Sep 18 01:35:03.934 INFO checking dlx-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:35:03.934 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:35:03.934 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:35:04.155 INFO blam! a727a6186c5e9f93c9b312ec45583ae6f2f34fd7609f1fb4f544008f03106512
Sep 18 01:35:04.157 INFO running `"docker" "start" "-a" "a727a6186c5e9f93c9b312ec45583ae6f2f34fd7609f1fb4f544008f03106512"`
Sep 18 01:35:05.131 INFO kablam! usermod: no changes
Sep 18 01:35:05.165 INFO kablam!     Checking dlx v0.1.0 (/source)
Sep 18 01:35:05.676 INFO kablam! warning: doc comment not used by rustdoc
Sep 18 01:35:05.676 INFO kablam!   --> examples/sudoku.rs:91:9
Sep 18 01:35:05.676 INFO kablam!    |
Sep 18 01:35:05.676 INFO kablam! 91 |         /// Convert the rows from the exact cover matrix into a
Sep 18 01:35:05.676 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:35:05.676 INFO kablam!    |
Sep 18 01:35:05.676 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 18 01:35:05.676 INFO kablam! 
Sep 18 01:35:05.733 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Sep 18 01:35:05.734 INFO kablam! su: No module specific data is present
Sep 18 01:35:06.400 INFO running `"docker" "rm" "-f" "a727a6186c5e9f93c9b312ec45583ae6f2f34fd7609f1fb4f544008f03106512"`
Sep 18 01:35:06.515 INFO blam! a727a6186c5e9f93c9b312ec45583ae6f2f34fd7609f1fb4f544008f03106512