Nov 03 08:34:58.743 INFO checking fldtools-0.1.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 08:34:58.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03 08:34:59.197 INFO blam! 6f9cb4b211d1fa683736028d2604a598063504e8ef3c00b5d31853c3af7b1689
Nov 03 08:34:59.202 INFO running `"docker" "start" "-a" "6f9cb4b211d1fa683736028d2604a598063504e8ef3c00b5d31853c3af7b1689"`
Nov 03 08:35:00.610 INFO kablam! usermod: no changes
Nov 03 08:35:00.648 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 03 08:35:00.680 INFO kablam!     Checking fldtools v0.1.1 (/source)
Nov 03 08:35:03.824 INFO kablam! warning: variable does not need to be mutable
Nov 03 08:35:03.824 INFO kablam!   --> src/bin/fldunpack.rs:24:16
Nov 03 08:35:03.824 INFO kablam!    |
Nov 03 08:35:03.824 INFO kablam! 24 | fn write_chunk(mut reader : &mut BufReader<&mut File>, mut target : &File, chunk_data : &Chunk) -> ::std::io::Result<u32> {
Nov 03 08:35:03.824 INFO kablam!    |                ----^^^^^^
Nov 03 08:35:03.824 INFO kablam!    |                |
Nov 03 08:35:03.824 INFO kablam!    |                help: remove this `mut`
Nov 03 08:35:03.825 INFO kablam!    |
Nov 03 08:35:03.825 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 08:35:03.825 INFO kablam! 
Nov 03 08:35:04.153 INFO kablam! warning: variable does not need to be mutable
Nov 03 08:35:04.153 INFO kablam!   --> src/bin/fldunpack.rs:24:16
Nov 03 08:35:04.153 INFO kablam!    |
Nov 03 08:35:04.153 INFO kablam! 24 | fn write_chunk(mut reader : &mut BufReader<&mut File>, mut target : &File, chunk_data : &Chunk) -> ::std::io::Result<u32> {
Nov 03 08:35:04.154 INFO kablam!    |                ----^^^^^^
Nov 03 08:35:04.154 INFO kablam!    |                |
Nov 03 08:35:04.154 INFO kablam!    |                help: remove this `mut`
Nov 03 08:35:04.154 INFO kablam!    |
Nov 03 08:35:04.155 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 08:35:04.155 INFO kablam! 
Nov 03 08:35:04.516 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
Nov 03 08:35:04.516 INFO kablam! su: No module specific data is present
Nov 03 08:35:04.996 INFO running `"docker" "rm" "-f" "6f9cb4b211d1fa683736028d2604a598063504e8ef3c00b5d31853c3af7b1689"`
Nov 03 08:35:05.202 INFO blam! 6f9cb4b211d1fa683736028d2604a598063504e8ef3c00b5d31853c3af7b1689