Sep 21 13:43:52.441 INFO checking acto-rs-0.3.9 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 13:43:52.441 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 13:43:52.442 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 13:43:52.618 INFO blam! 42381ef76a7161a6d70a02bbf3348db019b068dd0d4c00b4438f331d2e11ef77
Sep 21 13:43:52.620 INFO running `"docker" "start" "-a" "42381ef76a7161a6d70a02bbf3348db019b068dd0d4c00b4438f331d2e11ef77"`
Sep 21 13:43:53.310 INFO kablam! usermod: no changes
Sep 21 13:43:53.342 INFO kablam!     Checking lossyq v0.1.19
Sep 21 13:43:53.778 INFO kablam!     Checking acto-rs v0.3.9 (/source)
Sep 21 13:43:54.654 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:43:54.654 INFO kablam!   --> src/scheduler/wrap.rs:12:9
Sep 21 13:43:54.654 INFO kablam!    |
Sep 21 13:43:54.654 INFO kablam! 12 |     let mut slice = self.output_positions.as_mut_slice();
Sep 21 13:43:54.654 INFO kablam!    |         ----^^^^^
Sep 21 13:43:54.654 INFO kablam!    |         |
Sep 21 13:43:54.654 INFO kablam!    |         help: remove this `mut`
Sep 21 13:43:54.654 INFO kablam!    |
Sep 21 13:43:54.654 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 13:43:54.654 INFO kablam! 
Sep 21 13:43:54.898 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:43:54.898 INFO kablam!   --> src/scheduler/wrap.rs:12:9
Sep 21 13:43:54.898 INFO kablam!    |
Sep 21 13:43:54.898 INFO kablam! 12 |     let mut slice = self.output_positions.as_mut_slice();
Sep 21 13:43:54.898 INFO kablam!    |         ----^^^^^
Sep 21 13:43:54.898 INFO kablam!    |         |
Sep 21 13:43:54.898 INFO kablam!    |         help: remove this `mut`
Sep 21 13:43:54.898 INFO kablam!    |
Sep 21 13:43:54.898 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 13:43:54.898 INFO kablam! 
Sep 21 13:43:55.022 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:43:55.022 INFO kablam!   --> src/bench/bitset.rs:19:9
Sep 21 13:43:55.022 INFO kablam!    |
Sep 21 13:43:55.022 INFO kablam! 19 |     let mut slice = self.bits.as_mut_slice();
Sep 21 13:43:55.022 INFO kablam!    |         ----^^^^^
Sep 21 13:43:55.022 INFO kablam!    |         |
Sep 21 13:43:55.022 INFO kablam!    |         help: remove this `mut`
Sep 21 13:43:55.022 INFO kablam! 
Sep 21 13:43:55.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Sep 21 13:43:55.290 INFO kablam! su: No module specific data is present
Sep 21 13:43:55.961 INFO running `"docker" "rm" "-f" "42381ef76a7161a6d70a02bbf3348db019b068dd0d4c00b4438f331d2e11ef77"`
Sep 21 13:43:56.023 INFO blam! 42381ef76a7161a6d70a02bbf3348db019b068dd0d4c00b4438f331d2e11ef77