Nov 02 12:13:49.781 INFO checking k2bd/star_battle_mc_solver against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 12:13:49.781 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 12:13:49.987 INFO blam! 2f6db3a8e73518209b5033cf370b3eb4455a61c2671fea94ff6b3974f8e9d4ba
Nov 02 12:13:49.989 INFO running `"docker" "start" "-a" "2f6db3a8e73518209b5033cf370b3eb4455a61c2671fea94ff6b3974f8e9d4ba"`
Nov 02 12:13:50.664 INFO kablam! usermod: no changes
Nov 02 12:13:50.744 INFO kablam!     Checking star_battle v0.1.0 (/source)
Nov 02 12:13:51.448 INFO kablam! warning: unused import: `rand::Rng`
Nov 02 12:13:51.448 INFO kablam!  --> src/main.rs:6:5
Nov 02 12:13:51.448 INFO kablam!   |
Nov 02 12:13:51.448 INFO kablam! 6 | use rand::Rng;
Nov 02 12:13:51.448 INFO kablam!   |     ^^^^^^^^^
Nov 02 12:13:51.448 INFO kablam!   |
Nov 02 12:13:51.456 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 12:13:51.456 INFO kablam! 
Nov 02 12:13:51.496 INFO kablam! warning: unused import: `rand::Rng`
Nov 02 12:13:51.496 INFO kablam!  --> src/main.rs:6:5
Nov 02 12:13:51.496 INFO kablam!   |
Nov 02 12:13:51.496 INFO kablam! 6 | use rand::Rng;
Nov 02 12:13:51.496 INFO kablam!   |     ^^^^^^^^^
Nov 02 12:13:51.496 INFO kablam!   |
Nov 02 12:13:51.496 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 12:13:51.496 INFO kablam! 
Nov 02 12:13:51.636 INFO kablam! warning: unused variable: `regions`
Nov 02 12:13:51.636 INFO kablam!   --> src/main.rs:92:39
Nov 02 12:13:51.636 INFO kablam!    |
Nov 02 12:13:51.636 INFO kablam! 92 | fn score(star_board: &Vec<Vec<bool>>, regions: &Vec<Vec<char>>, n_stars: usize) -> usize {
Nov 02 12:13:51.636 INFO kablam!    |                                       ^^^^^^^ help: consider using `_regions` instead
Nov 02 12:13:51.636 INFO kablam!    |
Nov 02 12:13:51.636 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:13:51.636 INFO kablam! 
Nov 02 12:13:51.636 INFO kablam! warning: unused variable: `row`
Nov 02 12:13:51.636 INFO kablam!    --> src/main.rs:131:9
Nov 02 12:13:51.636 INFO kablam!     |
Nov 02 12:13:51.636 INFO kablam! 131 |     for row in board {
Nov 02 12:13:51.636 INFO kablam!     |         ^^^ help: consider using `_row` instead
Nov 02 12:13:51.636 INFO kablam! 
Nov 02 12:13:51.640 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:13:51.640 INFO kablam!   --> src/main.rs:14:9
Nov 02 12:13:51.640 INFO kablam!    |
Nov 02 12:13:51.640 INFO kablam! 14 |     let mut filename;
Nov 02 12:13:51.640 INFO kablam!    |         ----^^^^^^^^
Nov 02 12:13:51.640 INFO kablam!    |         |
Nov 02 12:13:51.640 INFO kablam!    |         help: remove this `mut`
Nov 02 12:13:51.640 INFO kablam!    |
Nov 02 12:13:51.640 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 12:13:51.640 INFO kablam! 
Nov 02 12:13:51.669 INFO kablam! warning: unused variable: `regions`
Nov 02 12:13:51.669 INFO kablam!   --> src/main.rs:92:39
Nov 02 12:13:51.669 INFO kablam!    |
Nov 02 12:13:51.669 INFO kablam! 92 | fn score(star_board: &Vec<Vec<bool>>, regions: &Vec<Vec<char>>, n_stars: usize) -> usize {
Nov 02 12:13:51.670 INFO kablam!    |                                       ^^^^^^^ help: consider using `_regions` instead
Nov 02 12:13:51.670 INFO kablam!    |
Nov 02 12:13:51.670 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:13:51.670 INFO kablam! 
Nov 02 12:13:51.670 INFO kablam! warning: unused variable: `row`
Nov 02 12:13:51.670 INFO kablam!    --> src/main.rs:131:9
Nov 02 12:13:51.670 INFO kablam!     |
Nov 02 12:13:51.670 INFO kablam! 131 |     for row in board {
Nov 02 12:13:51.670 INFO kablam!     |         ^^^ help: consider using `_row` instead
Nov 02 12:13:51.670 INFO kablam! 
Nov 02 12:13:51.736 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:13:51.736 INFO kablam!   --> src/main.rs:14:9
Nov 02 12:13:51.736 INFO kablam!    |
Nov 02 12:13:51.736 INFO kablam! 14 |     let mut filename;
Nov 02 12:13:51.736 INFO kablam!    |         ----^^^^^^^^
Nov 02 12:13:51.736 INFO kablam!    |         |
Nov 02 12:13:51.736 INFO kablam!    |         help: remove this `mut`
Nov 02 12:13:51.736 INFO kablam!    |
Nov 02 12:13:51.736 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 12:13:51.736 INFO kablam! 
Nov 02 12:13:51.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 02 12:13:51.800 INFO kablam! su: No module specific data is present
Nov 02 12:13:52.742 INFO running `"docker" "rm" "-f" "2f6db3a8e73518209b5033cf370b3eb4455a61c2671fea94ff6b3974f8e9d4ba"`
Nov 02 12:13:53.004 INFO blam! 2f6db3a8e73518209b5033cf370b3eb4455a61c2671fea94ff6b3974f8e9d4ba