[INFO] fetching crate gemachain-frozen-abi-macro 1.8.2...
[INFO] documenting gemachain-frozen-abi-macro-1.8.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate gemachain-frozen-abi-macro 1.8.2 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate gemachain-frozen-abi-macro 1.8.2 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 gemachain-frozen-abi-macro 1.8.2
[INFO] finished tweaking crates.io crate gemachain-frozen-abi-macro 1.8.2
[INFO] tweaked toml for crates.io crate gemachain-frozen-abi-macro 1.8.2 written to /workspace/builds/worker-48/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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 4333c727a36d7bd553b13364106737e0e522c365092de1de60cb6e36b4184998
[INFO] running `Command { std: "docker" "start" "-a" "4333c727a36d7bd553b13364106737e0e522c365092de1de60cb6e36b4184998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4333c727a36d7bd553b13364106737e0e522c365092de1de60cb6e36b4184998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4333c727a36d7bd553b13364106737e0e522c365092de1de60cb6e36b4184998", kill_on_drop: false }`
[INFO] [stdout] 4333c727a36d7bd553b13364106737e0e522c365092de1de60cb6e36b4184998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 1728518d1d6d48bd7eb98c9bd09d48e4428327072704bd11b05e99f60ebe68e6
[INFO] running `Command { std: "docker" "start" "-a" "1728518d1d6d48bd7eb98c9bd09d48e4428327072704bd11b05e99f60ebe68e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling gemachain-frozen-abi-macro v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting gemachain-frozen-abi-macro v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.24s
[INFO] running `Command { std: "docker" "inspect" "1728518d1d6d48bd7eb98c9bd09d48e4428327072704bd11b05e99f60ebe68e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1728518d1d6d48bd7eb98c9bd09d48e4428327072704bd11b05e99f60ebe68e6", kill_on_drop: false }`
[INFO] [stdout] 1728518d1d6d48bd7eb98c9bd09d48e4428327072704bd11b05e99f60ebe68e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 0d5c37d619024759cdfd4c8de2da8d6de3ffa53f1fb0509ea03f01bbdc6d140d
[INFO] running `Command { std: "docker" "start" "-a" "0d5c37d619024759cdfd4c8de2da8d6de3ffa53f1fb0509ea03f01bbdc6d140d", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]    Compiling gemachain-frozen-abi-macro v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting gemachain-frozen-abi-macro v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.12s
[INFO] running `Command { std: "docker" "inspect" "0d5c37d619024759cdfd4c8de2da8d6de3ffa53f1fb0509ea03f01bbdc6d140d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d5c37d619024759cdfd4c8de2da8d6de3ffa53f1fb0509ea03f01bbdc6d140d", kill_on_drop: false }`
[INFO] [stdout] 0d5c37d619024759cdfd4c8de2da8d6de3ffa53f1fb0509ea03f01bbdc6d140d