[INFO] updating cached repository https://github.com/ANtlord/languageclienttest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e88fabdda2e33014d5694af7754da7bb5a83667
[INFO] documenting ANtlord/languageclienttest against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FANtlord%2Flanguageclienttest" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ANtlord/languageclienttest 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 git repo https://github.com/ANtlord/languageclienttest
[INFO] finished tweaking git repo https://github.com/ANtlord/languageclienttest
[INFO] tweaked toml for git repo https://github.com/ANtlord/languageclienttest written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/ANtlord/languageclienttest already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] [stdout] 5bc1ff3e5afed1afa1741c3c499e8ee24a3f92ef6d8bba3119d4fa467f1ec038
[INFO] running `Command { std: "docker" "start" "-a" "5bc1ff3e5afed1afa1741c3c499e8ee24a3f92ef6d8bba3119d4fa467f1ec038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bc1ff3e5afed1afa1741c3c499e8ee24a3f92ef6d8bba3119d4fa467f1ec038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bc1ff3e5afed1afa1741c3c499e8ee24a3f92ef6d8bba3119d4fa467f1ec038", kill_on_drop: false }`
[INFO] [stdout] 5bc1ff3e5afed1afa1741c3c499e8ee24a3f92ef6d8bba3119d4fa467f1ec038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] [stdout] aca6e8dac063c4ae90285e4b334d211f4d09a25ff24cf76418daf3c6f1ef93f4
[INFO] running `Command { std: "docker" "start" "-a" "aca6e8dac063c4ae90285e4b334d211f4d09a25ff24cf76418daf3c6f1ef93f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking wasmparser v0.57.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]     Checking object v0.23.0
[INFO] [stderr]  Documenting languageclienttest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 01s
[INFO] running `Command { std: "docker" "inspect" "aca6e8dac063c4ae90285e4b334d211f4d09a25ff24cf76418daf3c6f1ef93f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca6e8dac063c4ae90285e4b334d211f4d09a25ff24cf76418daf3c6f1ef93f4", kill_on_drop: false }`
[INFO] [stdout] aca6e8dac063c4ae90285e4b334d211f4d09a25ff24cf76418daf3c6f1ef93f4