Nov 09 10:44:13.344 INFO checking k2bd/star_battle_mc_solver against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 10:44:13.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 10:44:13.584 INFO blam! 655b2e01fc4df093e6c53b2d5f7d1a108e4d0f1acd2af3d5388c74a62529aa51
Nov 09 10:44:13.584 INFO running `"docker" "start" "-a" "655b2e01fc4df093e6c53b2d5f7d1a108e4d0f1acd2af3d5388c74a62529aa51"`
Nov 09 10:44:14.543 INFO kablam! usermod: no changes
Nov 09 10:44:14.613 INFO kablam!     Checking star_battle v0.1.0 (/source)
Nov 09 10:44:14.959 INFO kablam! warning: unused import: `rand::Rng`
Nov 09 10:44:14.959 INFO kablam!  --> src/main.rs:6:5
Nov 09 10:44:14.959 INFO kablam!   |
Nov 09 10:44:14.959 INFO kablam! 6 | use rand::Rng;
Nov 09 10:44:14.959 INFO kablam!   |     ^^^^^^^^^
Nov 09 10:44:14.959 INFO kablam!   |
Nov 09 10:44:14.959 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 10:44:14.959 INFO kablam! 
Nov 09 10:44:15.003 INFO kablam! warning: unused import: `rand::Rng`
Nov 09 10:44:15.003 INFO kablam!  --> src/main.rs:6:5
Nov 09 10:44:15.003 INFO kablam!   |
Nov 09 10:44:15.003 INFO kablam! 6 | use rand::Rng;
Nov 09 10:44:15.003 INFO kablam!   |     ^^^^^^^^^
Nov 09 10:44:15.003 INFO kablam!   |
Nov 09 10:44:15.003 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 10:44:15.003 INFO kablam! 
Nov 09 10:44:15.087 INFO kablam! warning: unused variable: `regions`
Nov 09 10:44:15.087 INFO kablam!   --> src/main.rs:92:39
Nov 09 10:44:15.087 INFO kablam!    |
Nov 09 10:44:15.087 INFO kablam! 92 | fn score(star_board: &Vec<Vec<bool>>, regions: &Vec<Vec<char>>, n_stars: usize) -> usize {
Nov 09 10:44:15.087 INFO kablam!    |                                       ^^^^^^^ help: consider using `_regions` instead
Nov 09 10:44:15.087 INFO kablam!    |
Nov 09 10:44:15.087 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 10:44:15.087 INFO kablam! 
Nov 09 10:44:15.087 INFO kablam! warning: unused variable: `row`
Nov 09 10:44:15.087 INFO kablam!    --> src/main.rs:131:9
Nov 09 10:44:15.087 INFO kablam!     |
Nov 09 10:44:15.087 INFO kablam! 131 |     for row in board {
Nov 09 10:44:15.087 INFO kablam!     |         ^^^ help: consider using `_row` instead
Nov 09 10:44:15.087 INFO kablam! 
Nov 09 10:44:15.098 INFO kablam! warning: variable does not need to be mutable
Nov 09 10:44:15.098 INFO kablam!   --> src/main.rs:14:9
Nov 09 10:44:15.098 INFO kablam!    |
Nov 09 10:44:15.098 INFO kablam! 14 |     let mut filename;
Nov 09 10:44:15.098 INFO kablam!    |         ----^^^^^^^^
Nov 09 10:44:15.098 INFO kablam!    |         |
Nov 09 10:44:15.098 INFO kablam!    |         help: remove this `mut`
Nov 09 10:44:15.098 INFO kablam!    |
Nov 09 10:44:15.098 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 10:44:15.098 INFO kablam! 
Nov 09 10:44:15.147 INFO kablam! warning: unused variable: `regions`
Nov 09 10:44:15.147 INFO kablam!   --> src/main.rs:92:39
Nov 09 10:44:15.147 INFO kablam!    |
Nov 09 10:44:15.147 INFO kablam! 92 | fn score(star_board: &Vec<Vec<bool>>, regions: &Vec<Vec<char>>, n_stars: usize) -> usize {
Nov 09 10:44:15.147 INFO kablam!    |                                       ^^^^^^^ help: consider using `_regions` instead
Nov 09 10:44:15.147 INFO kablam!    |
Nov 09 10:44:15.147 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 10:44:15.147 INFO kablam! 
Nov 09 10:44:15.147 INFO kablam! warning: unused variable: `row`
Nov 09 10:44:15.147 INFO kablam!    --> src/main.rs:131:9
Nov 09 10:44:15.147 INFO kablam!     |
Nov 09 10:44:15.147 INFO kablam! 131 |     for row in board {
Nov 09 10:44:15.147 INFO kablam!     |         ^^^ help: consider using `_row` instead
Nov 09 10:44:15.147 INFO kablam! 
Nov 09 10:44:15.163 INFO kablam! warning: variable does not need to be mutable
Nov 09 10:44:15.163 INFO kablam!   --> src/main.rs:14:9
Nov 09 10:44:15.163 INFO kablam!    |
Nov 09 10:44:15.163 INFO kablam! 14 |     let mut filename;
Nov 09 10:44:15.163 INFO kablam!    |         ----^^^^^^^^
Nov 09 10:44:15.163 INFO kablam!    |         |
Nov 09 10:44:15.163 INFO kablam!    |         help: remove this `mut`
Nov 09 10:44:15.163 INFO kablam!    |
Nov 09 10:44:15.163 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 10:44:15.163 INFO kablam! 
Nov 09 10:44:15.206 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 09 10:44:15.219 INFO kablam! su: No module specific data is present
Nov 09 10:44:16.005 INFO running `"docker" "rm" "-f" "655b2e01fc4df093e6c53b2d5f7d1a108e4d0f1acd2af3d5388c74a62529aa51"`
Nov 09 10:44:16.283 INFO blam! 655b2e01fc4df093e6c53b2d5f7d1a108e4d0f1acd2af3d5388c74a62529aa51