[INFO] cloning repository https://github.com/cltest02/vscode-remote-try-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cltest02/vscode-remote-try-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcltest02%2Fvscode-remote-try-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcltest02%2Fvscode-remote-try-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8c9a4f9eab0d0427632d0f19f47093d5b8ce51f
[INFO] documenting cltest02/vscode-remote-try-rust 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%2Fcltest02%2Fvscode-remote-try-rust" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cltest02/vscode-remote-try-rust 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/cltest02/vscode-remote-try-rust
[INFO] finished tweaking git repo https://github.com/cltest02/vscode-remote-try-rust
[INFO] tweaked toml for git repo https://github.com/cltest02/vscode-remote-try-rust written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/cltest02/vscode-remote-try-rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 3afa9591e2a6808f5899992273dd0b9fb369f97af7a2def3e246e8fd646c9657
[INFO] running `Command { std: "docker" "start" "-a" "3afa9591e2a6808f5899992273dd0b9fb369f97af7a2def3e246e8fd646c9657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3afa9591e2a6808f5899992273dd0b9fb369f97af7a2def3e246e8fd646c9657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3afa9591e2a6808f5899992273dd0b9fb369f97af7a2def3e246e8fd646c9657", kill_on_drop: false }`
[INFO] [stdout] 3afa9591e2a6808f5899992273dd0b9fb369f97af7a2def3e246e8fd646c9657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 1fba81c4d4bdf3ec6f160e448f4119e5c6daed7e700e8ebf5cbe33429b3e5537
[INFO] running `Command { std: "docker" "start" "-a" "1fba81c4d4bdf3ec6f160e448f4119e5c6daed7e700e8ebf5cbe33429b3e5537", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting hello_remote_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.33s
[INFO] running `Command { std: "docker" "inspect" "1fba81c4d4bdf3ec6f160e448f4119e5c6daed7e700e8ebf5cbe33429b3e5537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fba81c4d4bdf3ec6f160e448f4119e5c6daed7e700e8ebf5cbe33429b3e5537", kill_on_drop: false }`
[INFO] [stdout] 1fba81c4d4bdf3ec6f160e448f4119e5c6daed7e700e8ebf5cbe33429b3e5537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] dab8617e337fc207302dc033d7231c4799301bb871727c09cb3ae27967ee79fb
[INFO] running `Command { std: "docker" "start" "-a" "dab8617e337fc207302dc033d7231c4799301bb871727c09cb3ae27967ee79fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting hello_remote_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "dab8617e337fc207302dc033d7231c4799301bb871727c09cb3ae27967ee79fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab8617e337fc207302dc033d7231c4799301bb871727c09cb3ae27967ee79fb", kill_on_drop: false }`
[INFO] [stdout] dab8617e337fc207302dc033d7231c4799301bb871727c09cb3ae27967ee79fb