[INFO] cloning repository https://github.com/olegkich/monte-hav
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olegkich/monte-hav" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folegkich%2Fmonte-hav", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folegkich%2Fmonte-hav'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 407dfcfc5a612fd5aac93faaa96e86fecc2570a7
[INFO] testing olegkich/monte-hav against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folegkich%2Fmonte-hav" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/olegkich/monte-hav
[INFO] finished tweaking git repo https://github.com/olegkich/monte-hav
[INFO] tweaked toml for git repo https://github.com/olegkich/monte-hav written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/olegkich/monte-hav on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/olegkich/monte-hav already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee5ceca7e21eb2d45e80504ea78db3f80b9f6eee600f3b64e32a172167c610ee
[INFO] running `Command { std: "docker" "start" "-a" "ee5ceca7e21eb2d45e80504ea78db3f80b9f6eee600f3b64e32a172167c610ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee5ceca7e21eb2d45e80504ea78db3f80b9f6eee600f3b64e32a172167c610ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5ceca7e21eb2d45e80504ea78db3f80b9f6eee600f3b64e32a172167c610ee", kill_on_drop: false }`
[INFO] [stdout] ee5ceca7e21eb2d45e80504ea78db3f80b9f6eee600f3b64e32a172167c610ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25063bd33e333891a5345d5f26b0e9bb813a94cf0b584df4f1eb6cc3620ffc25
[INFO] running `Command { std: "docker" "start" "-a" "25063bd33e333891a5345d5f26b0e9bb813a94cf0b584df4f1eb6cc3620ffc25", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling monte_hav v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `error` and `panic`
[INFO] [stdout]  --> src/board.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::{error, panic};
[INFO] [stdout]   |            ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `default`, `max`, `min`, `string`, and `thread`
[INFO] [stdout]  --> src/board.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::{max, min}, collections::HashMap, default, io::stdin, string, thread, time::{Duration, Instant}};
[INFO] [stdout]   |                 ^^^  ^^^                         ^^^^^^^             ^^^^^^  ^^^^^^         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hex`
[INFO] [stdout]  --> src/win_detector.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::board::{BoardState, Hex, HexOwner, Player};
[INFO] [stdout]   |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `win_detector::WinDetector`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use win_detector::WinDetector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `win_detector`
[INFO] [stdout]    --> src/board.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |             let win_detector = WinDetector::from_board(self);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_win_detector`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `start_game_vs_ai`, `make_move`, `clear_screen`, `start_game`, and `print_state_less_pretty` are never used
[INFO] [stdout]    --> src/board.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl BoardState {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn start_game_vs_ai(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     pub fn make_move(&mut self, q: i32, r: i32) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn clear_screen(&self) { print!("\x1B[2J\x1B[1;1H"); }
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 257 |
[INFO] [stdout] 258 |     pub fn start_game(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 324 |     pub fn print_state_less_pretty(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edges` is never read
[INFO] [stdout]  --> src/win_detector.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct WinDetector<'a>{
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     edges: Vec<(i32, i32)>
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "25063bd33e333891a5345d5f26b0e9bb813a94cf0b584df4f1eb6cc3620ffc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25063bd33e333891a5345d5f26b0e9bb813a94cf0b584df4f1eb6cc3620ffc25", kill_on_drop: false }`
[INFO] [stdout] 25063bd33e333891a5345d5f26b0e9bb813a94cf0b584df4f1eb6cc3620ffc25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a933af9ea4619112720ee5fe0ca9040374b4800ad166ec2446fa3b6fff2403e0
[INFO] running `Command { std: "docker" "start" "-a" "a933af9ea4619112720ee5fe0ca9040374b4800ad166ec2446fa3b6fff2403e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling monte_hav v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `error` and `panic`
[INFO] [stdout]  --> src/board.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::{error, panic};
[INFO] [stdout]   |            ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `default`, `max`, `min`, `string`, and `thread`
[INFO] [stdout]  --> src/board.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::{max, min}, collections::HashMap, default, io::stdin, string, thread, time::{Duration, Instant}};
[INFO] [stdout]   |                 ^^^  ^^^                         ^^^^^^^             ^^^^^^  ^^^^^^         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `win_detector::WinDetector`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use win_detector::WinDetector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `win_detector`
[INFO] [stdout]    --> src/board.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |             let win_detector = WinDetector::from_board(self);
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_win_detector`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `start_game_vs_ai`, `make_move`, `clear_screen`, `start_game`, and `print_state_less_pretty` are never used
[INFO] [stdout]    --> src/board.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl BoardState {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn start_game_vs_ai(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     pub fn make_move(&mut self, q: i32, r: i32) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn clear_screen(&self) { print!("\x1B[2J\x1B[1;1H"); }
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 257 |
[INFO] [stdout] 258 |     pub fn start_game(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 324 |     pub fn print_state_less_pretty(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edges` is never read
[INFO] [stdout]  --> src/win_detector.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct WinDetector<'a>{
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     edges: Vec<(i32, i32)>
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "a933af9ea4619112720ee5fe0ca9040374b4800ad166ec2446fa3b6fff2403e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a933af9ea4619112720ee5fe0ca9040374b4800ad166ec2446fa3b6fff2403e0", kill_on_drop: false }`
[INFO] [stdout] a933af9ea4619112720ee5fe0ca9040374b4800ad166ec2446fa3b6fff2403e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 896a48582b92e5612e1d12ed650d49cf178b6eebab577425bec2fdb00ed8ff2c
[INFO] running `Command { std: "docker" "start" "-a" "896a48582b92e5612e1d12ed650d49cf178b6eebab577425bec2fdb00ed8ff2c", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `error` and `panic`
[INFO] [stderr]  --> src/board.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::{error, panic};
[INFO] [stderr]   |            ^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Duration`, `default`, `max`, `min`, `string`, and `thread`
