[INFO] fetching crate picnic-bindings 0.4.2...
[INFO] documenting picnic-bindings-0.4.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate picnic-bindings 0.4.2 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate picnic-bindings 0.4.2 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 picnic-bindings 0.4.2
[INFO] finished tweaking crates.io crate picnic-bindings 0.4.2
[INFO] tweaked toml for crates.io crate picnic-bindings 0.4.2 written to /workspace/builds/worker-34/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] e3506d1960d1e3efa58c1d42e38b3dca16323c5ece06e1b4f7c37ea801e61750
[INFO] running `Command { std: "docker" "start" "-a" "e3506d1960d1e3efa58c1d42e38b3dca16323c5ece06e1b4f7c37ea801e61750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3506d1960d1e3efa58c1d42e38b3dca16323c5ece06e1b4f7c37ea801e61750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3506d1960d1e3efa58c1d42e38b3dca16323c5ece06e1b4f7c37ea801e61750", kill_on_drop: false }`
[INFO] [stdout] e3506d1960d1e3efa58c1d42e38b3dca16323c5ece06e1b4f7c37ea801e61750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] a89eb02f44a36b24e34baea80864d395d6ab4e91fdb3db91f32b181b3631d8c9
[INFO] running `Command { std: "docker" "start" "-a" "a89eb02f44a36b24e34baea80864d395d6ab4e91fdb3db91f32b181b3631d8c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]     Checking signature v1.5.0
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling picnic-sys v3.0.14
[INFO] [stderr]  Documenting picnic-bindings v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "a89eb02f44a36b24e34baea80864d395d6ab4e91fdb3db91f32b181b3631d8c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89eb02f44a36b24e34baea80864d395d6ab4e91fdb3db91f32b181b3631d8c9", kill_on_drop: false }`
[INFO] [stdout] a89eb02f44a36b24e34baea80864d395d6ab4e91fdb3db91f32b181b3631d8c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 835465b1ace064df9a6278738dcc83c5651842cf2a1c5cd5cf1a8e4f4bd7f874
[INFO] running `Command { std: "docker" "start" "-a" "835465b1ace064df9a6278738dcc83c5651842cf2a1c5cd5cf1a8e4f4bd7f874", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking signature v1.5.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling picnic-sys v3.0.14
[INFO] [stderr]     Checking serde_bytes v0.11.6
[INFO] [stderr]  Documenting picnic-bindings v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "835465b1ace064df9a6278738dcc83c5651842cf2a1c5cd5cf1a8e4f4bd7f874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835465b1ace064df9a6278738dcc83c5651842cf2a1c5cd5cf1a8e4f4bd7f874", kill_on_drop: false }`
[INFO] [stdout] 835465b1ace064df9a6278738dcc83c5651842cf2a1c5cd5cf1a8e4f4bd7f874