[INFO] cloning repository https://github.com/BenPski/chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BenPski/chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenPski%2Fchess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenPski%2Fchess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67eac62bfb357f56459d879f0e33474ce2077a4e
[INFO] documenting BenPski/chess against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenPski%2Fchess" "/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/BenPski/chess
[INFO] finished tweaking git repo https://github.com/BenPski/chess
[INFO] tweaked toml for git repo https://github.com/BenPski/chess written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BenPski/chess on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BenPski/chess 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-0-tc2/source/dumb_chess/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-0-tc2/source/browser_chess/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-0-tc2/source/Cargo.toml
[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-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37693690f501bea80bea94400aaa73f7d34a2be99a75953225d8f2580b53df13
[INFO] running `Command { std: "docker" "start" "-a" "37693690f501bea80bea94400aaa73f7d34a2be99a75953225d8f2580b53df13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37693690f501bea80bea94400aaa73f7d34a2be99a75953225d8f2580b53df13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37693690f501bea80bea94400aaa73f7d34a2be99a75953225d8f2580b53df13", kill_on_drop: false }`
[INFO] [stdout] 37693690f501bea80bea94400aaa73f7d34a2be99a75953225d8f2580b53df13
[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-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8772d3b89d5b5a49437913b2428e62d584858ec2b6bd8387e45b4b1a24fd4efa
[INFO] running `Command { std: "docker" "start" "-a" "8772d3b89d5b5a49437913b2428e62d584858ec2b6bd8387e45b4b1a24fd4efa", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/dumb_chess/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/browser_chess/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.90
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling wasm-bindgen v0.2.90
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.12
[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]    Compiling trace v0.1.7
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.90
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling enum-iterator-derive v1.3.0
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.40
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.90
[INFO] [stderr]     Checking enum-iterator v1.5.0
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.90
[INFO] [stderr]     Checking js-sys v0.3.67
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking dumb_chess v0.1.0 (/opt/rustwide/workdir/dumb_chess)
[INFO] [stderr]  Documenting dumb_chess v0.1.0 (/opt/rustwide/workdir/dumb_chess)
[INFO] [stdout] warning: struct `FirstChoose` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:418:8
[INFO] [stdout]     |
[INFO] [stdout] 418 | struct FirstChoose;
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LastChoose` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:419:8
[INFO] [stdout]     |
[INFO] [stdout] 419 | struct LastChoose;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AverageCombine` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:455:8
[INFO] [stdout]     |
[INFO] [stdout] 455 | struct AverageCombine;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MedianCombine` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:456:8
[INFO] [stdout]     |
[INFO] [stdout] 456 | struct MedianCombine;
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VarianceCombine` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:457:8
[INFO] [stdout]     |
[INFO] [stdout] 457 | struct VarianceCombine;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProductCombine` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:459:8
[INFO] [stdout]     |
[INFO] [stdout] 459 | struct ProductCombine;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConstantCombine` is never constructed
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:460:8
[INFO] [stdout]     |
[INFO] [stdout] 460 | struct ConstantCombine(f32);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `average` is never used
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:541:4
[INFO] [stdout]     |
[INFO] [stdout] 541 | fn average(values: &[f32]) -> f32 {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `variance` is never used
[INFO] [stdout]    --> dumb_chess/src/strategy.rs:551:4
[INFO] [stdout]     |
[INFO] [stdout] 551 | fn variance(values: &[f32]) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.40
[INFO] [stderr]     Checking web-sys v0.3.67
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.40
[INFO] [stderr]  Documenting browser_chess v0.1.0 (/opt/rustwide/workdir/browser_chess)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.60s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/browser_chess/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "8772d3b89d5b5a49437913b2428e62d584858ec2b6bd8387e45b4b1a24fd4efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8772d3b89d5b5a49437913b2428e62d584858ec2b6bd8387e45b4b1a24fd4efa", kill_on_drop: false }`
[INFO] [stdout] 8772d3b89d5b5a49437913b2428e62d584858ec2b6bd8387e45b4b1a24fd4efa
[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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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-2025-10-28" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ddf9880086d4602d902c6542d8d896d493450a817eea32cef9818e8901760d0
[INFO] running `Command { std: "docker" "start" "-a" "3ddf9880086d4602d902c6542d8d896d493450a817eea32cef9818e8901760d0", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/dumb_chess/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/browser_chess/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "3ddf9880086d4602d902c6542d8d896d493450a817eea32cef9818e8901760d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ddf9880086d4602d902c6542d8d896d493450a817eea32cef9818e8901760d0", kill_on_drop: false }`
[INFO] [stdout] 3ddf9880086d4602d902c6542d8d896d493450a817eea32cef9818e8901760d0
