Nov 02 10:02:04.046 INFO checking mpdrescher/huffman-compression against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 10:02:04.046 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 10:02:04.561 INFO blam! 5a8a9b6d9f7b56a1174ae0cccada2068af38b3311b2016a25a977e13b1d1092c
Nov 02 10:02:04.563 INFO running `"docker" "start" "-a" "5a8a9b6d9f7b56a1174ae0cccada2068af38b3311b2016a25a977e13b1d1092c"`
Nov 02 10:02:06.385 INFO kablam! usermod: no changes
Nov 02 10:02:06.448 INFO kablam!     Checking huffman v0.1.0 (/source)
Nov 02 10:02:07.456 INFO kablam! warning: value assigned to `cur_byte` is never read
Nov 02 10:02:07.456 INFO kablam!    --> src/huffmantree.rs:188:11
Nov 02 10:02:07.456 INFO kablam!     |
Nov 02 10:02:07.456 INFO kablam! 188 |         let mut cur_byte: u8 = 4;
Nov 02 10:02:07.456 INFO kablam!     |                 ^^^^^^^^
Nov 02 10:02:07.476 INFO kablam!     |
Nov 02 10:02:07.484 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 10:02:07.484 INFO kablam! 
Nov 02 10:02:07.520 INFO kablam! warning: value assigned to `cur_byte` is never read
Nov 02 10:02:07.520 INFO kablam!    --> src/huffmantree.rs:188:11
Nov 02 10:02:07.520 INFO kablam!     |
Nov 02 10:02:07.520 INFO kablam! 188 |         let mut cur_byte: u8 = 4;
Nov 02 10:02:07.520 INFO kablam!     |                 ^^^^^^^^
Nov 02 10:02:07.520 INFO kablam!     |
Nov 02 10:02:07.520 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 10:02:07.520 INFO kablam! 
Nov 02 10:02:07.656 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 02 10:02:07.660 INFO kablam! su: No module specific data is present
Nov 02 10:02:08.880 INFO running `"docker" "rm" "-f" "5a8a9b6d9f7b56a1174ae0cccada2068af38b3311b2016a25a977e13b1d1092c"`
Nov 02 10:02:09.144 INFO blam! 5a8a9b6d9f7b56a1174ae0cccada2068af38b3311b2016a25a977e13b1d1092c