Sep 20 06:51:12.539 INFO checking acto-rs-0.3.9 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 06:51:12.539 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 06:51:12.539 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:51:12.679 INFO blam! 19064e98ef848c35e501b591b3f6bd082d73665524b3a4d7fe52858657a17c94
Sep 20 06:51:12.681 INFO running `"docker" "start" "-a" "19064e98ef848c35e501b591b3f6bd082d73665524b3a4d7fe52858657a17c94"`
Sep 20 06:51:13.726 INFO kablam! usermod: no changes
Sep 20 06:51:13.757 INFO kablam!     Checking acto-rs v0.3.9 (/source)
Sep 20 06:51:14.606 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:51:14.606 INFO kablam!   --> src/scheduler/wrap.rs:12:9
Sep 20 06:51:14.606 INFO kablam!    |
Sep 20 06:51:14.606 INFO kablam! 12 |     let mut slice = self.output_positions.as_mut_slice();
Sep 20 06:51:14.606 INFO kablam!    |         ----^^^^^
Sep 20 06:51:14.606 INFO kablam!    |         |
Sep 20 06:51:14.606 INFO kablam!    |         help: remove this `mut`
Sep 20 06:51:14.606 INFO kablam!    |
Sep 20 06:51:14.606 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 06:51:14.606 INFO kablam! 
Sep 20 06:51:14.626 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:51:14.626 INFO kablam!   --> src/scheduler/wrap.rs:12:9
Sep 20 06:51:14.626 INFO kablam!    |
Sep 20 06:51:14.626 INFO kablam! 12 |     let mut slice = self.output_positions.as_mut_slice();
Sep 20 06:51:14.626 INFO kablam!    |         ----^^^^^
Sep 20 06:51:14.626 INFO kablam!    |         |
Sep 20 06:51:14.626 INFO kablam!    |         help: remove this `mut`
Sep 20 06:51:14.626 INFO kablam!    |
Sep 20 06:51:14.626 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 06:51:14.626 INFO kablam! 
Sep 20 06:51:14.722 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:51:14.722 INFO kablam!   --> src/bench/bitset.rs:19:9
Sep 20 06:51:14.722 INFO kablam!    |
Sep 20 06:51:14.722 INFO kablam! 19 |     let mut slice = self.bits.as_mut_slice();
Sep 20 06:51:14.722 INFO kablam!    |         ----^^^^^
Sep 20 06:51:14.722 INFO kablam!    |         |
Sep 20 06:51:14.722 INFO kablam!    |         help: remove this `mut`
Sep 20 06:51:14.722 INFO kablam! 
Sep 20 06:51:15.397 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Sep 20 06:51:15.405 INFO kablam! su: No module specific data is present
Sep 20 06:51:16.161 INFO running `"docker" "rm" "-f" "19064e98ef848c35e501b591b3f6bd082d73665524b3a4d7fe52858657a17c94"`
Sep 20 06:51:16.279 INFO blam! 19064e98ef848c35e501b591b3f6bd082d73665524b3a4d7fe52858657a17c94