Nov 09 18:50:03.366 INFO checking MindBuffer/osc_to_beyond against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 18:50:03.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 18:50:03.595 INFO blam! 296e4cdc867963b3859d4cd0dd2d73c43fd67fa8205feeba8eee82e18d0b1b69
Nov 09 18:50:03.596 INFO running `"docker" "start" "-a" "296e4cdc867963b3859d4cd0dd2d73c43fd67fa8205feeba8eee82e18d0b1b69"`
Nov 09 18:50:04.470 INFO kablam! usermod: no changes
Nov 09 18:50:04.575 INFO kablam!    Compiling libloading v0.4.0
Nov 09 18:50:04.583 INFO kablam!     Checking rosc v0.1.5
Nov 09 18:50:06.508 INFO kablam!     Checking pangolin v0.1.0 (/source/pangolin)
Nov 09 18:50:07.095 INFO kablam!     Checking osc_to_beyond v0.1.0 (/source)
Nov 09 18:50:07.969 INFO kablam! warning: variable does not need to be mutable
Nov 09 18:50:07.969 INFO kablam!    --> src/main.rs:158:17
Nov 09 18:50:07.970 INFO kablam!     |
Nov 09 18:50:07.970 INFO kablam! 158 |             let mut layer = layer_map.entry(message.addr.clone()).or_insert(Layer::default());
Nov 09 18:50:07.970 INFO kablam!     |                 ----^^^^^
Nov 09 18:50:07.970 INFO kablam!     |                 |
Nov 09 18:50:07.970 INFO kablam!     |                 help: remove this `mut`
Nov 09 18:50:07.970 INFO kablam!     |
Nov 09 18:50:07.970 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 18:50:07.970 INFO kablam! 
Nov 09 18:50:07.970 INFO kablam! warning: variable does not need to be mutable
Nov 09 18:50:07.970 INFO kablam!    --> src/main.rs:165:21
Nov 09 18:50:07.970 INFO kablam!     |
Nov 09 18:50:07.970 INFO kablam! 165 |                 let mut blob_chunks = layer.blob_map.entry(time_stamp).or_insert(Vec::new());
Nov 09 18:50:07.970 INFO kablam!     |                     ----^^^^^^^^^^^
Nov 09 18:50:07.970 INFO kablam!     |                     |
Nov 09 18:50:07.970 INFO kablam!     |                     help: remove this `mut`
Nov 09 18:50:07.970 INFO kablam! 
Nov 09 18:50:08.384 INFO kablam! warning: variable does not need to be mutable
Nov 09 18:50:08.384 INFO kablam!    --> src/main.rs:158:17
Nov 09 18:50:08.384 INFO kablam!     |
Nov 09 18:50:08.384 INFO kablam! 158 |             let mut layer = layer_map.entry(message.addr.clone()).or_insert(Layer::default());
Nov 09 18:50:08.384 INFO kablam!     |                 ----^^^^^
Nov 09 18:50:08.384 INFO kablam!     |                 |
Nov 09 18:50:08.384 INFO kablam!     |                 help: remove this `mut`
Nov 09 18:50:08.384 INFO kablam!     |
Nov 09 18:50:08.384 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 18:50:08.384 INFO kablam! 
Nov 09 18:50:08.384 INFO kablam! warning: variable does not need to be mutable
Nov 09 18:50:08.384 INFO kablam!    --> src/main.rs:165:21
Nov 09 18:50:08.384 INFO kablam!     |
Nov 09 18:50:08.384 INFO kablam! 165 |                 let mut blob_chunks = layer.blob_map.entry(time_stamp).or_insert(Vec::new());
Nov 09 18:50:08.384 INFO kablam!     |                     ----^^^^^^^^^^^
Nov 09 18:50:08.384 INFO kablam!     |                     |
Nov 09 18:50:08.384 INFO kablam!     |                     help: remove this `mut`
Nov 09 18:50:08.384 INFO kablam! 
Nov 09 18:50:08.414 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Nov 09 18:50:08.419 INFO kablam! su: No module specific data is present
Nov 09 18:50:09.110 INFO running `"docker" "rm" "-f" "296e4cdc867963b3859d4cd0dd2d73c43fd67fa8205feeba8eee82e18d0b1b69"`
Nov 09 18:50:09.307 INFO blam! 296e4cdc867963b3859d4cd0dd2d73c43fd67fa8205feeba8eee82e18d0b1b69