[INFO] fetching crate dois-mil 1.0.2...
[INFO] documenting dois-mil-1.0.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate dois-mil 1.0.2 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate dois-mil 1.0.2 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 dois-mil 1.0.2
[INFO] finished tweaking crates.io crate dois-mil 1.0.2
[INFO] tweaked toml for crates.io crate dois-mil 1.0.2 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate crates.io crate dois-mil 1.0.2 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 3ad3956bb5cbaf54f2c35659cd75a34e071e71ee1de92d1c0823c3ff3225614c
[INFO] running `Command { std: "docker" "start" "-a" "3ad3956bb5cbaf54f2c35659cd75a34e071e71ee1de92d1c0823c3ff3225614c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ad3956bb5cbaf54f2c35659cd75a34e071e71ee1de92d1c0823c3ff3225614c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad3956bb5cbaf54f2c35659cd75a34e071e71ee1de92d1c0823c3ff3225614c", kill_on_drop: false }`
[INFO] [stdout] 3ad3956bb5cbaf54f2c35659cd75a34e071e71ee1de92d1c0823c3ff3225614c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] ab526787e74d46de3d71ae5cbc591c8ad15c2e427f54ba682cec5178ed0ceb19
[INFO] running `Command { std: "docker" "start" "-a" "ab526787e74d46de3d71ae5cbc591c8ad15c2e427f54ba682cec5178ed0ceb19", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]  Documenting dois-mil v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "ab526787e74d46de3d71ae5cbc591c8ad15c2e427f54ba682cec5178ed0ceb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab526787e74d46de3d71ae5cbc591c8ad15c2e427f54ba682cec5178ed0ceb19", kill_on_drop: false }`
[INFO] [stdout] ab526787e74d46de3d71ae5cbc591c8ad15c2e427f54ba682cec5178ed0ceb19