[INFO] cloning repository https://github.com/plippe/tic-tac-toe-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plippe/tic-tac-toe-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplippe%2Ftic-tac-toe-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplippe%2Ftic-tac-toe-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bec92fffce7594314fc38813227df4ea8cafa308
[INFO] testing plippe/tic-tac-toe-rust against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplippe%2Ftic-tac-toe-rust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/plippe/tic-tac-toe-rust on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/plippe/tic-tac-toe-rust
[INFO] finished tweaking git repo https://github.com/plippe/tic-tac-toe-rust
[INFO] tweaked toml for git repo https://github.com/plippe/tic-tac-toe-rust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/plippe/tic-tac-toe-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itertools v0.8.1
[INFO] [stderr]   Downloaded aho-corasick v0.7.6
[INFO] [stderr]   Downloaded regex-syntax v0.6.12
[INFO] [stderr]   Downloaded regex v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d68e524ee64b5d53ee67ee5aeb65232ac94eff28de392ce1108b62b4b9f8f27d
[INFO] running `Command { std: "docker" "start" "-a" "d68e524ee64b5d53ee67ee5aeb65232ac94eff28de392ce1108b62b4b9f8f27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d68e524ee64b5d53ee67ee5aeb65232ac94eff28de392ce1108b62b4b9f8f27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d68e524ee64b5d53ee67ee5aeb65232ac94eff28de392ce1108b62b4b9f8f27d", kill_on_drop: false }`
[INFO] [stdout] d68e524ee64b5d53ee67ee5aeb65232ac94eff28de392ce1108b62b4b9f8f27d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dabb5ee662eedb0161f38fff6d6107a4d9032bd05646be629689df1b89ace624
[INFO] running `Command { std: "docker" "start" "-a" "dabb5ee662eedb0161f38fff6d6107a4d9032bd05646be629689df1b89ace624", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling itertools v0.8.1
[INFO] [stderr]    Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/lib/board.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout] 130 |             .intersperse(line_split)
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method
[INFO] [stdout]     = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "dabb5ee662eedb0161f38fff6d6107a4d9032bd05646be629689df1b89ace624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dabb5ee662eedb0161f38fff6d6107a4d9032bd05646be629689df1b89ace624", kill_on_drop: false }`
[INFO] [stdout] dabb5ee662eedb0161f38fff6d6107a4d9032bd05646be629689df1b89ace624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6944394834c135161caf041f43044445cfa6c82760062af9369c8144e814bfcd
[INFO] running `Command { std: "docker" "start" "-a" "6944394834c135161caf041f43044445cfa6c82760062af9369c8144e814bfcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/lib/board.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout] 130 |             .intersperse(line_split)
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method
[INFO] [stdout]     = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.58s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6944394834c135161caf041f43044445cfa6c82760062af9369c8144e814bfcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6944394834c135161caf041f43044445cfa6c82760062af9369c8144e814bfcd", kill_on_drop: false }`
[INFO] [stdout] 6944394834c135161caf041f43044445cfa6c82760062af9369c8144e814bfcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7fdd3fc0bb61efebdc8856c6d84dd7e6350505150686a51fcdd0183680f7eaa4
[INFO] running `Command { std: "docker" "start" "-a" "7fdd3fc0bb61efebdc8856c6d84dd7e6350505150686a51fcdd0183680f7eaa4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future
[INFO] [stdout] running 21 tests
[INFO] [stderr]    --> src/lib/board.rs:130:14
[INFO] [stdout] test lib::board::tests::test_affected_rows_tic_tac_toe_corner ... ok
[INFO] [stderr]     |
[INFO] [stdout] test lib::board::tests::test_is_winning_move ... ok
[INFO] [stderr] 130 |             .intersperse(line_split)
[INFO] [stdout] test lib::board::tests::test_is_winning_move_blocked ... ok
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stdout] test lib::board::tests::test_insert_smaller_min_x ... ok
[INFO] [stderr]     |
[INFO] [stdout] test lib::board::tests::test_new_tic_tac_toe ... ok
[INFO] [stderr]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] test lib::board::tests::test_insert_smaller_min_y ... ok
[INFO] [stderr]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout] test lib::board::tests::test_is_winning_move_missing ... ok
[INFO] [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout] test lib::board::tests::test_is_draw_empty ... ok
[INFO] [stderr]     = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method
[INFO] [stdout] test lib::board::tests::test_to_string_tic_tac_toe ... ok
[INFO] [stderr]     = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tic_tac_toe-081f535f424ac5cd)
[INFO] [stdout] test lib::board::tests::test_to_string_gomoku ... ok
[INFO] [stdout] test lib::player::tests::test_next ... ok
[INFO] [stdout] test lib::board::tests::test_is_draw_full ... ok
[INFO] [stdout] test lib::board::tests::test_is_draw_minus_1 ... ok
[INFO] [stdout] test lib::board::tests::test_new_gomoku ... ok
[INFO] [stdout] test lib::board::tests::test_insert_bigger_max_y ... ok
[INFO] [stdout] test lib::board::tests::test_insert_bigger_max_x ... ok
[INFO] [stdout] test lib::board::tests::test_insert_already_taken ... ok
[INFO] [stdout] test lib::board::tests::test_insert ... ok
[INFO] [stdout] test lib::board::tests::test_affected_rows_tic_tac_toe_middle ... ok
[INFO] [stdout] test lib::coordinates::tests::test_from_str ... ok
[INFO] [stdout] test lib::board::tests::test_affected_rows_tic_tac_toe_center ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fdd3fc0bb61efebdc8856c6d84dd7e6350505150686a51fcdd0183680f7eaa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fdd3fc0bb61efebdc8856c6d84dd7e6350505150686a51fcdd0183680f7eaa4", kill_on_drop: false }`
[INFO] [stdout] 7fdd3fc0bb61efebdc8856c6d84dd7e6350505150686a51fcdd0183680f7eaa4