[INFO] cloning repository https://github.com/smithhmark/dice_of_doom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smithhmark/dice_of_doom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmithhmark%2Fdice_of_doom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmithhmark%2Fdice_of_doom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fbd46c15dd66fe82a1c9cb08037965dff782b210
[INFO] testing smithhmark/dice_of_doom against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmithhmark%2Fdice_of_doom" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/smithhmark/dice_of_doom on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/smithhmark/dice_of_doom
[INFO] finished tweaking git repo https://github.com/smithhmark/dice_of_doom
[INFO] tweaked toml for git repo https://github.com/smithhmark/dice_of_doom written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/smithhmark/dice_of_doom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01c8994fe5842b1e60a8afabb558539b484dd1875eb66c050c9966b15a802c79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "01c8994fe5842b1e60a8afabb558539b484dd1875eb66c050c9966b15a802c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01c8994fe5842b1e60a8afabb558539b484dd1875eb66c050c9966b15a802c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c8994fe5842b1e60a8afabb558539b484dd1875eb66c050c9966b15a802c79", kill_on_drop: false }`
[INFO] [stdout] 01c8994fe5842b1e60a8afabb558539b484dd1875eb66c050c9966b15a802c79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4868fab401c1d73ee29ee28b381751e9532c2d96b3a4ffe72561ef33e0b1ab5f
[INFO] running `Command { std: "docker" "start" "-a" "4868fab401c1d73ee29ee28b381751e9532c2d96b3a4ffe72561ef33e0b1ab5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling dice_of_doom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `neighbor_indices`
[INFO] [stdout]   --> src/board.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn neighbor_indices(pos: usize, sz: usize) -> Vec<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_root`
[INFO] [stdout]   --> src/game.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn create_root(board: board::Board) -> Box<GameState> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4868fab401c1d73ee29ee28b381751e9532c2d96b3a4ffe72561ef33e0b1ab5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4868fab401c1d73ee29ee28b381751e9532c2d96b3a4ffe72561ef33e0b1ab5f", kill_on_drop: false }`
[INFO] [stdout] 4868fab401c1d73ee29ee28b381751e9532c2d96b3a4ffe72561ef33e0b1ab5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45b788323c511c12244d9644293de9a878bac60084761117e0273df427830c31
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45b788323c511c12244d9644293de9a878bac60084761117e0273df427830c31", kill_on_drop: false }`
[INFO] [stderr]    Compiling dice_of_doom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "45b788323c511c12244d9644293de9a878bac60084761117e0273df427830c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b788323c511c12244d9644293de9a878bac60084761117e0273df427830c31", kill_on_drop: false }`
[INFO] [stdout] 45b788323c511c12244d9644293de9a878bac60084761117e0273df427830c31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87b1a9b81ccd42a215ff544b23fa9c45d6dc8e64d894c687c9ec006fe24baae8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "87b1a9b81ccd42a215ff544b23fa9c45d6dc8e64d894c687c9ec006fe24baae8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dice_of_doom-917f6acca58c5577)
[INFO] [stdout] test board::tests::test_board_as_string ... ok
[INFO] [stdout] test board::tests::test_build_empty_board ... ok
[INFO] [stdout] test board::tests::test_neighbor_indices ... ok
[INFO] [stdout] test game::tests::test_reinforce ... ok
[INFO] [stdout] test game::tests::test_create_basic_root ... ok
[INFO] [stdout] test hex::tests::test_hex_as_string ... ok
[INFO] [stdout] test game::tests::test_next_player ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87b1a9b81ccd42a215ff544b23fa9c45d6dc8e64d894c687c9ec006fe24baae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b1a9b81ccd42a215ff544b23fa9c45d6dc8e64d894c687c9ec006fe24baae8", kill_on_drop: false }`
[INFO] [stdout] 87b1a9b81ccd42a215ff544b23fa9c45d6dc8e64d894c687c9ec006fe24baae8