[INFO] fetching crate monster_chess 0.0.24...
[INFO] testing monster_chess-0.0.24 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate monster_chess 0.0.24 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate monster_chess 0.0.24
[INFO] finished tweaking crates.io crate monster_chess 0.0.24
[INFO] tweaked toml for crates.io crate monster_chess 0.0.24 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate monster_chess 0.0.24 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate monster_chess 0.0.24 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1649894eccdef724ec876f5d60abb395419daa5f06cbf215a1fa8810a1a8e592
[INFO] running `Command { std: "docker" "start" "-a" "1649894eccdef724ec876f5d60abb395419daa5f06cbf215a1fa8810a1a8e592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1649894eccdef724ec876f5d60abb395419daa5f06cbf215a1fa8810a1a8e592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1649894eccdef724ec876f5d60abb395419daa5f06cbf215a1fa8810a1a8e592", kill_on_drop: false }`
[INFO] [stdout] 1649894eccdef724ec876f5d60abb395419daa5f06cbf215a1fa8810a1a8e592
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1538390b56ecb2ad1e96147b66599c35f9eadf20e483b4c43fce62b627b11a29
[INFO] running `Command { std: "docker" "start" "-a" "1538390b56ecb2ad1e96147b66599c35f9eadf20e483b4c43fce62b627b11a29", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling monster_chess v0.0.24 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bitops::*`
[INFO] [stdout]  --> src/bitboard/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use bitops::*;
[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: `numops::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use numops::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ord::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use ord::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shifts::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use shifts::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `init::*`
[INFO] [stdout]  --> src/board/fen/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use init::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `state::*`
[INFO] [stdout]  --> src/board/fen/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use state::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `suite::*`
[INFO] [stdout]   --> src/games/ataxx/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use suite::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChessZobrist` is never constructed
[INFO] [stdout]  --> src/games/chess/zobrist.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ChessZobrist<const T: usize>;
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/board/fen/init.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_fen(&self, fen: &str) -> Board<T> {
[INFO] [stdout]    |                     ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_fen(&self, fen: &str) -> Board<'_, T> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/board/fen/init.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn default(&self) -> Board<T> {
[INFO] [stdout]    |                    ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn default(&self) -> Board<'_, T> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `board::tests::get_time_ms`
[INFO] [stdout]  --> src/main.rs:1:44
[INFO] [stdout]   |
[INFO] [stdout] 1 | use monster_chess::{games::{chess::Chess}, board::tests::get_time_ms};
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "1538390b56ecb2ad1e96147b66599c35f9eadf20e483b4c43fce62b627b11a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1538390b56ecb2ad1e96147b66599c35f9eadf20e483b4c43fce62b627b11a29", kill_on_drop: false }`
[INFO] [stdout] 1538390b56ecb2ad1e96147b66599c35f9eadf20e483b4c43fce62b627b11a29
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d79c8d16621c00a6e9628bb675c698b5c771fc4644bde3d3b00d212d1bd55d0d
[INFO] running `Command { std: "docker" "start" "-a" "d79c8d16621c00a6e9628bb675c698b5c771fc4644bde3d3b00d212d1bd55d0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.154
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling serde v1.0.154
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.4.11
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stdout] warning: unused import: `bitops::*`
[INFO] [stdout]  --> src/bitboard/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use bitops::*;
[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: `numops::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use numops::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ord::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use ord::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shifts::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use shifts::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `init::*`
[INFO] [stdout]  --> src/board/fen/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use init::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `state::*`
[INFO] [stdout]  --> src/board/fen/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use state::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `suite::*`
[INFO] [stdout]   --> src/games/ataxx/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use suite::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChessZobrist` is never constructed
[INFO] [stdout]  --> src/games/chess/zobrist.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ChessZobrist<const T: usize>;
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/board/fen/init.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_fen(&self, fen: &str) -> Board<T> {
[INFO] [stdout]    |                     ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_fen(&self, fen: &str) -> Board<'_, T> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/board/fen/init.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn default(&self) -> Board<T> {
[INFO] [stdout]    |                    ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn default(&self) -> Board<'_, T> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.4.11
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling monster_chess v0.0.24 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `board::tests::get_time_ms`
[INFO] [stdout]  --> src/main.rs:1:44
[INFO] [stdout]   |
[INFO] [stdout] 1 | use monster_chess::{games::{chess::Chess}, board::tests::get_time_ms};
