[INFO] cloning repository https://github.com/ArneBouillon/hj [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArneBouillon/hj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArneBouillon%2Fhj", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArneBouillon%2Fhj'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8c8b10d33f139ded5824743f659cecb95ea4095 [INFO] testing ArneBouillon/hj against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArneBouillon%2Fhj" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ArneBouillon/hj [INFO] finished tweaking git repo https://github.com/ArneBouillon/hj [INFO] tweaked toml for git repo https://github.com/ArneBouillon/hj written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ArneBouillon/hj on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ArneBouillon/hj already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-complex v0.4.2 [INFO] [stderr] Downloaded iter_fixed v0.3.1 [INFO] [stderr] Downloaded either v1.7.0 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded libc v0.2.131 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ebbb4d5822fa52f01553351ad306f23ab914788abf4c099dee1bd23c1b5a1e2 [INFO] running `Command { std: "docker" "start" "-a" "5ebbb4d5822fa52f01553351ad306f23ab914788abf4c099dee1bd23c1b5a1e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ebbb4d5822fa52f01553351ad306f23ab914788abf4c099dee1bd23c1b5a1e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ebbb4d5822fa52f01553351ad306f23ab914788abf4c099dee1bd23c1b5a1e2", kill_on_drop: false }` [INFO] [stdout] 5ebbb4d5822fa52f01553351ad306f23ab914788abf4c099dee1bd23c1b5a1e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 781b43417714cc8591d704e480fd2768179f1e63f1a896702b334034aa23262e [INFO] running `Command { std: "docker" "start" "-a" "781b43417714cc8591d704e480fd2768179f1e63f1a896702b334034aa23262e", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling iter_fixed v0.3.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling hj v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::internal::hj_validator::HJValidator` [INFO] [stdout] --> src/game/game_info.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::internal::hj_validator::HJValidator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_human::ActorHuman` [INFO] [stdout] --> src/game/game_info.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::rust_actors::actor_human::ActorHuman; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Card`, `Rank`, and `Suit` [INFO] [stdout] --> src/internal/game.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::game::data::{Card, Hand, PassDirection, Rank, Suit}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `determinize_v1` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::rust_actors::determinize::{Determinize, determinize_v1}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::game::actor::Actor` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::game::actor::Actor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::deck::find_winner_pidx` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::util::deck::find_winner_pidx; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActorRuleV1`, `ExtendedPlayerState`, `Rank`, and `Suit` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{Card, Rank, ActorRuleV1, Suit, ExtendedPlayerState, DefaultPlayerState}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_dummy::ActorDummy` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::rust_actors::actor_dummy::ActorDummy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::determinize::determinize_v1::DeterminizeV1` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::rust_actors::determinize::determinize_v1::DeterminizeV1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `determinize_v1` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::rust_actors::determinize::{Determinize, determinize_v1}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::game::actor::Actor` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::game::actor::Actor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActorRuleV1`, `EvalRoundV1`, `EvalStateV1`, `ExtendedPlayerState`, `Rank`, and `Suit` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{Card, Rank, ActorRuleV1, Suit, ExtendedPlayerState, DefaultPlayerState, EvalStateV1, EvalRoundV1}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::player_state::DefaultPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::rust_actors::player_state::DefaultPlayerStateInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::deck::find_winner_pidx` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::util::deck::find_winner_pidx; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter_fixed::IntoIteratorFixed` [INFO] [stdout] --> src/rust_actors/determinize/determinize_v1.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use iter_fixed::IntoIteratorFixed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ActorRuleV1` [INFO] [stdout] --> src/rust_actors/eval_state/eval_state_v1.