Oct 13 17:30:31.536 INFO checking brotli-no-stdlib-1.0.4 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 17:30:31.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 17:30:32.191 INFO blam! 23f900dff6ff59474f2d43f7c17f45efab63620ea39849a097d8aafed4390707 Oct 13 17:30:32.198 INFO running `"docker" "start" "-a" "23f900dff6ff59474f2d43f7c17f45efab63620ea39849a097d8aafed4390707"` Oct 13 17:30:33.388 INFO kablam! usermod: no changes Oct 13 17:30:33.416 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently Oct 13 17:30:33.416 INFO kablam! disables Cargo from automatically inferring other binary targets. Oct 13 17:30:33.416 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Oct 13 17:30:33.416 INFO kablam! files will be included as a binary target: Oct 13 17:30:33.416 INFO kablam! Oct 13 17:30:33.416 INFO kablam! * /source/src/bin/integration_tests.rs Oct 13 17:30:33.416 INFO kablam! Oct 13 17:30:33.416 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Oct 13 17:30:33.416 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself Oct 13 17:30:33.416 INFO kablam! and disable this warning by adding `autobins = false` to your [package] Oct 13 17:30:33.416 INFO kablam! section. You may also move the files to a location where Cargo would not Oct 13 17:30:33.416 INFO kablam! automatically infer them to be a target, such as in subfolders. Oct 13 17:30:33.416 INFO kablam! Oct 13 17:30:33.416 INFO kablam! For more information on this warning you can consult Oct 13 17:30:33.416 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Oct 13 17:30:33.419 INFO kablam! Checking alloc-no-stdlib v1.0.0 Oct 13 17:30:33.668 INFO kablam! Checking brotli-no-stdlib v1.0.4 (/source) Oct 13 17:30:34.212 INFO kablam! warning: unused `#[macro_use]` import Oct 13 17:30:34.212 INFO kablam! --> src/lib.rs:11:1 Oct 13 17:30:34.212 INFO kablam! | Oct 13 17:30:34.212 INFO kablam! 11 | #[macro_use] Oct 13 17:30:34.212 INFO kablam! | ^^^^^^^^^^^^ Oct 13 17:30:34.212 INFO kablam! | Oct 13 17:30:34.212 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 17:30:34.212 INFO kablam! Oct 13 17:30:34.240 INFO kablam! warning: unused macro definition Oct 13 17:30:34.240 INFO kablam! --> src/lib.rs:921:1 Oct 13 17:30:34.240 INFO kablam! | Oct 13 17:30:34.240 INFO kablam! 921 | / macro_rules! SafeReadBlockLength ( Oct 13 17:30:34.240 INFO kablam! 922 | | ($state : expr, $result : expr , $table : expr) => { Oct 13 17:30:34.241 INFO kablam! 923 | | SafeReadBlockLengthFromIndex(&mut $state, &mut $result, Oct 13 17:30:34.241 INFO kablam! 924 | | SafeReadBlockLengthIndex($state.substate_read_block_length, Oct 13 17:30:34.241 INFO kablam! ... | Oct 13 17:30:34.241 INFO kablam! 928 | | }; Oct 13 17:30:34.241 INFO kablam! 929 | | ); Oct 13 17:30:34.241 INFO kablam! | |__^ Oct 13 17:30:34.241 INFO kablam! | Oct 13 17:30:34.241 INFO kablam! = note: #[warn(unused_macros)] on by default Oct 13 17:30:34.241 INFO kablam! Oct 13 17:30:35.016 INFO kablam! warning: unused macro definition Oct 13 17:30:35.016 INFO kablam! --> src/lib.rs:921:1 Oct 13 17:30:35.016 INFO kablam! | Oct 13 17:30:35.016 INFO kablam! 921 | / macro_rules! SafeReadBlockLength ( Oct 13 17:30:35.016 INFO kablam! 922 | | ($state : expr, $result : expr , $table : expr) => { Oct 13 17:30:35.016 INFO kablam! 923 | | SafeReadBlockLengthFromIndex(&mut $state, &mut $result, Oct 13 17:30:35.016 INFO kablam! 924 | | SafeReadBlockLengthIndex($state.substate_read_block_length, Oct 13 17:30:35.016 INFO kablam! ... | Oct 13 17:30:35.016 INFO kablam! 928 | | }; Oct 13 17:30:35.016 INFO kablam! 929 | | ); Oct 13 17:30:35.016 INFO kablam! | |__^ Oct 13 17:30:35.016 INFO kablam! | Oct 13 17:30:35.016 INFO kablam! = note: #[warn(unused_macros)] on by default Oct 13 17:30:35.016 INFO kablam! Oct 13 17:30:35.640 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.640 INFO kablam! --> src/lib.rs:131:22 Oct 13 17:30:35.640 INFO kablam! | Oct 13 17:30:35.640 INFO kablam! 