[INFO] cloning repository https://github.com/Nate-M21/RaceStrategyEngine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nate-M21/RaceStrategyEngine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNate-M21%2FRaceStrategyEngine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNate-M21%2FRaceStrategyEngine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27b134a0536326022b6acfe280b3ebdc333f1e81 [INFO] checking Nate-M21/RaceStrategyEngine against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNate-M21%2FRaceStrategyEngine" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Nate-M21/RaceStrategyEngine [INFO] finished tweaking git repo https://github.com/Nate-M21/RaceStrategyEngine [INFO] tweaked toml for git repo https://github.com/Nate-M21/RaceStrategyEngine written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Nate-M21/RaceStrategyEngine on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Nate-M21/RaceStrategyEngine 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3c8e238076ba75b4c551beae40ff4d56c784cfe64e90914331210859778fd40 [INFO] running `Command { std: "docker" "start" "-a" "c3c8e238076ba75b4c551beae40ff4d56c784cfe64e90914331210859778fd40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3c8e238076ba75b4c551beae40ff4d56c784cfe64e90914331210859778fd40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3c8e238076ba75b4c551beae40ff4d56c784cfe64e90914331210859778fd40", kill_on_drop: false }` [INFO] [stdout] c3c8e238076ba75b4c551beae40ff4d56c784cfe64e90914331210859778fd40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58ab0f9b3a8c65ee7236428fbbb15114fee56e7b66d43933ca19fc2c6ed7983e [INFO] running `Command { std: "docker" "start" "-a" "58ab0f9b3a8c65ee7236428fbbb15114fee56e7b66d43933ca19fc2c6ed7983e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.28 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling target-lexicon v0.13.4 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Compiling portable-atomic v1.13.0 [INFO] [stderr] Compiling pulp v0.21.5 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Checking miniz_oxide 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v0.7.5 [INFO] [stderr] Compiling burn-derive v0.20.0 [INFO] [stderr] Checking num_enum v0.7.5 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking dyn-stack v0.13.2 [INFO] [stderr] Checking dyn-stack v0.10.0 [INFO] [stderr] Checking pulp v0.18.22 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking ndarray v0.17.2 [INFO] [stderr] Checking derive_more v2.1.1 [INFO] [stderr] Checking safetensors v0.4.5 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking rmp-serde v1.3.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Compiling pyo3-macros v0.28.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking rand_distr v0.5.1 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking gemm-common v0.18.2 [INFO] [stderr] Checking gemm-common v0.17.1 [INFO] [stderr] Checking gemm-f32 v0.17.1 [INFO] [stderr] Checking gemm-c32 v0.17.1 [INFO] [stderr] Checking gemm-c64 v0.17.1 [INFO] [stderr] Checking gemm-f64 v0.17.1 [INFO] [stderr] Checking gemm-f32 v0.18.2 [INFO] [stderr] Checking gemm-f64 v0.18.2 [INFO] [stderr] Checking gemm-c64 v0.18.2 [INFO] [stderr] Checking gemm-c32 v0.18.2 [INFO] [stderr] Checking burn-std v0.20.0 [INFO] [stderr] Checking gemm-f16 v0.17.1 [INFO] [stderr] Checking gemm-f16 v0.18.2 [INFO] [stderr] Checking burn-backend v0.20.0 [INFO] [stderr] Checking gemm v0.17.1 [INFO] [stderr] Checking gemm v0.18.2 [INFO] [stderr] Checking ug v0.4.0 [INFO] [stderr] Checking burn-tensor v0.20.0 [INFO] [stderr] Checking burn-autodiff v0.20.0 [INFO] [stderr] Checking candle-core v0.9.1 [INFO] [stderr] Checking burn-core v0.20.0 [INFO] [stderr] Checking burn-nn v0.20.0 [INFO] [stderr] Checking burn-optim v0.20.0 [INFO] [stderr] Checking burn-candle v0.20.0 [INFO] [stderr] Checking burn v0.20.0 [INFO] [stderr] Checking strategy_engine_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: struct `ActionHistory` is never constructed [INFO] [stdout] --> src/algorithms/stochastic_muzero/stochastic_muzero.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ActionHistory { [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_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `DriverInfluence` is never constructed [INFO] [stdout] --> src/live_data.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub struct DriverInfluence { [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] [stderr] error: could not compile `strategy_engine_core` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: struct `ActionHistory` is never constructed [INFO] [stdout] --> src/algorithms/stochastic_muzero/stochastic_muzero.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ActionHistory { [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_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `DriverInfluence` is never constructed [INFO] [stdout] --> src/live_data.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub struct DriverInfluence { [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] [stderr] error: could not compile `strategy_engine_core` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "58ab0f9b3a8c65ee7236428fbbb15114fee56e7b66d43933ca19fc2c6ed7983e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58ab0f9b3a8c65ee7236428fbbb15114fee56e7b66d43933ca19fc2c6ed7983e", kill_on_drop: false }` [INFO] [stdout] 58ab0f9b3a8c65ee7236428fbbb15114fee56e7b66d43933ca19fc2c6ed7983e