Sep 01 08:50:43.919 INFO checking rtfm-syntax-0.3.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 08:50:43.919 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 08:50:43.920 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:50:44.088 INFO blam! bd98487933cdf7fbe1f065fb6d99d9082096e8929f40e34aa52f18e506d8f416
Sep 01 08:50:44.093 INFO running `"docker" "start" "-a" "bd98487933cdf7fbe1f065fb6d99d9082096e8929f40e34aa52f18e506d8f416"`
Sep 01 08:50:44.708 INFO kablam!     Checking proc-macro2 v0.4.15
Sep 01 08:50:44.709 INFO kablam!    Compiling syn v0.14.9
Sep 01 08:50:47.811 INFO kablam!     Checking quote v0.6.8
Sep 01 08:51:16.080 INFO kablam!    Compiling synstructure v0.9.0
Sep 01 08:51:22.149 INFO kablam!    Compiling failure_derive v0.1.2
Sep 01 08:51:25.693 INFO kablam!     Checking failure v0.1.2
Sep 01 08:51:26.517 INFO kablam!     Checking rtfm-syntax v0.3.4 (file:///source)
Sep 01 08:51:29.125 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.46s
Sep 01 08:51:29.129 INFO kablam! su: No module specific data is present
Sep 01 08:51:29.720 INFO running `"docker" "rm" "-f" "bd98487933cdf7fbe1f065fb6d99d9082096e8929f40e34aa52f18e506d8f416"`
Sep 01 08:51:29.809 INFO blam! bd98487933cdf7fbe1f065fb6d99d9082096e8929f40e34aa52f18e506d8f416