[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: `bitops::*`
[INFO] [stdout]  --> src/bitboard/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use bitops::*;
[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: `numops::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use numops::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ord::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use ord::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shifts::*`
[INFO] [stdout]   --> src/bitboard/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use shifts::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `init::*`
[INFO] [stdout]  --> src/board/fen/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use init::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `state::*`
[INFO] [stdout]  --> src/board/fen/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use state::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `suite::*`
[INFO] [stdout]   --> src/games/ataxx/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use suite::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChessZobrist` is never constructed
[INFO] [stdout]  --> src/games/chess/zobrist.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ChessZobrist<const T: usize>;
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/board/fen/init.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_fen(&self, fen: &str) -> Board<T> {
[INFO] [stdout]    |                     ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_fen(&self, fen: &str) -> Board<'_, T> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/board/fen/init.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn default(&self) -> Board<T> {
[INFO] [stdout]    |                    ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn default(&self) -> Board<'_, T> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.82s
[INFO] running `Command { std: "docker" "inspect" "d79c8d16621c00a6e9628bb675c698b5c771fc4644bde3d3b00d212d1bd55d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79c8d16621c00a6e9628bb675c698b5c771fc4644bde3d3b00d212d1bd55d0d", kill_on_drop: false }`
[INFO] [stdout] d79c8d16621c00a6e9628bb675c698b5c771fc4644bde3d3b00d212d1bd55d0d
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ac9c0e0d0febf506bd963a8668c1b85bff94c51e2483c668b7c2f555704301a
[INFO] running `Command { std: "docker" "start" "-a" "9ac9c0e0d0febf506bd963a8668c1b85bff94c51e2483c668b7c2f555704301a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `bitops::*`
[INFO] [stderr]  --> src/bitboard/mod.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use bitops::*;
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `numops::*`
[INFO] [stderr]   --> src/bitboard/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub use numops::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ord::*`
[INFO] [stderr]   --> src/bitboard/mod.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use ord::*;
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `shifts::*`
[INFO] [stderr]   --> src/bitboard/mod.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub use shifts::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `init::*`
[INFO] [stderr]  --> src/board/fen/mod.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use init::*;
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `state::*`
[INFO] [stderr]  --> src/board/fen/mod.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use state::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `suite::*`
[INFO] [stderr]   --> src/games/ataxx/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub use suite::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ChessZobrist` is never constructed
[INFO] [stderr]  --> src/games/chess/zobrist.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct ChessZobrist<const T: usize>;
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/board/fen/init.rs:10:21
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn from_fen(&self, fen: &str) -> Board<T> {
[INFO] [stderr]    |                     ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn from_fen(&self, fen: &str) -> Board<'_, T> {
[INFO] [stderr]    |                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/board/fen/init.rs:40:20
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn default(&self) -> Board<T> {
[INFO] [stderr]    |                    ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn default(&self) -> Board<'_, T> {
[INFO] [stderr]    |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: `monster_chess` (lib) generated 10 warnings (run `cargo fix --lib -p monster_chess` to apply 9 suggestions)
[INFO] [stderr] warning: unused import: `board::tests::get_time_ms`
[INFO] [stderr]  --> src/main.rs:1:44
[INFO] [stderr]   |
[INFO] [stderr] 1 | use monster_chess::{games::{chess::Chess}, board::tests::get_time_ms};
[INFO] [stderr]   |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `monster_chess` (bin "monster_chess" test) generated 1 warning (run `cargo fix --bin "monster_chess" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `monster_chess` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/monster_chess-365f8d07bee1c02f)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bitboard::bitops::tests::and ... ok
[INFO] [stdout] test bitboard::bitops::tests::not ... ok
[INFO] [stdout] test bitboard::bitops::tests::shl ... ok
[INFO] [stdout] test bitboard::bitscan::tests::bitscan_forward ... ok
[INFO] [stdout] test bitboard::bitscan::tests::bitscan_reverse ... ok
[INFO] [stdout] test bitboard::ord::tests::ord ... ok
[INFO] [stdout] test bitboard::numops::tests::sub ... ok
[INFO] [stdout] test bitboard::bitops::tests::or ... ok
[INFO] [stdout] test board::zobrist::tests::chess_zobrist_test ... ok
[INFO] [stdout] test bitboard::bitops::tests::xor ... ok
[INFO] [stdout] test bitboard::numops::tests::add ... ok
[INFO] [stdout] test bitboard::bitops::tests::shr ... ok
[INFO] [stdout] test games::ataxx::suite::ataxx_perft_suite ... ok
[INFO] [stdout] test games::chess::suite::chess_perft_suite has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "9ac9c0e0d0febf506bd963a8668c1b85bff94c51e2483c668b7c2f555704301a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac9c0e0d0febf506bd963a8668c1b85bff94c51e2483c668b7c2f555704301a", kill_on_drop: false }`
[INFO] [stdout] 9ac9c0e0d0febf506bd963a8668c1b85bff94c51e2483c668b7c2f555704301a
