[INFO] cloning repository https://github.com/AshleyByeUK/minimax-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AshleyByeUK/minimax-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshleyByeUK%2Fminimax-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshleyByeUK%2Fminimax-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b1034c7e3dc3e3bb0017ae1ca322e64143ab2b3 [INFO] testing AshleyByeUK/minimax-rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshleyByeUK%2Fminimax-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AshleyByeUK/minimax-rust on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AshleyByeUK/minimax-rust [INFO] finished tweaking git repo https://github.com/AshleyByeUK/minimax-rust [INFO] tweaked toml for git repo https://github.com/AshleyByeUK/minimax-rust written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/AshleyByeUK/minimax-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 024f568fc4f141ad6cdf52c3796fbd6481d40d1d0b699183599402d3be0b6b3f [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" "024f568fc4f141ad6cdf52c3796fbd6481d40d1d0b699183599402d3be0b6b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "024f568fc4f141ad6cdf52c3796fbd6481d40d1d0b699183599402d3be0b6b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "024f568fc4f141ad6cdf52c3796fbd6481d40d1d0b699183599402d3be0b6b3f", kill_on_drop: false }` [INFO] [stdout] 024f568fc4f141ad6cdf52c3796fbd6481d40d1d0b699183599402d3be0b6b3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 081806ed57fe68154f73a422de8d2fb0a1b2251e58fc3ca0b4d9fae9bf327300 [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" "081806ed57fe68154f73a422de8d2fb0a1b2251e58fc3ca0b4d9fae9bf327300", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling minimax v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.35s [INFO] running `Command { std: "docker" "inspect" "081806ed57fe68154f73a422de8d2fb0a1b2251e58fc3ca0b4d9fae9bf327300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "081806ed57fe68154f73a422de8d2fb0a1b2251e58fc3ca0b4d9fae9bf327300", kill_on_drop: false }` [INFO] [stdout] 081806ed57fe68154f73a422de8d2fb0a1b2251e58fc3ca0b4d9fae9bf327300 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99eb80e78a89b62e47dee866a7fbb250be2ef4f91f234f297f8d6d60f3649ba5 [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" "99eb80e78a89b62e47dee866a7fbb250be2ef4f91f234f297f8d6d60f3649ba5", kill_on_drop: false }` [INFO] [stderr] Compiling minimax v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `Command { std: "docker" "inspect" "99eb80e78a89b62e47dee866a7fbb250be2ef4f91f234f297f8d6d60f3649ba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99eb80e78a89b62e47dee866a7fbb250be2ef4f91f234f297f8d6d60f3649ba5", kill_on_drop: false }` [INFO] [stdout] 99eb80e78a89b62e47dee866a7fbb250be2ef4f91f234f297f8d6d60f3649ba5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 0acfe3a100cb8610539259361f4e0b0eff049b4c8ed585b45d408f93fe74ed2e [INFO] running `Command { std: "docker" "start" "-a" "0acfe3a100cb8610539259361f4e0b0eff049b4c8ed585b45d408f93fe74ed2e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minimax-31bab4393d45ac2e) [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::compute_score_after_one_move_with_two_possible_end_states ... ok [INFO] [stdout] test tests::compute_score_for_deeply_nested_game ... ok [INFO] [stdout] test tests::scores_node_with_one_child ... ok [INFO] [stdout] test tests::compute_score_after_two_moves_with_three_possible_end_states ... ok [INFO] [stdout] test tests::compute_score_for_game_after_four_moves_and_only_minimiser_gets_to_move ... ok [INFO] [stdout] test tests::compute_score_for_game_after_three_moves_and_only_maximiser_gets_to_move ... ok [INFO] [stdout] test tests::create_node_with_zero_child_nodes ... ok [INFO] [stdout] test tests::create_node_with_multiple_child_nodes ... ok [INFO] [stdout] test tests::scores_node_with_multiple_children ... ok [INFO] [stdout] test tests::create_node_with_one_child_node ... ok [INFO] [stdout] test tests::scores_node_with_no_children ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minimax-9d0a71db9295788e) [INFO] [stdout] test tests::compute_score_after_two_moves_with_two_possible_end_states ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests minimax [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] [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" "0acfe3a100cb8610539259361f4e0b0eff049b4c8ed585b45d408f93fe74ed2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0acfe3a100cb8610539259361f4e0b0eff049b4c8ed585b45d408f93fe74ed2e", kill_on_drop: false }` [INFO] [stdout] 0acfe3a100cb8610539259361f4e0b0eff049b4c8ed585b45d408f93fe74ed2e