Oct 31 22:43:11.205 INFO checking razielgn/brainfuck against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 22:43:11.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 22:43:11.475 INFO blam! e404bd519164a6db1292451dc3dc277210b614a135d7a442f8d5d5ea81da339b
Oct 31 22:43:11.485 INFO running `"docker" "start" "-a" "e404bd519164a6db1292451dc3dc277210b614a135d7a442f8d5d5ea81da339b"`
Oct 31 22:43:12.408 INFO kablam! usermod: no changes
Oct 31 22:43:12.456 INFO kablam!     Checking brainfuck v0.1.0 (/source)
Oct 31 22:43:12.917 INFO kablam! warning: unused import: `Error`
Oct 31 22:43:12.917 INFO kablam!    --> src/brainfuck/interpreter.rs:190:28
Oct 31 22:43:12.917 INFO kablam!     |
Oct 31 22:43:12.917 INFO kablam! 190 |     use super::{Brainfuck, Error};
Oct 31 22:43:12.918 INFO kablam!     |                            ^^^^^
Oct 31 22:43:12.918 INFO kablam!     |
Oct 31 22:43:12.918 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 31 22:43:12.918 INFO kablam! 
Oct 31 22:43:13.588 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Oct 31 22:43:13.588 INFO kablam! su: No module specific data is present
Oct 31 22:43:14.255 INFO running `"docker" "rm" "-f" "e404bd519164a6db1292451dc3dc277210b614a135d7a442f8d5d5ea81da339b"`
Oct 31 22:43:14.524 INFO blam! e404bd519164a6db1292451dc3dc277210b614a135d7a442f8d5d5ea81da339b