[INFO] cloning repository https://github.com/himacro/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/himacro/vscode-remote-try-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhimacro%2Fvscode-remote-try-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhimacro%2Fvscode-remote-try-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58cae6b12c8ab61c701c3ad444a9da2d991b1e19
[INFO] documenting himacro/vscode-remote-try-rust 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%2Fhimacro%2Fvscode-remote-try-rust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/himacro/vscode-remote-try-rust 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/himacro/vscode-remote-try-rust
[INFO] finished tweaking git repo https://github.com/himacro/vscode-remote-try-rust
[INFO] tweaked toml for git repo https://github.com/himacro/vscode-remote-try-rust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/himacro/vscode-remote-try-rust 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 287d81e8d0e3935b50d69e4efe244b75f4750680f24ef5f168a8a8e9df5c8491
[INFO] running `Command { std: "docker" "start" "-a" "287d81e8d0e3935b50d69e4efe244b75f4750680f24ef5f168a8a8e9df5c8491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "287d81e8d0e3935b50d69e4efe244b75f4750680f24ef5f168a8a8e9df5c8491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287d81e8d0e3935b50d69e4efe244b75f4750680f24ef5f168a8a8e9df5c8491", kill_on_drop: false }`
[INFO] [stdout] 287d81e8d0e3935b50d69e4efe244b75f4750680f24ef5f168a8a8e9df5c8491
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ac6ef510ee093d0a900d6aa5e46ca2335a16fff20309972ad69da892c75aef36
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ac6ef510ee093d0a900d6aa5e46ca2335a16fff20309972ad69da892c75aef36", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello_remote_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "ac6ef510ee093d0a900d6aa5e46ca2335a16fff20309972ad69da892c75aef36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6ef510ee093d0a900d6aa5e46ca2335a16fff20309972ad69da892c75aef36", kill_on_drop: false }`
[INFO] [stdout] ac6ef510ee093d0a900d6aa5e46ca2335a16fff20309972ad69da892c75aef36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a95bb07d510ee42dc641dc8faadd6b061f4f6288fb12aab9d1a650a60946f6da
[INFO] running `Command { std: "docker" "start" "-a" "a95bb07d510ee42dc641dc8faadd6b061f4f6288fb12aab9d1a650a60946f6da", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello_remote_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "a95bb07d510ee42dc641dc8faadd6b061f4f6288fb12aab9d1a650a60946f6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a95bb07d510ee42dc641dc8faadd6b061f4f6288fb12aab9d1a650a60946f6da", kill_on_drop: false }`
[INFO] [stdout] a95bb07d510ee42dc641dc8faadd6b061f4f6288fb12aab9d1a650a60946f6da