Sep 19 18:47:33.280 INFO checking toornament-1.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 18:47:33.280 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 18:47:33.280 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:47:33.515 INFO blam! ca7ff32896c188c1ddd99c7028ac33dd6573d3c0b1ab2ca0c5f5537d6368ae06
Sep 19 18:47:33.517 INFO running `"docker" "start" "-a" "ca7ff32896c188c1ddd99c7028ac33dd6573d3c0b1ab2ca0c5f5537d6368ae06"`
Sep 19 18:47:34.661 INFO kablam! usermod: no changes
Sep 19 18:47:35.020 INFO kablam!    Compiling toornament v1.1.0 (/source)
Sep 19 18:47:39.111 INFO kablam! warning: unused macro definition
Sep 19 18:47:39.118 INFO kablam!  --> src/macroses.rs:1:1
Sep 19 18:47:39.118 INFO kablam!   |
Sep 19 18:47:39.118 INFO kablam! 1 | / macro_rules! format_date {
Sep 19 18:47:39.118 INFO kablam! 2 | |     ($date:expr) => {
Sep 19 18:47:39.118 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Sep 19 18:47:39.118 INFO kablam! 4 | |     }
Sep 19 18:47:39.118 INFO kablam! 5 | | }
Sep 19 18:47:39.118 INFO kablam!   | |_^
Sep 19 18:47:39.118 INFO kablam!   |
Sep 19 18:47:39.118 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 19 18:47:39.118 INFO kablam! 
Sep 19 18:47:39.154 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 18:47:39.154 INFO kablam!   --> src/iter/disciplines.rs:76:9
Sep 19 18:47:39.154 INFO kablam!    |
Sep 19 18:47:39.154 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Sep 19 18:47:39.154 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:47:39.154 INFO kablam!    |
Sep 19 18:47:39.154 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 19 18:47:39.154 INFO kablam! 
Sep 19 18:47:39.270 INFO kablam! warning: unused macro definition
Sep 19 18:47:39.270 INFO kablam!  --> src/macroses.rs:1:1
Sep 19 18:47:39.270 INFO kablam!   |
Sep 19 18:47:39.270 INFO kablam! 1 | / macro_rules! format_date {
Sep 19 18:47:39.270 INFO kablam! 2 | |     ($date:expr) => {
Sep 19 18:47:39.270 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Sep 19 18:47:39.270 INFO kablam! 4 | |     }
Sep 19 18:47:39.270 INFO kablam! 5 | | }
Sep 19 18:47:39.270 INFO kablam!   | |_^
Sep 19 18:47:39.270 INFO kablam!   |
Sep 19 18:47:39.270 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 19 18:47:39.270 INFO kablam! 
Sep 19 18:47:39.299 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 18:47:39.299 INFO kablam!   --> src/iter/disciplines.rs:76:9
Sep 19 18:47:39.299 INFO kablam!    |
Sep 19 18:47:39.299 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Sep 19 18:47:39.299 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:47:39.299 INFO kablam!    |
Sep 19 18:47:39.299 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 19 18:47:39.299 INFO kablam! 
Sep 19 18:47:45.366 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.66s
Sep 19 18:47:45.382 INFO kablam! su: No module specific data is present
Sep 19 18:47:46.147 INFO running `"docker" "rm" "-f" "ca7ff32896c188c1ddd99c7028ac33dd6573d3c0b1ab2ca0c5f5537d6368ae06"`
Sep 19 18:47:46.251 INFO blam! ca7ff32896c188c1ddd99c7028ac33dd6573d3c0b1ab2ca0c5f5537d6368ae06