[INFO] fetching crate crnlib 0.1.1...
[INFO] documenting crnlib-0.1.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate crnlib 0.1.1 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate crnlib 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crnlib 0.1.1
[INFO] finished tweaking crates.io crate crnlib 0.1.1
[INFO] tweaked toml for crates.io crate crnlib 0.1.1 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b84f4623ea0d3c2a217e2cd2183aac49ff3bf141443d84c98c5caa954b388880
[INFO] running `Command { std: "docker" "start" "-a" "b84f4623ea0d3c2a217e2cd2183aac49ff3bf141443d84c98c5caa954b388880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b84f4623ea0d3c2a217e2cd2183aac49ff3bf141443d84c98c5caa954b388880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84f4623ea0d3c2a217e2cd2183aac49ff3bf141443d84c98c5caa954b388880", kill_on_drop: false }`
[INFO] [stdout] b84f4623ea0d3c2a217e2cd2183aac49ff3bf141443d84c98c5caa954b388880
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 825263f8d13240ce82f86d43e2719473fe60a7954b32ed3f228ded45818ec23d
[INFO] running `Command { std: "docker" "start" "-a" "825263f8d13240ce82f86d43e2719473fe60a7954b32ed3f228ded45818ec23d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]  Documenting crnlib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/codec.rs:105:79
[INFO] [stdout]     |
[INFO] [stdout] 105 |   /// for depth of i, the range of encoded is depth_bound[i-1]*2..depth_bound[i]
[INFO] [stdout]     |                                                                               ^ no item named `i` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "825263f8d13240ce82f86d43e2719473fe60a7954b32ed3f228ded45818ec23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825263f8d13240ce82f86d43e2719473fe60a7954b32ed3f228ded45818ec23d", kill_on_drop: false }`
[INFO] [stdout] 825263f8d13240ce82f86d43e2719473fe60a7954b32ed3f228ded45818ec23d
