[INFO] cloning repository https://github.com/PatriotRossii/TCPChat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PatriotRossii/TCPChat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatriotRossii%2FTCPChat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatriotRossii%2FTCPChat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0aab4cfe69265d211535c8e8a862b8a03c25ca34
[INFO] documenting PatriotRossii/TCPChat 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%2FPatriotRossii%2FTCPChat" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PatriotRossii/TCPChat 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/PatriotRossii/TCPChat
[INFO] finished tweaking git repo https://github.com/PatriotRossii/TCPChat
[INFO] tweaked toml for git repo https://github.com/PatriotRossii/TCPChat written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/PatriotRossii/TCPChat 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-serde-cbor v0.6.0
[INFO] [stderr]   Downloaded tokio-util v0.6.10
[INFO] [stderr]   Downloaded fprint v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 5c1c6436b2168ac9714ca2cc83c1a07d27a6bb7604b5700325becd064d1586f0
[INFO] running `Command { std: "docker" "start" "-a" "5c1c6436b2168ac9714ca2cc83c1a07d27a6bb7604b5700325becd064d1586f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c1c6436b2168ac9714ca2cc83c1a07d27a6bb7604b5700325becd064d1586f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1c6436b2168ac9714ca2cc83c1a07d27a6bb7604b5700325becd064d1586f0", kill_on_drop: false }`
[INFO] [stdout] 5c1c6436b2168ac9714ca2cc83c1a07d27a6bb7604b5700325becd064d1586f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 49882e68b98ef42ba896dc380fe7eff5cf0e595e5265a2ca89032e53ec1e0068
[INFO] running `Command { std: "docker" "start" "-a" "49882e68b98ef42ba896dc380fe7eff5cf0e595e5265a2ca89032e53ec1e0068", kill_on_drop: false }`
[INFO] [stderr]  Documenting TCPChat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "49882e68b98ef42ba896dc380fe7eff5cf0e595e5265a2ca89032e53ec1e0068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49882e68b98ef42ba896dc380fe7eff5cf0e595e5265a2ca89032e53ec1e0068", kill_on_drop: false }`
[INFO] [stdout] 49882e68b98ef42ba896dc380fe7eff5cf0e595e5265a2ca89032e53ec1e0068
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] [stdout] 292786f29027b12e1eb66ce8a22b237a489f61a4a7f1aed02702c378e5b8c8b5
[INFO] running `Command { std: "docker" "start" "-a" "292786f29027b12e1eb66ce8a22b237a489f61a4a7f1aed02702c378e5b8c8b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: no library targets found in package `TCPChat`
[INFO] running `Command { std: "docker" "inspect" "292786f29027b12e1eb66ce8a22b237a489f61a4a7f1aed02702c378e5b8c8b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292786f29027b12e1eb66ce8a22b237a489f61a4a7f1aed02702c378e5b8c8b5", kill_on_drop: false }`
[INFO] [stdout] 292786f29027b12e1eb66ce8a22b237a489f61a4a7f1aed02702c378e5b8c8b5