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Card, Rank, ActorRuleV1, Suit}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExtendedPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/eval_state/eval_state_v1.rs:8:69 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::rust_actors::player_state::{DefaultPlayerStateInterface, ExtendedPlayerStateInterface}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_mcts_v1::ActorMCTSV1` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::rust_actors::actor_mcts_v1::ActorMCTSV1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_mcts_mod_v1::ActorMCTSModV1` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::rust_actors::actor_mcts_mod_v1::ActorMCTSModV1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::player_state::BasicPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::rust_actors::player_state::BasicPlayerStateInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::player_state::BasicPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::rust_actors::player_state::BasicPlayerStateInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `own_pidx` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:85:109 [INFO] [stdout] | [INFO] [stdout] 85 | fn play_randomly>(game_info: &mut GameInfo, actors: &mut [&mut S; 4], own_pidx: usize) -> [isize; 4] { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pidx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:137:29 [INFO] [stdout] | [INFO] [stdout] 137 | let (mut game_info, mut player_states) = D::determinize(pidx, player_state, played_moves); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `card` [INFO] [stdout] --> src/rust_actors/actor_random.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | fn add_dummy(&mut self, card: Card) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_card` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player_state` [INFO] [stdout] --> src/rust_actors/eval_state/eval_state_v1.rs:66:7 [INFO] [stdout] | [INFO] [stdout] 66 | >(player_state: &PS, cards: &Vec) -> (f32, f32, Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/game/errors.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | InvalidCardError(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `HJError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 3 - InvalidCardError(String), [INFO] [stdout] 3 + InvalidCardError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `current_round` is never used [INFO] [stdout] --> src/game/game_info.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl GameInfo { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn current_round(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `game_info_mut` is never used [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn game_info_mut(&mut self) -> &mut GameInfo { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `still_has_mut` and `final_scores` are never used [INFO] [stdout] --> src/rust_actors/player_state.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait DefaultPlayerStateInterface: BasicPlayerStateInterface { [INFO] [stdout] | --------------------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 31 | fn still_has_mut(&mut self) -> &mut [[bool; 4]; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 32 | [INFO] [stdout] 33 | fn final_scores(&self) -> [isize; 4]; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `cards_in_game_by_suit` and `opponent_cards_in_game_by_suit` are never used [INFO] [stdout] --> src/rust_actors/player_state.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait ExtendedPlayerStateInterface: DefaultPlayerStateInterface { [INFO] [stdout] | ---------------------------- methods in this trait [INFO] [stdout] 37 | fn cards_in_game_by_suit(&self) -> &[usize; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 38 | fn opponent_cards_in_game(&self) -> &[[bool; 13]; 4]; [INFO] [stdout] 39 | fn opponent_cards_in_game_by_suit(&self) -> &[usize; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/game/data.rs:25:55 [INFO] [stdout] | [INFO] [stdout] 25 | #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, FromPrimitive, Hash)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Rank` [INFO] [stdout] 26 | pub enum Rank { [INFO] [stdout] | ---- `Rank` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/game/data.rs:43:55 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, FromPrimitive, Hash)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Suit` [INFO] [stdout] 44 | pub enum Suit { [INFO] [stdout] | ---- `Suit` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.55s [INFO] running `Command { std: "docker" "inspect" "781b43417714cc8591d704e480fd2768179f1e63f1a896702b334034aa23262e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "781b43417714cc8591d704e480fd2768179f1e63f1a896702b334034aa23262e", kill_on_drop: false }` [INFO] [stdout] 781b43417714cc8591d704e480fd2768179f1e63f1a896702b334034aa23262e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 53acb71a24b1d812430caba654ef95704de884f392fda5d1671816824c7ab51f [INFO] running `Command { std: "docker" "start" "-a" "53acb71a24b1d812430caba654ef95704de884f392fda5d1671816824c7ab51f", kill_on_drop: false }` [INFO] [stderr] Compiling hj v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::internal::hj_validator::HJValidator` [INFO] [stdout] --> src/game/game_info.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::internal::hj_validator::HJValidator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_human::ActorHuman` [INFO] [stdout] --> src/game/game_info.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::rust_actors::actor_human::ActorHuman; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Card`, `Rank`, and `Suit` [INFO] [stdout] --> src/internal/game.