[INFO] fetching crate ftd2xx-embedded-hal 0.9.0...
[INFO] documenting ftd2xx-embedded-hal-0.9.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate ftd2xx-embedded-hal 0.9.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ftd2xx-embedded-hal 0.9.0 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 ftd2xx-embedded-hal 0.9.0
[INFO] finished tweaking crates.io crate ftd2xx-embedded-hal 0.9.0
[INFO] tweaked toml for crates.io crate ftd2xx-embedded-hal 0.9.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate ftd2xx-embedded-hal 0.9.0 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libftd2xx v0.31.0
[INFO] [stderr]   Downloaded libftd2xx-ffi v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4dbaaeaa3883dc7d688ec413a66d8e657194e51ee835f57bd9be0e8ca1012299
[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" "4dbaaeaa3883dc7d688ec413a66d8e657194e51ee835f57bd9be0e8ca1012299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dbaaeaa3883dc7d688ec413a66d8e657194e51ee835f57bd9be0e8ca1012299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbaaeaa3883dc7d688ec413a66d8e657194e51ee835f57bd9be0e8ca1012299", kill_on_drop: false }`
[INFO] [stdout] 4dbaaeaa3883dc7d688ec413a66d8e657194e51ee835f57bd9be0e8ca1012299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 729347807c2137906a84dd904b7bc46e95964a29c739da3bed8832d5ab9cfd9c
[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" "729347807c2137906a84dd904b7bc46e95964a29c739da3bed8832d5ab9cfd9c", 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] [stderr]    Compiling libftd2xx-ffi v0.8.3
[INFO] [stderr]     Checking embedded-hal v0.2.5
[INFO] [stderr]     Checking libftd2xx v0.31.0
[INFO] [stderr]  Documenting ftd2xx-embedded-hal v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "729347807c2137906a84dd904b7bc46e95964a29c739da3bed8832d5ab9cfd9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "729347807c2137906a84dd904b7bc46e95964a29c739da3bed8832d5ab9cfd9c", kill_on_drop: false }`
[INFO] [stdout] 729347807c2137906a84dd904b7bc46e95964a29c739da3bed8832d5ab9cfd9c
