Sep 17 22:56:42.636 INFO checking ifstructs-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 22:56:42.636 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 22:56:42.636 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/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 22:56:42.881 INFO blam! eb05141407a5c8028f3dd709a886808c41b6b6ad4c0950ef5fa07c628350344b
Sep 17 22:56:42.887 INFO running `"docker" "start" "-a" "eb05141407a5c8028f3dd709a886808c41b6b6ad4c0950ef5fa07c628350344b"`
Sep 17 22:56:44.058 INFO kablam! usermod: no changes
Sep 17 22:56:44.158 INFO kablam!     Checking ifstructs v0.1.1 (/source)
Sep 17 22:56:45.003 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:56:45.003 INFO kablam!  --> src/lib.rs:6:1
Sep 17 22:56:45.003 INFO kablam!   |
Sep 17 22:56:45.003 INFO kablam! 6 | #[macro_use]
Sep 17 22:56:45.003 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:56:45.003 INFO kablam!   |
Sep 17 22:56:45.003 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:56:45.003 INFO kablam! 
Sep 17 22:56:45.151 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Sep 17 22:56:45.155 INFO kablam! su: No module specific data is present
Sep 17 22:56:46.079 INFO running `"docker" "rm" "-f" "eb05141407a5c8028f3dd709a886808c41b6b6ad4c0950ef5fa07c628350344b"`
Sep 17 22:56:46.369 INFO blam! eb05141407a5c8028f3dd709a886808c41b6b6ad4c0950ef5fa07c628350344b