[INFO] fetching crate colored-diff 0.2.3...
[INFO] documenting colored-diff-0.2.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate colored-diff 0.2.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate colored-diff 0.2.3 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 colored-diff 0.2.3
[INFO] finished tweaking crates.io crate colored-diff 0.2.3
[INFO] tweaked toml for crates.io crate colored-diff 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate colored-diff 0.2.3 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 dissimilar v1.0.3
[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] b81800430900b41ad6a212e5d91bb34527965dde6b64b5fb43d89bb3bec8768f
[INFO] running `Command { std: "docker" "start" "-a" "b81800430900b41ad6a212e5d91bb34527965dde6b64b5fb43d89bb3bec8768f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b81800430900b41ad6a212e5d91bb34527965dde6b64b5fb43d89bb3bec8768f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81800430900b41ad6a212e5d91bb34527965dde6b64b5fb43d89bb3bec8768f", kill_on_drop: false }`
[INFO] [stdout] b81800430900b41ad6a212e5d91bb34527965dde6b64b5fb43d89bb3bec8768f
[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] 151d29d2f8610440e41addbf24c39f01573d5d5da9e322862e75fc3ea1db1976
[INFO] running `Command { std: "docker" "start" "-a" "151d29d2f8610440e41addbf24c39f01573d5d5da9e322862e75fc3ea1db1976", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking dissimilar v1.0.3
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]  Documenting colored-diff v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "151d29d2f8610440e41addbf24c39f01573d5d5da9e322862e75fc3ea1db1976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151d29d2f8610440e41addbf24c39f01573d5d5da9e322862e75fc3ea1db1976", kill_on_drop: false }`
[INFO] [stdout] 151d29d2f8610440e41addbf24c39f01573d5d5da9e322862e75fc3ea1db1976
[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] 6ca245b7f8aa257e4fae9f8eba5db6dc35ab17398143bd33b7271d40173d4401
[INFO] running `Command { std: "docker" "start" "-a" "6ca245b7f8aa257e4fae9f8eba5db6dc35ab17398143bd33b7271d40173d4401", kill_on_drop: false }`
[INFO] [stderr]  Documenting colored-diff v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "6ca245b7f8aa257e4fae9f8eba5db6dc35ab17398143bd33b7271d40173d4401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca245b7f8aa257e4fae9f8eba5db6dc35ab17398143bd33b7271d40173d4401", kill_on_drop: false }`
[INFO] [stdout] 6ca245b7f8aa257e4fae9f8eba5db6dc35ab17398143bd33b7271d40173d4401
