Nov 06 23:41:56.412 INFO checking conman124/aes against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 23:41:56.412 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 23:41:56.844 INFO blam! 143d5626b57e9c42555998955dd2aac31d79905b1b0023773b697b231e96eed7
Nov 06 23:41:56.857 INFO running `"docker" "start" "-a" "143d5626b57e9c42555998955dd2aac31d79905b1b0023773b697b231e96eed7"`
Nov 06 23:41:58.100 INFO kablam! usermod: no changes
Nov 06 23:41:58.176 INFO kablam!     Checking aes v0.1.0 (/source)
Nov 06 23:41:59.308 INFO kablam! warning: function is never used: `inv_sub_word`
Nov 06 23:41:59.308 INFO kablam!   --> src/sbox.rs:63:1
Nov 06 23:41:59.308 INFO kablam!    |
Nov 06 23:41:59.308 INFO kablam! 63 | pub fn inv_sub_word(word: u32) -> u32 {
Nov 06 23:41:59.308 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:41:59.308 INFO kablam!    |
Nov 06 23:41:59.308 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 23:41:59.308 INFO kablam! 
Nov 06 23:41:59.308 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 23:41:59.308 INFO kablam!   --> src/key.rs:77:13
Nov 06 23:41:59.308 INFO kablam!    |
Nov 06 23:41:59.308 INFO kablam! 77 |             write!(formatter, "{:0>8x}", word);
Nov 06 23:41:59.308 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:41:59.308 INFO kablam!    |
Nov 06 23:41:59.308 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 23:41:59.308 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 23:41:59.308 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 23:41:59.308 INFO kablam! 
Nov 06 23:41:59.672 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 23:41:59.690 INFO kablam!   --> src/key.rs:77:13
Nov 06 23:41:59.690 INFO kablam!    |
Nov 06 23:41:59.690 INFO kablam! 77 |             write!(formatter, "{:0>8x}", word);
Nov 06 23:41:59.690 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:41:59.690 INFO kablam!    |
Nov 06 23:41:59.690 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 23:41:59.690 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 23:41:59.690 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 06 23:41:59.690 INFO kablam! 
Nov 06 23:41:59.709 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Nov 06 23:41:59.720 INFO kablam! su: No module specific data is present
Nov 06 23:42:00.478 INFO running `"docker" "rm" "-f" "143d5626b57e9c42555998955dd2aac31d79905b1b0023773b697b231e96eed7"`
Nov 06 23:42:00.712 INFO blam! 143d5626b57e9c42555998955dd2aac31d79905b1b0023773b697b231e96eed7