Oct 31 20:09:53.443 INFO checking swizzard/rust-mazes against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 20:09:53.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:09:53.941 INFO blam! 4a30b2706f27d931e9e78281f304c4bc8809faa789aa141f1b912c4f7d3c02ef
Oct 31 20:09:53.942 INFO running `"docker" "start" "-a" "4a30b2706f27d931e9e78281f304c4bc8809faa789aa141f1b912c4f7d3c02ef"`
Oct 31 20:09:56.024 INFO kablam! usermod: no changes
Oct 31 20:09:56.140 INFO kablam!     Checking mazes v0.1.0 (/source)
Oct 31 20:09:56.976 INFO kablam! warning: comparison is useless due to type limits
Oct 31 20:09:56.976 INFO kablam!    --> src/maze.rs:302:21
Oct 31 20:09:56.976 INFO kablam!     |
Oct 31 20:09:56.976 INFO kablam! 302 |             assert!(c.loc.column >= 0);
Oct 31 20:09:56.976 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^
Oct 31 20:09:56.976 INFO kablam!     |
Oct 31 20:09:56.976 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Oct 31 20:09:56.976 INFO kablam! 
Oct 31 20:09:56.976 INFO kablam! warning: comparison is useless due to type limits
Oct 31 20:09:56.976 INFO kablam!    --> src/maze.rs:304:21
Oct 31 20:09:56.976 INFO kablam!     |
Oct 31 20:09:56.976 INFO kablam! 304 |             assert!(c.loc.column >= 0);
Oct 31 20:09:56.976 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^
Oct 31 20:09:56.976 INFO kablam! 
Oct 31 20:09:57.265 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Oct 31 20:09:57.269 INFO kablam! su: No module specific data is present
Oct 31 20:09:58.202 INFO running `"docker" "rm" "-f" "4a30b2706f27d931e9e78281f304c4bc8809faa789aa141f1b912c4f7d3c02ef"`
Oct 31 20:09:58.456 INFO blam! 4a30b2706f27d931e9e78281f304c4bc8809faa789aa141f1b912c4f7d3c02ef