Sep 21 08:43:39.264 INFO checking huffman-coding-0.1.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:43:39.264 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:43:39.264 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:43:39.516 INFO blam! 02ccf6ee99410832c2e1a6a14a8d3a860f926ea80aa915e1d42e1f565f5cd90b
Sep 21 08:43:39.518 INFO running `"docker" "start" "-a" "02ccf6ee99410832c2e1a6a14a8d3a860f926ea80aa915e1d42e1f565f5cd90b"`
Sep 21 08:43:40.449 INFO kablam! usermod: no changes
Sep 21 08:43:40.477 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 21 08:43:40.477 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 21 08:43:40.477 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 21 08:43:40.477 INFO kablam! files will be included as a binary target:
Sep 21 08:43:40.477 INFO kablam! 
Sep 21 08:43:40.477 INFO kablam! * /source/src/bin/util.rs
Sep 21 08:43:40.477 INFO kablam! 
Sep 21 08:43:40.477 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 21 08:43:40.477 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 21 08:43:40.477 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 21 08:43:40.477 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 21 08:43:40.477 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 21 08:43:40.477 INFO kablam! 
Sep 21 08:43:40.477 INFO kablam! For more information on this warning you can consult
Sep 21 08:43:40.477 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 21 08:43:40.494 INFO kablam!     Checking bitstream-rs v0.1.2
Sep 21 08:43:40.753 INFO kablam!     Checking huffman-coding v0.1.2 (/source)
Sep 21 08:43:40.958 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 08:43:40.958 INFO kablam!    --> src/lib.rs:334:12
Sep 21 08:43:40.958 INFO kablam!     |
Sep 21 08:43:40.958 INFO kablam! 334 |         Ok((pos))
Sep 21 08:43:40.958 INFO kablam!     |            ^^^^^ help: remove these parentheses
Sep 21 08:43:40.958 INFO kablam!     |
Sep 21 08:43:40.958 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 08:43:40.958 INFO kablam! 
Sep 21 08:43:41.001 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 08:43:41.001 INFO kablam!    --> src/lib.rs:334:12
Sep 21 08:43:41.001 INFO kablam!     |
Sep 21 08:43:41.001 INFO kablam! 334 |         Ok((pos))
Sep 21 08:43:41.001 INFO kablam!     |            ^^^^^ help: remove these parentheses
Sep 21 08:43:41.001 INFO kablam!     |
Sep 21 08:43:41.001 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 08:43:41.001 INFO kablam! 
Sep 21 08:43:41.668 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Sep 21 08:43:41.677 INFO kablam! su: No module specific data is present
Sep 21 08:43:42.456 INFO running `"docker" "rm" "-f" "02ccf6ee99410832c2e1a6a14a8d3a860f926ea80aa915e1d42e1f565f5cd90b"`
Sep 21 08:43:42.549 INFO blam! 02ccf6ee99410832c2e1a6a14a8d3a860f926ea80aa915e1d42e1f565f5cd90b