[INFO] fetching crate rags-rs 0.1.4...
[INFO] documenting rags-rs-0.1.4 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rags-rs 0.1.4 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate rags-rs 0.1.4 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 rags-rs 0.1.4
[INFO] finished tweaking crates.io crate rags-rs 0.1.4
[INFO] tweaked toml for crates.io crate rags-rs 0.1.4 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate rags-rs 0.1.4 already has a lockfile, it will not be regenerated
[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 bit-set v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] e549fb45927a548b82c8eef9fefe0fcfb7b2dbfe2b0a11ce452971c50e72ab26
[INFO] running `Command { std: "docker" "start" "-a" "e549fb45927a548b82c8eef9fefe0fcfb7b2dbfe2b0a11ce452971c50e72ab26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e549fb45927a548b82c8eef9fefe0fcfb7b2dbfe2b0a11ce452971c50e72ab26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e549fb45927a548b82c8eef9fefe0fcfb7b2dbfe2b0a11ce452971c50e72ab26", kill_on_drop: false }`
[INFO] [stdout] e549fb45927a548b82c8eef9fefe0fcfb7b2dbfe2b0a11ce452971c50e72ab26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] a5861ac4775f1965327d85733d1c8e0b2d968a7474620ac3fa04fdc211fa3d19
[INFO] running `Command { std: "docker" "start" "-a" "a5861ac4775f1965327d85733d1c8e0b2d968a7474620ac3fa04fdc211fa3d19", kill_on_drop: false }`
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking bit-set v0.5.1
[INFO] [stderr]  Documenting rags-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "a5861ac4775f1965327d85733d1c8e0b2d968a7474620ac3fa04fdc211fa3d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5861ac4775f1965327d85733d1c8e0b2d968a7474620ac3fa04fdc211fa3d19", kill_on_drop: false }`
[INFO] [stdout] a5861ac4775f1965327d85733d1c8e0b2d968a7474620ac3fa04fdc211fa3d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 207fedd4d30093695fcab39a0583b33265bdee02d08dc28690a18f06cc8d274a
[INFO] running `Command { std: "docker" "start" "-a" "207fedd4d30093695fcab39a0583b33265bdee02d08dc28690a18f06cc8d274a", kill_on_drop: false }`
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking bit-set v0.5.1
[INFO] [stderr]  Documenting rags-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "207fedd4d30093695fcab39a0583b33265bdee02d08dc28690a18f06cc8d274a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "207fedd4d30093695fcab39a0583b33265bdee02d08dc28690a18f06cc8d274a", kill_on_drop: false }`
[INFO] [stdout] 207fedd4d30093695fcab39a0583b33265bdee02d08dc28690a18f06cc8d274a