Nov 17 00:33:39.442 INFO testing iroha168/rust_othello against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 00:33:39.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 00:33:40.020 INFO [stdout] 0d2a8368f5bd889d418419767db95c7348e4f469fd26d68916763b67db888f99
Nov 17 00:33:40.023 INFO running `"docker" "start" "-a" "0d2a8368f5bd889d418419767db95c7348e4f469fd26d68916763b67db888f99"`
Nov 17 00:33:42.219 INFO [stderr] usermod: no changes
Nov 17 00:33:42.299 INFO [stderr]    Compiling othello v0.1.0 (/source)
Nov 17 00:33:42.892 INFO [stderr] warning: unused variable: `ith_line`
Nov 17 00:33:42.892 INFO [stderr]    --> src/main.rs:166:11
Nov 17 00:33:42.892 INFO [stderr]     |
Nov 17 00:33:42.892 INFO [stderr] 166 |         let mut ith_line = String::new();
Nov 17 00:33:42.892 INFO [stderr]     |                 ^^^^^^^^ help: consider using `_ith_line` instead
Nov 17 00:33:42.892 INFO [stderr]     |
Nov 17 00:33:42.893 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 00:33:42.894 INFO [stderr] 
Nov 17 00:33:42.894 INFO [stderr] warning: variable `move_cnt` is assigned to, but never used
Nov 17 00:33:42.894 INFO [stderr]    --> src/main.rs:215:13
Nov 17 00:33:42.894 INFO [stderr]     |
Nov 17 00:33:42.894 INFO [stderr] 215 |     let mut move_cnt = 0;
Nov 17 00:33:42.894 INFO [stderr]     |             ^^^^^^^^
Nov 17 00:33:42.894 INFO [stderr]     |
Nov 17 00:33:42.894 INFO [stderr]     = note: consider using `_move_cnt` instead
Nov 17 00:33:42.894 INFO [stderr] 
Nov 17 00:33:42.894 INFO [stderr] warning: unused variable: `is_target`
Nov 17 00:33:42.894 INFO [stderr]    --> src/main.rs:216:13
Nov 17 00:33:42.894 INFO [stderr]     |
Nov 17 00:33:42.894 INFO [stderr] 216 |     let mut is_target = true;
Nov 17 00:33:42.894 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_is_target` instead
Nov 17 00:33:42.894 INFO [stderr] 
Nov 17 00:33:42.894 INFO [stderr] warning: unused variable: `player_display`
Nov 17 00:33:42.894 INFO [stderr]    --> src/main.rs:220:13
Nov 17 00:33:42.895 INFO [stderr]     |
Nov 17 00:33:42.895 INFO [stderr] 220 |         let player_display = if turn == BLACK {"Black"} else {"White"};
Nov 17 00:33:42.895 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_player_display` instead
Nov 17 00:33:42.895 INFO [stderr] 
Nov 17 00:33:42.913 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:33:42.913 INFO [stderr]    --> src/main.rs:205:6
Nov 17 00:33:42.913 INFO [stderr]     |
Nov 17 00:33:42.913 INFO [stderr] 205 |     let mut black = init_board.0;
Nov 17 00:33:42.913 INFO [stderr]     |         ----^^^^^
Nov 17 00:33:42.913 INFO [stderr]     |         |
Nov 17 00:33:42.913 INFO [stderr]     |         help: remove this `mut`
Nov 17 00:33:42.913 INFO [stderr]     |
Nov 17 00:33:42.913 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 00:33:42.913 INFO [stderr] 
Nov 17 00:33:42.916 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:33:42.916 INFO [stderr]    --> src/main.rs:206:6
Nov 17 00:33:42.916 INFO [stderr]     |
Nov 17 00:33:42.916 INFO [stderr] 206 |     let mut white = init_board.1;
Nov 17 00:33:42.916 INFO [stderr]     |         ----^^^^^
