Oct 12 14:18:45.335 INFO checking savil/simplicity-rust against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 14:18:45.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 14:18:45.978 INFO blam! 8eb6dca761f3828dde84021d27cc0b50d84a77fd2b4b77af55fe85e66ff2b808
Oct 12 14:18:45.979 INFO running `"docker" "start" "-a" "8eb6dca761f3828dde84021d27cc0b50d84a77fd2b4b77af55fe85e66ff2b808"`
Oct 12 14:18:47.184 INFO kablam! usermod: no changes
Oct 12 14:18:47.256 INFO kablam!     Checking simplicity-rust v0.1.0 (/source)
Oct 12 14:18:47.800 INFO kablam! warning: type alias is never used: `Word2`
Oct 12 14:18:47.800 INFO kablam!   --> src/main.rs:10:1
Oct 12 14:18:47.800 INFO kablam!    |
Oct 12 14:18:47.800 INFO kablam! 10 | type Word2 = (Bit, Bit);
Oct 12 14:18:47.800 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:18:47.800 INFO kablam!    |
Oct 12 14:18:47.800 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:18:47.800 INFO kablam! 
Oct 12 14:18:47.800 INFO kablam! warning: type alias is never used: `Word4`
Oct 12 14:18:47.800 INFO kablam!   --> src/main.rs:11:1
Oct 12 14:18:47.800 INFO kablam!    |
Oct 12 14:18:47.800 INFO kablam! 11 | type Word4 = (Word2, Word2);
Oct 12 14:18:47.800 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:18:47.800 INFO kablam! 
Oct 12 14:18:47.800 INFO kablam! warning: type alias is never used: `Word8`
Oct 12 14:18:47.800 INFO kablam!   --> src/main.rs:12:1
Oct 12 14:18:47.800 INFO kablam!    |
Oct 12 14:18:47.800 INFO kablam! 12 | type Word8 = (Word4, Word4);
Oct 12 14:18:47.800 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:18:47.800 INFO kablam! 
Oct 12 14:18:47.808 INFO kablam! warning: type alias is never used: `Word2`
Oct 12 14:18:47.808 INFO kablam!   --> src/main.rs:10:1
Oct 12 14:18:47.808 INFO kablam!    |
Oct 12 14:18:47.808 INFO kablam! 10 | type Word2 = (Bit, Bit);
Oct 12 14:18:47.808 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:18:47.808 INFO kablam!    |
Oct 12 14:18:47.808 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:18:47.808 INFO kablam! 
Oct 12 14:18:47.808 INFO kablam! warning: type alias is never used: `Word4`
Oct 12 14:18:47.808 INFO kablam!   --> src/main.rs:11:1
Oct 12 14:18:47.808 INFO kablam!    |
Oct 12 14:18:47.808 INFO kablam! 11 | type Word4 = (Word2, Word2);
Oct 12 14:18:47.808 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:18:47.808 INFO kablam! 
Oct 12 14:18:47.808 INFO kablam! warning: type alias is never used: `Word8`
Oct 12 14:18:47.808 INFO kablam!   --> src/main.rs:12:1
Oct 12 14:18:47.808 INFO kablam!    |
Oct 12 14:18:47.808 INFO kablam! 12 | type Word8 = (Word4, Word4);
Oct 12 14:18:47.808 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:18:47.808 INFO kablam! 
Oct 12 14:18:47.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Oct 12 14:18:47.880 INFO kablam! su: No module specific data is present
Oct 12 14:18:48.896 INFO running `"docker" "rm" "-f" "8eb6dca761f3828dde84021d27cc0b50d84a77fd2b4b77af55fe85e66ff2b808"`
Oct 12 14:18:49.225 INFO blam! 8eb6dca761f3828dde84021d27cc0b50d84a77fd2b4b77af55fe85e66ff2b808