[INFO] fetching crate othello-agent 0.1.2...
[INFO] testing othello-agent-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate othello-agent 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate othello-agent 0.1.2
[INFO] finished tweaking crates.io crate othello-agent 0.1.2
[INFO] tweaked toml for crates.io crate othello-agent 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate othello-agent 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c88f27b6b0497651ae76e1dbab2eb4caa61fcbe16af1e9de47db0cde85ae1e60
[INFO] running `Command { std: "docker" "start" "-a" "c88f27b6b0497651ae76e1dbab2eb4caa61fcbe16af1e9de47db0cde85ae1e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c88f27b6b0497651ae76e1dbab2eb4caa61fcbe16af1e9de47db0cde85ae1e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c88f27b6b0497651ae76e1dbab2eb4caa61fcbe16af1e9de47db0cde85ae1e60", kill_on_drop: false }`
[INFO] [stdout] c88f27b6b0497651ae76e1dbab2eb4caa61fcbe16af1e9de47db0cde85ae1e60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41ab742a75d67d5e1a2a2f21b0c078d5bfc46e98df158b0ed3eedcf460ed7e24
[INFO] running `Command { std: "docker" "start" "-a" "41ab742a75d67d5e1a2a2f21b0c078d5bfc46e98df158b0ed3eedcf460ed7e24", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling othello-agent v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "41ab742a75d67d5e1a2a2f21b0c078d5bfc46e98df158b0ed3eedcf460ed7e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41ab742a75d67d5e1a2a2f21b0c078d5bfc46e98df158b0ed3eedcf460ed7e24", kill_on_drop: false }`
[INFO] [stdout] 41ab742a75d67d5e1a2a2f21b0c078d5bfc46e98df158b0ed3eedcf460ed7e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9deadb5fc1e8a5b72c74752837cab13ac97b3a3e14889f13229fc8806769afcf
[INFO] running `Command { std: "docker" "start" "-a" "9deadb5fc1e8a5b72c74752837cab13ac97b3a3e14889f13229fc8806769afcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling othello-agent v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9deadb5fc1e8a5b72c74752837cab13ac97b3a3e14889f13229fc8806769afcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9deadb5fc1e8a5b72c74752837cab13ac97b3a3e14889f13229fc8806769afcf", kill_on_drop: false }`
[INFO] [stdout] 9deadb5fc1e8a5b72c74752837cab13ac97b3a3e14889f13229fc8806769afcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf5c82d6107fcfdeadd01f455b4db97fbd326932fc51a756905891aa581d7d14
[INFO] running `Command { std: "docker" "start" "-a" "cf5c82d6107fcfdeadd01f455b4db97fbd326932fc51a756905891aa581d7d14", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test gameplay::encoding::tests::it_works ... ok
[INFO] [stdout] test gameplay::encoding::tests::can_encode_and_decode ... ok
[INFO] [stdout] test gameplay::utils::tests::can_convert_piece_index_to_position ... ok
[INFO] [stdout] test gameplay::utils::tests::can_detect_player_has_move ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test gameplay::utils::tests::can_suggest_moves ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/othello_agent-dc72d1102d198e13)
[INFO] [stdout] test simulate::game::tests::test_play_game ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests othello_agent
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf5c82d6107fcfdeadd01f455b4db97fbd326932fc51a756905891aa581d7d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5c82d6107fcfdeadd01f455b4db97fbd326932fc51a756905891aa581d7d14", kill_on_drop: false }`
[INFO] [stdout] cf5c82d6107fcfdeadd01f455b4db97fbd326932fc51a756905891aa581d7d14