[INFO] fetching crate h264-reader 0.5.0...
[INFO] documenting h264-reader-0.5.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate h264-reader 0.5.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate h264-reader 0.5.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate h264-reader 0.5.0
[INFO] finished tweaking crates.io crate h264-reader 0.5.0
[INFO] tweaked toml for crates.io crate h264-reader 0.5.0 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c2330f46fc2aa09e6d184e8e47b33f9fc43b3ea79742f40455ace7213f8865f
[INFO] running `Command { std: "docker" "start" "-a" "8c2330f46fc2aa09e6d184e8e47b33f9fc43b3ea79742f40455ace7213f8865f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c2330f46fc2aa09e6d184e8e47b33f9fc43b3ea79742f40455ace7213f8865f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c2330f46fc2aa09e6d184e8e47b33f9fc43b3ea79742f40455ace7213f8865f", kill_on_drop: false }`
[INFO] [stdout] 8c2330f46fc2aa09e6d184e8e47b33f9fc43b3ea79742f40455ace7213f8865f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ccd9d1ac1d807da2768300643c1a1e140d36bff6dc40f8a150001f11f41f38
[INFO] running `Command { std: "docker" "start" "-a" "12ccd9d1ac1d807da2768300643c1a1e140d36bff6dc40f8a150001f11f41f38", kill_on_drop: false }`
[INFO] [stderr]     Checking four-cc v0.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking mpeg4-audio-const v0.2.0
[INFO] [stderr]     Checking mp4ra-rust v0.1.0
[INFO] [stderr]     Checking bitreader v0.3.6
[INFO] [stderr]     Checking rfc6381-codec v0.1.0
[INFO] [stderr]  Documenting h264-reader v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `Command { std: "docker" "inspect" "12ccd9d1ac1d807da2768300643c1a1e140d36bff6dc40f8a150001f11f41f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ccd9d1ac1d807da2768300643c1a1e140d36bff6dc40f8a150001f11f41f38", kill_on_drop: false }`
[INFO] [stdout] 12ccd9d1ac1d807da2768300643c1a1e140d36bff6dc40f8a150001f11f41f38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] d42612eb73635a125602d9d4bd8b504aead8aac95c9f8b8e329c784a021320d6
[INFO] running `Command { std: "docker" "start" "-a" "d42612eb73635a125602d9d4bd8b504aead8aac95c9f8b8e329c784a021320d6", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking four-cc v0.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking mpeg4-audio-const v0.2.0
[INFO] [stderr]     Checking bitreader v0.3.6
[INFO] [stderr]     Checking mp4ra-rust v0.1.0
[INFO] [stderr]     Checking rfc6381-codec v0.1.0
[INFO] [stderr]  Documenting h264-reader v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "d42612eb73635a125602d9d4bd8b504aead8aac95c9f8b8e329c784a021320d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d42612eb73635a125602d9d4bd8b504aead8aac95c9f8b8e329c784a021320d6", kill_on_drop: false }`
[INFO] [stdout] d42612eb73635a125602d9d4bd8b504aead8aac95c9f8b8e329c784a021320d6