[INFO] [stderr]  --> src/board.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::{cmp::{max, min}, collections::HashMap, default, io::stdin, string, thread, time::{Duration, Instant}};
[INFO] [stderr]   |                 ^^^  ^^^                         ^^^^^^^             ^^^^^^  ^^^^^^         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `win_detector::WinDetector`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use win_detector::WinDetector;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `win_detector`
[INFO] [stderr]    --> src/board.rs:175:17
[INFO] [stderr]     |
[INFO] [stderr] 175 |             let win_detector = WinDetector::from_board(self);
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_win_detector`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `start_game_vs_ai`, `make_move`, `clear_screen`, `start_game`, and `print_state_less_pretty` are never used
[INFO] [stderr]    --> src/board.rs:165:12
[INFO] [stderr]     |
[INFO] [stderr]  42 | impl BoardState {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 165 |     pub fn start_game_vs_ai(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 241 |     pub fn make_move(&mut self, q: i32, r: i32) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 256 |     fn clear_screen(&self) { print!("\x1B[2J\x1B[1;1H"); }
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 257 |
[INFO] [stderr] 258 |     pub fn start_game(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 324 |     pub fn print_state_less_pretty(&self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `edges` is never read
[INFO] [stderr]  --> src/win_detector.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct WinDetector<'a>{
[INFO] [stderr]   |            ----------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 8 |     edges: Vec<(i32, i32)>
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `monte_hav` (bin "monte_hav" test) generated 6 warnings (run `cargo fix --bin "monte_hav" -p monte_hav --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/monte_hav-ec7f113ea94b7fee)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test board::test_out_of_bounds ... ok
[INFO] [stdout] test board::test_turn_switching ... ok
[INFO] [stdout] test win_detector::test_ring_detection ... ok
[INFO] [stdout] test win_detector::test_bridge_detection ... ok
[INFO] [stdout] test win_detector::test_fork_detection ... ok
[INFO] [stdout] test board::test_prevent_overwrite ... ok
[INFO] [stdout] test mcts::tests::test_mcts_blocks_immediate_loss has been running for over 60 seconds
[INFO] [stdout] test mcts::tests::test_mcts_finds_immediate_win_in_1_ply has been running for over 60 seconds
[INFO] [stdout] test mcts::tests::test_negamax_reward_attribution has been running for over 60 seconds
[INFO] [stdout] test mcts::tests::test_negamax_reward_attribution ... ok
[INFO] [stdout] test mcts::tests::test_mcts_finds_immediate_win_in_1_ply ... ok
[INFO] [stdout] test mcts::tests::test_mcts_blocks_immediate_loss ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- mcts::tests::test_mcts_blocks_immediate_loss stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'mcts::tests::test_mcts_blocks_immediate_loss' (27) panicked at src/mcts.rs:398:9:
[INFO] [stdout] assertion `left == right` failed: AI should block the opponent's winning move
[INFO] [stdout]   left: (2, 0)
[INFO] [stdout]  right: (0, 2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61da363d3892 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x61da363d3892 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x61da363d3892 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x61da363d3892 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x61da363e4c5a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x61da363e4c5a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x61da363a2576 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x61da363a2576 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x61da363b2c09 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x61da363b2c09 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x61da363b2aa1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x61da3631aede - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x61da3631aede - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x61da363b2f32 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x61da363b2f32 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x61da363b2cc8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x61da363ae209 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x61da3639715d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x61da363ec14c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x61da363ec063 - core::panicking::assert_failed_inner::h5aabe811ef142622
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:434:23
[INFO] [stdout]   20:     0x61da362f7e2d - core::panicking::assert_failed::hf906fb7eb3229bed
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x61da362f453b - monte_hav::mcts::tests::test_mcts_blocks_immediate_loss::h4406f86ac0711d32
[INFO] [stdout]                                at /opt/rustwide/workdir/src/mcts.rs:398:9
[INFO] [stdout]   22:     0x61da362f4597 - monte_hav::mcts::tests::test_mcts_blocks_immediate_loss::{{closure}}::haf1b07f1c004487d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/mcts.rs:382:41
[INFO] [stdout]   23:     0x61da362f0636 - core::ops::function::FnOnce::call_once::hd1e91a8a3f63d5e1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x61da3631acdb - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x61da3631acdb - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x61da3632e6aa - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x61da3632e6aa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x61da3632e6aa - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x61da3632e6aa - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x61da3632e6aa - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x61da3632e6aa - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x61da3632e6aa - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x61da36308b04 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x61da36308b04 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x61da3630c3c2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x61da3630c3c2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x61da3630c3c2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x61da3630c3c2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x61da3630c3c2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x61da3630c3c2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x61da3630c3c2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x61da363a949f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x61da363a949f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x73513c16aaa4 - <unknown>
[INFO] [stdout]   45:     0x73513c1f7a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     mcts::tests::test_mcts_blocks_immediate_loss
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 69.94s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin monte_hav`
[INFO] running `Command { std: "docker" "inspect" "896a48582b92e5612e1d12ed650d49cf178b6eebab577425bec2fdb00ed8ff2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896a48582b92e5612e1d12ed650d49cf178b6eebab577425bec2fdb00ed8ff2c", kill_on_drop: false }`
[INFO] [stdout] 896a48582b92e5612e1d12ed650d49cf178b6eebab577425bec2fdb00ed8ff2c
