Aug 30 21:59:40.480 INFO checking caribon-0.8.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 21:59:40.480 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 21:59:40.481 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 21:59:40.766 INFO blam! 0dfe3c8626f27d36cc13ac16e1492793a14306f1febcdfe8b54456c6f419d686
Aug 30 21:59:40.768 INFO running `"docker" "start" "-a" "0dfe3c8626f27d36cc13ac16e1492793a14306f1febcdfe8b54456c6f419d686"`
Aug 30 21:59:41.661 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Aug 30 21:59:41.661 INFO kablam! disables Cargo from automatically inferring other binary targets.
Aug 30 21:59:41.661 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 30 21:59:41.661 INFO kablam! files will be included as a binary target:
Aug 30 21:59:41.661 INFO kablam! 
Aug 30 21:59:41.661 INFO kablam! * /source/src/bin/config.rs
Aug 30 21:59:41.661 INFO kablam! 
Aug 30 21:59:41.661 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 30 21:59:41.661 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Aug 30 21:59:41.662 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Aug 30 21:59:41.662 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 30 21:59:41.662 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 30 21:59:41.662 INFO kablam! 
Aug 30 21:59:41.662 INFO kablam! For more information on this warning you can consult
Aug 30 21:59:41.662 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 30 21:59:41.693 INFO kablam!    Compiling stemmer v0.3.2
Aug 30 21:59:47.123 INFO kablam!     Checking caribon v0.8.1 (file:///source)
Aug 30 21:59:48.764 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:59:48.764 INFO kablam!    --> src/lib/parser.rs:507:13
Aug 30 21:59:48.764 INFO kablam!     |
Aug 30 21:59:48.764 INFO kablam! 507 |         let mut vec = ast.get_body_mut();
Aug 30 21:59:48.764 INFO kablam!     |             ----^^^
Aug 30 21:59:48.764 INFO kablam!     |             |
Aug 30 21:59:48.764 INFO kablam!     |             help: remove this `mut`
Aug 30 21:59:48.764 INFO kablam!     |
Aug 30 21:59:48.764 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 21:59:48.764 INFO kablam! 
Aug 30 21:59:48.773 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:59:48.773 INFO kablam!    --> src/lib/parser.rs:624:13
Aug 30 21:59:48.773 INFO kablam!     |
Aug 30 21:59:48.773 INFO kablam! 624 |         let mut vec = ast.get_body_mut();
Aug 30 21:59:48.773 INFO kablam!     |             ----^^^
Aug 30 21:59:48.773 INFO kablam!     |             |
Aug 30 21:59:48.773 INFO kablam!     |             help: remove this `mut`
Aug 30 21:59:48.773 INFO kablam! 
Aug 30 21:59:48.777 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:59:48.777 INFO kablam!    --> src/lib/parser.rs:663:13
Aug 30 21:59:48.777 INFO kablam!     |
Aug 30 21:59:48.777 INFO kablam! 663 |         let mut res = words;
Aug 30 21:59:48.777 INFO kablam!     |             ----^^^
Aug 30 21:59:48.777 INFO kablam!     |             |
Aug 30 21:59:48.777 INFO kablam!     |             help: remove this `mut`
Aug 30 21:59:48.777 INFO kablam! 
Aug 30 21:59:48.820 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:59:48.820 INFO kablam!    --> src/lib/parser.rs:507:13
Aug 30 21:59:48.820 INFO kablam!     |
Aug 30 21:59:48.820 INFO kablam! 507 |         let mut vec = ast.get_body_mut();
Aug 30 21:59:48.820 INFO kablam!     |             ----^^^
Aug 30 21:59:48.820 INFO kablam!     |             |
Aug 30 21:59:48.820 INFO kablam!     |             help: remove this `mut`
Aug 30 21:59:48.820 INFO kablam!     |
Aug 30 21:59:48.820 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 21:59:48.820 INFO kablam! 
Aug 30 21:59:48.830 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:59:48.830 INFO kablam!    --> src/lib/parser.rs:624:13
Aug 30 21:59:48.830 INFO kablam!     |
Aug 30 21:59:48.830 INFO kablam! 624 |         let mut vec = ast.get_body_mut();
Aug 30 21:59:48.830 INFO kablam!     |             ----^^^
Aug 30 21:59:48.830 INFO kablam!     |             |
Aug 30 21:59:48.830 INFO kablam!     |             help: remove this `mut`
Aug 30 21:59:48.830 INFO kablam! 
Aug 30 21:59:48.835 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:59:48.835 INFO kablam!    --> src/lib/parser.rs:663:13
Aug 30 21:59:48.835 INFO kablam!     |
Aug 30 21:59:48.835 INFO kablam! 663 |         let mut res = words;
Aug 30 21:59:48.835 INFO kablam!     |             ----^^^
Aug 30 21:59:48.835 INFO kablam!     |             |
Aug 30 21:59:48.835 INFO kablam!     |             help: remove this `mut`
Aug 30 21:59:48.835 INFO kablam! 
Aug 30 21:59:50.313 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.68s
Aug 30 21:59:50.316 INFO kablam! su: No module specific data is present
Aug 30 21:59:50.820 INFO running `"docker" "rm" "-f" "0dfe3c8626f27d36cc13ac16e1492793a14306f1febcdfe8b54456c6f419d686"`
Aug 30 21:59:50.909 INFO blam! 0dfe3c8626f27d36cc13ac16e1492793a14306f1febcdfe8b54456c6f419d686