[INFO] cloning repository https://github.com/StijnRis/card_games [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StijnRis/card_games" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStijnRis%2Fcard_games", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStijnRis%2Fcard_games'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af8c4080846fe690039117d6f559377b537f7926 [INFO] testing StijnRis/card_games against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStijnRis%2Fcard_games" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/StijnRis/card_games [INFO] finished tweaking git repo https://github.com/StijnRis/card_games [INFO] tweaked toml for git repo https://github.com/StijnRis/card_games written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/StijnRis/card_games on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/StijnRis/card_games 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25f94faf87c09da6a4715917b7855c3652d7f7e0a52cf1129c5bf920128374cf [INFO] running `Command { std: "docker" "start" "-a" "25f94faf87c09da6a4715917b7855c3652d7f7e0a52cf1129c5bf920128374cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25f94faf87c09da6a4715917b7855c3652d7f7e0a52cf1129c5bf920128374cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25f94faf87c09da6a4715917b7855c3652d7f7e0a52cf1129c5bf920128374cf", kill_on_drop: false }` [INFO] [stdout] 25f94faf87c09da6a4715917b7855c3652d7f7e0a52cf1129c5bf920128374cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 983a52b468946e723400fbf35ea5b89dc5bd49093c5d7a88b331811daffeac09 [INFO] running `Command { std: "docker" "start" "-a" "983a52b468946e723400fbf35ea5b89dc5bd49093c5d7a88b331811daffeac09", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling zerocopy v0.8.0-alpha.6 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.9.0-alpha.1 [INFO] [stderr] Compiling rand_chacha v0.9.0-alpha.1 [INFO] [stderr] Compiling rand v0.9.0-alpha.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling card_games v0.1.0 (/opt/rustwide/workdir/card_games) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> card_games/src/mau_mau.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::player::{self, Player}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `index` [INFO] [stdout] --> card_games/src/pile.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::seq::{index, SliceRandom}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `card::Card` [INFO] [stdout] --> card_games/src/player.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{card::Card, pile::Pile}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pile::Pile` [INFO] [stdout] --> card_games/src/players.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::pile::Pile; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `len`, `get`, `get_mut`, `get_next_player_at_mut`, `get_next_player_at`, and `get_ith_player_after_mut` are never used [INFO] [stdout] --> card_games/src/players.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Players [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn get(&self, index: usize) -> Option<&Player> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn get_mut(&mut self, index: usize) -> Option<&mut Player> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn get_next_player_at_mut(&mut self, position: usize) -> &mut Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn get_next_player_at(&self, position: usize) -> &Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn get_ith_player_after_mut(&mut self, player: &Player, i: usize) -> &mut Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> card_games/src/pile.rs:56:41 [INFO] [stdout] | [INFO] [stdout] 56 | if index >= self.cards.len() || index < 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling game v0.1.0 (/opt/rustwide/workdir/game) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s [INFO] running `Command { std: "docker" "inspect" "983a52b468946e723400fbf35ea5b89dc5bd49093c5d7a88b331811daffeac09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "983a52b468946e723400fbf35ea5b89dc5bd49093c5d7a88b331811daffeac09", kill_on_drop: false }` [INFO] [stdout] 983a52b468946e723400fbf35ea5b89dc5bd49093c5d7a88b331811daffeac09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73d8c48a39e8db9a00443f52f92b845f674d25ba8037eed171909c4e1100401a [INFO] running `Command { std: "docker" "start" "-a" "73d8c48a39e8db9a00443f52f92b845f674d25ba8037eed171909c4e1100401a", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling game v0.1.0 (/opt/rustwide/workdir/game) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> card_games/src/mau_mau.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::player::{self, Player}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `index` [INFO] [stdout] --> card_games/src/pile.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::seq::{index, SliceRandom}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `card::Card` [INFO] [stdout] --> card_games/src/player.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{card::Card, pile::Pile}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pile::Pile` [INFO] [stdout] --> card_games/src/players.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::pile::Pile; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `len`, `get`, `get_mut`, `get_next_player_at_mut`, `get_next_player_at`, and `get_ith_player_after_mut` are never used [INFO] [stdout] --> card_games/src/players.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Players [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn get(&self, index: usize) -> Option<&Player> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn get_mut(&mut self, index: usize) -> Option<&mut Player> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn get_next_player_at_mut(&mut self, position: usize) -> &mut Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn get_next_player_at(&self, position: usize) -> &Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn get_ith_player_after_mut(&mut self, player: &Player, i: usize) -> &mut Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> card_games/src/pile.rs:56:41 [INFO] [stdout] | [INFO] [stdout] 56 | if index >= self.cards.len() || index < 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling card_games v0.1.0 (/opt/rustwide/workdir/card_games) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> card_games/src/mau_mau.