[INFO] cloning repository https://github.com/grimheim/grimheim-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grimheim/grimheim-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimheim%2Fgrimheim-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimheim%2Fgrimheim-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 069dec8f13887da9798d8804ba1c552a42e68f39
[INFO] checking grimheim/grimheim-client against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimheim%2Fgrimheim-client" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/grimheim/grimheim-client
[INFO] finished tweaking git repo https://github.com/grimheim/grimheim-client
[INFO] tweaked toml for git repo https://github.com/grimheim/grimheim-client written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/grimheim/grimheim-client on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/grimheim/grimheim-client 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 036db39d9b8b4b16c626239a22656f0f82daf4b34b2ebd1d465f2a6c1dcd1055
[INFO] running `Command { std: "docker" "start" "-a" "036db39d9b8b4b16c626239a22656f0f82daf4b34b2ebd1d465f2a6c1dcd1055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "036db39d9b8b4b16c626239a22656f0f82daf4b34b2ebd1d465f2a6c1dcd1055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036db39d9b8b4b16c626239a22656f0f82daf4b34b2ebd1d465f2a6c1dcd1055", kill_on_drop: false }`
[INFO] [stdout] 036db39d9b8b4b16c626239a22656f0f82daf4b34b2ebd1d465f2a6c1dcd1055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a73bdc673eb24b6baa0115641217ee177f4d3b6de5a72ebed682676a4480c799
[INFO] running `Command { std: "docker" "start" "-a" "a73bdc673eb24b6baa0115641217ee177f4d3b6de5a72ebed682676a4480c799", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]    Compiling khronos_api v2.2.0
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[INFO] [stderr]    Compiling proc-macro2 v0.3.1
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[INFO] [stderr]     Checking grimheim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ecs/component.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / bitflags! {
[INFO] [stdout]  6 | |     /// A mask of all the available components
[INFO] [stdout]  7 | |     pub struct Component: u64 {
[INFO] [stdout]  8 | |         /// No components
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__impl_bitflags` which comes from the expansion of the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ecs/component.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / bitflags! {
[INFO] [stdout]  6 | |     /// A mask of all the available components
[INFO] [stdout]  7 | |     pub struct Component: u64 {
[INFO] [stdout]  8 | |         /// No components
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__impl_bitflags` which comes from the expansion of the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ecs/component.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / bitflags! {
[INFO] [stdout]  6 | |     /// A mask of all the available components
[INFO] [stdout]  7 | |     pub struct Component: u64 {
[INFO] [stdout]  8 | |         /// No components
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__impl_bitflags` which comes from the expansion of the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cards/action_card.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Card { }
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl dyn Card { }
[INFO] [stdout]    |      +++
[INFO] [stdout] help: you might have intended to implement this trait for a given type
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Card for /* Type */ { }
[INFO] [stdout]    |           ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grimheim` (lib) due to 2 previous errors; 20 warnings emitted
[INFO] [stdout] warning: struct `Tile` is never constructed
[INFO] [stdout]   --> src/board.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Tile { }
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: struct `BoardRow` is never constructed
[INFO] [stdout]   --> src/board.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct BoardRow {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/board.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl BoardRow {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 27 |     fn new(offset: u8, length: u8) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Board` is never constructed
[INFO] [stdout]   --> src/board.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct Board {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ecs/component.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / bitflags! {
[INFO] [stdout]  6 | |     /// A mask of all the available components
[INFO] [stdout]  7 | |     pub struct Component: u64 {
[INFO] [stdout]  8 | |         /// No components
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__impl_bitflags` which comes from the expansion of the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/board.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl Board {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 45 |     fn new(shape: &[(u8, u8)]) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ActionCard` is never constructed
[INFO] [stdout]  --> src/cards/action_card.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct ActionCard {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]   = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/cards/action_card.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct ActionCard {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 9 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cards/action_card.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl ActionCard {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 13 |     fn new(name: String) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ecs/component.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / bitflags! {
[INFO] [stdout]  6 | |     /// A mask of all the available components
[INFO] [stdout]  7 | |     pub struct Component: u64 {
[INFO] [stdout]  8 | |         /// No components
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__impl_bitflags` which comes from the expansion of the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ecs/component.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / bitflags! {
[INFO] [stdout]  6 | |     /// A mask of all the available components
[INFO] [stdout]  7 | |     pub struct Component: u64 {
[INFO] [stdout]  8 | |         /// No components
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__impl_bitflags` which comes from the expansion of the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `Deck` is never constructed
[INFO] [stdout]  --> src/deck.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Deck<T: Card + Clone> {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cards` is never read
[INFO] [stdout]  --> src/deck.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Deck<T: Card + Clone> {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 7 |     cards: Vec<T>
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/deck.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl<T: Card + Clone>  Deck<T> {
[INFO] [stdout]    | ------------------------------ associated function in this implementation
[INFO] [stdout] 11 |     fn new(cards: &[T]) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `System` is never used
[INFO] [stdout]  --> src/ecs/system.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | trait System {
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LobbySelect` is never constructed
[INFO] [stdout]  --> src/service/state.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct LobbySelect;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CreateGame` is never constructed
[INFO] [stdout]   --> src/service/state.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct CreateGame;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lobby` is never constructed
[INFO] [stdout]   --> src/service/state.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Lobby;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameSession` is never constructed
[INFO] [stdout]   --> src/service/state.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct GameSession;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostGame` is never constructed
[INFO] [stdout]   --> src/service/state.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct PostGame;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mask` and `displacement` are never read
[INFO] [stdout]   --> src/world.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct World {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     mask: [Component; ENTITY_COUNT],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     displacement: [Displacement; ENTITY_COUNT],
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cards/action_card.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Card { }
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl dyn Card { }
[INFO] [stdout]    |      +++
[INFO] [stdout] help: you might have intended to implement this trait for a given type
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Card for /* Type */ { }
[INFO] [stdout]    |           ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `System` is never used
[INFO] [stdout]  --> src/ecs/system.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | trait System {
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mask` and `displacement` are never read
[INFO] [stdout]   --> src/world.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct World {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     mask: [Component; ENTITY_COUNT],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     displacement: [Displacement; ENTITY_COUNT],
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_world` is never used
[INFO] [stdout]   --> src/world.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn default_world() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a73bdc673eb24b6baa0115641217ee177f4d3b6de5a72ebed682676a4480c799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a73bdc673eb24b6baa0115641217ee177f4d3b6de5a72ebed682676a4480c799", kill_on_drop: false }`
[INFO] [stdout] a73bdc673eb24b6baa0115641217ee177f4d3b6de5a72ebed682676a4480c799
