[INFO] fetching crate rans 0.1.0...
[INFO] documenting rans-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rans 0.1.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate rans 0.1.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rans 0.1.0
[INFO] finished tweaking crates.io crate rans 0.1.0
[INFO] tweaked toml for crates.io crate rans 0.1.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32c3f6a5f9aa7e172963a29dc0283bc92a2755c26ab9d83dd150be6be5542560
[INFO] running `Command { std: "docker" "start" "-a" "32c3f6a5f9aa7e172963a29dc0283bc92a2755c26ab9d83dd150be6be5542560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32c3f6a5f9aa7e172963a29dc0283bc92a2755c26ab9d83dd150be6be5542560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c3f6a5f9aa7e172963a29dc0283bc92a2755c26ab9d83dd150be6be5542560", kill_on_drop: false }`
[INFO] [stdout] 32c3f6a5f9aa7e172963a29dc0283bc92a2755c26ab9d83dd150be6be5542560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 228c4a41668f090f3a6b4ff3150c7f420d8bcf896eb538ff1511a39f09f77a3f
[INFO] running `Command { std: "docker" "start" "-a" "228c4a41668f090f3a6b4ff3150c7f420d8bcf896eb538ff1511a39f09f77a3f", kill_on_drop: false }`
[INFO] [stderr]  Documenting rans v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "228c4a41668f090f3a6b4ff3150c7f420d8bcf896eb538ff1511a39f09f77a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228c4a41668f090f3a6b4ff3150c7f420d8bcf896eb538ff1511a39f09f77a3f", kill_on_drop: false }`
[INFO] [stdout] 228c4a41668f090f3a6b4ff3150c7f420d8bcf896eb538ff1511a39f09f77a3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 1c0ef91e3fee0a4a5279d68b8bad40fc16bcc741b38803c7f3688ae0e6c1f30d
[INFO] running `Command { std: "docker" "start" "-a" "1c0ef91e3fee0a4a5279d68b8bad40fc16bcc741b38803c7f3688ae0e6c1f30d", kill_on_drop: false }`
[INFO] [stderr]  Documenting rans v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1c0ef91e3fee0a4a5279d68b8bad40fc16bcc741b38803c7f3688ae0e6c1f30d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c0ef91e3fee0a4a5279d68b8bad40fc16bcc741b38803c7f3688ae0e6c1f30d", kill_on_drop: false }`
[INFO] [stdout] 1c0ef91e3fee0a4a5279d68b8bad40fc16bcc741b38803c7f3688ae0e6c1f30d