[INFO] fetching crate astral-engine 0.0.3...
[INFO] documenting astral-engine-0.0.3 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate astral-engine 0.0.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate astral-engine 0.0.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate astral-engine 0.0.3
[INFO] finished tweaking crates.io crate astral-engine 0.0.3
[INFO] tweaked toml for crates.io crate astral-engine 0.0.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slog-async v2.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c3152d3be293701b11f1745e1af25acdf69a2e8daee26f3d7009e2d5a64259c
[INFO] running `Command { std: "docker" "start" "-a" "7c3152d3be293701b11f1745e1af25acdf69a2e8daee26f3d7009e2d5a64259c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c3152d3be293701b11f1745e1af25acdf69a2e8daee26f3d7009e2d5a64259c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3152d3be293701b11f1745e1af25acdf69a2e8daee26f3d7009e2d5a64259c", kill_on_drop: false }`
[INFO] [stdout] 7c3152d3be293701b11f1745e1af25acdf69a2e8daee26f3d7009e2d5a64259c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5484439934fe9881f7a5bf31cb4044129e147989233a651857390add06d2558
[INFO] running `Command { std: "docker" "start" "-a" "b5484439934fe9881f7a5bf31cb4044129e147989233a651857390add06d2558", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]     Checking astral-util v0.0.5
[INFO] [stderr]     Checking astral-error v0.0.5
[INFO] [stderr]     Checking astral-math v0.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]     Checking astral-thirdparty v0.0.2
[INFO] [stderr]     Checking astral-string v0.0.5
[INFO] [stderr]  Documenting astral-engine v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.29s
[INFO] running `Command { std: "docker" "inspect" "b5484439934fe9881f7a5bf31cb4044129e147989233a651857390add06d2558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5484439934fe9881f7a5bf31cb4044129e147989233a651857390add06d2558", kill_on_drop: false }`
[INFO] [stdout] b5484439934fe9881f7a5bf31cb4044129e147989233a651857390add06d2558
