[INFO] fetching crate friendly 0.1.0...
[INFO] documenting friendly-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate friendly 0.1.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate friendly 0.1.0 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 friendly 0.1.0
[INFO] finished tweaking crates.io crate friendly 0.1.0
[INFO] tweaked toml for crates.io crate friendly 0.1.0 written to /workspace/builds/worker-49/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-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 83f27bc526224616827e920ca4ef3e8b57641dc5351bee33c9841ee4d6c0f7dc
[INFO] running `Command { std: "docker" "start" "-a" "83f27bc526224616827e920ca4ef3e8b57641dc5351bee33c9841ee4d6c0f7dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83f27bc526224616827e920ca4ef3e8b57641dc5351bee33c9841ee4d6c0f7dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f27bc526224616827e920ca4ef3e8b57641dc5351bee33c9841ee4d6c0f7dc", kill_on_drop: false }`
[INFO] [stdout] 83f27bc526224616827e920ca4ef3e8b57641dc5351bee33c9841ee4d6c0f7dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 3c0fd098dc1c12eb98824f09bad40d88e624ebeee0c803bc643168a7f4a8376b
[INFO] running `Command { std: "docker" "start" "-a" "3c0fd098dc1c12eb98824f09bad40d88e624ebeee0c803bc643168a7f4a8376b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]  Documenting friendly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
[INFO] [stdout] warning: unresolved link to `chrono::Duration`
[INFO] [stdout]   --> src/lib.rs:20:83
[INFO] [stdout]    |
[INFO] [stdout] 20 | //! - `chrono` — enables support for types from the Chrono crate (currently just [chrono::Duration])
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^^^^^ no item named `chrono` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c0fd098dc1c12eb98824f09bad40d88e624ebeee0c803bc643168a7f4a8376b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0fd098dc1c12eb98824f09bad40d88e624ebeee0c803bc643168a7f4a8376b", kill_on_drop: false }`
[INFO] [stdout] 3c0fd098dc1c12eb98824f09bad40d88e624ebeee0c803bc643168a7f4a8376b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] bdcf05a13c7dd06baad8b7d91f4fe86ec0b0ffb74db19d5840443d0624b625a9
[INFO] running `Command { std: "docker" "start" "-a" "bdcf05a13c7dd06baad8b7d91f4fe86ec0b0ffb74db19d5840443d0624b625a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]  Documenting friendly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
[INFO] [stdout] warning: unresolved link to `chrono::Duration`
[INFO] [stdout]   --> src/lib.rs:20:83
[INFO] [stdout]    |
[INFO] [stdout] 20 | //! - `chrono` — enables support for types from the Chrono crate (currently just [chrono::Duration])
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^^^^^ no item named `chrono` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bdcf05a13c7dd06baad8b7d91f4fe86ec0b0ffb74db19d5840443d0624b625a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdcf05a13c7dd06baad8b7d91f4fe86ec0b0ffb74db19d5840443d0624b625a9", kill_on_drop: false }`
[INFO] [stdout] bdcf05a13c7dd06baad8b7d91f4fe86ec0b0ffb74db19d5840443d0624b625a9