[INFO] fetching crate arci-speak-audio 0.0.6...
[INFO] documenting arci-speak-audio-0.0.6 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate arci-speak-audio 0.0.6 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate arci-speak-audio 0.0.6 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arci-speak-audio 0.0.6
[INFO] finished tweaking crates.io crate arci-speak-audio 0.0.6
[INFO] tweaked toml for crates.io crate arci-speak-audio 0.0.6 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate arci-speak-audio 0.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a644997cec5189fa7fa38442a315f804bf0baa96dd5e0f576b24ae4c9cee279
[INFO] running `Command { std: "docker" "start" "-a" "7a644997cec5189fa7fa38442a315f804bf0baa96dd5e0f576b24ae4c9cee279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a644997cec5189fa7fa38442a315f804bf0baa96dd5e0f576b24ae4c9cee279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a644997cec5189fa7fa38442a315f804bf0baa96dd5e0f576b24ae4c9cee279", kill_on_drop: false }`
[INFO] [stdout] 7a644997cec5189fa7fa38442a315f804bf0baa96dd5e0f576b24ae4c9cee279
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fde23e5bbd798b02950051e494282ece6d80b4fb5e79c03a45df44b4abbaf54f
[INFO] running `Command { std: "docker" "start" "-a" "fde23e5bbd798b02950051e494282ece6d80b4fb5e79c03a45df44b4abbaf54f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]     Checking futures-io v0.3.15
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling schemars v0.8.3
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling cpal v0.13.3
[INFO] [stderr]     Checking RustyXML v0.3.0
[INFO] [stderr]     Checking dyn-clone v1.0.4
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking claxon v0.4.3
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking matrixmultiply v0.3.1
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]    Compiling schemars_derive v0.8.3
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]    Compiling auto_impl v0.4.1
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking serde-xml-rs v0.4.1
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking urdf-rs v0.6.1
[INFO] [stderr]     Checking minimp3 v0.5.1
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking alsa v0.5.0
[INFO] [stderr]     Checking rodio v0.14.0
[INFO] [stderr]     Checking nalgebra v0.26.2
[INFO] [stderr]     Checking arci v0.0.6
[INFO] [stderr]  Documenting arci-speak-audio v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.65s
[INFO] running `Command { std: "docker" "inspect" "fde23e5bbd798b02950051e494282ece6d80b4fb5e79c03a45df44b4abbaf54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde23e5bbd798b02950051e494282ece6d80b4fb5e79c03a45df44b4abbaf54f", kill_on_drop: false }`
[INFO] [stdout] fde23e5bbd798b02950051e494282ece6d80b4fb5e79c03a45df44b4abbaf54f
