[INFO] fetching crate dreg 0.2.2...
[INFO] documenting dreg-0.2.2 against 1.97.0-beta.6 for beta-rustdoc-1.98-1
[INFO] extracting crate dreg 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate dreg 0.2.2
[INFO] finished tweaking crates.io crate dreg 0.2.2
[INFO] tweaked toml for crates.io crate dreg 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dreg 0.2.2 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dreg-core v0.2.2
[INFO] [stderr]   Downloaded compact_str v0.8.2
[INFO] [stderr]   Downloaded dreg-crossterm v0.2.2
[INFO] [stderr]   Downloaded anyhow v1.0.103
[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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e
[INFO] running `Command { std: "docker" "start" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e", 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" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e", 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" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking dreg-core v0.2.2
[INFO] [stderr]     Checking dreg-crossterm v0.2.2
[INFO] [stderr]  Documenting dreg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.39s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/dreg/index.html
[INFO] running `Command { std: "docker" "inspect" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e", 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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "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 anyhow v1.0.103
[INFO] [stderr]     Checking dreg-core v0.2.2
[INFO] [stderr]     Checking dreg-crossterm v0.2.2
[INFO] [stderr]  Documenting dreg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/dreg/index.html
[INFO] running `Command { std: "docker" "inspect" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e", kill_on_drop: false }`
[INFO] [stdout] 2251e76a7c21267199c568fabfa37182b7867da9d3269c458ae1750bb969741e
