Nov 28 07:41:53.551 INFO checking cjm00/rust-wfc against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:41:53.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 07:41:53.775 INFO [stdout] a39d22939d0309cade1be55e8072d937e67a053c3740aac2963414787cc9c638
Nov 28 07:41:53.792 INFO running `"docker" "start" "-a" "a39d22939d0309cade1be55e8072d937e67a053c3740aac2963414787cc9c638"`
Nov 28 07:41:54.582 INFO [stderr] usermod: no changes
Nov 28 07:41:54.720 INFO [stderr]    Compiling ndarray v0.9.0
Nov 28 07:41:54.721 INFO [stderr]     Checking bit-vec v0.4.3
Nov 28 07:41:54.721 INFO [stderr]     Checking num-integer v0.1.33
Nov 28 07:41:54.721 INFO [stderr]     Checking num-complex v0.1.37
Nov 28 07:41:54.728 INFO [stderr]     Checking itertools v0.6.0
Nov 28 07:41:56.562 INFO [stderr]     Checking num-iter v0.1.33
Nov 28 07:41:57.786 INFO [stderr]     Checking num v0.1.36
Nov 28 07:41:57.789 INFO [stderr]     Checking png v0.6.2
Nov 28 07:41:58.676 INFO [stderr]     Checking chrono v0.3.0
Nov 28 07:42:06.564 INFO [stderr]     Checking rust-wfc v0.1.0 (/source)
Nov 28 07:42:08.212 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 07:42:08.212 INFO [stderr]   --> src/overlappingmodel.rs:88:9
Nov 28 07:42:08.212 INFO [stderr]    |
Nov 28 07:42:08.212 INFO [stderr] 88 |         /// Marks all but a single state of the BitVec as forbidden, randomly chosen
Nov 28 07:42:08.212 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:42:08.224 INFO [stderr]    |
Nov 28 07:42:08.224 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Nov 28 07:42:08.224 INFO [stderr] 
Nov 28 07:42:08.225 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 07:42:08.225 INFO [stderr]   --> src/utils.rs:40:5
Nov 28 07:42:08.225 INFO [stderr]    |
Nov 28 07:42:08.225 INFO [stderr] 40 |     /// Returns an index from the slice of (T, u) where u is the integer weight, i.e.
Nov 28 07:42:08.225 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:42:08.225 INFO [stderr] 
Nov 28 07:42:08.437 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 07:42:08.437 INFO [stderr]   --> src/overlappingmodel.rs:88:9
Nov 28 07:42:08.437 INFO [stderr]    |
Nov 28 07:42:08.437 INFO [stderr] 88 |         /// Marks all but a single state of the BitVec as forbidden, randomly chosen
Nov 28 07:42:08.438 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:42:08.438 INFO [stderr]    |
Nov 28 07:42:08.438 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Nov 28 07:42:08.438 INFO [stderr] 
Nov 28 07:42:08.439 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 07:42:08.439 INFO [stderr]   --> src/utils.rs:40:5
Nov 28 07:42:08.439 INFO [stderr]    |
Nov 28 07:42:08.439 INFO [stderr] 40 |     /// Returns an index from the slice of (T, u) where u is the integer weight, i.e.
Nov 28 07:42:08.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:42:08.440 INFO [stderr] 
Nov 28 07:42:08.716 INFO [stderr] warning: unused variable: `coord`
Nov 28 07:42:08.716 INFO [stderr]    --> src/overlappingmodel.rs:421:45
Nov 28 07:42:08.716 INFO [stderr]     |
Nov 28 07:42:08.716 INFO [stderr] 421 |     fn wrap_coord<T: TryInto<usize>>(&self, coord: (T, T)) -> Result<(usize, usize), ()> {
Nov 28 07:42:08.716 INFO [stderr]     |                                             ^^^^^ help: consider using `_coord` instead
Nov 28 07:42:08.716 INFO [stderr]     |
Nov 28 07:42:08.716 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 07:42:08.716 INFO [stderr] 
Nov 28 07:42:08.908 INFO [stderr] warning: unused variable: `coord`
Nov 28 07:42:08.908 INFO [stderr]    --> src/overlappingmodel.rs:421:45
Nov 28 07:42:08.908 INFO [stderr]     |
Nov 28 07:42:08.908 INFO [stderr] 421 |     fn wrap_coord<T: TryInto<usize>>(&self, coord: (T, T)) -> Result<(usize, usize), ()> {
Nov 28 07:42:08.908 INFO [stderr]     |                                             ^^^^^ help: consider using `_coord` instead
Nov 28 07:42:08.912 INFO [stderr]     |
Nov 28 07:42:08.912 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 07:42:08.912 INFO [stderr] 
Nov 28 07:42:09.089 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.47s
Nov 28 07:42:09.094 INFO [stderr] su: No module specific data is present
Nov 28 07:42:09.882 INFO running `"docker" "inspect" "a39d22939d0309cade1be55e8072d937e67a053c3740aac2963414787cc9c638"`
Nov 28 07:42:10.177 INFO running `"docker" "rm" "-f" "a39d22939d0309cade1be55e8072d937e67a053c3740aac2963414787cc9c638"`
Nov 28 07:42:10.456 INFO [stdout] a39d22939d0309cade1be55e8072d937e67a053c3740aac2963414787cc9c638