[INFO] fetching crate compress-tools 0.14.1...
[INFO] documenting compress-tools-0.14.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate compress-tools 0.14.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate compress-tools 0.14.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compress-tools 0.14.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate compress-tools 0.14.1
[INFO] tweaked toml for crates.io crate compress-tools 0.14.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate compress-tools 0.14.1 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh_derive v0.1.10
[INFO] [stderr]   Downloaded argh_shared v0.1.10
[INFO] [stderr]   Downloaded futures-io v0.3.27
[INFO] [stderr]   Downloaded polling v2.6.0
[INFO] [stderr]   Downloaded syn v2.0.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.52
[INFO] [stderr]   Downloaded async-io v1.12.0
[INFO] [stderr]   Downloaded argh v0.1.10
[INFO] [stderr]   Downloaded async-trait v0.1.67
[INFO] [stderr]   Downloaded futures-executor v0.3.27
[INFO] [stderr]   Downloaded tempfile v3.4.0
[INFO] [stderr]   Downloaded atomic-waker v1.1.0
[INFO] [stderr]   Downloaded blocking v1.3.0
[INFO] [stderr]   Downloaded tokio-macros v1.8.2
[INFO] [stderr]   Downloaded tokio v1.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dd780344b373eed9ba083aa405c7510cb45752da58678fa56b9b084b8e462e1
[INFO] running `Command { std: "docker" "start" "-a" "8dd780344b373eed9ba083aa405c7510cb45752da58678fa56b9b084b8e462e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dd780344b373eed9ba083aa405c7510cb45752da58678fa56b9b084b8e462e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd780344b373eed9ba083aa405c7510cb45752da58678fa56b9b084b8e462e1", kill_on_drop: false }`
[INFO] [stdout] 8dd780344b373eed9ba083aa405c7510cb45752da58678fa56b9b084b8e462e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2049186b6b8450f5435698df5907acc27c4e3caa8b9dd16924e333e9b7fa8da7
[INFO] running `Command { std: "docker" "start" "-a" "2049186b6b8450f5435698df5907acc27c4e3caa8b9dd16924e333e9b7fa8da7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling compress-tools v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]  Documenting compress-tools v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "2049186b6b8450f5435698df5907acc27c4e3caa8b9dd16924e333e9b7fa8da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2049186b6b8450f5435698df5907acc27c4e3caa8b9dd16924e333e9b7fa8da7", kill_on_drop: false }`
[INFO] [stdout] 2049186b6b8450f5435698df5907acc27c4e3caa8b9dd16924e333e9b7fa8da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e50ee0a6b44fbc3986c298f48482ff54b4b2d77dddeb80a805f1a5b60cf87f3c
[INFO] running `Command { std: "docker" "start" "-a" "e50ee0a6b44fbc3986c298f48482ff54b4b2d77dddeb80a805f1a5b60cf87f3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking futures-io v0.3.27
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]     Checking futures-sink v0.3.27
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling futures-channel v0.3.27
[INFO] [stderr]    Compiling async-trait v0.1.67
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]    Compiling compress-tools v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.4
[INFO] [stderr]     Checking concurrent-queue v2.1.0
[INFO] [stderr]     Checking atomic-waker v1.1.0
[INFO] [stderr]     Checking async-channel v1.8.0
[INFO] [stderr]     Checking blocking v1.3.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling futures-macro v0.3.27
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking tokio-util v0.7.7
[INFO] [stderr]     Checking futures-executor v0.3.27
[INFO] [stderr]  Documenting compress-tools v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "e50ee0a6b44fbc3986c298f48482ff54b4b2d77dddeb80a805f1a5b60cf87f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e50ee0a6b44fbc3986c298f48482ff54b4b2d77dddeb80a805f1a5b60cf87f3c", kill_on_drop: false }`
[INFO] [stdout] e50ee0a6b44fbc3986c298f48482ff54b4b2d77dddeb80a805f1a5b60cf87f3c
