[INFO] cloning repository https://github.com/Swiiz/yawlang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Swiiz/yawlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwiiz%2Fyawlang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwiiz%2Fyawlang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e90ba45e53d9a6673830ee81e1e7c20ca3241e6
[INFO] documenting Swiiz/yawlang 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%2FSwiiz%2Fyawlang" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Swiiz/yawlang 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/Swiiz/yawlang
[INFO] finished tweaking git repo https://github.com/Swiiz/yawlang
[INFO] tweaked toml for git repo https://github.com/Swiiz/yawlang written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/Swiiz/yawlang 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] a74958fb10e7c57c544b67f0021289c789ceb03a8389351769975e5569e0404a
[INFO] running `Command { std: "docker" "start" "-a" "a74958fb10e7c57c544b67f0021289c789ceb03a8389351769975e5569e0404a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a74958fb10e7c57c544b67f0021289c789ceb03a8389351769975e5569e0404a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74958fb10e7c57c544b67f0021289c789ceb03a8389351769975e5569e0404a", kill_on_drop: false }`
[INFO] [stdout] a74958fb10e7c57c544b67f0021289c789ceb03a8389351769975e5569e0404a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 549080167d23e9f44c29b64ae7a031f7427f0479f4229c1ee08ec997cc9fbfb2
[INFO] running `Command { std: "docker" "start" "-a" "549080167d23e9f44c29b64ae7a031f7427f0479f4229c1ee08ec997cc9fbfb2", kill_on_drop: false }`
[INFO] [stderr]  Documenting yawlang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "549080167d23e9f44c29b64ae7a031f7427f0479f4229c1ee08ec997cc9fbfb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549080167d23e9f44c29b64ae7a031f7427f0479f4229c1ee08ec997cc9fbfb2", kill_on_drop: false }`
[INFO] [stdout] 549080167d23e9f44c29b64ae7a031f7427f0479f4229c1ee08ec997cc9fbfb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 184c57d293bc6824e0525ab54b21dfaf812b99a0c9cc8b5701b756b8ab88a015
[INFO] running `Command { std: "docker" "start" "-a" "184c57d293bc6824e0525ab54b21dfaf812b99a0c9cc8b5701b756b8ab88a015", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]  Documenting yawlang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "184c57d293bc6824e0525ab54b21dfaf812b99a0c9cc8b5701b756b8ab88a015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "184c57d293bc6824e0525ab54b21dfaf812b99a0c9cc8b5701b756b8ab88a015", kill_on_drop: false }`
[INFO] [stdout] 184c57d293bc6824e0525ab54b21dfaf812b99a0c9cc8b5701b756b8ab88a015