[INFO] fetching crate for_let 0.1.0...
[INFO] documenting for_let-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate for_let 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate for_let 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate for_let 0.1.0
[INFO] finished tweaking crates.io crate for_let 0.1.0
[INFO] tweaked toml for crates.io crate for_let 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate for_let 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7ba42d2e84d4f6934de6cb8f5f6638c4928925df746ee12a0ade36bf8d95d23
[INFO] running `Command { std: "docker" "start" "-a" "d7ba42d2e84d4f6934de6cb8f5f6638c4928925df746ee12a0ade36bf8d95d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7ba42d2e84d4f6934de6cb8f5f6638c4928925df746ee12a0ade36bf8d95d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ba42d2e84d4f6934de6cb8f5f6638c4928925df746ee12a0ade36bf8d95d23", kill_on_drop: false }`
[INFO] [stdout] d7ba42d2e84d4f6934de6cb8f5f6638c4928925df746ee12a0ade36bf8d95d23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 595bb358e8de8ee7e2617b1b5e4fa0375d0969a5d43f9249f35be383ebd1096a
[INFO] running `Command { std: "docker" "start" "-a" "595bb358e8de8ee7e2617b1b5e4fa0375d0969a5d43f9249f35be383ebd1096a", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]     Checking proc-macro2 v1.0.49
[INFO] [stderr]     Checking quote v1.0.23
[INFO] [stderr]  Documenting for_let v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "595bb358e8de8ee7e2617b1b5e4fa0375d0969a5d43f9249f35be383ebd1096a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595bb358e8de8ee7e2617b1b5e4fa0375d0969a5d43f9249f35be383ebd1096a", kill_on_drop: false }`
[INFO] [stdout] 595bb358e8de8ee7e2617b1b5e4fa0375d0969a5d43f9249f35be383ebd1096a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] 634034b9420af51e92cf78c0bdb9e371dcd84b2d6ebace92a0786ef217899121
[INFO] running `Command { std: "docker" "start" "-a" "634034b9420af51e92cf78c0bdb9e371dcd84b2d6ebace92a0786ef217899121", kill_on_drop: false }`
[INFO] [stderr]  Documenting for_let v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "634034b9420af51e92cf78c0bdb9e371dcd84b2d6ebace92a0786ef217899121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634034b9420af51e92cf78c0bdb9e371dcd84b2d6ebace92a0786ef217899121", kill_on_drop: false }`
[INFO] [stdout] 634034b9420af51e92cf78c0bdb9e371dcd84b2d6ebace92a0786ef217899121
