[INFO] fetching crate crosswords 0.1.0...
[INFO] documenting crosswords-0.1.0 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] extracting crate crosswords 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate crosswords 0.1.0 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crosswords 0.1.0
[INFO] finished tweaking crates.io crate crosswords 0.1.0
[INFO] tweaked toml for crates.io crate crosswords 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate crosswords 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded levenshtein v1.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcd26a485c9129e7e21f13dbac640f3233b72b36c59feacd499cdc2783284e73
[INFO] running `Command { std: "docker" "start" "-a" "dcd26a485c9129e7e21f13dbac640f3233b72b36c59feacd499cdc2783284e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcd26a485c9129e7e21f13dbac640f3233b72b36c59feacd499cdc2783284e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd26a485c9129e7e21f13dbac640f3233b72b36c59feacd499cdc2783284e73", kill_on_drop: false }`
[INFO] [stdout] dcd26a485c9129e7e21f13dbac640f3233b72b36c59feacd499cdc2783284e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b51f5fd7b6331f46267d8b08ae71300f0d199673a8d24972811ed621ea9e3629
[INFO] running `Command { std: "docker" "start" "-a" "b51f5fd7b6331f46267d8b08ae71300f0d199673a8d24972811ed621ea9e3629", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking levenshtein v1.0.4
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking terminal_size v0.1.15
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking console v0.13.0
[INFO] [stderr]  Documenting crosswords v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/crosswords/index.html
[INFO] running `Command { std: "docker" "inspect" "b51f5fd7b6331f46267d8b08ae71300f0d199673a8d24972811ed621ea9e3629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b51f5fd7b6331f46267d8b08ae71300f0d199673a8d24972811ed621ea9e3629", kill_on_drop: false }`
[INFO] [stdout] b51f5fd7b6331f46267d8b08ae71300f0d199673a8d24972811ed621ea9e3629
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a24b4006585f26ba34be088b8980a06126117f53d91cb72e776dcf80981a6ff
[INFO] running `Command { std: "docker" "start" "-a" "3a24b4006585f26ba34be088b8980a06126117f53d91cb72e776dcf80981a6ff", kill_on_drop: false }`
[INFO] [stderr]  Documenting crosswords v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/crosswords/index.html
[INFO] running `Command { std: "docker" "inspect" "3a24b4006585f26ba34be088b8980a06126117f53d91cb72e776dcf80981a6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a24b4006585f26ba34be088b8980a06126117f53d91cb72e776dcf80981a6ff", kill_on_drop: false }`
[INFO] [stdout] 3a24b4006585f26ba34be088b8980a06126117f53d91cb72e776dcf80981a6ff