Nov 27 21:04:00.877 INFO checking savil/simplicity-rust against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 21:04:00.877 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 27 21:04:01.396 INFO [stdout] 669e3fd64b1e5c530be3c0bb2dc4e3c2735b0a4664062273c5ae5bedcf70197f
Nov 27 21:04:01.399 INFO running `"docker" "start" "-a" "669e3fd64b1e5c530be3c0bb2dc4e3c2735b0a4664062273c5ae5bedcf70197f"`
Nov 27 21:04:03.659 INFO [stderr] usermod: no changes
Nov 27 21:04:03.716 INFO [stderr]     Checking either v1.5.0
Nov 27 21:04:04.273 INFO [stderr]     Checking simplicity-rust v0.1.0 (/source)
Nov 27 21:04:04.636 INFO [stderr] warning: type alias is never used: `Word2`
Nov 27 21:04:04.636 INFO [stderr]   --> src/main.rs:10:1
Nov 27 21:04:04.636 INFO [stderr]    |
Nov 27 21:04:04.636 INFO [stderr] 10 | type Word2 = (Bit, Bit);
Nov 27 21:04:04.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:04:04.636 INFO [stderr]    |
Nov 27 21:04:04.636 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 21:04:04.636 INFO [stderr] 
Nov 27 21:04:04.636 INFO [stderr] warning: type alias is never used: `Word4`
Nov 27 21:04:04.636 INFO [stderr]   --> src/main.rs:11:1
Nov 27 21:04:04.636 INFO [stderr]    |
Nov 27 21:04:04.636 INFO [stderr] 11 | type Word4 = (Word2, Word2);
Nov 27 21:04:04.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:04:04.636 INFO [stderr] 
Nov 27 21:04:04.636 INFO [stderr] warning: type alias is never used: `Word8`
Nov 27 21:04:04.636 INFO [stderr]   --> src/main.rs:12:1
Nov 27 21:04:04.636 INFO [stderr]    |
Nov 27 21:04:04.636 INFO [stderr] 12 | type Word8 = (Word4, Word4);
Nov 27 21:04:04.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:04:04.636 INFO [stderr] 
Nov 27 21:04:04.930 INFO [stderr] warning: type alias is never used: `Word2`
Nov 27 21:04:04.930 INFO [stderr]   --> src/main.rs:10:1
Nov 27 21:04:04.930 INFO [stderr]    |
Nov 27 21:04:04.930 INFO [stderr] 10 | type Word2 = (Bit, Bit);
Nov 27 21:04:04.930 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:04:04.930 INFO [stderr]    |
Nov 27 21:04:04.930 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 21:04:04.930 INFO [stderr] 
Nov 27 21:04:04.930 INFO [stderr] warning: type alias is never used: `Word4`
Nov 27 21:04:04.930 INFO [stderr]   --> src/main.rs:11:1
Nov 27 21:04:04.930 INFO [stderr]    |
Nov 27 21:04:04.930 INFO [stderr] 11 | type Word4 = (Word2, Word2);
Nov 27 21:04:04.930 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:04:04.930 INFO [stderr] 
Nov 27 21:04:04.930 INFO [stderr] warning: type alias is never used: `Word8`
Nov 27 21:04:04.930 INFO [stderr]   --> src/main.rs:12:1
Nov 27 21:04:04.930 INFO [stderr]    |
Nov 27 21:04:04.930 INFO [stderr] 12 | type Word8 = (Word4, Word4);
Nov 27 21:04:04.930 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:04:04.930 INFO [stderr] 
Nov 27 21:04:04.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 27 21:04:04.997 INFO [stderr] su: No module specific data is present
Nov 27 21:04:06.204 INFO running `"docker" "inspect" "669e3fd64b1e5c530be3c0bb2dc4e3c2735b0a4664062273c5ae5bedcf70197f"`
Nov 27 21:04:06.551 INFO running `"docker" "rm" "-f" "669e3fd64b1e5c530be3c0bb2dc4e3c2735b0a4664062273c5ae5bedcf70197f"`
Nov 27 21:04:06.987 INFO [stdout] 669e3fd64b1e5c530be3c0bb2dc4e3c2735b0a4664062273c5ae5bedcf70197f