[INFO] fetching crate encode-webm-video-frames 0.4.4...
[INFO] documenting encode-webm-video-frames-0.4.4 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate encode-webm-video-frames 0.4.4 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate encode-webm-video-frames 0.4.4 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 encode-webm-video-frames 0.4.4
[INFO] finished tweaking crates.io crate encode-webm-video-frames 0.4.4
[INFO] tweaked toml for crates.io crate encode-webm-video-frames 0.4.4 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imgref v1.9.1
[INFO] [stderr]   Downloaded libvpx-native-sys v5.0.3
[INFO] [stderr]   Downloaded webm-sys v1.0.2
[INFO] [stderr]   Downloaded webm v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 7b509ae1404f86ba5e08cbb9112966769e2d83db13b2344195b1b107bc5dc2a7
[INFO] running `Command { std: "docker" "start" "-a" "7b509ae1404f86ba5e08cbb9112966769e2d83db13b2344195b1b107bc5dc2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b509ae1404f86ba5e08cbb9112966769e2d83db13b2344195b1b107bc5dc2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b509ae1404f86ba5e08cbb9112966769e2d83db13b2344195b1b107bc5dc2a7", kill_on_drop: false }`
[INFO] [stdout] 7b509ae1404f86ba5e08cbb9112966769e2d83db13b2344195b1b107bc5dc2a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 27d03ab3f113f067cd2ca8bf28e07e221a6a7ccfd1213cd9bc2b43bfc877935c
[INFO] running `Command { std: "docker" "start" "-a" "27d03ab3f113f067cd2ca8bf28e07e221a6a7ccfd1213cd9bc2b43bfc877935c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]     Checking imgref v1.9.1
[INFO] [stderr]    Compiling webm-sys v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking rgb v0.8.27
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling libvpx-native-sys v5.0.3
[INFO] [stderr]     Checking webm v1.0.2
[INFO] [stderr]  Documenting encode-webm-video-frames v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.76s
[INFO] running `Command { std: "docker" "inspect" "27d03ab3f113f067cd2ca8bf28e07e221a6a7ccfd1213cd9bc2b43bfc877935c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d03ab3f113f067cd2ca8bf28e07e221a6a7ccfd1213cd9bc2b43bfc877935c", kill_on_drop: false }`
[INFO] [stdout] 27d03ab3f113f067cd2ca8bf28e07e221a6a7ccfd1213cd9bc2b43bfc877935c
