Sep 02 01:58:33.925 INFO checking boolexpr-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 01:58:33.925 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 01:58:33.925 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:58:34.118 INFO blam! 4f012e0ac22e91c8d5f8085573eacd28379f9909486605466f6caae951717998
Sep 02 01:58:34.120 INFO running `"docker" "start" "-a" "4f012e0ac22e91c8d5f8085573eacd28379f9909486605466f6caae951717998"`
Sep 02 01:58:34.917 INFO kablam!     Checking boolexpr v0.1.0 (file:///source)
Sep 02 01:58:35.519 INFO kablam! warning: struct is never constructed: `Variable`
Sep 02 01:58:35.519 INFO kablam!  --> src/lib.rs:4:1
Sep 02 01:58:35.519 INFO kablam!   |
Sep 02 01:58:35.520 INFO kablam! 4 | struct Variable {
Sep 02 01:58:35.520 INFO kablam!   | ^^^^^^^^^^^^^^^
Sep 02 01:58:35.520 INFO kablam!   |
Sep 02 01:58:35.520 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 01:58:35.520 INFO kablam! 
Sep 02 01:58:35.520 INFO kablam! warning: method is never used: `new`
Sep 02 01:58:35.520 INFO kablam!   --> src/lib.rs:11:5
Sep 02 01:58:35.520 INFO kablam!    |
Sep 02 01:58:35.520 INFO kablam! 11 |     fn new(name: &'static str, indices: Vec<usize>) -> Variable {
Sep 02 01:58:35.520 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:35.520 INFO kablam! 
Sep 02 01:58:35.620 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Sep 02 01:58:35.622 INFO kablam! su: No module specific data is present
Sep 02 01:58:36.265 INFO running `"docker" "rm" "-f" "4f012e0ac22e91c8d5f8085573eacd28379f9909486605466f6caae951717998"`
Sep 02 01:58:36.364 INFO blam! 4f012e0ac22e91c8d5f8085573eacd28379f9909486605466f6caae951717998