[INFO] fetching crate perf-gauge 0.1.15...
[INFO] documenting perf-gauge-0.1.15 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate perf-gauge 0.1.15 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate perf-gauge 0.1.15 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 perf-gauge 0.1.15
[INFO] finished tweaking crates.io crate perf-gauge 0.1.15
[INFO] tweaked toml for crates.io crate perf-gauge 0.1.15 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate perf-gauge 0.1.15 already has a lockfile, it will not be regenerated
[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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 9a1fae1c58559162906a5e9935517decdd24cfc2ac9a938b0d97f95eb13dc466
[INFO] running `Command { std: "docker" "start" "-a" "9a1fae1c58559162906a5e9935517decdd24cfc2ac9a938b0d97f95eb13dc466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a1fae1c58559162906a5e9935517decdd24cfc2ac9a938b0d97f95eb13dc466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a1fae1c58559162906a5e9935517decdd24cfc2ac9a938b0d97f95eb13dc466", kill_on_drop: false }`
[INFO] [stdout] 9a1fae1c58559162906a5e9935517decdd24cfc2ac9a938b0d97f95eb13dc466
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] f93fba73fb082c4e3e2d65a9cb7f265391b116b397de4555221e9a54b74240ff
[INFO] running `Command { std: "docker" "start" "-a" "f93fba73fb082c4e3e2d65a9cb7f265391b116b397de4555221e9a54b74240ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
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[INFO] [stderr]  Documenting perf-gauge v0.1.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/configuration.rs:102:22
[INFO] [stdout]     |
[INFO] [stdout] 102 |     /// Target, e.g. https://my-service.com:8443/8kb Can be multiple ones (with random choice balancing).
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://my-service.com:8443/8kb>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.26s
[INFO] running `Command { std: "docker" "inspect" "f93fba73fb082c4e3e2d65a9cb7f265391b116b397de4555221e9a54b74240ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93fba73fb082c4e3e2d65a9cb7f265391b116b397de4555221e9a54b74240ff", kill_on_drop: false }`
[INFO] [stdout] f93fba73fb082c4e3e2d65a9cb7f265391b116b397de4555221e9a54b74240ff