[INFO] fetching crate exo_task 0.1.2...
[INFO] documenting exo_task-0.1.2 against beta-2025-02-18 for beta-1.86-rustdoc-1
[INFO] extracting crate exo_task 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate exo_task 0.1.2 on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate exo_task 0.1.2
[INFO] finished tweaking crates.io crate exo_task 0.1.2
[INFO] tweaked toml for crates.io crate exo_task 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate exo_task 0.1.2 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ed988da2ab431137e69adfbb52206edc8b95e2ce6ea6df9d0975952adf39f87
[INFO] running `Command { std: "docker" "start" "-a" "0ed988da2ab431137e69adfbb52206edc8b95e2ce6ea6df9d0975952adf39f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ed988da2ab431137e69adfbb52206edc8b95e2ce6ea6df9d0975952adf39f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed988da2ab431137e69adfbb52206edc8b95e2ce6ea6df9d0975952adf39f87", kill_on_drop: false }`
[INFO] [stdout] 0ed988da2ab431137e69adfbb52206edc8b95e2ce6ea6df9d0975952adf39f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e54e368dbdbf535b3e95dee838d7ebd03dc5342721f97ba1b30bda7a65f45e7
[INFO] running `Command { std: "docker" "start" "-a" "8e54e368dbdbf535b3e95dee838d7ebd03dc5342721f97ba1b30bda7a65f45e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]  Documenting exo_task v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/exo_task/index.html
[INFO] running `Command { std: "docker" "inspect" "8e54e368dbdbf535b3e95dee838d7ebd03dc5342721f97ba1b30bda7a65f45e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e54e368dbdbf535b3e95dee838d7ebd03dc5342721f97ba1b30bda7a65f45e7", kill_on_drop: false }`
[INFO] [stdout] 8e54e368dbdbf535b3e95dee838d7ebd03dc5342721f97ba1b30bda7a65f45e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "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] 4ebde9f106f6ea1f7bb0d1b12889dfe2abc74f55697e39b478c4a419a9d46f4e
[INFO] running `Command { std: "docker" "start" "-a" "4ebde9f106f6ea1f7bb0d1b12889dfe2abc74f55697e39b478c4a419a9d46f4e", kill_on_drop: false }`
[INFO] [stderr]  Documenting exo_task v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/exo_task/index.html
[INFO] running `Command { std: "docker" "inspect" "4ebde9f106f6ea1f7bb0d1b12889dfe2abc74f55697e39b478c4a419a9d46f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebde9f106f6ea1f7bb0d1b12889dfe2abc74f55697e39b478c4a419a9d46f4e", kill_on_drop: false }`
[INFO] [stdout] 4ebde9f106f6ea1f7bb0d1b12889dfe2abc74f55697e39b478c4a419a9d46f4e
