[INFO] fetching crate block-cipher 0.99.99...
[INFO] documenting block-cipher-0.99.99 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate block-cipher 0.99.99 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate block-cipher 0.99.99 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate block-cipher 0.99.99
[INFO] finished tweaking crates.io crate block-cipher 0.99.99
[INFO] tweaked toml for crates.io crate block-cipher 0.99.99 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate block-cipher 0.99.99 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5b31369a040b7a2dd0c39f5c2202a7e02922613915dfdbff62fa21e309e3288
[INFO] running `Command { std: "docker" "start" "-a" "d5b31369a040b7a2dd0c39f5c2202a7e02922613915dfdbff62fa21e309e3288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5b31369a040b7a2dd0c39f5c2202a7e02922613915dfdbff62fa21e309e3288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b31369a040b7a2dd0c39f5c2202a7e02922613915dfdbff62fa21e309e3288", kill_on_drop: false }`
[INFO] [stdout] d5b31369a040b7a2dd0c39f5c2202a7e02922613915dfdbff62fa21e309e3288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0177dc503683fa66503ce2b0ce2fc52dd851db931009fbcd32a38c5e6c3018f
[INFO] running `Command { std: "docker" "start" "-a" "a0177dc503683fa66503ce2b0ce2fc52dd851db931009fbcd32a38c5e6c3018f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting block-cipher v0.99.99 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "a0177dc503683fa66503ce2b0ce2fc52dd851db931009fbcd32a38c5e6c3018f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0177dc503683fa66503ce2b0ce2fc52dd851db931009fbcd32a38c5e6c3018f", kill_on_drop: false }`
[INFO] [stdout] a0177dc503683fa66503ce2b0ce2fc52dd851db931009fbcd32a38c5e6c3018f