[INFO] fetching crate mundis-rayon-threadlimit 1.9.13...
[INFO] documenting mundis-rayon-threadlimit-1.9.13 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate mundis-rayon-threadlimit 1.9.13 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate mundis-rayon-threadlimit 1.9.13 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 mundis-rayon-threadlimit 1.9.13
[INFO] finished tweaking crates.io crate mundis-rayon-threadlimit 1.9.13
[INFO] tweaked toml for crates.io crate mundis-rayon-threadlimit 1.9.13 written to /workspace/builds/worker-21/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 5cce6daffcdb5e519565da17a947269401e4fe3dfb573855b77739181b1e391b
[INFO] running `Command { std: "docker" "start" "-a" "5cce6daffcdb5e519565da17a947269401e4fe3dfb573855b77739181b1e391b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cce6daffcdb5e519565da17a947269401e4fe3dfb573855b77739181b1e391b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cce6daffcdb5e519565da17a947269401e4fe3dfb573855b77739181b1e391b", kill_on_drop: false }`
[INFO] [stdout] 5cce6daffcdb5e519565da17a947269401e4fe3dfb573855b77739181b1e391b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] ad0353c65ba98f9ef4cfad2e2808b29b44612788aae1d97a3e914374527c2268
[INFO] running `Command { std: "docker" "start" "-a" "ad0353c65ba98f9ef4cfad2e2808b29b44612788aae1d97a3e914374527c2268", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]  Documenting mundis-rayon-threadlimit v1.9.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "ad0353c65ba98f9ef4cfad2e2808b29b44612788aae1d97a3e914374527c2268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0353c65ba98f9ef4cfad2e2808b29b44612788aae1d97a3e914374527c2268", kill_on_drop: false }`
[INFO] [stdout] ad0353c65ba98f9ef4cfad2e2808b29b44612788aae1d97a3e914374527c2268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] a36fa94c413b176adb35f1628df82f18957bc1b7011b8ce505d7fa2db3c2497b
[INFO] running `Command { std: "docker" "start" "-a" "a36fa94c413b176adb35f1628df82f18957bc1b7011b8ce505d7fa2db3c2497b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]  Documenting mundis-rayon-threadlimit v1.9.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "a36fa94c413b176adb35f1628df82f18957bc1b7011b8ce505d7fa2db3c2497b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36fa94c413b176adb35f1628df82f18957bc1b7011b8ce505d7fa2db3c2497b", kill_on_drop: false }`
[INFO] [stdout] a36fa94c413b176adb35f1628df82f18957bc1b7011b8ce505d7fa2db3c2497b