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::game::data::{Card, Hand, PassDirection, Rank, Suit}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `determinize_v1` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::rust_actors::determinize::{Determinize, determinize_v1}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::game::actor::Actor` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::game::actor::Actor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::deck::find_winner_pidx` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::util::deck::find_winner_pidx; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActorRuleV1`, `ExtendedPlayerState`, `Rank`, and `Suit` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{Card, Rank, ActorRuleV1, Suit, ExtendedPlayerState, DefaultPlayerState}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_dummy::ActorDummy` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::rust_actors::actor_dummy::ActorDummy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::determinize::determinize_v1::DeterminizeV1` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::rust_actors::determinize::determinize_v1::DeterminizeV1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `determinize_v1` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::rust_actors::determinize::{Determinize, determinize_v1}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::game::actor::Actor` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::game::actor::Actor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActorRuleV1`, `EvalRoundV1`, `EvalStateV1`, `ExtendedPlayerState`, `Rank`, and `Suit` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{Card, Rank, ActorRuleV1, Suit, ExtendedPlayerState, DefaultPlayerState, EvalStateV1, EvalRoundV1}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::player_state::DefaultPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::rust_actors::player_state::DefaultPlayerStateInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::deck::find_winner_pidx` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::util::deck::find_winner_pidx; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter_fixed::IntoIteratorFixed` [INFO] [stdout] --> src/rust_actors/determinize/determinize_v1.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use iter_fixed::IntoIteratorFixed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ActorRuleV1` [INFO] [stdout] --> src/rust_actors/eval_state/eval_state_v1.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Card, Rank, ActorRuleV1, Suit}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExtendedPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/eval_state/eval_state_v1.rs:8:69 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::rust_actors::player_state::{DefaultPlayerStateInterface, ExtendedPlayerStateInterface}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_mcts_v1::ActorMCTSV1` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::rust_actors::actor_mcts_v1::ActorMCTSV1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::actor_mcts_mod_v1::ActorMCTSModV1` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::rust_actors::actor_mcts_mod_v1::ActorMCTSModV1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::player_state::BasicPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::rust_actors::player_state::BasicPlayerStateInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rust_actors::player_state::BasicPlayerStateInterface` [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::rust_actors::player_state::BasicPlayerStateInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `own_pidx` [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:85:109 [INFO] [stdout] | [INFO] [stdout] 85 | fn play_randomly>(game_info: &mut GameInfo, actors: &mut [&mut S; 4], own_pidx: usize) -> [isize; 4] { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pidx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:137:29 [INFO] [stdout] | [INFO] [stdout] 137 | let (mut game_info, mut player_states) = D::determinize(pidx, player_state, played_moves); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `card` [INFO] [stdout] --> src/rust_actors/actor_random.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | fn add_dummy(&mut self, card: Card) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_card` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player_state` [INFO] [stdout] --> src/rust_actors/eval_state/eval_state_v1.rs:66:7 [INFO] [stdout] | [INFO] [stdout] 66 | >(player_state: &PS, cards: &Vec) -> (f32, f32, Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/game/errors.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | InvalidCardError(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `HJError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 3 - InvalidCardError(String), [INFO] [stdout] 3 + InvalidCardError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `current_round` is never used [INFO] [stdout] --> src/game/game_info.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl GameInfo { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn current_round(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `game_info_mut` is never used [INFO] [stdout] --> src/rust_actors/actor_mcts_v1/mcts.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn game_info_mut(&mut self) -> &mut GameInfo { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `still_has_mut` and `final_scores` are never used [INFO] [stdout] --> src/rust_actors/player_state.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait DefaultPlayerStateInterface: BasicPlayerStateInterface { [INFO] [stdout] | --------------------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 31 | fn still_has_mut(&mut self) -> &mut [[bool; 4]; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 32 | [INFO] [stdout] 33 | fn final_scores(&self) -> [isize; 4]; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `cards_in_game_by_suit` and `opponent_cards_in_game_by_suit` are never used [INFO] [stdout] --> src/rust_actors/player_state.