Nov 17 00:33:42.916 INFO [stderr]     |         |
Nov 17 00:33:42.916 INFO [stderr]     |         help: remove this `mut`
Nov 17 00:33:42.916 INFO [stderr] 
Nov 17 00:33:42.916 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:33:42.916 INFO [stderr]    --> src/main.rs:216:9
Nov 17 00:33:42.916 INFO [stderr]     |
Nov 17 00:33:42.916 INFO [stderr] 216 |     let mut is_target = true;
Nov 17 00:33:42.916 INFO [stderr]     |         ----^^^^^^^^^
Nov 17 00:33:42.916 INFO [stderr]     |         |
Nov 17 00:33:42.916 INFO [stderr]     |         help: remove this `mut`
Nov 17 00:33:42.916 INFO [stderr] 
Nov 17 00:33:42.916 INFO [stderr] warning: constant item is never used: `WHITE`
Nov 17 00:33:42.916 INFO [stderr]  --> src/main.rs:6:1
Nov 17 00:33:42.916 INFO [stderr]   |
Nov 17 00:33:42.916 INFO [stderr] 6 | const WHITE: i32 = 2;
Nov 17 00:33:42.916 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:42.916 INFO [stderr]   |
Nov 17 00:33:42.916 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 00:33:42.916 INFO [stderr] 
Nov 17 00:33:42.916 INFO [stderr] warning: constant item is never used: `MAX_EMPTY_FOR_FULL_SEARCH`
Nov 17 00:33:42.916 INFO [stderr]  --> src/main.rs:7:1
Nov 17 00:33:42.916 INFO [stderr]   |
Nov 17 00:33:42.916 INFO [stderr] 7 | const MAX_EMPTY_FOR_FULL_SEARCH: usize = 24;
Nov 17 00:33:42.916 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:42.916 INFO [stderr] 
Nov 17 00:33:42.916 INFO [stderr] warning: function is never used: `count_stones`
Nov 17 00:33:42.916 INFO [stderr]    --> src/main.rs:185:1
Nov 17 00:33:42.916 INFO [stderr]     |
Nov 17 00:33:42.916 INFO [stderr] 185 | fn count_stones(stones: u64) -> i32{
Nov 17 00:33:42.916 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:42.916 INFO [stderr] 
Nov 17 00:33:42.916 INFO [stderr] warning: function is never used: `convert_num_to_move`
Nov 17 00:33:42.916 INFO [stderr]    --> src/main.rs:196:1
Nov 17 00:33:42.916 INFO [stderr]     |
Nov 17 00:33:42.916 INFO [stderr] 196 | fn convert_num_to_move(pos_as_int: u32) -> String{
Nov 17 00:33:42.916 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:42.916 INFO [stderr] 
Nov 17 00:33:43.611 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Nov 17 00:33:43.615 INFO [stderr] su: No module specific data is present
Nov 17 00:33:44.569 INFO running `"docker" "inspect" "0d2a8368f5bd889d418419767db95c7348e4f469fd26d68916763b67db888f99"`
Nov 17 00:33:44.823 INFO running `"docker" "rm" "-f" "0d2a8368f5bd889d418419767db95c7348e4f469fd26d68916763b67db888f99"`
Nov 17 00:33:45.135 INFO [stdout] 0d2a8368f5bd889d418419767db95c7348e4f469fd26d68916763b67db888f99
Nov 17 00:33:45.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 00:33:45.634 INFO [stdout] 8bf9508904de0af8126a8e6ea237e96751cda22fc22369b42c0f45d5b2c39431
Nov 17 00:33:45.637 INFO running `"docker" "start" "-a" "8bf9508904de0af8126a8e6ea237e96751cda22fc22369b42c0f45d5b2c39431"`
Nov 17 00:33:47.094 INFO [stderr] usermod: no changes
Nov 17 00:33:47.223 INFO [stderr]    Compiling othello v0.1.0 (/source)
Nov 17 00:33:47.919 INFO [stderr] warning: unused variable: `ith_line`