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::player::{self, Player}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `index` [INFO] [stdout] --> card_games/src/pile.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::seq::{index, SliceRandom}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `card::Card` [INFO] [stdout] --> card_games/src/player.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{card::Card, pile::Pile}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pile::Pile` [INFO] [stdout] --> card_games/src/players.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::pile::Pile; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `len`, `get`, `get_mut`, `get_next_player_at_mut`, and `get_ith_player_after_mut` are never used [INFO] [stdout] --> card_games/src/players.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Players [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn get(&self, index: usize) -> Option<&Player> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn get_mut(&mut self, index: usize) -> Option<&mut Player> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn get_next_player_at_mut(&mut self, position: usize) -> &mut Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn get_ith_player_after_mut(&mut self, player: &Player, i: usize) -> &mut Player { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> card_games/src/pile.rs:56:41 [INFO] [stdout] | [INFO] [stdout] 56 | if index >= self.cards.len() || index < 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "73d8c48a39e8db9a00443f52f92b845f674d25ba8037eed171909c4e1100401a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73d8c48a39e8db9a00443f52f92b845f674d25ba8037eed171909c4e1100401a", kill_on_drop: false }` [INFO] [stdout] 73d8c48a39e8db9a00443f52f92b845f674d25ba8037eed171909c4e1100401a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bfa36097f36358451ae55d6d086942468b59809fcf2d707b798e8dec4bc12f12 [INFO] running `Command { std: "docker" "start" "-a" "bfa36097f36358451ae55d6d086942468b59809fcf2d707b798e8dec4bc12f12", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> card_games/src/mau_mau.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::player::{self, Player}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `index` [INFO] [stderr] --> card_games/src/pile.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use rand::seq::{index, SliceRandom}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `card::Card` [INFO] [stderr] --> card_games/src/player.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{card::Card, pile::Pile}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::pile::Pile` [INFO] [stderr] --> card_games/src/players.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::pile::Pile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `len`, `get`, `get_mut`, `get_next_player_at_mut`, `get_next_player_at`, and `get_ith_player_after_mut` are never used [INFO] [stderr] --> card_games/src/players.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl Players [INFO] [stderr] | ------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 19 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 23 | pub fn get(&self, index: usize) -> Option<&Player> { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 27 | pub fn get_mut(&mut self, index: usize) -> Option<&mut Player> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 43 | pub fn get_next_player_at_mut(&mut self, position: usize) -> &mut Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | pub fn get_next_player_at(&self, position: usize) -> &Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 57 | pub fn get_ith_player_after_mut(&mut self, player: &Player, i: usize) -> &mut Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> card_games/src/pile.rs:56:41 [INFO] [stderr] | [INFO] [stderr] 56 | if index >= self.cards.len() || index < 0 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `card_games` (lib) generated 6 warnings (run `cargo fix --lib -p card_games` to apply 4 suggestions) [INFO] [stderr] warning: methods `len`, `get`, `get_mut`, `get_next_player_at_mut`, and `get_ith_player_after_mut` are never used [INFO] [stderr] --> card_games/src/players.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl Players [INFO] [stderr] | ------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 19 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 23 | pub fn get(&self, index: usize) -> Option<&Player> { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 27 | pub fn get_mut(&mut self, index: usize) -> Option<&mut Player> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 43 | pub fn get_next_player_at_mut(&mut self, position: usize) -> &mut Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 57 | pub fn get_ith_player_after_mut(&mut self, player: &Player, i: usize) -> &mut Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `card_games` (lib test) generated 6 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/card_games-93941bcb421f0c3a) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test card::tests::test_getters ... ok [INFO] [stdout] test pile::tests::test_get_drawing ... ok [INFO] [stdout] test mau_mau::tests::setup_game ... ok [INFO] [stdout] test pile::tests::test_get_drawing_ten ... ok [INFO] [stdout] test players::tests::go_round ... ok [INFO] [stdout] test players::tests::get_current_player ... ok [INFO] [stdout] test players::tests::add_players ... ok [INFO] [stdout] test card::tests::test_get_drawing_ace ... ok [INFO] [stdout] test players::tests::get_next_player ... ok [INFO] [stdout] test pile::tests::test_add_deck ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/game-1ca254b6ef73fa16) [INFO] [stderr] Doc-tests card_games [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" "bfa36097f36358451ae55d6d086942468b59809fcf2d707b798e8dec4bc12f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfa36097f36358451ae55d6d086942468b59809fcf2d707b798e8dec4bc12f12", kill_on_drop: false }` [INFO] [stdout] bfa36097f36358451ae55d6d086942468b59809fcf2d707b798e8dec4bc12f12