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait ExtendedPlayerStateInterface: DefaultPlayerStateInterface { [INFO] [stdout] | ---------------------------- methods in this trait [INFO] [stdout] 37 | fn cards_in_game_by_suit(&self) -> &[usize; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 38 | fn opponent_cards_in_game(&self) -> &[[bool; 13]; 4]; [INFO] [stdout] 39 | fn opponent_cards_in_game_by_suit(&self) -> &[usize; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/game/data.rs:25:55 [INFO] [stdout] | [INFO] [stdout] 25 | #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, FromPrimitive, Hash)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Rank` [INFO] [stdout] 26 | pub enum Rank { [INFO] [stdout] | ---- `Rank` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/game/data.rs:43:55 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, FromPrimitive, Hash)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Suit` [INFO] [stdout] 44 | pub enum Suit { [INFO] [stdout] | ---- `Suit` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "53acb71a24b1d812430caba654ef95704de884f392fda5d1671816824c7ab51f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53acb71a24b1d812430caba654ef95704de884f392fda5d1671816824c7ab51f", kill_on_drop: false }` [INFO] [stdout] 53acb71a24b1d812430caba654ef95704de884f392fda5d1671816824c7ab51f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 35af4ccdd474e646382831bc25c48ec946151901b9341f312735cffe80a39a28 [INFO] running `Command { std: "docker" "start" "-a" "35af4ccdd474e646382831bc25c48ec946151901b9341f312735cffe80a39a28", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::internal::hj_validator::HJValidator` [INFO] [stdout] [INFO] [stderr] --> src/game/game_info.rs:6:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 6 | use crate::internal::hj_validator::HJValidator; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::actor_human::ActorHuman` [INFO] [stderr] --> src/game/game_info.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::rust_actors::actor_human::ActorHuman; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Card`, `Rank`, and `Suit` [INFO] [stderr] --> src/internal/game.rs:4:25 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::game::data::{Card, Hand, PassDirection, Rank, Suit}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `determinize_v1` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::rust_actors::determinize::{Determinize, determinize_v1}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::game::actor::Actor` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::game::actor::Actor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::util::deck::find_winner_pidx` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::util::deck::find_winner_pidx; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ActorRuleV1`, `ExtendedPlayerState`, `Rank`, and `Suit` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:8:19 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::{Card, Rank, ActorRuleV1, Suit, ExtendedPlayerState, DefaultPlayerState}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::actor_dummy::ActorDummy` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::rust_actors::actor_dummy::ActorDummy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::determinize::determinize_v1::DeterminizeV1` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::rust_actors::determinize::determinize_v1::DeterminizeV1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `determinize_v1` [INFO] [stderr] --> src/rust_actors/actor_mcts_v1.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::rust_actors::determinize::{Determinize, determinize_v1}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::game::actor::Actor` [INFO] [stderr] --> src/rust_actors/actor_mcts_v1/mcts.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::game::actor::Actor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ActorRuleV1`, `EvalRoundV1`, `EvalStateV1`, `ExtendedPlayerState`, `Rank`, and `Suit` [INFO] [stderr] --> src/rust_actors/actor_mcts_v1/mcts.rs:6:19 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::{Card, Rank, ActorRuleV1, Suit, ExtendedPlayerState, DefaultPlayerState, EvalStateV1, EvalRoundV1}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::player_state::DefaultPlayerStateInterface` [INFO] [stderr] --> src/rust_actors/actor_mcts_v1/mcts.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::rust_actors::player_state::DefaultPlayerStateInterface; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::util::deck::find_winner_pidx` [INFO] [stderr] --> src/rust_actors/actor_mcts_v1/mcts.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::util::deck::find_winner_pidx; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter_fixed::IntoIteratorFixed` [INFO] [stderr] --> src/rust_actors/determinize/determinize_v1.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use iter_fixed::IntoIteratorFixed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ActorRuleV1` [INFO] [stderr] --> src/rust_actors/eval_state/eval_state_v1.