Nov 01 10:24:47.657 INFO checking Regentag/brainfuck-rust against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:24:47.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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"`
Nov 01 10:24:48.204 INFO blam! 0e64b4405689d8ecef9aec9a9959aa73fae9b5a9f544da098b0f3a39f74e448e
Nov 01 10:24:48.216 INFO running `"docker" "start" "-a" "0e64b4405689d8ecef9aec9a9959aa73fae9b5a9f544da098b0f3a39f74e448e"`
Nov 01 10:24:50.400 INFO kablam! usermod: no changes
Nov 01 10:24:50.448 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 01 10:24:50.448 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 01 10:24:50.448 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 10:24:50.448 INFO kablam! files will be included as a binary target:
Nov 01 10:24:50.448 INFO kablam! 
Nov 01 10:24:50.448 INFO kablam! * /source/src/main.rs
Nov 01 10:24:50.448 INFO kablam! 
Nov 01 10:24:50.448 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 10:24:50.448 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 01 10:24:50.448 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 01 10:24:50.448 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 10:24:50.448 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 10:24:50.448 INFO kablam! 
Nov 01 10:24:50.448 INFO kablam! For more information on this warning you can consult
Nov 01 10:24:50.448 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 10:24:50.448 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `bf`,
Nov 01 10:24:50.448 INFO kablam! please set bin.path in Cargo.toml
Nov 01 10:24:50.456 INFO kablam!     Checking brainfuck-rust v0.2.0 (/source)
Nov 01 10:24:51.132 INFO kablam! warning: unused import: `exec::*`
Nov 01 10:24:51.132 INFO kablam!  --> src/main.rs:5:5
Nov 01 10:24:51.132 INFO kablam!   |
Nov 01 10:24:51.132 INFO kablam! 5 | use exec::*;
Nov 01 10:24:51.132 INFO kablam!   |     ^^^^^^^
Nov 01 10:24:51.132 INFO kablam!   |
Nov 01 10:24:51.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:24:51.132 INFO kablam! 
Nov 01 10:24:51.132 INFO kablam! warning: unused import: `Result`
Nov 01 10:24:51.132 INFO kablam!   --> src/exec.rs:11:21
Nov 01 10:24:51.132 INFO kablam!    |
Nov 01 10:24:51.132 INFO kablam! 11 | use std::io::{Read, Result};
Nov 01 10:24:51.132 INFO kablam!    |                     ^^^^^^
Nov 01 10:24:51.132 INFO kablam! 
Nov 01 10:24:51.384 INFO kablam! warning: unused import: `exec::*`
Nov 01 10:24:51.384 INFO kablam!  --> src/main.rs:5:5
Nov 01 10:24:51.384 INFO kablam!   |
Nov 01 10:24:51.384 INFO kablam! 5 | use exec::*;
Nov 01 10:24:51.384 INFO kablam!   |     ^^^^^^^
Nov 01 10:24:51.384 INFO kablam!   |
Nov 01 10:24:51.384 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:24:51.384 INFO kablam! 
Nov 01 10:24:51.384 INFO kablam! warning: unused import: `Result`
Nov 01 10:24:51.384 INFO kablam!   --> src/exec.rs:11:21
Nov 01 10:24:51.384 INFO kablam!    |
Nov 01 10:24:51.384 INFO kablam! 11 | use std::io::{Read, Result};
Nov 01 10:24:51.384 INFO kablam!    |                     ^^^^^^
Nov 01 10:24:51.384 INFO kablam! 
Nov 01 10:24:51.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 01 10:24:51.586 INFO kablam! su: No module specific data is present
Nov 01 10:24:52.602 INFO running `"docker" "rm" "-f" "0e64b4405689d8ecef9aec9a9959aa73fae9b5a9f544da098b0f3a39f74e448e"`
Nov 01 10:24:52.921 INFO blam! 0e64b4405689d8ecef9aec9a9959aa73fae9b5a9f544da098b0f3a39f74e448e