[INFO] cloning repository https://github.com/zexa/mafia-lol [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zexa/mafia-lol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fmafia-lol", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fmafia-lol'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb96afac1234434234c5b8e10b70c8f88395639d [INFO] checking zexa/mafia-lol against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fmafia-lol" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/zexa/mafia-lol [INFO] finished tweaking git repo https://github.com/zexa/mafia-lol [INFO] tweaked toml for git repo https://github.com/zexa/mafia-lol written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/zexa/mafia-lol on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/zexa/mafia-lol 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" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 915459fe613eecbe83a17d4bca148daa644b950566189308d30edeffdc9ff50b [INFO] running `Command { std: "docker" "start" "-a" "915459fe613eecbe83a17d4bca148daa644b950566189308d30edeffdc9ff50b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "915459fe613eecbe83a17d4bca148daa644b950566189308d30edeffdc9ff50b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "915459fe613eecbe83a17d4bca148daa644b950566189308d30edeffdc9ff50b", kill_on_drop: false }` [INFO] [stdout] 915459fe613eecbe83a17d4bca148daa644b950566189308d30edeffdc9ff50b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53e6234da62d36e92f4445476f1db45f9b75eb539ed24804307441452344c18f [INFO] running `Command { std: "docker" "start" "-a" "53e6234da62d36e92f4445476f1db45f9b75eb539ed24804307441452344c18f", kill_on_drop: false }` [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking nanoid v0.3.0 [INFO] [stderr] Checking mafia-lol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `game_player::*` [INFO] [stdout] --> src/game/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use game_player::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `game_player::*` [INFO] [stdout] --> src/game/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use game_player::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `role_pool` is never read [INFO] [stdout] --> src/lobby/lobby.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Lobby { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub role_pool: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Lobby` 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] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_role_pool` is never used [INFO] [stdout] --> src/lobby/lobby_manager.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 9 | impl LobbyManager { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn set_role_pool(lobby: &mut Lobby, role_pool: Vec) -> &Lobby { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `role` is never read [INFO] [stdout] --> src/lobby/lobby_player.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct LobbyPlayer { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | pub name: String, [INFO] [stdout] 6 | pub role: LobbyPlayerRole, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LobbyPlayer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GamePlayer` is never constructed [INFO] [stdout] --> src/game/game_player.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct GamePlayer { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_name` is never used [INFO] [stdout] --> src/game/game_player.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl GamePlayer { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 9 | pub fn get_name(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/game/game_player_role.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum GamePlayerRole { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 3 | Unassigned, // Specatator [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 4 | Admin, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | Godfather, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | Goon, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | Hooker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | Townie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | Medic, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | Sherif, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | Vigilante, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | SerialKiller, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | Alien, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GamePlayerRole` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `role_pool` is never read [INFO] [stdout] --> src/lobby/lobby.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Lobby { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub role_pool: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Lobby` 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] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_role_pool` is never used [INFO] [stdout] --> src/lobby/lobby_manager.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 9 | impl LobbyManager { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn set_role_pool(lobby: &mut Lobby, role_pool: Vec) -> &Lobby { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `role` is never read [INFO] [stdout] --> src/lobby/lobby_player.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct LobbyPlayer { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | pub name: String, [INFO] [stdout] 6 | pub role: LobbyPlayerRole, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LobbyPlayer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GamePlayer` is never constructed [INFO] [stdout] --> src/game/game_player.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct GamePlayer { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_name` is never used [INFO] [stdout] --> src/game/game_player.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl GamePlayer { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 9 | pub fn get_name(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/game/game_player_role.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum GamePlayerRole { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 3 | Unassigned, // Specatator [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 4 | Admin, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | Godfather, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | Goon, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | Hooker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | Townie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | Medic, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | Sherif, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | Vigilante, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | SerialKiller, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | Alien, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GamePlayerRole` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.66s [INFO] running `Command { std: "docker" "inspect" "53e6234da62d36e92f4445476f1db45f9b75eb539ed24804307441452344c18f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53e6234da62d36e92f4445476f1db45f9b75eb539ed24804307441452344c18f", kill_on_drop: false }` [INFO] [stdout] 53e6234da62d36e92f4445476f1db45f9b75eb539ed24804307441452344c18f