Oct 12 15:36:26.711 INFO checking platy/bacnet-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:36:26.711 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 15:36:27.157 INFO blam! a071787aa6180270d714119b2e325f2f9bdd5a4afa06990157df518186f979b2
Oct 12 15:36:27.164 INFO running `"docker" "start" "-a" "a071787aa6180270d714119b2e325f2f9bdd5a4afa06990157df518186f979b2"`
Oct 12 15:36:27.956 INFO kablam! usermod: no changes
Oct 12 15:36:27.985 INFO kablam!     Checking bacnet v0.0.1 (/source)
Oct 12 15:36:28.624 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:36:28.625 INFO kablam!   --> src/parse.rs:67:13
Oct 12 15:36:28.625 INFO kablam!    |
Oct 12 15:36:28.625 INFO kablam! 67 |         let mut reader: &mut io::Read = &mut io::Cursor::new(data);
Oct 12 15:36:28.625 INFO kablam!    |             ----^^^^^^
Oct 12 15:36:28.625 INFO kablam!    |             |
Oct 12 15:36:28.625 INFO kablam!    |             help: remove this `mut`
Oct 12 15:36:28.625 INFO kablam!    |
Oct 12 15:36:28.625 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 15:36:28.625 INFO kablam! 
Oct 12 15:36:28.628 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:36:28.628 INFO kablam!    --> src/parse.rs:124:13
Oct 12 15:36:28.628 INFO kablam!     |
Oct 12 15:36:28.628 INFO kablam! 124 |         let mut reader: &mut io::Read = &mut io::Cursor::new(data);
Oct 12 15:36:28.629 INFO kablam!     |             ----^^^^^^
Oct 12 15:36:28.629 INFO kablam!     |             |
Oct 12 15:36:28.629 INFO kablam!     |             help: remove this `mut`
Oct 12 15:36:28.629 INFO kablam! 
Oct 12 15:36:28.636 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:36:28.636 INFO kablam!    --> src/parse.rs:202:13
Oct 12 15:36:28.636 INFO kablam!     |
Oct 12 15:36:28.636 INFO kablam! 202 |         let mut reader: &mut io::Read = &mut io::Cursor::new(data);
Oct 12 15:36:28.636 INFO kablam!     |             ----^^^^^^
Oct 12 15:36:28.636 INFO kablam!     |             |
Oct 12 15:36:28.636 INFO kablam!     |             help: remove this `mut`
Oct 12 15:36:28.636 INFO kablam! 
Oct 12 15:36:28.652 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:36:28.652 INFO kablam!    --> src/parse.rs:442:9
Oct 12 15:36:28.652 INFO kablam!     |
Oct 12 15:36:28.652 INFO kablam! 442 |     let mut reader: &mut Read = &mut data;
Oct 12 15:36:28.652 INFO kablam!     |         ----^^^^^^
Oct 12 15:36:28.652 INFO kablam!     |         |
Oct 12 15:36:28.652 INFO kablam!     |         help: remove this `mut`
Oct 12 15:36:28.652 INFO kablam! 
Oct 12 15:36:28.653 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:36:28.653 INFO kablam!    --> src/parse.rs:449:9
Oct 12 15:36:28.653 INFO kablam!     |
Oct 12 15:36:28.653 INFO kablam! 449 |     let mut reader: &mut Read = &mut data;
Oct 12 15:36:28.653 INFO kablam!     |         ----^^^^^^
Oct 12 15:36:28.653 INFO kablam!     |         |
Oct 12 15:36:28.653 INFO kablam!     |         help: remove this `mut`
Oct 12 15:36:28.653 INFO kablam! 
Oct 12 15:36:28.732 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Oct 12 15:36:28.732 INFO kablam! su: No module specific data is present
Oct 12 15:36:28.966 INFO running `"docker" "rm" "-f" "a071787aa6180270d714119b2e325f2f9bdd5a4afa06990157df518186f979b2"`
Oct 12 15:36:29.104 INFO blam! a071787aa6180270d714119b2e325f2f9bdd5a4afa06990157df518186f979b2