131 | mut value : &mut u32, Oct 13 17:30:35.640 INFO kablam! | ----^^^^^ Oct 13 17:30:35.640 INFO kablam! | | Oct 13 17:30:35.640 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.640 INFO kablam! | Oct 13 17:30:35.640 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 17:30:35.640 INFO kablam! Oct 13 17:30:35.700 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.700 INFO kablam! --> src/lib.rs:1271:45 Oct 13 17:30:35.700 INFO kablam! | Oct 13 17:30:35.700 INFO kablam! 1271 | mut s : &mut BlockTypeAndLengthState, Oct 13 17:30:35.700 INFO kablam! | ----^ Oct 13 17:30:35.700 INFO kablam! | | Oct 13 17:30:35.700 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.700 INFO kablam! Oct 13 17:30:35.700 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.700 INFO kablam! --> src/lib.rs:1272:45 Oct 13 17:30:35.700 INFO kablam! | Oct 13 17:30:35.700 INFO kablam! 1272 | mut br : &mut bit_reader::BrotliBitReader, Oct 13 17:30:35.700 INFO kablam! | ----^^ Oct 13 17:30:35.700 INFO kablam! | | Oct 13 17:30:35.700 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.700 INFO kablam! Oct 13 17:30:35.706 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.706 INFO kablam! --> src/lib.rs:1332:45 Oct 13 17:30:35.706 INFO kablam! | Oct 13 17:30:35.706 INFO kablam! 1332 | mut s : &mut BrotliState src/lib.rs:1377:45 Oct 13 17:30:35.706 INFO kablam! | Oct 13 17:30:35.706 INFO kablam! 1377 | mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:30:35.706 INFO kablam! | ----^ Oct 13 17:30:35.706 INFO kablam! | | Oct 13 17:30:35.706 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.706 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1390:45 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1390 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) { Oct 13 17:30:35.710 INFO kablam! | ----^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1398:45 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1398 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:30:35.710 INFO kablam! | ----^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1409:45 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1409 | mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:30:35.710 INFO kablam! | ----^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1424:45 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1424 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) { Oct 13 17:30:35.710 INFO kablam! | ----^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1433:45 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1433 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:30:35.710 INFO kablam! | ----^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1440:33 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1440 | (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize, Oct 13 17:30:35.710 INFO kablam! | ----^^^^^^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1440:57 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1440 | (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize, Oct 13 17:30:35.710 INFO kablam! | ----^^^^^^^^^^^^^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.710 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.710 INFO kablam! --> src/lib.rs:1441:20 Oct 13 17:30:35.710 INFO kablam! | Oct 13 17:30:35.710 INFO kablam! 1441 | mut total_out : &mut usize, s : &mut BrotliState) -> BrotliResult { Oct 13 17:30:35.710 INFO kablam! | ----^^^^^^^^^ Oct 13 17:30:35.710 INFO kablam! | | Oct 13 17:30:35.710 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.710 INFO kablam! Oct 13 17:30:35.973 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:35.973 INFO kablam! --> src/lib.rs:2198:3 Oct 13 17:30:35.973 INFO kablam! | Oct 13 17:30:35.973 INFO kablam! 2198 | mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable Oct 13 17:30:35.973 INFO kablam! | ----^^^^^^^^^^^^ Oct 13 17:30:35.973 INFO kablam! | | Oct 13 17:30:35.973 INFO kablam! | help: remove this `mut` Oct 13 17:30:35.973 INFO kablam! Oct 13 17:30:36.120 INFO kablam! warning: variable does not need to be mutable Oct 13 17:30:36.120 INFO kablam! --> src/transform.rs:284:9 Oct 13 17:30:36.120 INFO kablam! | Oct 13 17:30:36.120 INFO kablam! 