[INFO] fetching crate slab_allocator_rs 1.0.1...
[INFO] documenting slab_allocator_rs-1.0.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate slab_allocator_rs 1.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate slab_allocator_rs 1.0.1 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slab_allocator_rs 1.0.1
[INFO] finished tweaking crates.io crate slab_allocator_rs 1.0.1
[INFO] tweaked toml for crates.io crate slab_allocator_rs 1.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin v0.7.1
[INFO] [stderr]   Downloaded buddy_system_allocator v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 987d9a8e4a8733f98c408b40e5d41be355790518a3e90096fc43f6f7ebe73712
[INFO] running `Command { std: "docker" "start" "-a" "987d9a8e4a8733f98c408b40e5d41be355790518a3e90096fc43f6f7ebe73712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "987d9a8e4a8733f98c408b40e5d41be355790518a3e90096fc43f6f7ebe73712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987d9a8e4a8733f98c408b40e5d41be355790518a3e90096fc43f6f7ebe73712", kill_on_drop: false }`
[INFO] [stdout] 987d9a8e4a8733f98c408b40e5d41be355790518a3e90096fc43f6f7ebe73712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c5469d70014403def7d0b4a7107dede112bae6f19a264d3fbe49657d7955a28
[INFO] running `Command { std: "docker" "start" "-a" "6c5469d70014403def7d0b4a7107dede112bae6f19a264d3fbe49657d7955a28", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking spin v0.7.1
[INFO] [stderr]     Checking buddy_system_allocator v0.8.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]  Documenting slab_allocator_rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "6c5469d70014403def7d0b4a7107dede112bae6f19a264d3fbe49657d7955a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c5469d70014403def7d0b4a7107dede112bae6f19a264d3fbe49657d7955a28", kill_on_drop: false }`
[INFO] [stdout] 6c5469d70014403def7d0b4a7107dede112bae6f19a264d3fbe49657d7955a28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 62c2061c2a1d4a61c84d51be1f4c2282a8b9a2aece7d88388108dbfe4071030e
[INFO] running `Command { std: "docker" "start" "-a" "62c2061c2a1d4a61c84d51be1f4c2282a8b9a2aece7d88388108dbfe4071030e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking spin v0.7.1
[INFO] [stderr]     Checking buddy_system_allocator v0.8.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]  Documenting slab_allocator_rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "62c2061c2a1d4a61c84d51be1f4c2282a8b9a2aece7d88388108dbfe4071030e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c2061c2a1d4a61c84d51be1f4c2282a8b9a2aece7d88388108dbfe4071030e", kill_on_drop: false }`
[INFO] [stdout] 62c2061c2a1d4a61c84d51be1f4c2282a8b9a2aece7d88388108dbfe4071030e