[INFO] fetching crate wasm_mutex 0.1.1...
[INFO] documenting wasm_mutex-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate wasm_mutex 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate wasm_mutex 0.1.1 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 wasm_mutex 0.1.1
[INFO] finished tweaking crates.io crate wasm_mutex 0.1.1
[INFO] tweaked toml for crates.io crate wasm_mutex 0.1.1 written to /workspace/builds/worker-13/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 890aaf99aa184f7fe62505be15ede94714618642a6498f94138585ba167c3982
[INFO] running `Command { std: "docker" "start" "-a" "890aaf99aa184f7fe62505be15ede94714618642a6498f94138585ba167c3982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "890aaf99aa184f7fe62505be15ede94714618642a6498f94138585ba167c3982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890aaf99aa184f7fe62505be15ede94714618642a6498f94138585ba167c3982", kill_on_drop: false }`
[INFO] [stdout] 890aaf99aa184f7fe62505be15ede94714618642a6498f94138585ba167c3982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b4663f08d4ebc0f04b833d4787e3715d4a182c7d4d15549fc29685fd550c22e1
[INFO] running `Command { std: "docker" "start" "-a" "b4663f08d4ebc0f04b833d4787e3715d4a182c7d4d15549fc29685fd550c22e1", kill_on_drop: false }`
[INFO] [stderr]  Documenting wasm_mutex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "b4663f08d4ebc0f04b833d4787e3715d4a182c7d4d15549fc29685fd550c22e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4663f08d4ebc0f04b833d4787e3715d4a182c7d4d15549fc29685fd550c22e1", kill_on_drop: false }`
[INFO] [stdout] b4663f08d4ebc0f04b833d4787e3715d4a182c7d4d15549fc29685fd550c22e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 1de92d8b04620d3571877f146622ef0c6f7b30d20d42917956fcfc9a03991d69
[INFO] running `Command { std: "docker" "start" "-a" "1de92d8b04620d3571877f146622ef0c6f7b30d20d42917956fcfc9a03991d69", kill_on_drop: false }`
[INFO] [stderr]  Documenting wasm_mutex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "1de92d8b04620d3571877f146622ef0c6f7b30d20d42917956fcfc9a03991d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de92d8b04620d3571877f146622ef0c6f7b30d20d42917956fcfc9a03991d69", kill_on_drop: false }`
[INFO] [stdout] 1de92d8b04620d3571877f146622ef0c6f7b30d20d42917956fcfc9a03991d69