[INFO] cloning repository https://github.com/cyber2jie/post-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyber2jie/post-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyber2jie%2Fpost-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyber2jie%2Fpost-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45449b31592dc538488a6eb5bc7ff234173a0f90
[INFO] documenting cyber2jie/post-client 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%2Fcyber2jie%2Fpost-client" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cyber2jie/post-client 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/cyber2jie/post-client
[INFO] finished tweaking git repo https://github.com/cyber2jie/post-client
[INFO] tweaked toml for git repo https://github.com/cyber2jie/post-client written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/cyber2jie/post-client 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 1cdac657dadd0638d4003caf378ad33c1b04737bd5c489683b70140ff221e6ed
[INFO] running `Command { std: "docker" "start" "-a" "1cdac657dadd0638d4003caf378ad33c1b04737bd5c489683b70140ff221e6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cdac657dadd0638d4003caf378ad33c1b04737bd5c489683b70140ff221e6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cdac657dadd0638d4003caf378ad33c1b04737bd5c489683b70140ff221e6ed", kill_on_drop: false }`
[INFO] [stdout] 1cdac657dadd0638d4003caf378ad33c1b04737bd5c489683b70140ff221e6ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e4c9fac2b6828bb86e474e684f7324f43388ede903213826543a4b2c3fdb9757
[INFO] running `Command { std: "docker" "start" "-a" "e4c9fac2b6828bb86e474e684f7324f43388ede903213826543a4b2c3fdb9757", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling curl v0.4.42
[INFO] [stderr]    Compiling post-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stdout] warning: function is never used: `pack_win`
[INFO] [stdout]  --> src/build.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn pack_win() {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pack_linux`
[INFO] [stdout]   --> src/build.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn pack_linux() {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pack_mac`
[INFO] [stdout]   --> src/build.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn pack_mac() {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libz-sys v1.1.4
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling curl-sys v0.4.52+curl-7.81.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking sciter-rs v0.5.58
[INFO] [stderr]  Documenting post-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.60s
[INFO] running `Command { std: "docker" "inspect" "e4c9fac2b6828bb86e474e684f7324f43388ede903213826543a4b2c3fdb9757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c9fac2b6828bb86e474e684f7324f43388ede903213826543a4b2c3fdb9757", kill_on_drop: false }`
[INFO] [stdout] e4c9fac2b6828bb86e474e684f7324f43388ede903213826543a4b2c3fdb9757