Nov 17 00:33:47.919 INFO [stderr]    --> src/main.rs:166:11
Nov 17 00:33:47.919 INFO [stderr]     |
Nov 17 00:33:47.919 INFO [stderr] 166 |         let mut ith_line = String::new();
Nov 17 00:33:47.919 INFO [stderr]     |                 ^^^^^^^^ help: consider using `_ith_line` instead
Nov 17 00:33:47.919 INFO [stderr]     |
Nov 17 00:33:47.919 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 00:33:47.919 INFO [stderr] 
Nov 17 00:33:47.919 INFO [stderr] warning: variable `move_cnt` is assigned to, but never used
Nov 17 00:33:47.919 INFO [stderr]    --> src/main.rs:215:13
Nov 17 00:33:47.919 INFO [stderr]     |
Nov 17 00:33:47.919 INFO [stderr] 215 |     let mut move_cnt = 0;
Nov 17 00:33:47.919 INFO [stderr]     |             ^^^^^^^^
Nov 17 00:33:47.919 INFO [stderr]     |
Nov 17 00:33:47.919 INFO [stderr]     = note: consider using `_move_cnt` instead
Nov 17 00:33:47.919 INFO [stderr] 
Nov 17 00:33:47.919 INFO [stderr] warning: unused variable: `is_target`
Nov 17 00:33:47.919 INFO [stderr]    --> src/main.rs:216:13
Nov 17 00:33:47.919 INFO [stderr]     |
Nov 17 00:33:47.919 INFO [stderr] 216 |     let mut is_target = true;
Nov 17 00:33:47.919 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_is_target` instead
Nov 17 00:33:47.919 INFO [stderr] 
Nov 17 00:33:47.919 INFO [stderr] warning: unused variable: `player_display`
Nov 17 00:33:47.919 INFO [stderr]    --> src/main.rs:220:13
Nov 17 00:33:47.919 INFO [stderr]     |
Nov 17 00:33:47.919 INFO [stderr] 220 |         let player_display = if turn == BLACK {"Black"} else {"White"};
Nov 17 00:33:47.919 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_player_display` instead
Nov 17 00:33:47.919 INFO [stderr] 
Nov 17 00:33:47.939 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:33:47.940 INFO [stderr]    --> src/main.rs:205:6
Nov 17 00:33:47.940 INFO [stderr]     |
Nov 17 00:33:47.941 INFO [stderr] 205 |     let mut black = init_board.0;
Nov 17 00:33:47.941 INFO [stderr]     |         ----^^^^^
Nov 17 00:33:47.941 INFO [stderr]     |         |
Nov 17 00:33:47.942 INFO [stderr]     |         help: remove this `mut`
Nov 17 00:33:47.942 INFO [stderr]     |
Nov 17 00:33:47.943 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 00:33:47.943 INFO [stderr] 
Nov 17 00:33:47.943 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:33:47.943 INFO [stderr]    --> src/main.rs:206:6
Nov 17 00:33:47.944 INFO [stderr]     |
Nov 17 00:33:47.944 INFO [stderr] 206 |     let mut white = init_board.1;
Nov 17 00:33:47.944 INFO [stderr]     |         ----^^^^^
Nov 17 00:33:47.944 INFO [stderr]     |         |
Nov 17 00:33:47.945 INFO [stderr]     |         help: remove this `mut`
Nov 17 00:33:47.945 INFO [stderr] 
Nov 17 00:33:47.951 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:33:47.951 INFO [stderr]    --> src/main.rs:216:9
Nov 17 00:33:47.952 INFO [stderr]     |
Nov 17 00:33:47.952 INFO [stderr] 216 |     let mut is_target = true;
Nov 17 00:33:47.952 INFO [stderr]     |         ----^^^^^^^^^
Nov 17 00:33:47.952 INFO [stderr]     |         |
Nov 17 00:33:47.953 INFO [stderr]     |         help: remove this `mut`
Nov 17 00:33:47.953 INFO [stderr] 
