Oct 28 01:22:35.865 INFO checking acto-rs-0.5.2 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 28 01:22:35.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 28 01:22:36.167 INFO blam! 50e4f110cf5d9d66c4b307b70ddf195b245f0a44eee68cfab1e635e597397687
Oct 28 01:22:36.169 INFO running `"docker" "start" "-a" "50e4f110cf5d9d66c4b307b70ddf195b245f0a44eee68cfab1e635e597397687"`
Oct 28 01:22:36.991 INFO kablam! usermod: no changes
Oct 28 01:22:37.015 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 28 01:22:37.015 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 28 01:22:37.015 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 28 01:22:37.015 INFO kablam! files will be included as a binary target:
Oct 28 01:22:37.016 INFO kablam! 
Oct 28 01:22:37.016 INFO kablam! * /source/src/main.rs
Oct 28 01:22:37.016 INFO kablam! 
Oct 28 01:22:37.016 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 28 01:22:37.016 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 28 01:22:37.016 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 28 01:22:37.017 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 28 01:22:37.017 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 28 01:22:37.017 INFO kablam! 
Oct 28 01:22:37.017 INFO kablam! For more information on this warning you can consult
Oct 28 01:22:37.017 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 28 01:22:37.018 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `bench`,
Oct 28 01:22:37.018 INFO kablam! please set bin.path in Cargo.toml
Oct 28 01:22:37.027 INFO kablam!     Checking lossyq v0.1.19
Oct 28 01:22:37.647 INFO kablam!     Checking acto-rs v0.5.2 (/source)
Oct 28 01:22:38.907 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:38.907 INFO kablam!   --> src/scheduler/wrap.rs:19:11
Oct 28 01:22:38.907 INFO kablam!    |
Oct 28 01:22:38.907 INFO kablam! 19 |       let mut slice = self.output_positions.as_mut_slice();
Oct 28 01:22:38.907 INFO kablam!    |           ----^^^^^
Oct 28 01:22:38.907 INFO kablam!    |           |
Oct 28 01:22:38.907 INFO kablam!    |           help: remove this `mut`
Oct 28 01:22:38.907 INFO kablam!    |
Oct 28 01:22:38.907 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 28 01:22:38.907 INFO kablam! 
Oct 28 01:22:38.907 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:38.907 INFO kablam!   --> src/scheduler/wrap.rs:35:9
Oct 28 01:22:38.907 INFO kablam!    |
Oct 28 01:22:38.907 INFO kablam! 35 |     let mut slice = self.output_positions.as_mut_slice();
Oct 28 01:22:38.907 INFO kablam!    |         ----^^^^^
Oct 28 01:22:38.907 INFO kablam!    |         |
Oct 28 01:22:38.907 INFO kablam!    |         help: remove this `mut`
Oct 28 01:22:38.907 INFO kablam! 
Oct 28 01:22:38.915 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:38.915 INFO kablam!   --> src/scheduler/page.rs:51:9
Oct 28 01:22:38.915 INFO kablam!    |
Oct 28 01:22:38.915 INFO kablam! 51 |     let mut data_ref = &mut slice[idx];
Oct 28 01:22:38.915 INFO kablam!    |         ----^^^^^^^^
Oct 28 01:22:38.915 INFO kablam!    |         |
Oct 28 01:22:38.915 INFO kablam!    |         help: remove this `mut`
Oct 28 01:22:38.915 INFO kablam! 
Oct 28 01:22:39.475 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:39.475 INFO kablam!   --> src/scheduler/wrap.rs:19:11
Oct 28 01:22:39.476 INFO kablam!    |
Oct 28 01:22:39.476 INFO kablam! 19 |       let mut slice = self.output_positions.as_mut_slice();
Oct 28 01:22:39.476 INFO kablam!    |           ----^^^^^
Oct 28 01:22:39.476 INFO kablam!    |           |
Oct 28 01:22:39.477 INFO kablam!    |           help: remove this `mut`
Oct 28 01:22:39.477 INFO kablam!    |
Oct 28 01:22:39.477 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 28 01:22:39.477 INFO kablam! 
Oct 28 01:22:39.478 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:39.478 INFO kablam!   --> src/scheduler/wrap.rs:35:9
Oct 28 01:22:39.478 INFO kablam!    |
Oct 28 01:22:39.479 INFO kablam! 35 |     let mut slice = self.output_positions.as_mut_slice();
Oct 28 01:22:39.479 INFO kablam!    |         ----^^^^^
Oct 28 01:22:39.479 INFO kablam!    |         |
Oct 28 01:22:39.479 INFO kablam!    |         help: remove this `mut`
Oct 28 01:22:39.480 INFO kablam! 
Oct 28 01:22:39.481 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:39.481 INFO kablam!   --> src/scheduler/page.rs:51:9
Oct 28 01:22:39.482 INFO kablam!    |
Oct 28 01:22:39.482 INFO kablam! 51 |     let mut data_ref = &mut slice[idx];
Oct 28 01:22:39.482 INFO kablam!    |         ----^^^^^^^^
Oct 28 01:22:39.482 INFO kablam!    |         |
Oct 28 01:22:39.482 INFO kablam!    |         help: remove this `mut`
Oct 28 01:22:39.487 INFO kablam! 
Oct 28 01:22:39.791 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:22:39.791 INFO kablam!   --> src/bench/bitset.rs:19:9
Oct 28 01:22:39.791 INFO kablam!    |
Oct 28 01:22:39.791 INFO kablam! 19 |     let mut slice = self.bits.as_mut_slice();
Oct 28 01:22:39.791 INFO kablam!    |         ----^^^^^
Oct 28 01:22:39.791 INFO kablam!    |         |
Oct 28 01:22:39.791 INFO kablam!    |         help: remove this `mut`
Oct 28 01:22:39.811 INFO kablam! 
Oct 28 01:22:40.667 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Oct 28 01:22:40.667 INFO kablam! su: No module specific data is present
Oct 28 01:22:41.315 INFO running `"docker" "rm" "-f" "50e4f110cf5d9d66c4b307b70ddf195b245f0a44eee68cfab1e635e597397687"`
Oct 28 01:22:41.567 INFO blam! 50e4f110cf5d9d66c4b307b70ddf195b245f0a44eee68cfab1e635e597397687