Sep 02 01:53:04.361 INFO checking brain-brainfuck-1.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 01:53:04.361 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 01:53:04.362 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 01:53:04.623 INFO blam! b0abfa4531498a6217576d5ca21d79083acc783ccad3809026c42fe5e58326ed
Sep 02 01:53:04.625 INFO running `"docker" "start" "-a" "b0abfa4531498a6217576d5ca21d79083acc783ccad3809026c42fe5e58326ed"`
Sep 02 01:53:05.491 INFO kablam!     Checking brain-brainfuck v1.3.0 (file:///source)
Sep 02 01:53:06.530 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:53:06.530 INFO kablam!    --> src/interpreter.rs:100:18
Sep 02 01:53:06.530 INFO kablam!     |
Sep 02 01:53:06.530 INFO kablam! 100 | fn fill_matching(mut program: &mut Vec<Instruction>, start: usize) -> usize {
Sep 02 01:53:06.531 INFO kablam!     |                  ----^^^^^^^
Sep 02 01:53:06.531 INFO kablam!     |                  |
Sep 02 01:53:06.531 INFO kablam!     |                  help: remove this `mut`
Sep 02 01:53:06.531 INFO kablam!     |
Sep 02 01:53:06.531 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:53:06.531 INFO kablam! 
Sep 02 01:53:06.992 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:53:06.992 INFO kablam!    --> src/interpreter.rs:100:18
Sep 02 01:53:06.992 INFO kablam!     |
Sep 02 01:53:06.992 INFO kablam! 100 | fn fill_matching(mut program: &mut Vec<Instruction>, start: usize) -> usize {
Sep 02 01:53:06.992 INFO kablam!     |                  ----^^^^^^^
Sep 02 01:53:06.992 INFO kablam!     |                  |
Sep 02 01:53:06.992 INFO kablam!     |                  help: remove this `mut`
Sep 02 01:53:06.993 INFO kablam!     |
Sep 02 01:53:06.993 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:53:06.993 INFO kablam! 
Sep 02 01:53:08.669 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
Sep 02 01:53:08.674 INFO kablam! su: No module specific data is present
Sep 02 01:53:09.207 INFO running `"docker" "rm" "-f" "b0abfa4531498a6217576d5ca21d79083acc783ccad3809026c42fe5e58326ed"`
Sep 02 01:53:09.353 INFO blam! b0abfa4531498a6217576d5ca21d79083acc783ccad3809026c42fe5e58326ed