Sep 20 05:59:19.783 INFO checking boolexpr-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 05:59:19.783 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 05:59:19.783 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:59:20.000 INFO blam! cf574918db822754458f23cf9e21319e077890248fa8bdc15189c5b6c8d8b8a0
Sep 20 05:59:20.002 INFO running `"docker" "start" "-a" "cf574918db822754458f23cf9e21319e077890248fa8bdc15189c5b6c8d8b8a0"`
Sep 20 05:59:21.458 INFO kablam! usermod: no changes
Sep 20 05:59:21.517 INFO kablam!     Checking boolexpr v0.1.0 (/source)
Sep 20 05:59:21.940 INFO kablam! warning: struct is never constructed: `Variable`
Sep 20 05:59:21.940 INFO kablam!  --> src/lib.rs:4:1
Sep 20 05:59:21.940 INFO kablam!   |
Sep 20 05:59:21.940 INFO kablam! 4 | struct Variable {
Sep 20 05:59:21.940 INFO kablam!   | ^^^^^^^^^^^^^^^
Sep 20 05:59:21.940 INFO kablam!   |
Sep 20 05:59:21.940 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 20 05:59:21.940 INFO kablam! 
Sep 20 05:59:21.940 INFO kablam! warning: method is never used: `new`
Sep 20 05:59:21.940 INFO kablam!   --> src/lib.rs:11:5
Sep 20 05:59:21.940 INFO kablam!    |
Sep 20 05:59:21.940 INFO kablam! 11 |     fn new(name: &'static str, indices: Vec<usize>) -> Variable {
Sep 20 05:59:21.940 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 05:59:21.940 INFO kablam! 
Sep 20 05:59:22.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Sep 20 05:59:22.142 INFO kablam! su: No module specific data is present
Sep 20 05:59:22.874 INFO running `"docker" "rm" "-f" "cf574918db822754458f23cf9e21319e077890248fa8bdc15189c5b6c8d8b8a0"`
Sep 20 05:59:22.942 INFO blam! cf574918db822754458f23cf9e21319e077890248fa8bdc15189c5b6c8d8b8a0