Oct 21 17:02:41.909 INFO checking jalexvig/comprustion against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:02:41.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 17:02:42.228 INFO blam! e7ec58e61df2c37b02595346d6e6ffd14e68a1ebe3ca16d7dab7a0e83c00a041
Oct 21 17:02:42.232 INFO running `"docker" "start" "-a" "e7ec58e61df2c37b02595346d6e6ffd14e68a1ebe3ca16d7dab7a0e83c00a041"`
Oct 21 17:02:43.708 INFO kablam! usermod: no changes
Oct 21 17:02:43.793 INFO kablam!     Checking comprustion v0.1.0 (/source)
Oct 21 17:02:44.280 INFO kablam! warning: unused variable: `start`
Oct 21 17:02:44.280 INFO kablam!   --> src/huffman.rs:32:13
Oct 21 17:02:44.280 INFO kablam!    |
Oct 21 17:02:44.280 INFO kablam! 32 |     let mut start = 0;
Oct 21 17:02:44.280 INFO kablam!    |             ^^^^^ help: consider using `_start` instead
Oct 21 17:02:44.280 INFO kablam!    |
Oct 21 17:02:44.280 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 17:02:44.280 INFO kablam! 
Oct 21 17:02:44.283 INFO kablam! warning: variable does not need to be mutable
Oct 21 17:02:44.283 INFO kablam!   --> src/huffman.rs:32:9
Oct 21 17:02:44.283 INFO kablam!    |
Oct 21 17:02:44.283 INFO kablam! 32 |     let mut start = 0;
Oct 21 17:02:44.283 INFO kablam!    |         ----^^^^^
Oct 21 17:02:44.283 INFO kablam!    |         |
Oct 21 17:02:44.283 INFO kablam!    |         help: remove this `mut`
Oct 21 17:02:44.283 INFO kablam!    |
Oct 21 17:02:44.283 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 17:02:44.283 INFO kablam! 
Oct 21 17:02:44.335 INFO kablam! warning: unused variable: `start`
Oct 21 17:02:44.335 INFO kablam!   --> src/huffman.rs:32:13
Oct 21 17:02:44.335 INFO kablam!    |
Oct 21 17:02:44.335 INFO kablam! 32 |     let mut start = 0;
Oct 21 17:02:44.335 INFO kablam!    |             ^^^^^ help: consider using `_start` instead
Oct 21 17:02:44.335 INFO kablam!    |
Oct 21 17:02:44.335 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 17:02:44.335 INFO kablam! 
Oct 21 17:02:44.345 INFO kablam! warning: variable does not need to be mutable
Oct 21 17:02:44.345 INFO kablam!   --> src/huffman.rs:32:9
Oct 21 17:02:44.345 INFO kablam!    |
Oct 21 17:02:44.345 INFO kablam! 32 |     let mut start = 0;
Oct 21 17:02:44.345 INFO kablam!    |         ----^^^^^
Oct 21 17:02:44.345 INFO kablam!    |         |
Oct 21 17:02:44.345 INFO kablam!    |         help: remove this `mut`
Oct 21 17:02:44.345 INFO kablam!    |
Oct 21 17:02:44.345 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 17:02:44.345 INFO kablam! 
Oct 21 17:02:44.649 INFO kablam! warning: unused import: `comprustion::huffman`
Oct 21 17:02:44.649 INFO kablam!  --> src/main.rs:3:5
Oct 21 17:02:44.649 INFO kablam!   |
Oct 21 17:02:44.649 INFO kablam! 3 | use comprustion::huffman;
Oct 21 17:02:44.649 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 17:02:44.650 INFO kablam!   |
Oct 21 17:02:44.650 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 17:02:44.650 INFO kablam! 
Oct 21 17:02:44.727 INFO kablam! warning: unused import: `comprustion::huffman`
Oct 21 17:02:44.727 INFO kablam!  --> src/main.rs:3:5
Oct 21 17:02:44.727 INFO kablam!   |
Oct 21 17:02:44.727 INFO kablam! 3 | use comprustion::huffman;
Oct 21 17:02:44.727 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 17:02:44.728 INFO kablam!   |
Oct 21 17:02:44.728 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 17:02:44.728 INFO kablam! 
Oct 21 17:02:44.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Oct 21 17:02:44.748 INFO kablam! su: No module specific data is present
Oct 21 17:02:45.019 INFO running `"docker" "rm" "-f" "e7ec58e61df2c37b02595346d6e6ffd14e68a1ebe3ca16d7dab7a0e83c00a041"`
Oct 21 17:02:45.153 INFO blam! e7ec58e61df2c37b02595346d6e6ffd14e68a1ebe3ca16d7dab7a0e83c00a041