[INFO] cloning repository https://github.com/bcorfman/stringcalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bcorfman/stringcalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcorfman%2Fstringcalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcorfman%2Fstringcalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d3b510a9bcfaa4211ab8f504a49c39cb1b19b09
[INFO] documenting bcorfman/stringcalc against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcorfman%2Fstringcalc" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bcorfman/stringcalc on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bcorfman/stringcalc
[INFO] finished tweaking git repo https://github.com/bcorfman/stringcalc
[INFO] tweaked toml for git repo https://github.com/bcorfman/stringcalc written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/bcorfman/stringcalc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fae2f0309583d8163196a74a6d244687126e50c80c11eb30b5f346399e25dedf
[INFO] running `Command { std: "docker" "start" "-a" "fae2f0309583d8163196a74a6d244687126e50c80c11eb30b5f346399e25dedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fae2f0309583d8163196a74a6d244687126e50c80c11eb30b5f346399e25dedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae2f0309583d8163196a74a6d244687126e50c80c11eb30b5f346399e25dedf", kill_on_drop: false }`
[INFO] [stdout] fae2f0309583d8163196a74a6d244687126e50c80c11eb30b5f346399e25dedf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86fa7422cb8dcb18596f799b290575f6fd26d6a84feb5d5f0537e15be0f56da0
[INFO] running `Command { std: "docker" "start" "-a" "86fa7422cb8dcb18596f799b290575f6fd26d6a84feb5d5f0537e15be0f56da0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]  Documenting stringcalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "86fa7422cb8dcb18596f799b290575f6fd26d6a84feb5d5f0537e15be0f56da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86fa7422cb8dcb18596f799b290575f6fd26d6a84feb5d5f0537e15be0f56da0", kill_on_drop: false }`
[INFO] [stdout] 86fa7422cb8dcb18596f799b290575f6fd26d6a84feb5d5f0537e15be0f56da0