[INFO] fetching crate cyrconv 0.4.1...
[INFO] documenting cyrconv-0.4.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate cyrconv 0.4.1 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate cyrconv 0.4.1 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 cyrconv 0.4.1
[INFO] finished tweaking crates.io crate cyrconv 0.4.1
[INFO] tweaked toml for crates.io crate cyrconv 0.4.1 written to /workspace/builds/worker-74/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 923ed82a16083c048fc248dc175befcc36465b8a1a8ea679fb3408b261d448f1
[INFO] running `Command { std: "docker" "start" "-a" "923ed82a16083c048fc248dc175befcc36465b8a1a8ea679fb3408b261d448f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "923ed82a16083c048fc248dc175befcc36465b8a1a8ea679fb3408b261d448f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923ed82a16083c048fc248dc175befcc36465b8a1a8ea679fb3408b261d448f1", kill_on_drop: false }`
[INFO] [stdout] 923ed82a16083c048fc248dc175befcc36465b8a1a8ea679fb3408b261d448f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 5a0343f7e913634eaf8c47ca413141af314ae663d26573a7f91650ec6734ad08
[INFO] running `Command { std: "docker" "start" "-a" "5a0343f7e913634eaf8c47ca413141af314ae663d26573a7f91650ec6734ad08", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]  Documenting cyrconv v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `a`
[INFO] [stdout]   --> src/mapper.rs:12:63
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// The ```Simple``` Mapper takes an set of input characters [a] and maps it to the character set [b]
[INFO] [stdout]    |                                                               ^ no item named `a` 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 `b`
[INFO] [stdout]   --> src/mapper.rs:12:100
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// The ```Simple``` Mapper takes an set of input characters [a] and maps it to the character set [b]
[INFO] [stdout]    |                                                                                                    ^ no item named `b` 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 19.67s
[INFO] running `Command { std: "docker" "inspect" "5a0343f7e913634eaf8c47ca413141af314ae663d26573a7f91650ec6734ad08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0343f7e913634eaf8c47ca413141af314ae663d26573a7f91650ec6734ad08", kill_on_drop: false }`
[INFO] [stdout] 5a0343f7e913634eaf8c47ca413141af314ae663d26573a7f91650ec6734ad08
