Aug 02 13:53:06.196 INFO checking boolexpr-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 13:53:06.196 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:53:06.196 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:53:06.196 INFO running `"docker" "create" "-v" "/tmp/crater.7B0pdJTrfGhQ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 13:53:06.431 INFO blam! 095895d599b34c8c5549deda1941d6db4e49fdb0c800eeee4943f73d7ba20634
Aug 02 13:53:06.479 INFO running `"docker" "start" "-a" "095895d599b34c8c5549deda1941d6db4e49fdb0c800eeee4943f73d7ba20634"`
Aug 02 13:53:07.931 INFO kablam!     Checking boolexpr v0.1.0 (file:///source)
Aug 02 13:53:08.867 INFO kablam! warning: struct is never used: `Variable`
Aug 02 13:53:08.867 INFO kablam!  --> src/lib.rs:4:1
Aug 02 13:53:08.867 INFO kablam!   |
Aug 02 13:53:08.867 INFO kablam! 4 | struct Variable {
Aug 02 13:53:08.867 INFO kablam!   | ^^^^^^^^^^^^^^^
Aug 02 13:53:08.867 INFO kablam!   |
Aug 02 13:53:08.867 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 02 13:53:08.867 INFO kablam! 
Aug 02 13:53:08.867 INFO kablam! warning: method is never used: `new`
Aug 02 13:53:08.867 INFO kablam!   --> src/lib.rs:11:5
Aug 02 13:53:08.867 INFO kablam!    |
Aug 02 13:53:08.867 INFO kablam! 11 |     fn new(name: &'static str, indices: Vec<usize>) -> Variable {
Aug 02 13:53:08.868 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:53:08.868 INFO kablam! 
Aug 02 13:53:09.073 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Aug 02 13:53:09.075 INFO kablam! su: No module specific data is present
Aug 02 13:53:09.704 INFO running `"docker" "rm" "-f" "095895d599b34c8c5549deda1941d6db4e49fdb0c800eeee4943f73d7ba20634"`
Aug 02 13:53:09.870 INFO blam! 095895d599b34c8c5549deda1941d6db4e49fdb0c800eeee4943f73d7ba20634