Nov 02 07:39:08.673 INFO checking rufusroflpunch/sudoku against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 07:39:08.675 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:39:09.234 INFO blam! 0ec955a03179bf83eefd6bcf6e8c52511b55200c37680fdb3e9c06b6ed6f0bc2
Nov 02 07:39:09.235 INFO running `"docker" "start" "-a" "0ec955a03179bf83eefd6bcf6e8c52511b55200c37680fdb3e9c06b6ed6f0bc2"`
Nov 02 07:39:10.983 INFO kablam! usermod: no changes
Nov 02 07:39:11.040 INFO kablam!     Checking sudoku v0.1.0 (/source)
Nov 02 07:39:11.712 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:39:11.712 INFO kablam!   --> src/main.rs:72:9
Nov 02 07:39:11.712 INFO kablam!    |
Nov 02 07:39:11.712 INFO kablam! 72 |     let mut puz = get_puzzle(&contents);
Nov 02 07:39:11.712 INFO kablam!    |         ----^^^
Nov 02 07:39:11.712 INFO kablam!    |         |
Nov 02 07:39:11.712 INFO kablam!    |         help: remove this `mut`
Nov 02 07:39:11.712 INFO kablam!    |
Nov 02 07:39:11.712 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 07:39:11.712 INFO kablam! 
Nov 02 07:39:11.720 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:39:11.720 INFO kablam!   --> src/main.rs:72:9
Nov 02 07:39:11.720 INFO kablam!    |
Nov 02 07:39:11.720 INFO kablam! 72 |     let mut puz = get_puzzle(&contents);
Nov 02 07:39:11.720 INFO kablam!    |         ----^^^
Nov 02 07:39:11.720 INFO kablam!    |         |
Nov 02 07:39:11.720 INFO kablam!    |         help: remove this `mut`
Nov 02 07:39:11.720 INFO kablam!    |
Nov 02 07:39:11.720 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 07:39:11.720 INFO kablam! 
Nov 02 07:39:11.805 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Nov 02 07:39:11.816 INFO kablam! su: No module specific data is present
Nov 02 07:39:12.432 INFO running `"docker" "rm" "-f" "0ec955a03179bf83eefd6bcf6e8c52511b55200c37680fdb3e9c06b6ed6f0bc2"`
Nov 02 07:39:12.693 INFO blam! 0ec955a03179bf83eefd6bcf6e8c52511b55200c37680fdb3e9c06b6ed6f0bc2