Nov 28 01:58:38.238 INFO checking lalaithion/errorcorrection against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 01:58:38.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:58:38.744 INFO [stdout] 8447a88404243c05f43bbf934a45c4f2314c28dcaf85bd729384eff577397231
Nov 28 01:58:38.747 INFO running `"docker" "start" "-a" "8447a88404243c05f43bbf934a45c4f2314c28dcaf85bd729384eff577397231"`
Nov 28 01:58:39.909 INFO [stderr] usermod: no changes
Nov 28 01:58:39.995 INFO [stderr]     Checking eccfile v0.1.0 (/source)
Nov 28 01:58:41.008 INFO [stderr] warning: type alias is never used: `MatchWords`
Nov 28 01:58:41.009 INFO [stderr]   --> src/bitvec.rs:18:1
Nov 28 01:58:41.009 INFO [stderr]    |
Nov 28 01:58:41.009 INFO [stderr] 18 | type MatchWords<'a> = Chain<Enumerate<Blocks<'a>>, Skip<Take<Enumerate<Repeat<u32>>>>>;
Nov 28 01:58:41.009 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:58:41.009 INFO [stderr]    |
Nov 28 01:58:41.009 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:58:41.009 INFO [stderr] 
Nov 28 01:58:41.132 INFO [stderr] warning: unused variable: `i`
Nov 28 01:58:41.132 INFO [stderr]    --> src/hamming.rs:377:14
Nov 28 01:58:41.132 INFO [stderr]     |
Nov 28 01:58:41.132 INFO [stderr] 377 |         let (i, result) = arrange(&plain, i, 3);
Nov 28 01:58:41.132 INFO [stderr]     |              ^ help: consider using `_i` instead
Nov 28 01:58:41.132 INFO [stderr]     |
Nov 28 01:58:41.132 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 01:58:41.132 INFO [stderr] 
Nov 28 01:58:41.263 INFO [stderr] warning: type alias is never used: `MatchWords`
Nov 28 01:58:41.263 INFO [stderr]   --> src/bitvec.rs:18:1
Nov 28 01:58:41.263 INFO [stderr]    |
Nov 28 01:58:41.264 INFO [stderr] 18 | type MatchWords<'a> = Chain<Enumerate<Blocks<'a>>, Skip<Take<Enumerate<Repeat<u32>>>>>;
Nov 28 01:58:41.264 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:58:41.264 INFO [stderr]    |
Nov 28 01:58:41.264 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:58:41.264 INFO [stderr] 
Nov 28 01:58:41.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 28 01:58:41.352 INFO [stderr] su: No module specific data is present
Nov 28 01:58:42.617 INFO running `"docker" "inspect" "8447a88404243c05f43bbf934a45c4f2314c28dcaf85bd729384eff577397231"`
Nov 28 01:58:42.917 INFO running `"docker" "rm" "-f" "8447a88404243c05f43bbf934a45c4f2314c28dcaf85bd729384eff577397231"`
Nov 28 01:58:43.312 INFO [stdout] 8447a88404243c05f43bbf934a45c4f2314c28dcaf85bd729384eff577397231