[INFO] fetching crate gauss_jordan_elimination 0.2.0...
[INFO] documenting gauss_jordan_elimination-0.2.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate gauss_jordan_elimination 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate gauss_jordan_elimination 0.2.0 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 gauss_jordan_elimination 0.2.0
[INFO] finished tweaking crates.io crate gauss_jordan_elimination 0.2.0
[INFO] tweaked toml for crates.io crate gauss_jordan_elimination 0.2.0 written to /workspace/builds/worker-7-tc1/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" "+1.69.0" "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" "+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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 36666cd71483b0321205750637c84e1644fcb35f4dbaeb30a7f882770b25f0e5
[INFO] running `Command { std: "docker" "start" "-a" "36666cd71483b0321205750637c84e1644fcb35f4dbaeb30a7f882770b25f0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36666cd71483b0321205750637c84e1644fcb35f4dbaeb30a7f882770b25f0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36666cd71483b0321205750637c84e1644fcb35f4dbaeb30a7f882770b25f0e5", kill_on_drop: false }`
[INFO] [stdout] 36666cd71483b0321205750637c84e1644fcb35f4dbaeb30a7f882770b25f0e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8af5dc511351817189d68bad520141fc2098be3c2e52607f5c62d1b6f0900b5d
[INFO] running `Command { std: "docker" "start" "-a" "8af5dc511351817189d68bad520141fc2098be3c2e52607f5c62d1b6f0900b5d", kill_on_drop: false }`
[INFO] [stderr]  Documenting gauss_jordan_elimination v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "8af5dc511351817189d68bad520141fc2098be3c2e52607f5c62d1b6f0900b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af5dc511351817189d68bad520141fc2098be3c2e52607f5c62d1b6f0900b5d", kill_on_drop: false }`
[INFO] [stdout] 8af5dc511351817189d68bad520141fc2098be3c2e52607f5c62d1b6f0900b5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "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" "+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] 8716a29013adc83a9dc07c22cb342941cfd3a9a03d5d6260db279a5b9160ae66
[INFO] running `Command { std: "docker" "start" "-a" "8716a29013adc83a9dc07c22cb342941cfd3a9a03d5d6260db279a5b9160ae66", kill_on_drop: false }`
[INFO] [stderr]  Documenting gauss_jordan_elimination v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "8716a29013adc83a9dc07c22cb342941cfd3a9a03d5d6260db279a5b9160ae66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8716a29013adc83a9dc07c22cb342941cfd3a9a03d5d6260db279a5b9160ae66", kill_on_drop: false }`
[INFO] [stdout] 8716a29013adc83a9dc07c22cb342941cfd3a9a03d5d6260db279a5b9160ae66
