[INFO] fetching crate openh264-sys2 0.2.13...
[INFO] documenting openh264-sys2-0.2.13 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate openh264-sys2 0.2.13 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate openh264-sys2 0.2.13 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 openh264-sys2 0.2.13
[INFO] finished tweaking crates.io crate openh264-sys2 0.2.13
[INFO] tweaked toml for crates.io crate openh264-sys2 0.2.13 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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" "+1.61.0" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] bfbaee1306e1f9a82a1241ae7a38f2af8eec6cd8a8d1c178ec7acd30c445c7d0
[INFO] running `Command { std: "docker" "start" "-a" "bfbaee1306e1f9a82a1241ae7a38f2af8eec6cd8a8d1c178ec7acd30c445c7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfbaee1306e1f9a82a1241ae7a38f2af8eec6cd8a8d1c178ec7acd30c445c7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfbaee1306e1f9a82a1241ae7a38f2af8eec6cd8a8d1c178ec7acd30c445c7d0", kill_on_drop: false }`
[INFO] [stdout] bfbaee1306e1f9a82a1241ae7a38f2af8eec6cd8a8d1c178ec7acd30c445c7d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] c5d74a5bd4174d2863018e1c853f375998a00976bb9cddbfc49f1efa4467d760
[INFO] running `Command { std: "docker" "start" "-a" "c5d74a5bd4174d2863018e1c853f375998a00976bb9cddbfc49f1efa4467d760", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling openh264-sys2 v0.2.13 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting openh264-sys2 v0.2.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
[INFO] running `Command { std: "docker" "inspect" "c5d74a5bd4174d2863018e1c853f375998a00976bb9cddbfc49f1efa4467d760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d74a5bd4174d2863018e1c853f375998a00976bb9cddbfc49f1efa4467d760", kill_on_drop: false }`
[INFO] [stdout] c5d74a5bd4174d2863018e1c853f375998a00976bb9cddbfc49f1efa4467d760
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 0d5075c61968a73a47eba2cc4319f615344e368c9ca66f8db45cc435d0e80dde
[INFO] running `Command { std: "docker" "start" "-a" "0d5075c61968a73a47eba2cc4319f615344e368c9ca66f8db45cc435d0e80dde", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling openh264-sys2 v0.2.13 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting openh264-sys2 v0.2.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.39s
[INFO] running `Command { std: "docker" "inspect" "0d5075c61968a73a47eba2cc4319f615344e368c9ca66f8db45cc435d0e80dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d5075c61968a73a47eba2cc4319f615344e368c9ca66f8db45cc435d0e80dde", kill_on_drop: false }`
[INFO] [stdout] 0d5075c61968a73a47eba2cc4319f615344e368c9ca66f8db45cc435d0e80dde