[INFO] fetching crate stabby 1.0.0...
[INFO] documenting stabby-1.0.0 against 1.71.0 for beta-1.72-rustdoc-1
[INFO] extracting crate stabby 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate stabby 1.0.0 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 stabby 1.0.0
[INFO] finished tweaking crates.io crate stabby 1.0.0
[INFO] tweaked toml for crates.io crate stabby 1.0.0 written to /workspace/builds/worker-1-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 stabby-abi v1.0.0
[INFO] [stderr]   Downloaded stabby-macros v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ca5c6d7a46b619c67c43268f7088ac0c0da1e92fe5ddd77aaeaa64208bf7fcab
[INFO] running `Command { std: "docker" "start" "-a" "ca5c6d7a46b619c67c43268f7088ac0c0da1e92fe5ddd77aaeaa64208bf7fcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca5c6d7a46b619c67c43268f7088ac0c0da1e92fe5ddd77aaeaa64208bf7fcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5c6d7a46b619c67c43268f7088ac0c0da1e92fe5ddd77aaeaa64208bf7fcab", kill_on_drop: false }`
[INFO] [stdout] ca5c6d7a46b619c67c43268f7088ac0c0da1e92fe5ddd77aaeaa64208bf7fcab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e7d72dc492ddd96c7da0c7db47ba1012fe33804f28a909405568dcc79e021a40
[INFO] running `Command { std: "docker" "start" "-a" "e7d72dc492ddd96c7da0c7db47ba1012fe33804f28a909405568dcc79e021a40", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling stabby-macros v1.0.0
[INFO] [stderr]    Compiling stabby-abi v1.0.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling stabby v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]  Documenting stabby v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.94s
[INFO] running `Command { std: "docker" "inspect" "e7d72dc492ddd96c7da0c7db47ba1012fe33804f28a909405568dcc79e021a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d72dc492ddd96c7da0c7db47ba1012fe33804f28a909405568dcc79e021a40", kill_on_drop: false }`
[INFO] [stdout] e7d72dc492ddd96c7da0c7db47ba1012fe33804f28a909405568dcc79e021a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bb7c5443eb52a1141439b98129ee7e9e82fcc51f6d2f0ad5824d89e1c36b8ccd
[INFO] running `Command { std: "docker" "start" "-a" "bb7c5443eb52a1141439b98129ee7e9e82fcc51f6d2f0ad5824d89e1c36b8ccd", kill_on_drop: false }`
[INFO] [stderr]  Documenting stabby v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "bb7c5443eb52a1141439b98129ee7e9e82fcc51f6d2f0ad5824d89e1c36b8ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7c5443eb52a1141439b98129ee7e9e82fcc51f6d2f0ad5824d89e1c36b8ccd", kill_on_drop: false }`
[INFO] [stdout] bb7c5443eb52a1141439b98129ee7e9e82fcc51f6d2f0ad5824d89e1c36b8ccd