Aug 18 04:09:59.930 INFO checking acto-rs-0.5.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 04:09:59.931 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 04:09:59.931 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 04:09:59.931 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 04:10:00.127 INFO blam! d8ca2abf3fc8c0a6de7b826106ffb56fea92045ffffd4d9ee155937325072a39
Aug 18 04:10:00.132 INFO running `"docker" "start" "-a" "d8ca2abf3fc8c0a6de7b826106ffb56fea92045ffffd4d9ee155937325072a39"`
Aug 18 04:10:01.126 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Aug 18 04:10:01.126 INFO kablam! disables Cargo from automatically inferring other binary targets.
Aug 18 04:10:01.126 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 18 04:10:01.126 INFO kablam! files will be included as a binary target:
Aug 18 04:10:01.126 INFO kablam! 
Aug 18 04:10:01.126 INFO kablam! * /source/src/main.rs
Aug 18 04:10:01.126 INFO kablam! 
Aug 18 04:10:01.126 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 18 04:10:01.126 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Aug 18 04:10:01.126 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Aug 18 04:10:01.126 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 18 04:10:01.126 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 18 04:10:01.126 INFO kablam! 
Aug 18 04:10:01.127 INFO kablam! For more information on this warning you can consult
Aug 18 04:10:01.127 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 18 04:10:01.127 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `bench`,
Aug 18 04:10:01.127 INFO kablam! please set bin.path in Cargo.toml
Aug 18 04:10:01.137 INFO kablam!     Checking acto-rs v0.5.2 (file:///source)
Aug 18 04:10:03.299 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:03.299 INFO kablam!   --> src/scheduler/wrap.rs:19:11
Aug 18 04:10:03.299 INFO kablam!    |
Aug 18 04:10:03.299 INFO kablam! 19 |       let mut slice = self.output_positions.as_mut_slice();
Aug 18 04:10:03.299 INFO kablam!    |           ----^^^^^
Aug 18 04:10:03.299 INFO kablam!    |           |
Aug 18 04:10:03.299 INFO kablam!    |           help: remove this `mut`
Aug 18 04:10:03.310 INFO kablam!    |
Aug 18 04:10:03.311 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 18 04:10:03.311 INFO kablam! 
Aug 18 04:10:03.313 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:03.314 INFO kablam!   --> src/scheduler/wrap.rs:35:9
Aug 18 04:10:03.314 INFO kablam!    |
Aug 18 04:10:03.314 INFO kablam! 35 |     let mut slice = self.output_positions.as_mut_slice();
Aug 18 04:10:03.314 INFO kablam!    |         ----^^^^^
Aug 18 04:10:03.314 INFO kablam!    |         |
Aug 18 04:10:03.314 INFO kablam!    |         help: remove this `mut`
Aug 18 04:10:03.314 INFO kablam! 
Aug 18 04:10:03.320 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:03.320 INFO kablam!   --> src/scheduler/page.rs:51:9
Aug 18 04:10:03.320 INFO kablam!    |
Aug 18 04:10:03.320 INFO kablam! 51 |     let mut data_ref = &mut slice[idx];
Aug 18 04:10:03.320 INFO kablam!    |         ----^^^^^^^^
Aug 18 04:10:03.320 INFO kablam!    |         |
Aug 18 04:10:03.320 INFO kablam!    |         help: remove this `mut`
Aug 18 04:10:03.325 INFO kablam! 
Aug 18 04:10:03.677 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:03.677 INFO kablam!   --> src/scheduler/wrap.rs:19:11
Aug 18 04:10:03.678 INFO kablam!    |
Aug 18 04:10:03.678 INFO kablam! 19 |       let mut slice = self.output_positions.as_mut_slice();
Aug 18 04:10:03.678 INFO kablam!    |           ----^^^^^
Aug 18 04:10:03.678 INFO kablam!    |           |
Aug 18 04:10:03.678 INFO kablam!    |           help: remove this `mut`
Aug 18 04:10:03.678 INFO kablam!    |
Aug 18 04:10:03.678 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 18 04:10:03.678 INFO kablam! 
Aug 18 04:10:03.685 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:03.685 INFO kablam!   --> src/scheduler/wrap.rs:35:9
Aug 18 04:10:03.685 INFO kablam!    |
Aug 18 04:10:03.685 INFO kablam! 35 |     let mut slice = self.output_positions.as_mut_slice();
Aug 18 04:10:03.685 INFO kablam!    |         ----^^^^^
Aug 18 04:10:03.685 INFO kablam!    |         |
Aug 18 04:10:03.685 INFO kablam!    |         help: remove this `mut`
Aug 18 04:10:03.685 INFO kablam! 
Aug 18 04:10:03.693 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:03.693 INFO kablam!   --> src/scheduler/page.rs:51:9
Aug 18 04:10:03.693 INFO kablam!    |
Aug 18 04:10:03.693 INFO kablam! 51 |     let mut data_ref = &mut slice[idx];
Aug 18 04:10:03.693 INFO kablam!    |         ----^^^^^^^^
Aug 18 04:10:03.694 INFO kablam!    |         |
Aug 18 04:10:03.694 INFO kablam!    |         help: remove this `mut`
Aug 18 04:10:03.694 INFO kablam! 
Aug 18 04:10:04.257 INFO kablam! warning: variable does not need to be mutable
Aug 18 04:10:04.257 INFO kablam!   --> src/bench/bitset.rs:19:9
Aug 18 04:10:04.257 INFO kablam!    |
Aug 18 04:10:04.257 INFO kablam! 19 |     let mut slice = self.bits.as_mut_slice();
Aug 18 04:10:04.257 INFO kablam!    |         ----^^^^^
Aug 18 04:10:04.257 INFO kablam!    |         |
Aug 18 04:10:04.257 INFO kablam!    |         help: remove this `mut`
Aug 18 04:10:04.274 INFO kablam! 
Aug 18 04:10:05.179 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Aug 18 04:10:05.189 INFO kablam! su: No module specific data is present
Aug 18 04:10:05.728 INFO running `"docker" "rm" "-f" "d8ca2abf3fc8c0a6de7b826106ffb56fea92045ffffd4d9ee155937325072a39"`
Aug 18 04:10:05.893 INFO blam! d8ca2abf3fc8c0a6de7b826106ffb56fea92045ffffd4d9ee155937325072a39