[INFO] fetching crate datafet 0.3.1...
[INFO] documenting datafet-0.3.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate datafet 0.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate datafet 0.3.1 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 datafet 0.3.1
[INFO] finished tweaking crates.io crate datafet 0.3.1
[INFO] tweaked toml for crates.io crate datafet 0.3.1 written to /workspace/builds/worker-1-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] [stderr]     Blocking waiting for file lock on package cache
[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 base32 v0.4.0
[INFO] [stderr]   Downloaded hashers v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9019504f54fd0c5095dd09e2590e8b895e8a91a08f425641036459cfcb86087e
[INFO] running `Command { std: "docker" "start" "-a" "9019504f54fd0c5095dd09e2590e8b895e8a91a08f425641036459cfcb86087e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9019504f54fd0c5095dd09e2590e8b895e8a91a08f425641036459cfcb86087e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9019504f54fd0c5095dd09e2590e8b895e8a91a08f425641036459cfcb86087e", kill_on_drop: false }`
[INFO] [stdout] 9019504f54fd0c5095dd09e2590e8b895e8a91a08f425641036459cfcb86087e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 270a5794c59bfb72624dd6e526e5dbde70ca207b2e53d0dae0a1b8120efe5089
[INFO] running `Command { std: "docker" "start" "-a" "270a5794c59bfb72624dd6e526e5dbde70ca207b2e53d0dae0a1b8120efe5089", kill_on_drop: false }`
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking siphasher v0.3.10
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]  Documenting datafet v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "270a5794c59bfb72624dd6e526e5dbde70ca207b2e53d0dae0a1b8120efe5089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270a5794c59bfb72624dd6e526e5dbde70ca207b2e53d0dae0a1b8120efe5089", kill_on_drop: false }`
[INFO] [stdout] 270a5794c59bfb72624dd6e526e5dbde70ca207b2e53d0dae0a1b8120efe5089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1db01b3da1d8c1b8f2f2361122458ef27ade05ca9f8ba839310818f96c0a1533
[INFO] running `Command { std: "docker" "start" "-a" "1db01b3da1d8c1b8f2f2361122458ef27ade05ca9f8ba839310818f96c0a1533", kill_on_drop: false }`
[INFO] [stderr]  Documenting datafet v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "1db01b3da1d8c1b8f2f2361122458ef27ade05ca9f8ba839310818f96c0a1533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1db01b3da1d8c1b8f2f2361122458ef27ade05ca9f8ba839310818f96c0a1533", kill_on_drop: false }`
[INFO] [stdout] 1db01b3da1d8c1b8f2f2361122458ef27ade05ca9f8ba839310818f96c0a1533
