Oct 12 12:56:22.437 INFO checking studio-lucia/fldtools against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 12:56:22.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 12 12:56:22.825 INFO blam! 05f531c5c173bfdece92b2c3adf3ac3f53b52da822223b391a7c8f02161eec1b
Oct 12 12:56:22.828 INFO running `"docker" "start" "-a" "05f531c5c173bfdece92b2c3adf3ac3f53b52da822223b391a7c8f02161eec1b"`
Oct 12 12:56:24.335 INFO kablam! usermod: no changes
Oct 12 12:56:24.390 INFO kablam! warning: only one of `license` or `license-file` is necessary
Oct 12 12:56:24.448 INFO kablam!     Checking term_size v0.3.0
Oct 12 12:56:24.456 INFO kablam!     Checking atty v0.2.2
Oct 12 12:56:24.848 INFO kablam!     Checking textwrap v0.6.0
Oct 12 12:56:25.310 INFO kablam!     Checking clap v2.25.0
Oct 12 12:56:31.746 INFO kablam!     Checking fldtools v0.1.1 (/source)
Oct 12 12:56:33.476 INFO kablam! warning: variable does not need to be mutable
Oct 12 12:56:33.476 INFO kablam!   --> src/bin/fldunpack.rs:24:16
Oct 12 12:56:33.476 INFO kablam!    |
Oct 12 12:56:33.476 INFO kablam! 24 | fn write_chunk(mut reader : &mut BufReader<&mut File>, mut target : &File, chunk_data : &Chunk) -> ::std::io::Result<u32> {
Oct 12 12:56:33.476 INFO kablam!    |                ----^^^^^^
Oct 12 12:56:33.476 INFO kablam!    |                |
Oct 12 12:56:33.476 INFO kablam!    |                help: remove this `mut`
Oct 12 12:56:33.492 INFO kablam!    |
Oct 12 12:56:33.492 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 12:56:33.492 INFO kablam! 
Oct 12 12:56:33.604 INFO kablam! warning: variable does not need to be mutable
Oct 12 12:56:33.604 INFO kablam!   --> src/bin/fldunpack.rs:24:16
Oct 12 12:56:33.604 INFO kablam!    |
Oct 12 12:56:33.604 INFO kablam! 24 | fn write_chunk(mut reader : &mut BufReader<&mut File>, mut target : &File, chunk_data : &Chunk) -> ::std::io::Result<u32> {
Oct 12 12:56:33.605 INFO kablam!    |                ----^^^^^^
Oct 12 12:56:33.605 INFO kablam!    |                |
Oct 12 12:56:33.605 INFO kablam!    |                help: remove this `mut`
Oct 12 12:56:33.605 INFO kablam!    |
Oct 12 12:56:33.605 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 12:56:33.605 INFO kablam! 
Oct 12 12:56:33.668 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.29s
Oct 12 12:56:33.668 INFO kablam! su: No module specific data is present
Oct 12 12:56:34.220 INFO running `"docker" "rm" "-f" "05f531c5c173bfdece92b2c3adf3ac3f53b52da822223b391a7c8f02161eec1b"`
Oct 12 12:56:34.481 INFO blam! 05f531c5c173bfdece92b2c3adf3ac3f53b52da822223b391a7c8f02161eec1b