[INFO] cloning repository https://github.com/DrunkenChili/scenario1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DrunkenChili/scenario1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrunkenChili%2Fscenario1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrunkenChili%2Fscenario1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba108fe394820fe534568b63d2b1f2065981d228
[INFO] documenting DrunkenChili/scenario1 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%2FDrunkenChili%2Fscenario1" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DrunkenChili/scenario1 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/DrunkenChili/scenario1
[INFO] finished tweaking git repo https://github.com/DrunkenChili/scenario1
[INFO] tweaked toml for git repo https://github.com/DrunkenChili/scenario1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/DrunkenChili/scenario1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 1be83c7e14011978d18b9fafb9d72fb4ef22b3ee57f923b2a44a466c31d63786
[INFO] running `Command { std: "docker" "start" "-a" "1be83c7e14011978d18b9fafb9d72fb4ef22b3ee57f923b2a44a466c31d63786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1be83c7e14011978d18b9fafb9d72fb4ef22b3ee57f923b2a44a466c31d63786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1be83c7e14011978d18b9fafb9d72fb4ef22b3ee57f923b2a44a466c31d63786", kill_on_drop: false }`
[INFO] [stdout] 1be83c7e14011978d18b9fafb9d72fb4ef22b3ee57f923b2a44a466c31d63786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 91f1b9afb9223f245d4ed0535a3dba064b51f335a1b85c68ff4c9fa7a1e55a80
[INFO] running `Command { std: "docker" "start" "-a" "91f1b9afb9223f245d4ed0535a3dba064b51f335a1b85c68ff4c9fa7a1e55a80", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking http v0.1.0 (/opt/rustwide/workdir/http)
[INFO] [stderr]  Documenting tcpserver v0.1.0 (/opt/rustwide/workdir/tcpserver)
[INFO] [stderr]  Documenting http v0.1.0 (/opt/rustwide/workdir/http)
[INFO] [stderr]  Documenting tcpclient v0.1.0 (/opt/rustwide/workdir/tcpclient)
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking serde v1.0.136
[INFO] [stderr]  Documenting httpserver v0.1.0 (/opt/rustwide/workdir/httpserver)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.63s
[INFO] running `Command { std: "docker" "inspect" "91f1b9afb9223f245d4ed0535a3dba064b51f335a1b85c68ff4c9fa7a1e55a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f1b9afb9223f245d4ed0535a3dba064b51f335a1b85c68ff4c9fa7a1e55a80", kill_on_drop: false }`
[INFO] [stdout] 91f1b9afb9223f245d4ed0535a3dba064b51f335a1b85c68ff4c9fa7a1e55a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 1a807e031b8ce55b5096f1981c796366c2beaebd34373f5b9c3aecc0d6c51eb9
[INFO] running `Command { std: "docker" "start" "-a" "1a807e031b8ce55b5096f1981c796366c2beaebd34373f5b9c3aecc0d6c51eb9", 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" "1a807e031b8ce55b5096f1981c796366c2beaebd34373f5b9c3aecc0d6c51eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a807e031b8ce55b5096f1981c796366c2beaebd34373f5b9c3aecc0d6c51eb9", kill_on_drop: false }`
[INFO] [stdout] 1a807e031b8ce55b5096f1981c796366c2beaebd34373f5b9c3aecc0d6c51eb9