284 | let mut uppercase = &mut dst[(idx - len) as usize ..]; Oct 13 17:30:36.120 INFO kablam! | ----^^^^^^^^^ Oct 13 17:30:36.120 INFO kablam! | | Oct 13 17:30:36.120 INFO kablam! | help: remove this `mut` Oct 13 17:30:36.120 INFO kablam! Oct 13 17:31:00.287 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.287 INFO kablam! --> src/lib.rs:131:22 Oct 13 17:31:00.287 INFO kablam! | Oct 13 17:31:00.287 INFO kablam! 131 | mut value : &mut u32, Oct 13 17:31:00.287 INFO kablam! | ----^^^^^ Oct 13 17:31:00.287 INFO kablam! | | Oct 13 17:31:00.287 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.287 INFO kablam! | Oct 13 17:31:00.287 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 17:31:00.296 INFO kablam! Oct 13 17:31:00.367 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.367 INFO kablam! --> src/lib.rs:1271:45 Oct 13 17:31:00.367 INFO kablam! | Oct 13 17:31:00.367 INFO kablam! 1271 | mut s : &mut BlockTypeAndLengthState, Oct 13 17:31:00.367 INFO kablam! | ----^ Oct 13 17:31:00.367 INFO kablam! | | Oct 13 17:31:00.367 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.367 INFO kablam! Oct 13 17:31:00.367 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.367 INFO kablam! --> src/lib.rs:1272:45 Oct 13 17:31:00.367 INFO kablam! | Oct 13 17:31:00.367 INFO kablam! 1272 | mut br : &mut bit_reader::BrotliBitReader, Oct 13 17:31:00.368 INFO kablam! | ----^^ Oct 13 17:31:00.368 INFO kablam! | | Oct 13 17:31:00.368 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.368 INFO kablam! Oct 13 17:31:00.369 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.369 INFO kablam! --> src/lib.rs:1332:45 Oct 13 17:31:00.369 INFO kablam! | Oct 13 17:31:00.369 INFO kablam! 1332 | mut s : &mut BrotliState src/lib.rs:1377:45 Oct 13 17:31:00.370 INFO kablam! | Oct 13 17:31:00.370 INFO kablam! 1377 | mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:31:00.370 INFO kablam! | ----^ Oct 13 17:31:00.370 INFO kablam! | | Oct 13 17:31:00.370 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.370 INFO kablam! Oct 13 17:31:00.371 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.371 INFO kablam! --> src/lib.rs:1390:45 Oct 13 17:31:00.371 INFO kablam! | Oct 13 17:31:00.371 INFO kablam! 1390 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) { Oct 13 17:31:00.371 INFO kablam! | ----^ Oct 13 17:31:00.371 INFO kablam! | | Oct 13 17:31:00.371 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.371 INFO kablam! Oct 13 17:31:00.371 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.371 INFO kablam! --> src/lib.rs:1398:45 Oct 13 17:31:00.371 INFO kablam! | Oct 13 17:31:00.371 INFO kablam! 1398 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:31:00.371 INFO kablam! | ----^ Oct 13 17:31:00.371 INFO kablam! | | Oct 13 17:31:00.371 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.371 INFO kablam! Oct 13 17:31:00.374 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.374 INFO kablam! --> src/lib.rs:1409:45 Oct 13 17:31:00.374 INFO kablam! | Oct 13 17:31:00.374 INFO kablam! 1409 | mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:31:00.374 INFO kablam! | ----^ Oct 13 17:31:00.374 INFO kablam! | | Oct 13 17:31:00.374 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.374 INFO kablam! Oct 13 17:31:00.374 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.374 INFO kablam! --> src/lib.rs:1424:45 Oct 13 17:31:00.374 INFO kablam! | Oct 13 17:31:00.374 INFO kablam! 1424 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) { Oct 13 17:31:00.374 INFO kablam! | ----^ Oct 13 17:31:00.374 INFO kablam! | | Oct 13 17:31:00.374 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.374 INFO kablam! Oct 13 17:31:00.374 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.374 INFO kablam! --> src/lib.rs:1433:45 Oct 13 17:31:00.374 INFO kablam! | Oct 13 17:31:00.374 INFO kablam! 