[INFO] fetching crate prob-rate-limiter 0.1.1...
[INFO] documenting prob-rate-limiter-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate prob-rate-limiter 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate prob-rate-limiter 0.1.1 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 prob-rate-limiter 0.1.1
[INFO] finished tweaking crates.io crate prob-rate-limiter 0.1.1
[INFO] tweaked toml for crates.io crate prob-rate-limiter 0.1.1 written to /workspace/builds/worker-3/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quanta v0.9.3
[INFO] [stderr]   Downloaded no-std-compat v0.4.1
[INFO] [stderr]   Downloaded nonzero_ext v0.3.0
[INFO] [stderr]   Downloaded raw-cpuid v10.3.0
[INFO] [stderr]   Downloaded governor v0.4.2
[INFO] [stderr]   Downloaded r8limit v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a42cb99ea1471f0440f926675275383672eaa5738078f2a210cb3636d10918fa
[INFO] running `Command { std: "docker" "start" "-a" "a42cb99ea1471f0440f926675275383672eaa5738078f2a210cb3636d10918fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a42cb99ea1471f0440f926675275383672eaa5738078f2a210cb3636d10918fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42cb99ea1471f0440f926675275383672eaa5738078f2a210cb3636d10918fa", kill_on_drop: false }`
[INFO] [stdout] a42cb99ea1471f0440f926675275383672eaa5738078f2a210cb3636d10918fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8c152c6d42c60d6ae333e9f6a85008b85270eb03611ebfd4e211538dbf47f198
[INFO] running `Command { std: "docker" "start" "-a" "8c152c6d42c60d6ae333e9f6a85008b85270eb03611ebfd4e211538dbf47f198", kill_on_drop: false }`
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]  Documenting prob-rate-limiter v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `attempt`
[INFO] [stdout]    --> src/lib.rs:201:43
[INFO] [stdout]     |
[INFO] [stdout] 201 |     /// A convenience method that calls [`attempt`] and [`record`].
[INFO] [stdout]     |                                           ^^^^^^^ no item named `attempt` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `record`
[INFO] [stdout]    --> src/lib.rs:201:59
[INFO] [stdout]     |
[INFO] [stdout] 201 |     /// A convenience method that calls [`attempt`] and [`record`].
[INFO] [stdout]     |                                                           ^^^^^^ no item named `record` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "8c152c6d42c60d6ae333e9f6a85008b85270eb03611ebfd4e211538dbf47f198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c152c6d42c60d6ae333e9f6a85008b85270eb03611ebfd4e211538dbf47f198", kill_on_drop: false }`
[INFO] [stdout] 8c152c6d42c60d6ae333e9f6a85008b85270eb03611ebfd4e211538dbf47f198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4e3daa4b593579d7d7fcbdb4cbedd18177e9d3de9a8b61d04e580505c64a61dc
[INFO] running `Command { std: "docker" "start" "-a" "4e3daa4b593579d7d7fcbdb4cbedd18177e9d3de9a8b61d04e580505c64a61dc", kill_on_drop: false }`
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]  Documenting prob-rate-limiter v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `attempt`
[INFO] [stdout]    --> src/lib.rs:201:43
[INFO] [stdout]     |
[INFO] [stdout] 201 |     /// A convenience method that calls [`attempt`] and [`record`].
[INFO] [stdout]     |                                           ^^^^^^^ no item named `attempt` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `record`
[INFO] [stdout]    --> src/lib.rs:201:59
[INFO] [stdout]     |
[INFO] [stdout] 201 |     /// A convenience method that calls [`attempt`] and [`record`].
[INFO] [stdout]     |                                                           ^^^^^^ no item named `record` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "4e3daa4b593579d7d7fcbdb4cbedd18177e9d3de9a8b61d04e580505c64a61dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3daa4b593579d7d7fcbdb4cbedd18177e9d3de9a8b61d04e580505c64a61dc", kill_on_drop: false }`
[INFO] [stdout] 4e3daa4b593579d7d7fcbdb4cbedd18177e9d3de9a8b61d04e580505c64a61dc