Dec 01 13:03:10.149 INFO testing k2bd/star_battle_mc_solver against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 13:03:10.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:03:10.361 INFO [stdout] 615ceae6fba68de383c339ed69b156459cebe0df5346c2e2cf21a0df01ffb5e7
Dec 01 13:03:10.366 INFO running `"docker" "start" "-a" "615ceae6fba68de383c339ed69b156459cebe0df5346c2e2cf21a0df01ffb5e7"`
Dec 01 13:03:10.894 INFO [stderr] usermod: no changes
Dec 01 13:03:10.959 INFO [stderr]    Compiling star_battle v0.1.0 (/source)
Dec 01 13:03:11.416 INFO [stderr] warning: unused import: `rand::Rng`
Dec 01 13:03:11.416 INFO [stderr]  --> src/main.rs:6:5
Dec 01 13:03:11.416 INFO [stderr]   |
Dec 01 13:03:11.416 INFO [stderr] 6 | use rand::Rng;
Dec 01 13:03:11.416 INFO [stderr]   |     ^^^^^^^^^
Dec 01 13:03:11.416 INFO [stderr]   |
Dec 01 13:03:11.430 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 13:03:11.431 INFO [stderr] 
Dec 01 13:03:11.558 INFO [stderr] warning: unused variable: `regions`
Dec 01 13:03:11.559 INFO [stderr]   --> src/main.rs:92:39
Dec 01 13:03:11.559 INFO [stderr]    |
Dec 01 13:03:11.559 INFO [stderr] 92 | fn score(star_board: &Vec<Vec<bool>>, regions: &Vec<Vec<char>>, n_stars: usize) -> usize {
Dec 01 13:03:11.559 INFO [stderr]    |                                       ^^^^^^^ help: consider using `_regions` instead
Dec 01 13:03:11.559 INFO [stderr]    |
Dec 01 13:03:11.559 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:03:11.559 INFO [stderr] 
Dec 01 13:03:11.559 INFO [stderr] warning: unused variable: `row`
Dec 01 13:03:11.559 INFO [stderr]    --> src/main.rs:131:9
Dec 01 13:03:11.559 INFO [stderr]     |
Dec 01 13:03:11.559 INFO [stderr] 131 |     for row in board {
Dec 01 13:03:11.559 INFO [stderr]     |         ^^^ help: consider using `_row` instead
Dec 01 13:03:11.559 INFO [stderr] 
Dec 01 13:03:11.583 INFO [stderr] warning: variable does not need to be mutable
Dec 01 13:03:11.583 INFO [stderr]   --> src/main.rs:14:9
Dec 01 13:03:11.583 INFO [stderr]    |
Dec 01 13:03:11.583 INFO [stderr] 14 |     let mut filename;
Dec 01 13:03:11.583 INFO [stderr]    |         ----^^^^^^^^
Dec 01 13:03:11.583 INFO [stderr]    |         |
Dec 01 13:03:11.583 INFO [stderr]    |         help: remove this `mut`
Dec 01 13:03:11.583 INFO [stderr]    |
Dec 01 13:03:11.583 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 13:03:11.583 INFO [stderr] 
Dec 01 13:03:12.692 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 01 13:03:12.694 INFO [stderr] su: No module specific data is present
Dec 01 13:03:13.247 INFO running `"docker" "inspect" "615ceae6fba68de383c339ed69b156459cebe0df5346c2e2cf21a0df01ffb5e7"`
Dec 01 13:03:13.569 INFO running `"docker" "rm" "-f" "615ceae6fba68de383c339ed69b156459cebe0df5346c2e2cf21a0df01ffb5e7"`
Dec 01 13:03:13.838 INFO [stdout] 615ceae6fba68de383c339ed69b156459cebe0df5346c2e2cf21a0df01ffb5e7
Dec 01 13:03:13.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:03:14.223 INFO [stdout] e599a4871b2389e71b33a0d1d321d68175022628c88a694ece7073bcd8a93f78
Dec 01 13:03:14.229 INFO running `"docker" "start" "-a" "e599a4871b2389e71b33a0d1d321d68175022628c88a694ece7073bcd8a93f78"`
Dec 01 13:03:15.458 INFO [stderr] usermod: no changes
Dec 01 13:03:15.519 INFO [stderr]    Compiling star_battle v0.1.0 (/source)
Dec 01 13:03:15.911 INFO [stderr] warning: unused import: `rand::Rng`
