[INFO] cloning repository https://github.com/sozysozbot/cetkaik_yhuap_move_candidates
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sozysozbot/cetkaik_yhuap_move_candidates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsozysozbot%2Fcetkaik_yhuap_move_candidates", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsozysozbot%2Fcetkaik_yhuap_move_candidates'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 747d8ec57c4148702bbf625b5b831ff0c821e988
[INFO] documenting sozysozbot/cetkaik_yhuap_move_candidates against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsozysozbot%2Fcetkaik_yhuap_move_candidates" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sozysozbot/cetkaik_yhuap_move_candidates 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 git repo https://github.com/sozysozbot/cetkaik_yhuap_move_candidates
[INFO] finished tweaking git repo https://github.com/sozysozbot/cetkaik_yhuap_move_candidates
[INFO] tweaked toml for git repo https://github.com/sozysozbot/cetkaik_yhuap_move_candidates written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/sozysozbot/cetkaik_yhuap_move_candidates 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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] acd225b57c72cdfbeda68a8c72c9655818e319ac0831c69857b6d87a4a4ba73d
[INFO] running `Command { std: "docker" "start" "-a" "acd225b57c72cdfbeda68a8c72c9655818e319ac0831c69857b6d87a4a4ba73d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acd225b57c72cdfbeda68a8c72c9655818e319ac0831c69857b6d87a4a4ba73d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd225b57c72cdfbeda68a8c72c9655818e319ac0831c69857b6d87a4a4ba73d", kill_on_drop: false }`
[INFO] [stdout] acd225b57c72cdfbeda68a8c72c9655818e319ac0831c69857b6d87a4a4ba73d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 2cedcd2cb4317e48b8c10fd5f4c4d6b3675b620d7b4bbb256500d805ce161d8f
[INFO] running `Command { std: "docker" "start" "-a" "2cedcd2cb4317e48b8c10fd5f4c4d6b3675b620d7b4bbb256500d805ce161d8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking cetkaik_core v0.3.8
[INFO] [stderr]  Documenting cetkaik_yhuap_move_candidates v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `Command { std: "docker" "inspect" "2cedcd2cb4317e48b8c10fd5f4c4d6b3675b620d7b4bbb256500d805ce161d8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cedcd2cb4317e48b8c10fd5f4c4d6b3675b620d7b4bbb256500d805ce161d8f", kill_on_drop: false }`
[INFO] [stdout] 2cedcd2cb4317e48b8c10fd5f4c4d6b3675b620d7b4bbb256500d805ce161d8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 0cf25313c8a25eff0081578218a65f8e0bfbe96a2256675d10e1d5f501f44e74
[INFO] running `Command { std: "docker" "start" "-a" "0cf25313c8a25eff0081578218a65f8e0bfbe96a2256675d10e1d5f501f44e74", 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 proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking cetkaik_core v0.3.8
[INFO] [stderr]  Documenting cetkaik_yhuap_move_candidates v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.93s
[INFO] running `Command { std: "docker" "inspect" "0cf25313c8a25eff0081578218a65f8e0bfbe96a2256675d10e1d5f501f44e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf25313c8a25eff0081578218a65f8e0bfbe96a2256675d10e1d5f501f44e74", kill_on_drop: false }`
[INFO] [stdout] 0cf25313c8a25eff0081578218a65f8e0bfbe96a2256675d10e1d5f501f44e74