INFO kablam!    Compiling failure_derive v0.1.2
Sep 17 18:35:45.133 INFO kablam!     Checking failure v0.1.2
Sep 17 18:35:45.747 INFO kablam!     Checking rtfm-syntax v0.3.4 (/source)
Sep 17 18:35:47.559 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.91s
Sep 17 18:35:47.566 INFO kablam! su: No module specific data is present
Sep 17 18:35:48.250 INFO running `"docker" "rm" "-f" "e1edcf96d8bc56391e7a1b87f63bafc6135f14828d28a098d0d4b2e40af89cc1"`
Sep 17 18:35:48.394 INFO blam! e1edcf96d8bc56391e7a1b87f63bafc6135f14828d28a098d0d4b2e40af89cc1