[INFO] cloning repository https://github.com/CreepyPvP/chesslike-v1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CreepyPvP/chesslike-v1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreepyPvP%2Fchesslike-v1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreepyPvP%2Fchesslike-v1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54a8324f0c1ea0b565d9191d255f0c312d9f7efa
[INFO] checking CreepyPvP/chesslike-v1 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreepyPvP%2Fchesslike-v1" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CreepyPvP/chesslike-v1
[INFO] finished tweaking git repo https://github.com/CreepyPvP/chesslike-v1
[INFO] tweaked toml for git repo https://github.com/CreepyPvP/chesslike-v1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CreepyPvP/chesslike-v1 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CreepyPvP/chesslike-v1 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "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]   |
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bincode v1.3.3
[INFO] [stderr]   Downloaded cc v1.0.79
[INFO] [stderr]   Downloaded unicode-ident v1.0.9
[INFO] [stderr]   Downloaded raylib v3.7.0
[INFO] [stderr]   Downloaded serde_derive v1.0.164
[INFO] [stderr]   Downloaded serde v1.0.164
[INFO] [stderr]   Downloaded uuid v1.3.4
[INFO] [stderr]   Downloaded raylib-sys v3.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 645b68643cd4fd6f869ebb231fcb49239348025dda0c00873f192ae62fa92479
[INFO] running `Command { std: "docker" "start" "-a" "645b68643cd4fd6f869ebb231fcb49239348025dda0c00873f192ae62fa92479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "645b68643cd4fd6f869ebb231fcb49239348025dda0c00873f192ae62fa92479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "645b68643cd4fd6f869ebb231fcb49239348025dda0c00873f192ae62fa92479", kill_on_drop: false }`
[INFO] [stdout] 645b68643cd4fd6f869ebb231fcb49239348025dda0c00873f192ae62fa92479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae9653621a60d171f348715eab50ea3a83436ee886be48ad300e049150827141
[INFO] running `Command { std: "docker" "start" "-a" "ae9653621a60d171f348715eab50ea3a83436ee886be48ad300e049150827141", 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]   |
[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 proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling raylib-sys v3.7.0
[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 uuid v1.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking stub v0.1.0 (/opt/rustwide/workdir/stub)
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: unused import: `channel`
[INFO] [stdout]  --> server/src/service.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::mpsc::{self, channel, Sender},
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> server/src/server.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 128 |             packet => {
[INFO] [stdout]     |             ^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> server/src/server.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout]  95 |             ServerPacket::CreateLobby => {
[INFO] [stdout]     |             ------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 106 |             ServerPacket::LeaveLobby => {
[INFO] [stdout]     |             ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 116 |             ServerPacket::JoinLobby(room_id) => {
[INFO] [stdout]     |             -------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 128 |             packet => {
[INFO] [stdout]     |             ^^^^^^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `channel`
[INFO] [stdout]  --> server/src/service.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::mpsc::{self, channel, Sender},
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> server/src/error.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     IoError(io::Error),
[INFO] [stdout]   |     ------- ^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] 5 -     IoError(io::Error),
[INFO] [stdout] 5 +     IoError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Ingame` is never constructed
[INFO] [stdout]   --> server/src/room.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum RoomState {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 22 |     Lobby,
[INFO] [stdout] 23 |     Ingame,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> server/src/room.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Room {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 27 |     state: RoomState,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> server/src/server.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 128 |             packet => {
[INFO] [stdout]     |             ^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> server/src/server.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout]  95 |             ServerPacket::CreateLobby => {
[INFO] [stdout]     |             ------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 106 |             ServerPacket::LeaveLobby => {
[INFO] [stdout]     |             ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 116 |             ServerPacket::JoinLobby(room_id) => {
[INFO] [stdout]     |             -------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 128 |             packet => {
[INFO] [stdout]     |             ^^^^^^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> server/src/error.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     IoError(io::Error),
[INFO] [stdout]   |     ------- ^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] 5 -     IoError(io::Error),
[INFO] [stdout] 5 +     IoError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Ingame` is never constructed
[INFO] [stdout]   --> server/src/room.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum RoomState {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 22 |     Lobby,
[INFO] [stdout] 23 |     Ingame,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> server/src/room.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Room {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 27 |     state: RoomState,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking raylib v3.7.0
[INFO] [stderr]     Checking client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: unused imports: `CStr` and `CString`
[INFO] [stdout]  --> client/src/main.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 |     thread, ffi::{CStr, CString},
[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: `ClientMessage`
[INFO] [stdout]  --> client/src/main.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | use client::{start_client, ClientMessage};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color`, `GuiButton`, `RaylibDraw`, `Rectangle`, and `rgui::RaylibDrawGui`
[INFO] [stdout]  --> client/src/main.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use raylib::{prelude::{Color, RaylibDraw}, ffi::{GuiButton, Rectangle}, rgui::RaylibDrawGui};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^^^^^         ^^^^^^^^^  ^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> client/src/error.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     IoError(String),
[INFO] [stdout]   |     ------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ClientError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] 5 -     IoError(String),
[INFO] [stdout] 5 +     IoError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CStr` and `CString`
[INFO] [stdout]  --> client/src/main.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 |     thread, ffi::{CStr, CString},
[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: `ClientMessage`
[INFO] [stdout]  --> client/src/main.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | use client::{start_client, ClientMessage};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color`, `GuiButton`, `RaylibDraw`, `Rectangle`, and `rgui::RaylibDrawGui`
[INFO] [stdout]  --> client/src/main.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use raylib::{prelude::{Color, RaylibDraw}, ffi::{GuiButton, Rectangle}, rgui::RaylibDrawGui};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^^^^^         ^^^^^^^^^  ^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> client/src/error.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     IoError(String),
[INFO] [stdout]   |     ------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ClientError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] 5 -     IoError(String),
[INFO] [stdout] 5 +     IoError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.77s
[INFO] running `Command { std: "docker" "inspect" "ae9653621a60d171f348715eab50ea3a83436ee886be48ad300e049150827141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae9653621a60d171f348715eab50ea3a83436ee886be48ad300e049150827141", kill_on_drop: false }`
[INFO] [stdout] ae9653621a60d171f348715eab50ea3a83436ee886be48ad300e049150827141
