[INFO] updating cached repository https://github.com/kvsari/dicey-dice [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 83f1ac233567bc28ff5cba6b4ab781d4cf2b3cd8 [INFO] testing kvsari/dicey-dice against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkvsari%2Fdicey-dice" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kvsari/dicey-dice on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/kvsari/dicey-dice [INFO] finished tweaking git repo https://github.com/kvsari/dicey-dice [INFO] tweaked toml for git repo https://github.com/kvsari/dicey-dice written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/kvsari/dicey-dice already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3205bee68414ed79d99ce1d01b435b6bc9444d43e15c8b79f9cb943dbc5bb87 [INFO] running `"docker" "start" "-a" "b3205bee68414ed79d99ce1d01b435b6bc9444d43e15c8b79f9cb943dbc5bb87"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling derive-getters v0.0.7 [INFO] [stderr] Compiling dicey-dice v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hexagon/errors.rs:90:32 [INFO] [stderr] | [INFO] [stderr] 90 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroUsize` [INFO] [stderr] --> src/game/player.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::NonZeroUsize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::Hold` [INFO] [stderr] --> src/game.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use model::Hold; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/game/model.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | pub (in crate::game) fn empty(root: Board) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/hexagon/grid.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | mem::replace(data, new_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroU8` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::num::NonZeroU8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/main.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let start = game::generate_random_board(8, 8, players); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_c` [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let ai_player_c = game::Player::new(3, 'C'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_d` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let ai_player_d = game::Player::new(4, 'D'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_d` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_e` [INFO] [stderr] --> src/main.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | let ai_player_e = game::Player::new(5, 'E'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_f` [INFO] [stderr] --> src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let ai_player_f = game::Player::new(6, 'F'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_players` [INFO] [stderr] --> src/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | let ai_players: HashSet = HashSet::from_iter( [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_players` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.56s [INFO] running `"docker" "inspect" "b3205bee68414ed79d99ce1d01b435b6bc9444d43e15c8b79f9cb943dbc5bb87"` [INFO] running `"docker" "rm" "-f" "b3205bee68414ed79d99ce1d01b435b6bc9444d43e15c8b79f9cb943dbc5bb87"` [INFO] [stdout] b3205bee68414ed79d99ce1d01b435b6bc9444d43e15c8b79f9cb943dbc5bb87 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 67c60b35044b547d9b77dde086289946ddadfab13c7df7c772df25ed64b6367a [INFO] running `"docker" "start" "-a" "67c60b35044b547d9b77dde086289946ddadfab13c7df7c772df25ed64b6367a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling dicey-dice v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hexagon/errors.rs:90:32 [INFO] [stderr] | [INFO] [stderr] 90 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroUsize` [INFO] [stderr] --> src/game/player.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::NonZeroUsize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::Hold` [INFO] [stderr] --> src/game.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use model::Hold; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/game/model.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | pub (in crate::game) fn empty(root: Board) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/hexagon/grid.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | mem::replace(data, new_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroU8` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::num::NonZeroU8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/main.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let start = game::generate_random_board(8, 8, players); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_c` [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let ai_player_c = game::Player::new(3, 'C'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_d` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let ai_player_d = game::Player::new(4, 'D'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_d` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_e` [INFO] [stderr] --> src/main.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | let ai_player_e = game::Player::new(5, 'E'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_f` [INFO] [stderr] --> src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let ai_player_f = game::Player::new(6, 'F'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_players` [INFO] [stderr] --> src/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | let ai_players: HashSet = HashSet::from_iter( [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_players` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hexagon/errors.rs:90:32 [INFO] [stderr] | [INFO] [stderr] 90 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroUsize` [INFO] [stderr] --> src/game/player.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::NonZeroUsize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::Hold` [INFO] [stderr] --> src/game.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use model::Hold; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/game/model.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | pub (in crate::game) fn empty(root: Board) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/hexagon/grid.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | mem::replace(data, new_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.26s [INFO] running `"docker" "inspect" "67c60b35044b547d9b77dde086289946ddadfab13c7df7c772df25ed64b6367a"` [INFO] running `"docker" "rm" "-f" "67c60b35044b547d9b77dde086289946ddadfab13c7df7c772df25ed64b6367a"` [INFO] [stdout] 67c60b35044b547d9b77dde086289946ddadfab13c7df7c772df25ed64b6367a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 46a0ed7e99d9630af6c49a52eb1a524a03df07fe429ef8b538de40302dc8c75d [INFO] running `"docker" "start" "-a" "46a0ed7e99d9630af6c49a52eb1a524a03df07fe429ef8b538de40302dc8c75d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hexagon/errors.rs:90:32 [INFO] [stderr] | [INFO] [stderr] 90 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroUsize` [INFO] [stderr] --> src/game/player.