[INFO] fetching crate fxread 0.2.5...
[INFO] documenting fxread-0.2.5 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate fxread 0.2.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate fxread 0.2.5 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 fxread 0.2.5
[INFO] finished tweaking crates.io crate fxread 0.2.5
[INFO] tweaked toml for crates.io crate fxread 0.2.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate fxread 0.2.5 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.65
[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] e5b75b0f565a3eb426ac985c4739acf6dab557720196a1a526d61e6e9e3588e9
[INFO] running `Command { std: "docker" "start" "-a" "e5b75b0f565a3eb426ac985c4739acf6dab557720196a1a526d61e6e9e3588e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5b75b0f565a3eb426ac985c4739acf6dab557720196a1a526d61e6e9e3588e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b75b0f565a3eb426ac985c4739acf6dab557720196a1a526d61e6e9e3588e9", kill_on_drop: false }`
[INFO] [stdout] e5b75b0f565a3eb426ac985c4739acf6dab557720196a1a526d61e6e9e3588e9
[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] 1c7a9b1c8500ca4c44a3a392e6b84d1ab51fc8ff36a077160d3347b5387f91ad
[INFO] running `Command { std: "docker" "start" "-a" "1c7a9b1c8500ca4c44a3a392e6b84d1ab51fc8ff36a077160d3347b5387f91ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.65
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]  Documenting fxread v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "1c7a9b1c8500ca4c44a3a392e6b84d1ab51fc8ff36a077160d3347b5387f91ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c7a9b1c8500ca4c44a3a392e6b84d1ab51fc8ff36a077160d3347b5387f91ad", kill_on_drop: false }`
[INFO] [stdout] 1c7a9b1c8500ca4c44a3a392e6b84d1ab51fc8ff36a077160d3347b5387f91ad
[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] 0a3d9848bb79c57fcfae7d495e5180f26c182c52cd10ef241d345448db793e0b
[INFO] running `Command { std: "docker" "start" "-a" "0a3d9848bb79c57fcfae7d495e5180f26c182c52cd10ef241d345448db793e0b", kill_on_drop: false }`
[INFO] [stderr]  Documenting fxread v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0a3d9848bb79c57fcfae7d495e5180f26c182c52cd10ef241d345448db793e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3d9848bb79c57fcfae7d495e5180f26c182c52cd10ef241d345448db793e0b", kill_on_drop: false }`
[INFO] [stdout] 0a3d9848bb79c57fcfae7d495e5180f26c182c52cd10ef241d345448db793e0b
