Nov 10 09:24:03.249 INFO checking acto-rs-0.5.2 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 10 09:24:03.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"` Nov 10 09:24:03.848 INFO blam! 437f0c7b965a08951d79bd28e6d2f893237b850d5aa750a9ca7005df8ea409e8 Nov 10 09:24:03.851 INFO running `"docker" "start" "-a" "437f0c7b965a08951d79bd28e6d2f893237b850d5aa750a9ca7005df8ea409e8"` Nov 10 09:24:04.883 INFO kablam! usermod: no changes Nov 10 09:24:04.920 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently Nov 10 09:24:04.920 INFO kablam! disables Cargo from automatically inferring other binary targets. Nov 10 09:24:04.921 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Nov 10 09:24:04.921 INFO kablam! files will be included as a binary target: Nov 10 09:24:04.921 INFO kablam! Nov 10 09:24:04.922 INFO kablam! * /source/src/main.rs Nov 10 09:24:04.922 INFO kablam! Nov 10 09:24:04.922 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Nov 10 09:24:04.923 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself Nov 10 09:24:04.923 INFO kablam! and disable this warning by adding `autobins = false` to your [package] Nov 10 09:24:04.923 INFO kablam! section. You may also move the files to a location where Cargo would not Nov 10 09:24:04.924 INFO kablam! automatically infer them to be a target, such as in subfolders. Nov 10 09:24:04.924 INFO kablam! Nov 10 09:24:04.924 INFO kablam! For more information on this warning you can consult Nov 10 09:24:04.924 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Nov 10 09:24:04.925 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `bench`, Nov 10 09:24:04.925 INFO kablam! please set bin.path in Cargo.toml Nov 10 09:24:04.939 INFO kablam! Checking acto-rs v0.5.2 (/source) Nov 10 09:24:06.136 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.136 INFO kablam! --> src/scheduler/wrap.rs:19:11 Nov 10 09:24:06.136 INFO kablam! | Nov 10 09:24:06.137 INFO kablam! 19 | let mut slice = self.output_positions.as_mut_slice(); Nov 10 09:24:06.137 INFO kablam! | ----^^^^^ Nov 10 09:24:06.137 INFO kablam! | | Nov 10 09:24:06.137 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.138 INFO kablam! | Nov 10 09:24:06.138 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 09:24:06.138 INFO kablam! Nov 10 09:24:06.138 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.139 INFO kablam! --> src/scheduler/wrap.rs:35:9 Nov 10 09:24:06.139 INFO kablam! | Nov 10 09:24:06.139 INFO kablam! 35 | let mut slice = self.output_positions.as_mut_slice(); Nov 10 09:24:06.140 INFO kablam! | ----^^^^^ Nov 10 09:24:06.140 INFO kablam! | | Nov 10 09:24:06.140 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.140 INFO kablam! Nov 10 09:24:06.141 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.141 INFO kablam! --> src/scheduler/page.rs:51:9 Nov 10 09:24:06.141 INFO kablam! | Nov 10 09:24:06.142 INFO kablam! 51 | let mut data_ref = &mut slice[idx]; Nov 10 09:24:06.142 INFO kablam! | ----^^^^^^^^ Nov 10 09:24:06.142 INFO kablam! | | Nov 10 09:24:06.143 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.143 INFO kablam! Nov 10 09:24:06.551 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.551 INFO kablam! --> src/scheduler/wrap.rs:19:11 Nov 10 09:24:06.551 INFO kablam! | Nov 10 09:24:06.551 INFO kablam! 19 | let mut slice = self.output_positions.as_mut_slice(); Nov 10 09:24:06.551 INFO kablam! | ----^^^^^ Nov 10 09:24:06.551 INFO kablam! | | Nov 10 09:24:06.551 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.559 INFO kablam! | Nov 10 09:24:06.559 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 09:24:06.559 INFO kablam! Nov 10 09:24:06.559 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.559 INFO kablam! --> src/scheduler/wrap.rs:35:9 Nov 10 09:24:06.559 INFO kablam! | Nov 10 09:24:06.559 INFO kablam! 35 | let mut slice = self.output_positions.as_mut_slice(); Nov 10 09:24:06.559 INFO kablam! | ----^^^^^ Nov 10 09:24:06.559 INFO kablam! | | Nov 10 09:24:06.559 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.559 INFO kablam! Nov 10 09:24:06.559 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.559 INFO kablam! --> src/scheduler/page.rs:51:9 Nov 10 09:24:06.559 INFO kablam! | Nov 10 09:24:06.559 INFO kablam! 51 | let mut data_ref = &mut slice[idx]; Nov 10 09:24:06.559 INFO kablam! | ----^^^^^^^^ Nov 10 09:24:06.559 INFO kablam! | | Nov 10 09:24:06.559 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.567 INFO kablam! Nov 10 09:24:06.851 INFO kablam! warning: variable does not need to be mutable Nov 10 09:24:06.851 INFO kablam! --> src/bench/bitset.rs:19:9 Nov 10 09:24:06.851 INFO kablam! | Nov 10 09:24:06.851 INFO kablam! 19 | let mut slice = self.bits.as_mut_slice(); Nov 10 09:24:06.851 INFO kablam! | ----^^^^^ Nov 10 09:24:06.851 INFO kablam! | | Nov 10 09:24:06.851 INFO kablam! | help: remove this `mut` Nov 10 09:24:06.851 INFO kablam! Nov 10 09:24:07.495 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.58s Nov 10 09:24:07.499 INFO kablam! su: No module specific data is present Nov 10 09:24:08.311 INFO running `"docker" "rm" "-f" "437f0c7b965a08951d79bd28e6d2f893237b850d5aa750a9ca7005df8ea409e8"` Nov 10 09:24:08.581 INFO blam! 437f0c7b965a08951d79bd28e6d2f893237b850d5aa750a9ca7005df8ea409e8