1433 | AllocHC : alloc::Allocator> (mut s : &mut BrotliState, input : &[u8]) -> bool { Oct 13 17:31:00.374 INFO kablam! | ----^ Oct 13 17:31:00.374 INFO kablam! | | Oct 13 17:31:00.374 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.374 INFO kablam! Oct 13 17:31:00.376 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.376 INFO kablam! --> src/lib.rs:1440:33 Oct 13 17:31:00.376 INFO kablam! | Oct 13 17:31:00.376 INFO kablam! 1440 | (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize, Oct 13 17:31:00.376 INFO kablam! | ----^^^^^^ Oct 13 17:31:00.376 INFO kablam! | | Oct 13 17:31:00.376 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.376 INFO kablam! Oct 13 17:31:00.376 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.376 INFO kablam! --> src/lib.rs:1440:57 Oct 13 17:31:00.376 INFO kablam! | Oct 13 17:31:00.376 INFO kablam! 1440 | (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize, Oct 13 17:31:00.376 INFO kablam! | ----^^^^^^^^^^^^^ Oct 13 17:31:00.376 INFO kablam! | | Oct 13 17:31:00.376 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.376 INFO kablam! Oct 13 17:31:00.376 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.376 INFO kablam! --> src/lib.rs:1441:20 Oct 13 17:31:00.376 INFO kablam! | Oct 13 17:31:00.376 INFO kablam! 1441 | mut total_out : &mut usize, s : &mut BrotliState) -> BrotliResult { Oct 13 17:31:00.376 INFO kablam! | ----^^^^^^^^^ Oct 13 17:31:00.376 INFO kablam! | | Oct 13 17:31:00.376 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.376 INFO kablam! Oct 13 17:31:00.671 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.671 INFO kablam! --> src/lib.rs:2198:3 Oct 13 17:31:00.672 INFO kablam! | Oct 13 17:31:00.672 INFO kablam! 2198 | mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable Oct 13 17:31:00.672 INFO kablam! | ----^^^^^^^^^^^^ Oct 13 17:31:00.673 INFO kablam! | | Oct 13 17:31:00.673 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.676 INFO kablam! Oct 13 17:31:00.922 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:00.922 INFO kablam! --> src/transform.rs:284:9 Oct 13 17:31:00.922 INFO kablam! | Oct 13 17:31:00.923 INFO kablam! 284 | let mut uppercase = &mut dst[(idx - len) as usize ..]; Oct 13 17:31:00.923 INFO kablam! | ----^^^^^^^^^ Oct 13 17:31:00.923 INFO kablam! | | Oct 13 17:31:00.924 INFO kablam! | help: remove this `mut` Oct 13 17:31:00.924 INFO kablam! Oct 13 17:31:02.420 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:02.420 INFO kablam! --> src/bin/brot.rs:76:63 Oct 13 17:31:02.420 INFO kablam! | Oct 13 17:31:02.420 INFO kablam! 76 | pub fn decompress (r : &mut InputType, mut w : &mut OutputType) -> Result<(), io::Error> Oct 13 17:31:02.420 INFO kablam! | ----^ Oct 13 17:31:02.420 INFO kablam! | | Oct 13 17:31:02.420 INFO kablam! | help: remove this `mut` Oct 13 17:31:02.420 INFO kablam! | Oct 13 17:31:02.420 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 17:31:02.420 INFO kablam! Oct 13 17:31:04.324 INFO kablam! warning: variable does not need to be mutable Oct 13 17:31:04.324 INFO kablam! --> src/bin/brot.rs:76:63 Oct 13 17:31:04.324 INFO kablam! | Oct 13 17:31:04.324 INFO kablam! 76 | pub fn decompress (r : &mut InputType, mut w : &mut OutputType) -> Result<(), io::Error> Oct 13 17:31:04.324 INFO kablam! | ----^ Oct 13 17:31:04.324 INFO kablam! | | Oct 13 17:31:04.324 INFO kablam! | help: remove this `mut` Oct 13 17:31:04.324 INFO kablam! | Oct 13 17:31:04.324 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 17:31:04.324 INFO kablam! Oct 13 17:31:04.578 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 31.17s Oct 13 17:31:04.596 INFO kablam! su: No module specific data is present Oct 13 17:31:04.969 INFO running `"docker" "rm" "-f" "23f900dff6ff59474f2d43f7c17f45efab63620ea39849a097d8aafed4390707"` Oct 13 17:31:05.071 INFO blam! 23f900dff6ff59474f2d43f7c17f45efab63620ea39849a097d8aafed4390707