[INFO] fetching crate fluvial-ferris 0.0.0...
[INFO] documenting fluvial-ferris-0.0.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate fluvial-ferris 0.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fluvial-ferris 0.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvial-ferris 0.0.0
[INFO] finished tweaking crates.io crate fluvial-ferris 0.0.0
[INFO] tweaked toml for crates.io crate fluvial-ferris 0.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50d5f9372ff502340b4daa7922f4304c72eb7e8d0d32d0494b18fc8e5e56b080
[INFO] running `Command { std: "docker" "start" "-a" "50d5f9372ff502340b4daa7922f4304c72eb7e8d0d32d0494b18fc8e5e56b080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50d5f9372ff502340b4daa7922f4304c72eb7e8d0d32d0494b18fc8e5e56b080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d5f9372ff502340b4daa7922f4304c72eb7e8d0d32d0494b18fc8e5e56b080", kill_on_drop: false }`
[INFO] [stdout] 50d5f9372ff502340b4daa7922f4304c72eb7e8d0d32d0494b18fc8e5e56b080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c73f89d587833720ca58aec3682b05dfa6653440ebdb45e449d1b7f16a1ad88f
[INFO] running `Command { std: "docker" "start" "-a" "c73f89d587833720ca58aec3682b05dfa6653440ebdb45e449d1b7f16a1ad88f", kill_on_drop: false }`
[INFO] [stderr]  Documenting fluvial-ferris v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "c73f89d587833720ca58aec3682b05dfa6653440ebdb45e449d1b7f16a1ad88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73f89d587833720ca58aec3682b05dfa6653440ebdb45e449d1b7f16a1ad88f", kill_on_drop: false }`
[INFO] [stdout] c73f89d587833720ca58aec3682b05dfa6653440ebdb45e449d1b7f16a1ad88f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "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] b9e734b08655c81984586f8b4a2f4c235262c85824fb77b598e81771eaffbc03
[INFO] running `Command { std: "docker" "start" "-a" "b9e734b08655c81984586f8b4a2f4c235262c85824fb77b598e81771eaffbc03", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting fluvial-ferris v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "b9e734b08655c81984586f8b4a2f4c235262c85824fb77b598e81771eaffbc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e734b08655c81984586f8b4a2f4c235262c85824fb77b598e81771eaffbc03", kill_on_drop: false }`
[INFO] [stdout] b9e734b08655c81984586f8b4a2f4c235262c85824fb77b598e81771eaffbc03