Dec 01 13:03:15.911 INFO [stderr]  --> src/main.rs:6:5
Dec 01 13:03:15.911 INFO [stderr]   |
Dec 01 13:03:15.911 INFO [stderr] 6 | use rand::Rng;
Dec 01 13:03:15.911 INFO [stderr]   |     ^^^^^^^^^
Dec 01 13:03:15.911 INFO [stderr]   |
Dec 01 13:03:15.911 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 13:03:15.911 INFO [stderr] 
Dec 01 13:03:16.038 INFO [stderr] warning: unused variable: `regions`
Dec 01 13:03:16.038 INFO [stderr]   --> src/main.rs:92:39
Dec 01 13:03:16.038 INFO [stderr]    |
Dec 01 13:03:16.038 INFO [stderr] 92 | fn score(star_board: &Vec<Vec<bool>>, regions: &Vec<Vec<char>>, n_stars: usize) -> usize {
Dec 01 13:03:16.038 INFO [stderr]    |                                       ^^^^^^^ help: consider using `_regions` instead
Dec 01 13:03:16.038 INFO [stderr]    |
Dec 01 13:03:16.038 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:03:16.038 INFO [stderr] 
Dec 01 13:03:16.039 INFO [stderr] warning: unused variable: `row`
Dec 01 13:03:16.039 INFO [stderr]    --> src/main.rs:131:9
Dec 01 13:03:16.039 INFO [stderr]     |
Dec 01 13:03:16.039 INFO [stderr] 131 |     for row in board {
Dec 01 13:03:16.039 INFO [stderr]     |         ^^^ help: consider using `_row` instead
Dec 01 13:03:16.039 INFO [stderr] 
Dec 01 13:03:16.055 INFO [stderr] warning: variable does not need to be mutable
Dec 01 13:03:16.055 INFO [stderr]   --> src/main.rs:14:9
Dec 01 13:03:16.055 INFO [stderr]    |
Dec 01 13:03:16.055 INFO [stderr] 14 |     let mut filename;
Dec 01 13:03:16.055 INFO [stderr]    |         ----^^^^^^^^
Dec 01 13:03:16.055 INFO [stderr]    |         |
Dec 01 13:03:16.055 INFO [stderr]    |         help: remove this `mut`
Dec 01 13:03:16.055 INFO [stderr]    |
Dec 01 13:03:16.055 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 13:03:16.055 INFO [stderr] 
Dec 01 13:03:16.501 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 01 13:03:16.504 INFO [stderr] su: No module specific data is present
Dec 01 13:03:17.128 INFO running `"docker" "inspect" "e599a4871b2389e71b33a0d1d321d68175022628c88a694ece7073bcd8a93f78"`
Dec 01 13:03:17.487 INFO running `"docker" "rm" "-f" "e599a4871b2389e71b33a0d1d321d68175022628c88a694ece7073bcd8a93f78"`
Dec 01 13:03:17.839 INFO [stdout] e599a4871b2389e71b33a0d1d321d68175022628c88a694ece7073bcd8a93f78
Dec 01 13:03:17.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:03:18.254 INFO [stdout] c79b608c4ddcf73de28a1beccf0d6637e53dbba4210939add3d0a2a1478d2361
Dec 01 13:03:18.261 INFO running `"docker" "start" "-a" "c79b608c4ddcf73de28a1beccf0d6637e53dbba4210939add3d0a2a1478d2361"`
Dec 01 13:03:19.448 INFO [stderr] usermod: no changes
Dec 01 13:03:19.501 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 13:03:19.504 INFO [stderr]      Running /target/debug/deps/star_battle-86583ebdbc9ef00e
Dec 01 13:03:19.514 INFO [stdout] 
Dec 01 13:03:19.514 INFO [stdout] running 0 tests
Dec 01 13:03:19.514 INFO [stdout] 
Dec 01 13:03:19.514 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:03:19.514 INFO [stdout] 
Dec 01 13:03:19.516 INFO [stderr] su: No module specific data is present
Dec 01 13:03:20.174 INFO running `"docker" "inspect" "c79b608c4ddcf73de28a1beccf0d6637e53dbba4210939add3d0a2a1478d2361"`
Dec 01 13:03:20.483 INFO running `"docker" "rm" "-f" "c79b608c4ddcf73de28a1beccf0d6637e53dbba4210939add3d0a2a1478d2361"`
Dec 01 13:03:20.770 INFO [stdout] c79b608c4ddcf73de28a1beccf0d6637e53dbba4210939add3d0a2a1478d2361
