Oct 31 22:43:11.050 INFO checking razielgn/brainfuck against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 22:43:11.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 22:43:11.292 INFO blam! a8320d35fcd260b9a892d3326e25b1f3852d868a435b6ff850e98f8fc8bf73fb
Oct 31 22:43:11.296 INFO running `"docker" "start" "-a" "a8320d35fcd260b9a892d3326e25b1f3852d868a435b6ff850e98f8fc8bf73fb"`
Oct 31 22:43:12.039 INFO kablam! usermod: no changes
Oct 31 22:43:12.097 INFO kablam!     Checking brainfuck v0.1.0 (/source)
Oct 31 22:43:12.399 INFO kablam! warning: unused import: `Error`
Oct 31 22:43:12.399 INFO kablam!    --> src/brainfuck/interpreter.rs:190:28
Oct 31 22:43:12.400 INFO kablam!     |
Oct 31 22:43:12.400 INFO kablam! 190 |     use super::{Brainfuck, Error};
Oct 31 22:43:12.400 INFO kablam!     |                            ^^^^^
Oct 31 22:43:12.401 INFO kablam!     |
Oct 31 22:43:12.401 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 31 22:43:12.401 INFO kablam! 
Oct 31 22:43:13.481 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Oct 31 22:43:13.488 INFO kablam! su: No module specific data is present
Oct 31 22:43:14.268 INFO running `"docker" "rm" "-f" "a8320d35fcd260b9a892d3326e25b1f3852d868a435b6ff850e98f8fc8bf73fb"`
Oct 31 22:43:14.560 INFO blam! a8320d35fcd260b9a892d3326e25b1f3852d868a435b6ff850e98f8fc8bf73fb