[INFO] cloning repository https://github.com/sikarays/rust-http-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sikarays/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsikarays%2Frust-http-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsikarays%2Frust-http-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a831b021b293b4fed586f11d2d68613c014b457
[INFO] documenting sikarays/rust-http-server 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%2Fsikarays%2Frust-http-server" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sikarays/rust-http-server 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/sikarays/rust-http-server
[INFO] finished tweaking git repo https://github.com/sikarays/rust-http-server
[INFO] tweaked toml for git repo https://github.com/sikarays/rust-http-server written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/sikarays/rust-http-server 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-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 17550d86a6cc5357d58248b01ef5c2c83d0ae2608e9badd0fbe7420a85fce520
[INFO] running `Command { std: "docker" "start" "-a" "17550d86a6cc5357d58248b01ef5c2c83d0ae2608e9badd0fbe7420a85fce520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17550d86a6cc5357d58248b01ef5c2c83d0ae2608e9badd0fbe7420a85fce520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17550d86a6cc5357d58248b01ef5c2c83d0ae2608e9badd0fbe7420a85fce520", kill_on_drop: false }`
[INFO] [stdout] 17550d86a6cc5357d58248b01ef5c2c83d0ae2608e9badd0fbe7420a85fce520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 0fd9b8ca0c611cf6eca3dd7ca00f4d4dca5b580655d2ef387291033899a6ecbc
[INFO] running `Command { std: "docker" "start" "-a" "0fd9b8ca0c611cf6eca3dd7ca00f4d4dca5b580655d2ef387291033899a6ecbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking http v0.1.0 (/opt/rustwide/workdir/http)
[INFO] [stderr]  Documenting tcpclient v0.1.0 (/opt/rustwide/workdir/tcpclient)
[INFO] [stderr]  Documenting tcpserver v0.1.0 (/opt/rustwide/workdir/tcpserver)
[INFO] [stderr]  Documenting http v0.1.0 (/opt/rustwide/workdir/http)
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]  Documenting httpserver v0.1.0 (/opt/rustwide/workdir/httpserver)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.56s
[INFO] running `Command { std: "docker" "inspect" "0fd9b8ca0c611cf6eca3dd7ca00f4d4dca5b580655d2ef387291033899a6ecbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd9b8ca0c611cf6eca3dd7ca00f4d4dca5b580655d2ef387291033899a6ecbc", kill_on_drop: false }`
[INFO] [stdout] 0fd9b8ca0c611cf6eca3dd7ca00f4d4dca5b580655d2ef387291033899a6ecbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 326654b9310a66ef4976b30785dd93b8ad9208b9ad122a6a815529ea4c7588d7
[INFO] running `Command { std: "docker" "start" "-a" "326654b9310a66ef4976b30785dd93b8ad9208b9ad122a6a815529ea4c7588d7", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "326654b9310a66ef4976b30785dd93b8ad9208b9ad122a6a815529ea4c7588d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326654b9310a66ef4976b30785dd93b8ad9208b9ad122a6a815529ea4c7588d7", kill_on_drop: false }`
[INFO] [stdout] 326654b9310a66ef4976b30785dd93b8ad9208b9ad122a6a815529ea4c7588d7