[INFO] fetching crate xxdc-oss-tictactoe 1.0.0...
[INFO] testing xxdc-oss-tictactoe-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate xxdc-oss-tictactoe 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate xxdc-oss-tictactoe 1.0.0
[INFO] finished tweaking crates.io crate xxdc-oss-tictactoe 1.0.0
[INFO] tweaked toml for crates.io crate xxdc-oss-tictactoe 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xxdc-oss-tictactoe 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44d96fc7188921300361a0969bf58efc1981665982cf310eb6bd67b1d32388be
[INFO] running `Command { std: "docker" "start" "-a" "44d96fc7188921300361a0969bf58efc1981665982cf310eb6bd67b1d32388be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44d96fc7188921300361a0969bf58efc1981665982cf310eb6bd67b1d32388be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d96fc7188921300361a0969bf58efc1981665982cf310eb6bd67b1d32388be", kill_on_drop: false }`
[INFO] [stdout] 44d96fc7188921300361a0969bf58efc1981665982cf310eb6bd67b1d32388be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2ef9818eb894db09d92ca57678f76fca0e999f74e7c2cb4b1b2defbcf4c277c
[INFO] running `Command { std: "docker" "start" "-a" "e2ef9818eb894db09d92ca57678f76fca0e999f74e7c2cb4b1b2defbcf4c277c", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxdc-oss-tictactoe v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e2ef9818eb894db09d92ca57678f76fca0e999f74e7c2cb4b1b2defbcf4c277c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ef9818eb894db09d92ca57678f76fca0e999f74e7c2cb4b1b2defbcf4c277c", kill_on_drop: false }`
[INFO] [stdout] e2ef9818eb894db09d92ca57678f76fca0e999f74e7c2cb4b1b2defbcf4c277c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0551c4e85855bcdf469e51eb2e3881ab85da7f5f58298ffb788f3dd455a01393
[INFO] running `Command { std: "docker" "start" "-a" "0551c4e85855bcdf469e51eb2e3881ab85da7f5f58298ffb788f3dd455a01393", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxdc-oss-tictactoe v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "0551c4e85855bcdf469e51eb2e3881ab85da7f5f58298ffb788f3dd455a01393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0551c4e85855bcdf469e51eb2e3881ab85da7f5f58298ffb788f3dd455a01393", kill_on_drop: false }`
[INFO] [stdout] 0551c4e85855bcdf469e51eb2e3881ab85da7f5f58298ffb788f3dd455a01393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a179b96b91edf3c2daceaa4ae92474710e45cc577293c4aa2f8fb7ba8201ce09
[INFO] running `Command { std: "docker" "start" "-a" "a179b96b91edf3c2daceaa4ae92474710e45cc577293c4aa2f8fb7ba8201ce09", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests tictactoe/lib.rs (/opt/rustwide/target/debug/deps/xxdc_oss_tictactoe-ded9a2fec9ca0db1)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::test_ffi_can_check_empty_game_board_has_available_moves ... ok
[INFO] [stdout] test tests::test_ffi_can_get_game_board_value_at_index ... ok
[INFO] [stdout] test tests::test_ffi_can_check_full_game_board_has_no_available_moves ... ok
[INFO] [stdout] test tests::test_ffi_can_update_a_gameboard_immutably ... ok
[INFO] [stdout] test tests::test_ffi_can_check_for_winning_chain ... ok
[INFO] [stdout] test tictactoe::tests::test_can_check_for_empty ... ok
[INFO] [stdout] test tictactoe::tests::test_can_check_for_full ... ok
[INFO] [stdout] test tests::test_ffi_can_manage_game_board_lifecycle_with_raw_pointer ... ok
[INFO] [stdout] test tictactoe::tests::test_can_detect_diagonal_winning_column_chain ... ok
[INFO] [stdout] test tictactoe::tests::test_can_detect_winning_column_chain ... ok
[INFO] [stdout] test tictactoe::tests::test_can_detect_winning_row_chain ... ok
[INFO] [stdout] test tictactoe::tests::test_empty_board_has_no_chain ... ok
[INFO] [stdout] test tictactoe::tests::test_immutably_set_with_index ... ok
[INFO] [stdout] test tictactoe::tests::test_new_game_board_creation ... ok
[INFO] [stdout] test tictactoe::tests::test_new_game_board_empty ... ok
[INFO] [stdout] test tictactoe::tests::test_set_and_retrieve_with_index ... ok
[INFO] [stdout] test tictactoe::tests::test_new_game_board_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a179b96b91edf3c2daceaa4ae92474710e45cc577293c4aa2f8fb7ba8201ce09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a179b96b91edf3c2daceaa4ae92474710e45cc577293c4aa2f8fb7ba8201ce09", kill_on_drop: false }`
[INFO] [stdout] a179b96b91edf3c2daceaa4ae92474710e45cc577293c4aa2f8fb7ba8201ce09