[INFO] cloning repository https://github.com/sadnessOjisan/rust-ffi-cpp-simple
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sadnessOjisan/rust-ffi-cpp-simple" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsadnessOjisan%2Frust-ffi-cpp-simple", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsadnessOjisan%2Frust-ffi-cpp-simple'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 140abfeaebab439bb51d4d6cd963c7f6db843f64
[INFO] documenting sadnessOjisan/rust-ffi-cpp-simple against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsadnessOjisan%2Frust-ffi-cpp-simple" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sadnessOjisan/rust-ffi-cpp-simple on toolchain 6ee483316d2e4581572121d60a955affb2032eb3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sadnessOjisan/rust-ffi-cpp-simple
[INFO] finished tweaking git repo https://github.com/sadnessOjisan/rust-ffi-cpp-simple
[INFO] tweaked toml for git repo https://github.com/sadnessOjisan/rust-ffi-cpp-simple written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/sadnessOjisan/rust-ffi-cpp-simple already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77a79e63548f38951e4e7fa2a3b265e31d9f7be1d061fdb123c48d055b7b25af
[INFO] running `Command { std: "docker" "start" "-a" "77a79e63548f38951e4e7fa2a3b265e31d9f7be1d061fdb123c48d055b7b25af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77a79e63548f38951e4e7fa2a3b265e31d9f7be1d061fdb123c48d055b7b25af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a79e63548f38951e4e7fa2a3b265e31d9f7be1d061fdb123c48d055b7b25af", kill_on_drop: false }`
[INFO] [stdout] 77a79e63548f38951e4e7fa2a3b265e31d9f7be1d061fdb123c48d055b7b25af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] 938eb67bd7d3cf16d4312e563756d5d8a5a68992c54eb74a3fc3abb46bd572f0
[INFO] running `Command { std: "docker" "start" "-a" "938eb67bd7d3cf16d4312e563756d5d8a5a68992c54eb74a3fc3abb46bd572f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling rust_ffi_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Scraping rust_ffi_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rust_ffi_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "938eb67bd7d3cf16d4312e563756d5d8a5a68992c54eb74a3fc3abb46bd572f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938eb67bd7d3cf16d4312e563756d5d8a5a68992c54eb74a3fc3abb46bd572f0", kill_on_drop: false }`
[INFO] [stdout] 938eb67bd7d3cf16d4312e563756d5d8a5a68992c54eb74a3fc3abb46bd572f0