[INFO] fetching crate xlang_struct 0.1.0...
[INFO] documenting xlang_struct-0.1.0 against 1.71.0 for beta-1.72-rustdoc-1
[INFO] extracting crate xlang_struct 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate xlang_struct 0.1.0 on toolchain 1.71.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.71.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xlang_struct 0.1.0
[INFO] finished tweaking crates.io crate xlang_struct 0.1.0
[INFO] tweaked toml for crates.io crate xlang_struct 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.71.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.71.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-match v0.2.1
[INFO] [stderr]   Downloaded xlang_targets v0.1.0
[INFO] [stderr]   Downloaded xlang_abi v0.2.0
[INFO] [stderr]   Downloaded xlang_host v0.2.0
[INFO] [stderr]   Downloaded fake-enum v0.1.4
[INFO] [stderr]   Downloaded target-tuples v0.5.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06d4195e825a0aec2e220779981d80329e7ccacda54ef24d2bc43c2bc033e951
[INFO] running `Command { std: "docker" "start" "-a" "06d4195e825a0aec2e220779981d80329e7ccacda54ef24d2bc43c2bc033e951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06d4195e825a0aec2e220779981d80329e7ccacda54ef24d2bc43c2bc033e951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06d4195e825a0aec2e220779981d80329e7ccacda54ef24d2bc43c2bc033e951", kill_on_drop: false }`
[INFO] [stdout] 06d4195e825a0aec2e220779981d80329e7ccacda54ef24d2bc43c2bc033e951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cb00b9363ed61f2aefb47d40c4a1ac808539c084a3532c2324a4b62dcaf1c9a
[INFO] running `Command { std: "docker" "start" "-a" "4cb00b9363ed61f2aefb47d40c4a1ac808539c084a3532c2324a4b62dcaf1c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling xlang_host v0.2.0
[INFO] [stderr]     Checking cfg-match v0.2.1
[INFO] [stderr]     Checking target-tuples v0.5.12
[INFO] [stderr]     Checking fake-enum v0.1.4
[INFO] [stderr]     Checking xlang_abi v0.2.0
[INFO] [stderr]     Checking xlang_targets v0.1.0
[INFO] [stderr]  Documenting xlang_struct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "4cb00b9363ed61f2aefb47d40c4a1ac808539c084a3532c2324a4b62dcaf1c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb00b9363ed61f2aefb47d40c4a1ac808539c084a3532c2324a4b62dcaf1c9a", kill_on_drop: false }`
[INFO] [stdout] 4cb00b9363ed61f2aefb47d40c4a1ac808539c084a3532c2324a4b62dcaf1c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e581d2644b49b5dca4aa2941288ca31db133cd335f30315a91cd8021ad526868
[INFO] running `Command { std: "docker" "start" "-a" "e581d2644b49b5dca4aa2941288ca31db133cd335f30315a91cd8021ad526868", kill_on_drop: false }`
[INFO] [stderr]  Documenting xlang_struct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "e581d2644b49b5dca4aa2941288ca31db133cd335f30315a91cd8021ad526868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e581d2644b49b5dca4aa2941288ca31db133cd335f30315a91cd8021ad526868", kill_on_drop: false }`
[INFO] [stdout] e581d2644b49b5dca4aa2941288ca31db133cd335f30315a91cd8021ad526868