Oct 13 17:31:42.856 INFO checking brain-brainfuck-1.3.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 17:31:42.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 17:31:43.262 INFO blam! a86e43c7f7f0d8ce4ece38b57b2869c42a62475b76f99adf701bc776a109cd01
Oct 13 17:31:43.266 INFO running `"docker" "start" "-a" "a86e43c7f7f0d8ce4ece38b57b2869c42a62475b76f99adf701bc776a109cd01"`
Oct 13 17:31:44.320 INFO kablam! usermod: no changes
Oct 13 17:31:44.412 INFO kablam!     Checking brain-brainfuck v1.3.0 (/source)
Oct 13 17:31:45.268 INFO kablam! warning: variable does not need to be mutable
Oct 13 17:31:45.268 INFO kablam!    --> src/interpreter.rs:100:18
Oct 13 17:31:45.268 INFO kablam!     |
Oct 13 17:31:45.268 INFO kablam! 100 | fn fill_matching(mut program: &mut Vec<Instruction>, start: usize) -> usize {
Oct 13 17:31:45.268 INFO kablam!     |                  ----^^^^^^^
Oct 13 17:31:45.268 INFO kablam!     |                  |
Oct 13 17:31:45.268 INFO kablam!     |                  help: remove this `mut`
Oct 13 17:31:45.274 INFO kablam!     |
Oct 13 17:31:45.274 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 17:31:45.274 INFO kablam! 
Oct 13 17:31:47.116 INFO kablam! warning: variable does not need to be mutable
Oct 13 17:31:47.117 INFO kablam!    --> src/interpreter.rs:100:18
Oct 13 17:31:47.117 INFO kablam!     |
Oct 13 17:31:47.117 INFO kablam! 100 | fn fill_matching(mut program: &mut Vec<Instruction>, start: usize) -> usize {
Oct 13 17:31:47.117 INFO kablam!     |                  ----^^^^^^^
Oct 13 17:31:47.117 INFO kablam!     |                  |
Oct 13 17:31:47.117 INFO kablam!     |                  help: remove this `mut`
Oct 13 17:31:47.117 INFO kablam!     |
Oct 13 17:31:47.117 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 17:31:47.117 INFO kablam! 
Oct 13 17:31:49.521 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Oct 13 17:31:49.536 INFO kablam! su: No module specific data is present
Oct 13 17:31:50.362 INFO running `"docker" "rm" "-f" "a86e43c7f7f0d8ce4ece38b57b2869c42a62475b76f99adf701bc776a109cd01"`
Oct 13 17:31:50.571 INFO blam! a86e43c7f7f0d8ce4ece38b57b2869c42a62475b76f99adf701bc776a109cd01