Oct 27 11:09:15.933 INFO checking KarlaJu/Rust_tests against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 11:09:15.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 11:09:16.412 INFO blam! 8e6d507310b5acd17ccee41e636fc6fcd1dd26ea09237d51f1f973001c02b166
Oct 27 11:09:16.415 INFO running `"docker" "start" "-a" "8e6d507310b5acd17ccee41e636fc6fcd1dd26ea09237d51f1f973001c02b166"`
Oct 27 11:09:18.795 INFO kablam! usermod: no changes
Oct 27 11:09:18.851 INFO kablam!     Checking rust_test v0.1.0 (/source)
Oct 27 11:09:19.651 INFO kablam! warning: struct is never constructed: `Rectangle`
Oct 27 11:09:19.652 INFO kablam!   --> src/main.rs:14:1
Oct 27 11:09:19.652 INFO kablam!    |
Oct 27 11:09:19.652 INFO kablam! 14 | struct Rectangle{
Oct 27 11:09:19.653 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 27 11:09:19.653 INFO kablam!    |
Oct 27 11:09:19.653 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 11:09:19.653 INFO kablam! 
Oct 27 11:09:19.654 INFO kablam! warning: method is never used: `is_square`
Oct 27 11:09:19.654 INFO kablam!   --> src/main.rs:20:3
Oct 27 11:09:19.654 INFO kablam!    |
Oct 27 11:09:19.655 INFO kablam! 20 |   fn is_square(&self) -> bool {
Oct 27 11:09:19.655 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 11:09:19.655 INFO kablam! 
Oct 27 11:09:19.656 INFO kablam! warning: function is never used: `get_two`
Oct 27 11:09:19.656 INFO kablam!   --> src/main.rs:25:1
Oct 27 11:09:19.656 INFO kablam!    |
Oct 27 11:09:19.656 INFO kablam! 25 | fn get_two() -> i16 {
Oct 27 11:09:19.657 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 27 11:09:19.657 INFO kablam! 
Oct 27 11:09:19.977 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Oct 27 11:09:19.983 INFO kablam! su: No module specific data is present
Oct 27 11:09:20.835 INFO running `"docker" "rm" "-f" "8e6d507310b5acd17ccee41e636fc6fcd1dd26ea09237d51f1f973001c02b166"`
Oct 27 11:09:21.131 INFO blam! 8e6d507310b5acd17ccee41e636fc6fcd1dd26ea09237d51f1f973001c02b166