Nov 02 10:14:15.612 INFO checking miyamofigo/lzw against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 10:14:15.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 10:14:15.812 INFO blam! 591816a95dbea7bc520cbb4c1f98077d99ef7ec02191fba00eb5dfce10b0d8ee
Nov 02 10:14:15.817 INFO running `"docker" "start" "-a" "591816a95dbea7bc520cbb4c1f98077d99ef7ec02191fba00eb5dfce10b0d8ee"`
Nov 02 10:14:16.630 INFO kablam! usermod: no changes
Nov 02 10:14:16.689 INFO kablam!     Checking lzw v0.1.0 (/source)
Nov 02 10:14:17.131 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:14:17.131 INFO kablam!    --> src/main.rs:115:9
Nov 02 10:14:17.131 INFO kablam!     |
Nov 02 10:14:17.131 INFO kablam! 115 |     let mut comp = compress("hello world");
Nov 02 10:14:17.131 INFO kablam!     |         ----^^^^
Nov 02 10:14:17.131 INFO kablam!     |         |
Nov 02 10:14:17.131 INFO kablam!     |         help: remove this `mut`
Nov 02 10:14:17.131 INFO kablam!     |
Nov 02 10:14:17.136 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 10:14:17.136 INFO kablam! 
Nov 02 10:14:17.137 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:14:17.137 INFO kablam!    --> src/main.rs:119:9
Nov 02 10:14:17.137 INFO kablam!     |
Nov 02 10:14:17.137 INFO kablam! 119 |     let mut comp2 = compress("hello worldhello world");
Nov 02 10:14:17.138 INFO kablam!     |         ----^^^^^
Nov 02 10:14:17.138 INFO kablam!     |         |
Nov 02 10:14:17.138 INFO kablam!     |         help: remove this `mut`
Nov 02 10:14:17.138 INFO kablam! 
Nov 02 10:14:17.165 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:14:17.165 INFO kablam!    --> src/main.rs:115:9
Nov 02 10:14:17.165 INFO kablam!     |
Nov 02 10:14:17.165 INFO kablam! 115 |     let mut comp = compress("hello world");
Nov 02 10:14:17.165 INFO kablam!     |         ----^^^^
Nov 02 10:14:17.165 INFO kablam!     |         |
Nov 02 10:14:17.165 INFO kablam!     |         help: remove this `mut`
Nov 02 10:14:17.165 INFO kablam!     |
Nov 02 10:14:17.165 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 10:14:17.165 INFO kablam! 
Nov 02 10:14:17.165 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:14:17.165 INFO kablam!    --> src/main.rs:119:9
Nov 02 10:14:17.165 INFO kablam!     |
Nov 02 10:14:17.165 INFO kablam! 119 |     let mut comp2 = compress("hello worldhello world");
Nov 02 10:14:17.165 INFO kablam!     |         ----^^^^^
Nov 02 10:14:17.165 INFO kablam!     |         |
Nov 02 10:14:17.165 INFO kablam!     |         help: remove this `mut`
Nov 02 10:14:17.165 INFO kablam! 
Nov 02 10:14:17.185 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 02 10:14:17.187 INFO kablam! su: No module specific data is present
Nov 02 10:14:18.049 INFO running `"docker" "rm" "-f" "591816a95dbea7bc520cbb4c1f98077d99ef7ec02191fba00eb5dfce10b0d8ee"`
Nov 02 10:14:18.345 INFO blam! 591816a95dbea7bc520cbb4c1f98077d99ef7ec02191fba00eb5dfce10b0d8ee