Aug 30 22:47:08.944 INFO checking brain-brainfuck-1.3.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 22:47:08.944 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 22:47:08.944 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 22:47:09.122 INFO blam! e5512456df63fce95559fbc8e59237ad5fc618f7940f6a25bcf038aea6d5bcbe
Aug 30 22:47:09.124 INFO running `"docker" "start" "-a" "e5512456df63fce95559fbc8e59237ad5fc618f7940f6a25bcf038aea6d5bcbe"`
Aug 30 22:47:09.916 INFO kablam!     Checking brain-brainfuck v1.3.0 (file:///source)
Aug 30 22:47:11.022 INFO kablam! warning: variable does not need to be mutable
Aug 30 22:47:11.022 INFO kablam!    --> src/interpreter.rs:100:18
Aug 30 22:47:11.022 INFO kablam!     |
Aug 30 22:47:11.022 INFO kablam! 100 | fn fill_matching(mut program: &mut Vec<Instruction>, start: usize) -> usize {
Aug 30 22:47:11.023 INFO kablam!     |                  ----^^^^^^^
Aug 30 22:47:11.023 INFO kablam!     |                  |
Aug 30 22:47:11.023 INFO kablam!     |                  help: remove this `mut`
Aug 30 22:47:11.023 INFO kablam!     |
Aug 30 22:47:11.023 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 22:47:11.023 INFO kablam! 
Aug 30 22:47:12.085 INFO kablam! warning: variable does not need to be mutable
Aug 30 22:47:12.086 INFO kablam!    --> src/interpreter.rs:100:18
Aug 30 22:47:12.086 INFO kablam!     |
Aug 30 22:47:12.086 INFO kablam! 100 | fn fill_matching(mut program: &mut Vec<Instruction>, start: usize) -> usize {
Aug 30 22:47:12.086 INFO kablam!     |                  ----^^^^^^^
Aug 30 22:47:12.086 INFO kablam!     |                  |
Aug 30 22:47:12.086 INFO kablam!     |                  help: remove this `mut`
Aug 30 22:47:12.086 INFO kablam!     |
Aug 30 22:47:12.086 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 22:47:12.086 INFO kablam! 
Aug 30 22:47:13.579 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Aug 30 22:47:13.584 INFO kablam! su: No module specific data is present
Aug 30 22:47:14.049 INFO running `"docker" "rm" "-f" "e5512456df63fce95559fbc8e59237ad5fc618f7940f6a25bcf038aea6d5bcbe"`
Aug 30 22:47:14.204 INFO blam! e5512456df63fce95559fbc8e59237ad5fc618f7940f6a25bcf038aea6d5bcbe