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::NonZeroUsize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::Hold` [INFO] [stderr] --> src/game.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use model::Hold; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/game/model.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | pub (in crate::game) fn empty(root: Board) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/hexagon/grid.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | mem::replace(data, new_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hexagon/errors.rs:90:32 [INFO] [stderr] | [INFO] [stderr] 90 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroUsize` [INFO] [stderr] --> src/game/player.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::NonZeroUsize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::Hold` [INFO] [stderr] --> src/game.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use model::Hold; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/game/model.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | pub (in crate::game) fn empty(root: Board) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/hexagon/grid.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | mem::replace(data, new_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::NonZeroU8` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::num::NonZeroU8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/main.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let start = game::generate_random_board(8, 8, players); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_c` [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let ai_player_c = game::Player::new(3, 'C'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_d` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let ai_player_d = game::Player::new(4, 'D'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_d` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_e` [INFO] [stderr] --> src/main.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | let ai_player_e = game::Player::new(5, 'E'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_player_f` [INFO] [stderr] --> src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let ai_player_f = game::Player::new(6, 'F'); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_player_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ai_players` [INFO] [stderr] --> src/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | let ai_players: HashSet = HashSet::from_iter( [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ai_players` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dicey_dice-c05ce6420bc6bee0 [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test game::generate::test::breadth_first_on_canned_2x1_start01 ... ok [INFO] [stdout] test game::rules::test::no_stalemate01 ... ok [INFO] [stdout] test game::model::test::u8_holding_01 ... ok [INFO] [stdout] test game::model::test::u8_holding_02 ... ok [INFO] [stdout] test game::generate::test::consequences_3x1_2player ... ok [INFO] [stdout] test game::rules::test::no_stalemate05 ... ok [INFO] [stdout] test game::model::test::u8_holding_03 ... ok [INFO] [stdout] test game::rules::test::no_stalemate04 ... ok [INFO] [stdout] test game::player::test::initialize ... ok [INFO] [stdout] test game::player::test::remove_players ... ok [INFO] [stdout] test game::rules::test::no_stalemate02 ... ok [INFO] [stdout] test game::player::test::next_player ... ok [INFO] [stdout] test game::rules::test::no_stalemate03 ... ok [INFO] [stdout] test game::model::test::board_matches_board_2x2 ... ok [INFO] [stdout] test game::rules::test::stalemate01 ... ok [INFO] [stdout] test game::rules::test::stalemate04 ... ok [INFO] [stdout] test game::rules::test::one_attacking_move_available ... ok [INFO] [stdout] test game::rules::test::stalemate02 ... ok [INFO] [stdout] test game::rules::test::stalemate05 ... ok [INFO] [stdout] test game::score::test::game_2x1 ... ok [INFO] [stdout] test game::score::test::game_3x1 ... ok [INFO] [stdout] test game::score::test::insta_win_2x1 ... ok [INFO] [stdout] test game::score::test::stalemate_3x1 ... ok [INFO] [stdout] test hexagon::coordinate::test::axial_into_cube ... ok [INFO] [stdout] test game::score::test::insta_win_3x1 ... ok [INFO] [stdout] test game::score::test::stalemate_3x1_v2 ... ok [INFO] [stdout] test game::rules::test::two_attacking_moves_available ... ok [INFO] [stdout] test game::score::test::stalemate_2x1 ... ok [INFO] [stdout] test hexagon::grid::test::grid_2x2_iterator ... ok [INFO] [stdout] test game::score::test::three_quarters_two_player ... ok [INFO] [stdout] test hexagon::grid::test::rect_grid_1x1 ... ok [INFO] [stdout] test game::score::test::insta_win_1x1 ... ok [INFO] [stdout] test game::model::test::board_matches_board_2x1 ... ok [INFO] [stdout] test hexagon::grid::test::rect_grid_1x2 ... ok [INFO] [stdout] test hexagon::grid::test::grid_0x0_iterator ... ok [INFO] [stdout] test hexagon::grid::test::fork_2x2_grid ... ok [INFO] [stdout] test hexagon::grid::test::rect_grid_1x4 ... ok [INFO] [stdout] test game::rules::test::no_attacking_moves_available ... ok [INFO] [stdout] test game::generate::test::breadth_first_on_canned_2x2_start01 ... ok [INFO] [stdout] test hexagon::grid::test::rect_grid_3x3 ... ok [INFO] [stdout] test hexagon::grid::test::generate_row ... ok [INFO] [stdout] test game::rules::test::test_turn_over ... ok [INFO] [stdout] test hexagon::grid::test::rect_grid_2x2 ... ok [INFO] [stdout] test game::generate::test::consequences_3x1_3player ... ok [INFO] [stdout] test hexagon::grid::test::rect_grid_4x4 ... ok [INFO] [stdout] test hexagon::grid::test::rectangle_display_3x3 ... ok [INFO] [stdout] test session::test::state_from_board_2x2 ... ok [INFO] [stdout] test hexagon::grid::test::rectangle_display_2x2 ... ok [INFO] [stdout] test session::test::start_grid_matches_2x2 ... ok [INFO] [stdout] test session::test::state_from_board_2x1 ... ok [INFO] [stdout] test session::test::start_grid_matches_2x1 ... ok [INFO] [stdout] test game::rules::test::loser_loses ... ok [INFO] [stdout] test game::rules::test::winner_wins ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dicey_dice_console-54a5605cf835893d [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 [INFO] [stdout] [INFO] [stderr] Doc-tests dicey-dice [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "46a0ed7e99d9630af6c49a52eb1a524a03df07fe429ef8b538de40302dc8c75d"` [INFO] running `"docker" "rm" "-f" "46a0ed7e99d9630af6c49a52eb1a524a03df07fe429ef8b538de40302dc8c75d"` [INFO] [stdout] 46a0ed7e99d9630af6c49a52eb1a524a03df07fe429ef8b538de40302dc8c75d