Jul 12 14:22:05.754 INFO checking acto-rs-0.5.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 14:22:05.754 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 14:22:05.754 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 14:22:05.755 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 14:22:06.011 INFO blam! 7f7407f9a938ec91283f978112e7da6327d42ea5e850abcd09ed5835ca460985
Jul 12 14:22:06.014 INFO running `"docker" "start" "-a" "7f7407f9a938ec91283f978112e7da6327d42ea5e850abcd09ed5835ca460985"`
Jul 12 14:22:07.381 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Jul 12 14:22:07.381 INFO kablam! disables Cargo from automatically inferring other binary targets.
Jul 12 14:22:07.381 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Jul 12 14:22:07.381 INFO kablam! files will be included as a binary target:
Jul 12 14:22:07.381 INFO kablam! 
Jul 12 14:22:07.381 INFO kablam! * /source/src/main.rs
Jul 12 14:22:07.381 INFO kablam! 
Jul 12 14:22:07.381 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Jul 12 14:22:07.381 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Jul 12 14:22:07.381 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Jul 12 14:22:07.382 INFO kablam! section. You may also move the files to a location where Cargo would not
Jul 12 14:22:07.382 INFO kablam! automatically infer them to be a target, such as in subfolders.
Jul 12 14:22:07.382 INFO kablam! 
Jul 12 14:22:07.382 INFO kablam! For more information on this warning you can consult
Jul 12 14:22:07.382 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Jul 12 14:22:07.382 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `bench`,
Jul 12 14:22:07.382 INFO kablam! please set bin.path in Cargo.toml
Jul 12 14:22:07.410 INFO kablam!     Checking lossyq v0.1.19
Jul 12 14:22:08.406 INFO kablam!     Checking acto-rs v0.5.2 (file:///source)
Jul 12 14:22:11.295 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:11.295 INFO kablam!   --> src/scheduler/wrap.rs:19:11
Jul 12 14:22:11.295 INFO kablam!    |
Jul 12 14:22:11.295 INFO kablam! 19 |       let mut slice = self.output_positions.as_mut_slice();
Jul 12 14:22:11.295 INFO kablam!    |           ----^^^^^
Jul 12 14:22:11.295 INFO kablam!    |           |
Jul 12 14:22:11.295 INFO kablam!    |           help: remove this `mut`
Jul 12 14:22:11.298 INFO kablam!    |
Jul 12 14:22:11.298 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 14:22:11.299 INFO kablam! 
Jul 12 14:22:11.302 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:11.302 INFO kablam!   --> src/scheduler/wrap.rs:35:9
Jul 12 14:22:11.302 INFO kablam!    |
Jul 12 14:22:11.302 INFO kablam! 35 |     let mut slice = self.output_positions.as_mut_slice();
Jul 12 14:22:11.302 INFO kablam!    |         ----^^^^^
Jul 12 14:22:11.302 INFO kablam!    |         |
Jul 12 14:22:11.302 INFO kablam!    |         help: remove this `mut`
Jul 12 14:22:11.310 INFO kablam! 
Jul 12 14:22:11.318 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:11.319 INFO kablam!   --> src/scheduler/page.rs:51:9
Jul 12 14:22:11.319 INFO kablam!    |
Jul 12 14:22:11.319 INFO kablam! 51 |     let mut data_ref = &mut slice[idx];
Jul 12 14:22:11.319 INFO kablam!    |         ----^^^^^^^^
Jul 12 14:22:11.319 INFO kablam!    |         |
Jul 12 14:22:11.319 INFO kablam!    |         help: remove this `mut`
Jul 12 14:22:11.322 INFO kablam! 
Jul 12 14:22:11.761 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:11.761 INFO kablam!   --> src/scheduler/wrap.rs:19:11
Jul 12 14:22:11.761 INFO kablam!    |
Jul 12 14:22:11.761 INFO kablam! 19 |       let mut slice = self.output_positions.as_mut_slice();
Jul 12 14:22:11.761 INFO kablam!    |           ----^^^^^
Jul 12 14:22:11.761 INFO kablam!    |           |
Jul 12 14:22:11.761 INFO kablam!    |           help: remove this `mut`
Jul 12 14:22:11.761 INFO kablam!    |
Jul 12 14:22:11.761 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 14:22:11.761 INFO kablam! 
Jul 12 14:22:11.763 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:11.764 INFO kablam!   --> src/scheduler/wrap.rs:35:9
Jul 12 14:22:11.764 INFO kablam!    |
Jul 12 14:22:11.764 INFO kablam! 35 |     let mut slice = self.output_positions.as_mut_slice();
Jul 12 14:22:11.764 INFO kablam!    |         ----^^^^^
Jul 12 14:22:11.764 INFO kablam!    |         |
Jul 12 14:22:11.764 INFO kablam!    |         help: remove this `mut`
Jul 12 14:22:11.764 INFO kablam! 
Jul 12 14:22:11.768 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:11.768 INFO kablam!   --> src/scheduler/page.rs:51:9
Jul 12 14:22:11.768 INFO kablam!    |
Jul 12 14:22:11.768 INFO kablam! 51 |     let mut data_ref = &mut slice[idx];
Jul 12 14:22:11.768 INFO kablam!    |         ----^^^^^^^^
Jul 12 14:22:11.768 INFO kablam!    |         |
Jul 12 14:22:11.768 INFO kablam!    |         help: remove this `mut`
Jul 12 14:22:11.768 INFO kablam! 
Jul 12 14:22:12.925 INFO kablam! warning: variable does not need to be mutable
Jul 12 14:22:12.925 INFO kablam!   --> src/bench/bitset.rs:19:9
Jul 12 14:22:12.925 INFO kablam!    |
Jul 12 14:22:12.925 INFO kablam! 19 |     let mut slice = self.bits.as_mut_slice();
Jul 12 14:22:12.925 INFO kablam!    |         ----^^^^^
Jul 12 14:22:12.925 INFO kablam!    |         |
Jul 12 14:22:12.925 INFO kablam!    |         help: remove this `mut`
Jul 12 14:22:12.925 INFO kablam! 
Jul 12 14:22:13.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
Jul 12 14:22:13.690 INFO kablam! su: No module specific data is present
Jul 12 14:22:14.191 INFO running `"docker" "rm" "-f" "7f7407f9a938ec91283f978112e7da6327d42ea5e850abcd09ed5835ca460985"`
Jul 12 14:22:14.369 INFO blam! 7f7407f9a938ec91283f978112e7da6327d42ea5e850abcd09ed5835ca460985