[INFO] cloning repository https://github.com/StolenFire/card-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StolenFire/card-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStolenFire%2Fcard-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStolenFire%2Fcard-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47fc68ad64f22889de18fa7c156aa81da26024a4 [INFO] checking StolenFire/card-game against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStolenFire%2Fcard-game" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/StolenFire/card-game on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/StolenFire/card-game [INFO] finished tweaking git repo https://github.com/StolenFire/card-game [INFO] tweaked toml for git repo https://github.com/StolenFire/card-game written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/StolenFire/card-game 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" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking StolenFire/card-game against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStolenFire%2Fcard-game" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/StolenFire/card-game on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/StolenFire/card-game [INFO] finished tweaking git repo https://github.com/StolenFire/card-game [INFO] tweaked toml for git repo https://github.com/StolenFire/card-game written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/StolenFire/card-game 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" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8ced9cae21f7d1f2d70173d72ed433e867c5e6bf048b18fd58cc34dc2c95ab9 [INFO] running `Command { std: "docker" "start" "-a" "c8ced9cae21f7d1f2d70173d72ed433e867c5e6bf048b18fd58cc34dc2c95ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8ced9cae21f7d1f2d70173d72ed433e867c5e6bf048b18fd58cc34dc2c95ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8ced9cae21f7d1f2d70173d72ed433e867c5e6bf048b18fd58cc34dc2c95ab9", kill_on_drop: false }` [INFO] [stdout] c8ced9cae21f7d1f2d70173d72ed433e867c5e6bf048b18fd58cc34dc2c95ab9 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2257eb8f34a8ae00deebb0e0dbe3b19a535946fa5dd4d641942e6f881fc4ee89 [INFO] running `Command { std: "docker" "start" "-a" "2257eb8f34a8ae00deebb0e0dbe3b19a535946fa5dd4d641942e6f881fc4ee89", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking playing-cards v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/element/card.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/element/card.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut a = PishtiGame::new(Vec::new()); [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: field `0` is never read [INFO] [stdout] --> src/element/card.rs:28:11 [INFO] [stdout] | [INFO] [stdout] 28 | Point(usize) [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Tag` has derived impls for the traits `Clone` and `Debug`, but these are 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] 28 | Point(()) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `players` and `game` are never read [INFO] [stdout] --> src/entry_point.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct EntryPoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 5 | players: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | game: T [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `play` is never used [INFO] [stdout] --> src/game.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Game { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] 5 | fn handle(&self, player: Player); [INFO] [stdout] 6 | fn play(&self); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/game/pishti.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | Card(Card), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 9 | Card(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SecretCard` is never constructed [INFO] [stdout] --> src/game/pishti.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum GameCard{ [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 9 | Card(Card), [INFO] [stdout] 10 | SecretCard(Card) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/game/pishti.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | struct Pishti(GameCard, GameCard); [INFO] [stdout] | ------ ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `laid_cards`, `dealt_cards`, and `players` are never read [INFO] [stdout] --> src/game/pishti.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 96 | struct GameSide { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 97 | laid_cards: Vec, // ortaya koyulan [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 98 | dealt_cards: Vec, // dağıtılan [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 99 | players: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `order_of_play`, `cards_player_collected`, and `pishtis_collected_by_the_player` are never read [INFO] [stdout] --> src/game/pishti.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 112 | struct PlayerSide { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 113 | order_of_play: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 114 | cards_player_collected: HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 115 | pishtis_collected_by_the_player: HashMap> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `game_side` and `player_side` are never read [INFO] [stdout] --> src/game/pishti.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 128 | pub struct PishtiGame{ [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 129 | game_side: GameSide, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 130 | player_side: PlayerSide [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut a = PishtiGame::new(Vec::new()); [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: field `0` is never read [INFO] [stdout] --> src/element/card.rs:28:11 [INFO] [stdout] | [INFO] [stdout] 28 | Point(usize) [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Tag` has derived impls for the traits `Clone` and `Debug`, but these are 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] 28 | Point(()) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `players` and `game` are never read [INFO] [stdout] --> src/entry_point.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct EntryPoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 5 | players: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | game: T [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `play` is never used [INFO] [stdout] --> src/game.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Game { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] 5 | fn handle(&self, player: Player); [INFO] [stdout] 6 | fn play(&self); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/game/pishti.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | Card(Card), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 9 | Card(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SecretCard` is never constructed [INFO] [stdout] --> src/game/pishti.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum GameCard{ [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 9 | Card(Card), [INFO] [stdout] 10 | SecretCard(Card) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/game/pishti.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | struct Pishti(GameCard, GameCard); [INFO] [stdout] | ------ ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `laid_cards`, `dealt_cards`, and `players` are never read [INFO] [stdout] --> src/game/pishti.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 96 | struct GameSide { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 97 | laid_cards: Vec, // ortaya koyulan [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 98 | dealt_cards: Vec, // dağıtılan [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 99 | players: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `order_of_play`, `cards_player_collected`, and `pishtis_collected_by_the_player` are never read [INFO] [stdout] --> src/game/pishti.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 112 | struct PlayerSide { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 113 | order_of_play: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 114 | cards_player_collected: HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 115 | pishtis_collected_by_the_player: HashMap> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `game_side` and `player_side` are never read [INFO] [stdout] --> src/game/pishti.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 128 | pub struct PishtiGame{ [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 129 | game_side: GameSide, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 130 | player_side: PlayerSide [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.74s [INFO] running `Command { std: "docker" "inspect" "2257eb8f34a8ae00deebb0e0dbe3b19a535946fa5dd4d641942e6f881fc4ee89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2257eb8f34a8ae00deebb0e0dbe3b19a535946fa5dd4d641942e6f881fc4ee89", kill_on_drop: false }` [INFO] [stdout] 2257eb8f34a8ae00deebb0e0dbe3b19a535946fa5dd4d641942e6f881fc4ee89