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{Card, Rank, ActorRuleV1, Suit}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ExtendedPlayerStateInterface` [INFO] [stderr] --> src/rust_actors/eval_state/eval_state_v1.rs:8:69 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::rust_actors::player_state::{DefaultPlayerStateInterface, ExtendedPlayerStateInterface}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::actor_mcts_v1::ActorMCTSV1` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::rust_actors::actor_mcts_v1::ActorMCTSV1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::actor_mcts_mod_v1::ActorMCTSModV1` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::rust_actors::actor_mcts_mod_v1::ActorMCTSModV1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::player_state::BasicPlayerStateInterface` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::rust_actors::player_state::BasicPlayerStateInterface; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::rust_actors::player_state::BasicPlayerStateInterface` [INFO] [stderr] --> src/rust_actors/actor_mcts_v1/mcts.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::rust_actors::player_state::BasicPlayerStateInterface; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `own_pidx` [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:85:109 [INFO] [stderr] | [INFO] [stderr] 85 | fn play_randomly>(game_info: &mut GameInfo, actors: &mut [&mut S; 4], own_pidx: usize) -> [isize; 4] { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pidx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rust_actors/actor_mcts_mod_v1/mcts_mod.rs:137:29 [INFO] [stderr] | [INFO] [stderr] 137 | let (mut game_info, mut player_states) = D::determinize(pidx, player_state, played_moves); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card` [INFO] [stderr] --> src/rust_actors/actor_random.rs:93:29 [INFO] [stderr] | [INFO] [stderr] 93 | fn add_dummy(&mut self, card: Card) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_card` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player_state` [INFO] [stderr] --> src/rust_actors/eval_state/eval_state_v1.rs:66:7 [INFO] [stderr] | [INFO] [stderr] 66 | >(player_state: &PS, cards: &Vec) -> (f32, f32, Vec) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_state` [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/game/errors.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | InvalidCardError(String), [INFO] [stderr] | ---------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `HJError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 3 - InvalidCardError(String), [INFO] [stderr] 3 + InvalidCardError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: method `current_round` is never used [INFO] [stderr] --> src/game/game_info.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 28 | impl GameInfo { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 54 | pub fn current_round(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `game_info_mut` is never used [INFO] [stderr] --> src/rust_actors/actor_mcts_v1/mcts.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 26 | impl Node { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | pub fn game_info_mut(&mut self) -> &mut GameInfo { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `still_has_mut` and `final_scores` are never used [INFO] [stderr] --> src/rust_actors/player_state.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub trait DefaultPlayerStateInterface: BasicPlayerStateInterface { [INFO] [stderr] | --------------------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 31 | fn still_has_mut(&mut self) -> &mut [[bool; 4]; 4]; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 32 | [INFO] [stderr] 33 | fn final_scores(&self) -> [isize; 4]; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `cards_in_game_by_suit` and `opponent_cards_in_game_by_suit` are never used [INFO] [stderr] --> src/rust_actors/player_state.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 36 | pub trait ExtendedPlayerStateInterface: DefaultPlayerStateInterface { [INFO] [stderr] | ---------------------------- methods in this trait [INFO] [stderr] 37 | fn cards_in_game_by_suit(&self) -> &[usize; 4]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 38 | fn opponent_cards_in_game(&self) -> &[[bool; 13]; 4]; [INFO] [stderr] 39 | fn opponent_cards_in_game_by_suit(&self) -> &[usize; 4]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/game/data.rs:25:55 [INFO] [stderr] | [INFO] [stderr] 25 | #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, FromPrimitive, Hash)] [INFO] [stderr] | ^------------ [INFO] [stderr] | | [INFO] [stderr] | `FromPrimitive` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Rank` [INFO] [stderr] 26 | pub enum Rank { [INFO] [stderr] | ---- `Rank` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/game/data.rs:43:55 [INFO] [stderr] | [INFO] [stderr] 43 | #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, FromPrimitive, Hash)] [INFO] [stderr] | ^------------ [INFO] [stderr] | | [INFO] [stderr] | `FromPrimitive` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Suit` [INFO] [stderr] 44 | pub enum Suit { [INFO] [stderr] | ---- `Suit` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `hj` (bin "hj" test) generated 33 warnings (run `cargo fix --bin "hj" --tests` to apply 21 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hj-be40e4fd9c30093b) [INFO] running `Command { std: "docker" "inspect" "35af4ccdd474e646382831bc25c48ec946151901b9341f312735cffe80a39a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35af4ccdd474e646382831bc25c48ec946151901b9341f312735cffe80a39a28", kill_on_drop: false }` [INFO] [stdout] 35af4ccdd474e646382831bc25c48ec946151901b9341f312735cffe80a39a28