[INFO] cloning repository https://github.com/koizuka/why
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/koizuka/why" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoizuka%2Fwhy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoizuka%2Fwhy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] deea65d5e86a7682fe563b77d88e0c120d0ab25a
[INFO] documenting koizuka/why against 1.99.0-beta.8 for beta-rustdoc-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoizuka%2Fwhy" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/koizuka/why
[INFO] finished tweaking git repo https://github.com/koizuka/why
[INFO] tweaked toml for git repo https://github.com/koizuka/why written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/koizuka/why on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/koizuka/why 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae
[INFO] running `Command { std: "docker" "start" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]     Checking which v8.0.6
[INFO] [stderr]     Checking dirs v7.0.0
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling clap_derive v4.6.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking clap v4.6.7
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]  Documenting why v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.18s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/why/index.html
[INFO] running `Command { std: "docker" "inspect" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling clap_derive v4.6.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking clap v4.6.7
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]  Documenting why v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.11s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/why/index.html
[INFO] running `Command { std: "docker" "inspect" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae", kill_on_drop: false }`
[INFO] [stdout] 51906258239fe262e6e4daa6f6e07557a96f7fe7b385b72faf2896b6a27966ae