Nov 17 00:33:47.953 INFO [stderr] warning: constant item is never used: `WHITE`
Nov 17 00:33:47.953 INFO [stderr]  --> src/main.rs:6:1
Nov 17 00:33:47.953 INFO [stderr]   |
Nov 17 00:33:47.954 INFO [stderr] 6 | const WHITE: i32 = 2;
Nov 17 00:33:47.954 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:47.954 INFO [stderr]   |
Nov 17 00:33:47.954 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 00:33:47.955 INFO [stderr] 
Nov 17 00:33:47.955 INFO [stderr] warning: constant item is never used: `MAX_EMPTY_FOR_FULL_SEARCH`
Nov 17 00:33:47.955 INFO [stderr]  --> src/main.rs:7:1
Nov 17 00:33:47.955 INFO [stderr]   |
Nov 17 00:33:47.955 INFO [stderr] 7 | const MAX_EMPTY_FOR_FULL_SEARCH: usize = 24;
Nov 17 00:33:47.956 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:47.956 INFO [stderr] 
Nov 17 00:33:47.956 INFO [stderr] warning: function is never used: `count_stones`
Nov 17 00:33:47.956 INFO [stderr]    --> src/main.rs:185:1
Nov 17 00:33:47.957 INFO [stderr]     |
Nov 17 00:33:47.957 INFO [stderr] 185 | fn count_stones(stones: u64) -> i32{
Nov 17 00:33:47.957 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:47.957 INFO [stderr] 
Nov 17 00:33:47.958 INFO [stderr] warning: function is never used: `convert_num_to_move`
Nov 17 00:33:47.958 INFO [stderr]    --> src/main.rs:196:1
Nov 17 00:33:47.958 INFO [stderr]     |
Nov 17 00:33:47.958 INFO [stderr] 196 | fn convert_num_to_move(pos_as_int: u32) -> String{
Nov 17 00:33:47.958 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:33:47.959 INFO [stderr] 
Nov 17 00:33:48.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 17 00:33:48.291 INFO [stderr] su: No module specific data is present
Nov 17 00:33:49.333 INFO running `"docker" "inspect" "8bf9508904de0af8126a8e6ea237e96751cda22fc22369b42c0f45d5b2c39431"`
Nov 17 00:33:49.739 INFO running `"docker" "rm" "-f" "8bf9508904de0af8126a8e6ea237e96751cda22fc22369b42c0f45d5b2c39431"`
Nov 17 00:33:50.059 INFO [stdout] 8bf9508904de0af8126a8e6ea237e96751cda22fc22369b42c0f45d5b2c39431
Nov 17 00:33:50.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 17 00:33:50.531 INFO [stdout] 441ab16dfb342bddea9f6e3b148d81a4dc517d7424b965cd2c1b2e3a6129db4e
Nov 17 00:33:50.534 INFO running `"docker" "start" "-a" "441ab16dfb342bddea9f6e3b148d81a4dc517d7424b965cd2c1b2e3a6129db4e"`
Nov 17 00:33:52.259 INFO [stderr] usermod: no changes
Nov 17 00:33:52.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 17 00:33:52.403 INFO [stderr]      Running /target/debug/deps/othello-1624669c9d605f33
Nov 17 00:33:52.443 INFO [stderr] su: No module specific data is present
Nov 17 00:33:52.443 INFO [stdout] 
Nov 17 00:33:52.443 INFO [stdout] running 0 tests
Nov 17 00:33:52.443 INFO [stdout] 
Nov 17 00:33:52.443 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:33:52.443 INFO [stdout] 
Nov 17 00:33:53.329 INFO running `"docker" "inspect" "441ab16dfb342bddea9f6e3b148d81a4dc517d7424b965cd2c1b2e3a6129db4e"`
Nov 17 00:33:53.661 INFO running `"docker" "rm" "-f" "441ab16dfb342bddea9f6e3b148d81a4dc517d7424b965cd2c1b2e3a6129db4e"`
Nov 17 00:33:53.999 INFO [stdout] 441ab16dfb342bddea9f6e3b148d81a4dc517d7424b965cd2c1b2e3a6129db4e