Oct 21 14:17:25.230 INFO checking rufusroflpunch/sudoku against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:17:25.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 14:17:25.749 INFO blam! 72c6d225b76611930612a21fcc6e43b757b604b3ccac8157c0516a9afce960f4
Oct 21 14:17:25.751 INFO running `"docker" "start" "-a" "72c6d225b76611930612a21fcc6e43b757b604b3ccac8157c0516a9afce960f4"`
Oct 21 14:17:27.763 INFO kablam! usermod: no changes
Oct 21 14:17:27.860 INFO kablam!     Checking sudoku v0.1.0 (/source)
Oct 21 14:17:28.293 INFO kablam! warning: variable does not need to be mutable
Oct 21 14:17:28.293 INFO kablam!   --> src/main.rs:72:9
Oct 21 14:17:28.293 INFO kablam!    |
Oct 21 14:17:28.294 INFO kablam! 72 |     let mut puz = get_puzzle(&contents);
Oct 21 14:17:28.294 INFO kablam!    |         ----^^^
Oct 21 14:17:28.294 INFO kablam!    |         |
Oct 21 14:17:28.294 INFO kablam!    |         help: remove this `mut`
Oct 21 14:17:28.295 INFO kablam!    |
Oct 21 14:17:28.295 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 14:17:28.295 INFO kablam! 
Oct 21 14:17:28.340 INFO kablam! warning: variable does not need to be mutable
Oct 21 14:17:28.341 INFO kablam!   --> src/main.rs:72:9
Oct 21 14:17:28.341 INFO kablam!    |
Oct 21 14:17:28.341 INFO kablam! 72 |     let mut puz = get_puzzle(&contents);
Oct 21 14:17:28.341 INFO kablam!    |         ----^^^
Oct 21 14:17:28.342 INFO kablam!    |         |
Oct 21 14:17:28.342 INFO kablam!    |         help: remove this `mut`
Oct 21 14:17:28.342 INFO kablam!    |
Oct 21 14:17:28.343 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 14:17:28.343 INFO kablam! 
Oct 21 14:17:28.380 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Oct 21 14:17:28.381 INFO kablam! su: No module specific data is present
Oct 21 14:17:29.073 INFO running `"docker" "rm" "-f" "72c6d225b76611930612a21fcc6e43b757b604b3ccac8157c0516a9afce960f4"`
Oct 21 14:17:29.354 INFO blam! 72c6d225b76611930612a21fcc6e43b757b604b3ccac8157c0516a9afce960f4