[INFO] cloning repository https://github.com/hajifkd/yonmoku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hajifkd/yonmoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhajifkd%2Fyonmoku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhajifkd%2Fyonmoku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f9b7a8324dbdbe989609a7a770e3eb819e9c4b89
[INFO] checking hajifkd/yonmoku against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhajifkd%2Fyonmoku" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hajifkd/yonmoku
[INFO] finished tweaking git repo https://github.com/hajifkd/yonmoku
[INFO] tweaked toml for git repo https://github.com/hajifkd/yonmoku written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hajifkd/yonmoku on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hajifkd/yonmoku 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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b97878d0ef4247d8ebf8b48b9bbe43f77e4dcdd29a6495bc9e0085cd412387a
[INFO] running `Command { std: "docker" "start" "-a" "0b97878d0ef4247d8ebf8b48b9bbe43f77e4dcdd29a6495bc9e0085cd412387a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b97878d0ef4247d8ebf8b48b9bbe43f77e4dcdd29a6495bc9e0085cd412387a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b97878d0ef4247d8ebf8b48b9bbe43f77e4dcdd29a6495bc9e0085cd412387a", kill_on_drop: false }`
[INFO] [stdout] 0b97878d0ef4247d8ebf8b48b9bbe43f77e4dcdd29a6495bc9e0085cd412387a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 485144e6d7231c3d18fb02f99846105cc29125b08565ec1780f9be76e4739bb3
[INFO] running `Command { std: "docker" "start" "-a" "485144e6d7231c3d18fb02f99846105cc29125b08565ec1780f9be76e4739bb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking yonmoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `next_mcts_ucb1` is never used
[INFO] [stdout]  --> src/bin/random_battle.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn next_mcts_ucb1(board: BitBoard, stone: usize) -> Option<usize> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `battle_self` is never used
[INFO] [stdout]   --> src/bin/random_battle.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn battle_self(n_try: usize, cpu: fn(BitBoard, usize) -> Option<usize>) -> (f64, f64) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `next_mcts_ucb1` is never used
[INFO] [stdout]  --> src/bin/battle_cpu.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn next_mcts_ucb1(board: BitBoard, stone: usize) -> Option<usize> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `next_mcts_ucb1` is never used
[INFO] [stdout]  --> src/bin/battle_cpu.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn next_mcts_ucb1(board: BitBoard, stone: usize) -> Option<usize> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `next_mcts_ucb1` is never used
[INFO] [stdout]  --> src/bin/random_battle.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn next_mcts_ucb1(board: BitBoard, stone: usize) -> Option<usize> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `battle_self` is never used
[INFO] [stdout]   --> src/bin/random_battle.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn battle_self(n_try: usize, cpu: fn(BitBoard, usize) -> Option<usize>) -> (f64, f64) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "485144e6d7231c3d18fb02f99846105cc29125b08565ec1780f9be76e4739bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485144e6d7231c3d18fb02f99846105cc29125b08565ec1780f9be76e4739bb3", kill_on_drop: false }`
[INFO] [stdout] 485144e6d7231c3d18fb02f99846105cc29125b08565ec1780f9be76e4739bb3