Oct 27 00:29:55.769 INFO checking miyamofigo/lzw against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 00:29:55.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/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 27 00:29:56.089 INFO blam! 6fa9e20d0a6e32f58be394f5f08c8047cf37172ac3df8ecff15ab3d7b4401246
Oct 27 00:29:56.091 INFO running `"docker" "start" "-a" "6fa9e20d0a6e32f58be394f5f08c8047cf37172ac3df8ecff15ab3d7b4401246"`
Oct 27 00:29:56.862 INFO kablam! usermod: no changes
Oct 27 00:29:56.927 INFO kablam!     Checking lzw v0.1.0 (/source)
Oct 27 00:29:57.527 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:29:57.527 INFO kablam!    --> src/main.rs:115:9
Oct 27 00:29:57.527 INFO kablam!     |
Oct 27 00:29:57.527 INFO kablam! 115 |     let mut comp = compress("hello world");
Oct 27 00:29:57.527 INFO kablam!     |         ----^^^^
Oct 27 00:29:57.527 INFO kablam!     |         |
Oct 27 00:29:57.527 INFO kablam!     |         help: remove this `mut`
Oct 27 00:29:57.527 INFO kablam!     |
Oct 27 00:29:57.527 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 00:29:57.527 INFO kablam! 
Oct 27 00:29:57.527 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:29:57.527 INFO kablam!    --> src/main.rs:119:9
Oct 27 00:29:57.527 INFO kablam!     |
Oct 27 00:29:57.527 INFO kablam! 119 |     let mut comp2 = compress("hello worldhello world");
Oct 27 00:29:57.527 INFO kablam!     |         ----^^^^^
Oct 27 00:29:57.527 INFO kablam!     |         |
Oct 27 00:29:57.527 INFO kablam!     |         help: remove this `mut`
Oct 27 00:29:57.527 INFO kablam! 
Oct 27 00:29:57.547 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:29:57.547 INFO kablam!    --> src/main.rs:115:9
Oct 27 00:29:57.547 INFO kablam!     |
Oct 27 00:29:57.547 INFO kablam! 115 |     let mut comp = compress("hello world");
Oct 27 00:29:57.547 INFO kablam!     |         ----^^^^
Oct 27 00:29:57.547 INFO kablam!     |         |
Oct 27 00:29:57.547 INFO kablam!     |         help: remove this `mut`
Oct 27 00:29:57.547 INFO kablam!     |
Oct 27 00:29:57.547 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 00:29:57.547 INFO kablam! 
Oct 27 00:29:57.547 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:29:57.547 INFO kablam!    --> src/main.rs:119:9
Oct 27 00:29:57.547 INFO kablam!     |
Oct 27 00:29:57.547 INFO kablam! 119 |     let mut comp2 = compress("hello worldhello world");
Oct 27 00:29:57.547 INFO kablam!     |         ----^^^^^
Oct 27 00:29:57.547 INFO kablam!     |         |
Oct 27 00:29:57.547 INFO kablam!     |         help: remove this `mut`
Oct 27 00:29:57.547 INFO kablam! 
Oct 27 00:29:57.559 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Oct 27 00:29:57.562 INFO kablam! su: No module specific data is present
Oct 27 00:29:58.132 INFO running `"docker" "rm" "-f" "6fa9e20d0a6e32f58be394f5f08c8047cf37172ac3df8ecff15ab3d7b4401246"`
Oct 27 00:29:58.474 INFO blam! 6fa9e20d0a6e32f58be394f5f08c8047cf37172ac3df8ecff15ab3d7b4401246