Nov 02 20:31:08.871 INFO checking MindBuffer/osc_to_beyond against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 20:31:08.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 20:31:09.282 INFO blam! 6d2e891008ad1a6a80002d56a4aca99107fca668eed378e9c8e6bb3ead890712
Nov 02 20:31:09.282 INFO running `"docker" "start" "-a" "6d2e891008ad1a6a80002d56a4aca99107fca668eed378e9c8e6bb3ead890712"`
Nov 02 20:31:10.819 INFO kablam! usermod: no changes
Nov 02 20:31:10.924 INFO kablam!    Compiling libloading v0.4.0
Nov 02 20:31:10.928 INFO kablam!     Checking rosc v0.1.5
Nov 02 20:31:13.141 INFO kablam!     Checking pangolin v0.1.0 (/source/pangolin)
Nov 02 20:31:13.838 INFO kablam!     Checking osc_to_beyond v0.1.0 (/source)
Nov 02 20:31:15.160 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:31:15.160 INFO kablam!    --> src/main.rs:158:17
Nov 02 20:31:15.160 INFO kablam!     |
Nov 02 20:31:15.160 INFO kablam! 158 |             let mut layer = layer_map.entry(message.addr.clone()).or_insert(Layer::default());
Nov 02 20:31:15.160 INFO kablam!     |                 ----^^^^^
Nov 02 20:31:15.160 INFO kablam!     |                 |
Nov 02 20:31:15.160 INFO kablam!     |                 help: remove this `mut`
Nov 02 20:31:15.160 INFO kablam!     |
Nov 02 20:31:15.160 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 20:31:15.160 INFO kablam! 
Nov 02 20:31:15.160 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:31:15.160 INFO kablam!    --> src/main.rs:165:21
Nov 02 20:31:15.160 INFO kablam!     |
Nov 02 20:31:15.160 INFO kablam! 165 |                 let mut blob_chunks = layer.blob_map.entry(time_stamp).or_insert(Vec::new());
Nov 02 20:31:15.160 INFO kablam!     |                     ----^^^^^^^^^^^
Nov 02 20:31:15.160 INFO kablam!     |                     |
Nov 02 20:31:15.160 INFO kablam!     |                     help: remove this `mut`
Nov 02 20:31:15.160 INFO kablam! 
Nov 02 20:31:15.192 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:31:15.192 INFO kablam!    --> src/main.rs:158:17
Nov 02 20:31:15.192 INFO kablam!     |
Nov 02 20:31:15.192 INFO kablam! 158 |             let mut layer = layer_map.entry(message.addr.clone()).or_insert(Layer::default());
Nov 02 20:31:15.192 INFO kablam!     |                 ----^^^^^
Nov 02 20:31:15.192 INFO kablam!     |                 |
Nov 02 20:31:15.192 INFO kablam!     |                 help: remove this `mut`
Nov 02 20:31:15.192 INFO kablam!     |
Nov 02 20:31:15.192 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 20:31:15.192 INFO kablam! 
Nov 02 20:31:15.192 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:31:15.192 INFO kablam!    --> src/main.rs:165:21
Nov 02 20:31:15.192 INFO kablam!     |
Nov 02 20:31:15.192 INFO kablam! 165 |                 let mut blob_chunks = layer.blob_map.entry(time_stamp).or_insert(Vec::new());
Nov 02 20:31:15.192 INFO kablam!     |                     ----^^^^^^^^^^^
Nov 02 20:31:15.192 INFO kablam!     |                     |
Nov 02 20:31:15.192 INFO kablam!     |                     help: remove this `mut`
Nov 02 20:31:15.192 INFO kablam! 
Nov 02 20:31:15.273 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.41s
Nov 02 20:31:15.280 INFO kablam! su: No module specific data is present
Nov 02 20:31:16.046 INFO running `"docker" "rm" "-f" "6d2e891008ad1a6a80002d56a4aca99107fca668eed378e9c8e6bb3ead890712"`
Nov 02 20:31:16.396 INFO blam! 6d2e891008ad1a6a80002d56a4aca99107fca668eed378e9c8e6bb3ead890712