[INFO] fetching crate ffmpeg-next 4.3.7...
[INFO] documenting ffmpeg-next-4.3.7 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate ffmpeg-next 4.3.7 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ffmpeg-next 4.3.7 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ffmpeg-next 4.3.7
[INFO] finished tweaking crates.io crate ffmpeg-next 4.3.7
[INFO] tweaked toml for crates.io crate ffmpeg-next 4.3.7 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate ffmpeg-next 4.3.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ffmpeg-sys-next v4.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad39eaac6a40a952a3a926c4af37fd72132682ef1820894d3f555d56c5578195
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ad39eaac6a40a952a3a926c4af37fd72132682ef1820894d3f555d56c5578195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad39eaac6a40a952a3a926c4af37fd72132682ef1820894d3f555d56c5578195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad39eaac6a40a952a3a926c4af37fd72132682ef1820894d3f555d56c5578195", kill_on_drop: false }`
[INFO] [stdout] ad39eaac6a40a952a3a926c4af37fd72132682ef1820894d3f555d56c5578195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df85716a8f24435d5b6b201410882f9d75613b5b8ad1a0b67b3b82ef30b1b5e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "df85716a8f24435d5b6b201410882f9d75613b5b8ad1a0b67b3b82ef30b1b5e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]    Compiling ffmpeg-next v4.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling ffmpeg-sys-next v4.3.5
[INFO] [stderr]  Documenting ffmpeg-next v4.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.11s
[INFO] running `Command { std: "docker" "inspect" "df85716a8f24435d5b6b201410882f9d75613b5b8ad1a0b67b3b82ef30b1b5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df85716a8f24435d5b6b201410882f9d75613b5b8ad1a0b67b3b82ef30b1b5e4", kill_on_drop: false }`
[INFO] [stdout] df85716a8f24435d5b6b201410882f9d75613b5b8ad1a0b67b3b82ef30b1b5e4
