[INFO] cloning repository https://github.com/githubuser2000/reta_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/githubuser2000/reta_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgithubuser2000%2Freta_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgithubuser2000%2Freta_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d08079bdb78c2830ab8a1e70eb66edf433db7dd9
[INFO] documenting githubuser2000/reta_rust against 1.98.0-beta.8 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgithubuser2000%2Freta_rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
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[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/githubuser2000/reta_rust
[INFO] finished tweaking git repo https://github.com/githubuser2000/reta_rust
[INFO] tweaked toml for git repo https://github.com/githubuser2000/reta_rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/githubuser2000/reta_rust on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/githubuser2000/reta_rust 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" "+1.98.0-beta.8" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29
[INFO] running `Command { std: "docker" "start" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting reta_arch_rust v0.43.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking reta_arch_rust v0.43.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `reta_arch_rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.98.0-beta.8-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name rpe src/bin/rpe.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "persistence"))' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=3a4a2ce29990a6aa -L dependency=/opt/rustwide/target/debug/deps --extern reta_arch_rust=/opt/rustwide/target/debug/deps/libreta_arch_rust-f587a42f5276ddc8.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.43.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not document `reta_arch_rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.98.0-beta.8-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name reta_package_integrity src/bin/reta_package_integrity.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "persistence"))' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=051e1ce569ed7606 -L dependency=/opt/rustwide/target/debug/deps --extern reta_arch_rust=/opt/rustwide/target/debug/deps/libreta_arch_rust-f587a42f5276ddc8.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.43.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29", kill_on_drop: false }`
[INFO] [stdout] 04d16c9651c17e907dc956b79989359497444221814700405f871f8c2c728f29