Sep 05 00:44:49.973 INFO checking acto-rs-0.3.9 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 05 00:44:49.973 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 05 00:44:49.973 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 00:44:50.126 INFO blam! a9bb6777405a96f8d0157526f7ddc5f46eb81df4b6da9f345e3c3095f163ebb5
Sep 05 00:44:50.129 INFO running `"docker" "start" "-a" "a9bb6777405a96f8d0157526f7ddc5f46eb81df4b6da9f345e3c3095f163ebb5"`
Sep 05 00:44:50.862 INFO kablam!     Checking lossyq v0.1.19
Sep 05 00:44:51.846 INFO kablam!     Checking acto-rs v0.3.9 (file:///source)
Sep 05 00:44:53.755 INFO kablam! warning: variable does not need to be mutable
Sep 05 00:44:53.755 INFO kablam!   --> src/scheduler/wrap.rs:12:9
Sep 05 00:44:53.755 INFO kablam!    |
Sep 05 00:44:53.755 INFO kablam! 12 |     let mut slice = self.output_positions.as_mut_slice();
Sep 05 00:44:53.755 INFO kablam!    |         ----^^^^^
Sep 05 00:44:53.755 INFO kablam!    |         |
Sep 05 00:44:53.755 INFO kablam!    |         help: remove this `mut`
Sep 05 00:44:53.755 INFO kablam!    |
Sep 05 00:44:53.755 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 00:44:53.755 INFO kablam! 
Sep 05 00:44:54.068 INFO kablam! warning: variable does not need to be mutable
Sep 05 00:44:54.068 INFO kablam!   --> src/scheduler/wrap.rs:12:9
Sep 05 00:44:54.068 INFO kablam!    |
Sep 05 00:44:54.068 INFO kablam! 12 |     let mut slice = self.output_positions.as_mut_slice();
Sep 05 00:44:54.068 INFO kablam!    |         ----^^^^^
Sep 05 00:44:54.068 INFO kablam!    |         |
Sep 05 00:44:54.068 INFO kablam!    |         help: remove this `mut`
Sep 05 00:44:54.068 INFO kablam!    |
Sep 05 00:44:54.068 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 00:44:54.068 INFO kablam! 
Sep 05 00:44:54.351 INFO kablam! warning: variable does not need to be mutable
Sep 05 00:44:54.351 INFO kablam!   --> src/bench/bitset.rs:19:9
Sep 05 00:44:54.351 INFO kablam!    |
Sep 05 00:44:54.351 INFO kablam! 19 |     let mut slice = self.bits.as_mut_slice();
Sep 05 00:44:54.351 INFO kablam!    |         ----^^^^^
Sep 05 00:44:54.351 INFO kablam!    |         |
Sep 05 00:44:54.351 INFO kablam!    |         help: remove this `mut`
Sep 05 00:44:54.352 INFO kablam! 
Sep 05 00:44:55.036 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Sep 05 00:44:55.041 INFO kablam! su: No module specific data is present
Sep 05 00:44:55.647 INFO running `"docker" "rm" "-f" "a9bb6777405a96f8d0157526f7ddc5f46eb81df4b6da9f345e3c3095f163ebb5"`
Sep 05 00:44:55.772 INFO blam! a9bb6777405a96f8d0157526f7ddc5f46eb81df4b6da9f345e3c3095f163ebb5