[INFO] fetching crate ambient_cb 0.2.0-rc3...
[INFO] documenting ambient_cb-0.2.0-rc3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ambient_cb 0.2.0-rc3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ambient_cb 0.2.0-rc3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ambient_cb 0.2.0-rc3
[INFO] finished tweaking crates.io crate ambient_cb 0.2.0-rc3
[INFO] tweaked toml for crates.io crate ambient_cb 0.2.0-rc3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b5575734d25de6026469bef69f0845896eb3a86fd590896eaa51473f3dfbf99
[INFO] running `Command { std: "docker" "start" "-a" "9b5575734d25de6026469bef69f0845896eb3a86fd590896eaa51473f3dfbf99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b5575734d25de6026469bef69f0845896eb3a86fd590896eaa51473f3dfbf99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5575734d25de6026469bef69f0845896eb3a86fd590896eaa51473f3dfbf99", kill_on_drop: false }`
[INFO] [stdout] 9b5575734d25de6026469bef69f0845896eb3a86fd590896eaa51473f3dfbf99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9986ff03db007de140d752acec2cba272a9c2ebb69c46bc6bfa60fa99ac899ac
[INFO] running `Command { std: "docker" "start" "-a" "9986ff03db007de140d752acec2cba272a9c2ebb69c46bc6bfa60fa99ac899ac", kill_on_drop: false }`
[INFO] [stderr]  Documenting ambient_cb v0.2.0-rc3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "9986ff03db007de140d752acec2cba272a9c2ebb69c46bc6bfa60fa99ac899ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9986ff03db007de140d752acec2cba272a9c2ebb69c46bc6bfa60fa99ac899ac", kill_on_drop: false }`
[INFO] [stdout] 9986ff03db007de140d752acec2cba272a9c2ebb69c46bc6bfa60fa99ac899ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d06c4772d0a43226360c0dc2bea3f18b220f64ec1310942a2705fe97cb2827c
[INFO] running `Command { std: "docker" "start" "-a" "9d06c4772d0a43226360c0dc2bea3f18b220f64ec1310942a2705fe97cb2827c", kill_on_drop: false }`
[INFO] [stderr]  Documenting ambient_cb v0.2.0-rc3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "9d06c4772d0a43226360c0dc2bea3f18b220f64ec1310942a2705fe97cb2827c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d06c4772d0a43226360c0dc2bea3f18b220f64ec1310942a2705fe97cb2827c", kill_on_drop: false }`
[INFO] [stdout] 9d06c4772d0a43226360c0dc2bea3f18b220f64ec1310942a2705fe97cb2827c
