Nov 03 10:28:23.671 INFO checking caribon-0.8.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 10:28:23.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 10:28:24.141 INFO blam! 738529d08cd7b3b3203ab1f906c8ecf740949a8f18274cadb14e7229442147a5
Nov 03 10:28:24.149 INFO running `"docker" "start" "-a" "738529d08cd7b3b3203ab1f906c8ecf740949a8f18274cadb14e7229442147a5"`
Nov 03 10:28:25.568 INFO kablam! usermod: no changes
Nov 03 10:28:25.601 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 03 10:28:25.601 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 03 10:28:25.601 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 03 10:28:25.602 INFO kablam! files will be included as a binary target:
Nov 03 10:28:25.602 INFO kablam! 
Nov 03 10:28:25.602 INFO kablam! * /source/src/bin/config.rs
Nov 03 10:28:25.603 INFO kablam! 
Nov 03 10:28:25.603 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 03 10:28:25.603 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 03 10:28:25.603 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 03 10:28:25.604 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 03 10:28:25.604 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 03 10:28:25.604 INFO kablam! 
Nov 03 10:28:25.604 INFO kablam! For more information on this warning you can consult
Nov 03 10:28:25.605 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 03 10:28:25.653 INFO kablam!    Compiling stemmer v0.3.2
Nov 03 10:28:30.918 INFO kablam!     Checking caribon v0.8.1 (/source)
Nov 03 10:28:32.568 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:28:32.569 INFO kablam!    --> src/lib/parser.rs:507:13
Nov 03 10:28:32.569 INFO kablam!     |
Nov 03 10:28:32.569 INFO kablam! 507 |         let mut vec = ast.get_body_mut();
Nov 03 10:28:32.569 INFO kablam!     |             ----^^^
Nov 03 10:28:32.569 INFO kablam!     |             |
Nov 03 10:28:32.569 INFO kablam!     |             help: remove this `mut`
Nov 03 10:28:32.569 INFO kablam!     |
Nov 03 10:28:32.569 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 10:28:32.569 INFO kablam! 
Nov 03 10:28:32.569 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:28:32.569 INFO kablam!    --> src/lib/parser.rs:624:13
Nov 03 10:28:32.569 INFO kablam!     |
Nov 03 10:28:32.569 INFO kablam! 624 |         let mut vec = ast.get_body_mut();
Nov 03 10:28:32.569 INFO kablam!     |             ----^^^
Nov 03 10:28:32.569 INFO kablam!     |             |
Nov 03 10:28:32.569 INFO kablam!     |             help: remove this `mut`
Nov 03 10:28:32.569 INFO kablam! 
Nov 03 10:28:32.576 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:28:32.576 INFO kablam!    --> src/lib/parser.rs:663:13
Nov 03 10:28:32.576 INFO kablam!     |
Nov 03 10:28:32.576 INFO kablam! 663 |         let mut res = words;
Nov 03 10:28:32.576 INFO kablam!     |             ----^^^
Nov 03 10:28:32.576 INFO kablam!     |             |
Nov 03 10:28:32.576 INFO kablam!     |             help: remove this `mut`
Nov 03 10:28:32.576 INFO kablam! 
Nov 03 10:28:32.920 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:28:32.920 INFO kablam!    --> src/lib/parser.rs:507:13
Nov 03 10:28:32.920 INFO kablam!     |
Nov 03 10:28:32.920 INFO kablam! 507 |         let mut vec = ast.get_body_mut();
Nov 03 10:28:32.920 INFO kablam!     |             ----^^^
Nov 03 10:28:32.920 INFO kablam!     |             |
Nov 03 10:28:32.920 INFO kablam!     |             help: remove this `mut`
Nov 03 10:28:32.920 INFO kablam!     |
Nov 03 10:28:32.920 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 10:28:32.920 INFO kablam! 
Nov 03 10:28:32.937 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:28:32.937 INFO kablam!    --> src/lib/parser.rs:624:13
Nov 03 10:28:32.937 INFO kablam!     |
Nov 03 10:28:32.937 INFO kablam! 624 |         let mut vec = ast.get_body_mut();
Nov 03 10:28:32.937 INFO kablam!     |             ----^^^
Nov 03 10:28:32.937 INFO kablam!     |             |
Nov 03 10:28:32.937 INFO kablam!     |             help: remove this `mut`
Nov 03 10:28:32.937 INFO kablam! 
Nov 03 10:28:32.944 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:28:32.944 INFO kablam!    --> src/lib/parser.rs:663:13
Nov 03 10:28:32.944 INFO kablam!     |
Nov 03 10:28:32.944 INFO kablam! 663 |         let mut res = words;
Nov 03 10:28:32.944 INFO kablam!     |             ----^^^
Nov 03 10:28:32.944 INFO kablam!     |             |
Nov 03 10:28:32.944 INFO kablam!     |             help: remove this `mut`
Nov 03 10:28:32.944 INFO kablam! 
Nov 03 10:28:34.762 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
Nov 03 10:28:34.775 INFO kablam! su: No module specific data is present
Nov 03 10:28:35.788 INFO running `"docker" "rm" "-f" "738529d08cd7b3b3203ab1f906c8ecf740949a8f18274cadb14e7229442147a5"`
Nov 03 10:28:36.231 INFO blam! 738529d08cd7b3b3203ab1f906c8ecf740949a8f18274cadb14e7229442147a5