[INFO] fetching crate rocksdb-sys 0.2.2...
[INFO] documenting rocksdb-sys-0.2.2 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] extracting crate rocksdb-sys 0.2.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rocksdb-sys 0.2.2 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 crates.io crate rocksdb-sys 0.2.2
[INFO] finished tweaking crates.io crate rocksdb-sys 0.2.2
[INFO] tweaked toml for crates.io crate rocksdb-sys 0.2.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 242fe477c77381b2db3f675888154d7ecdedd8abb873ebdb0b9d699ed180b52b
[INFO] running `Command { std: "docker" "start" "-a" "242fe477c77381b2db3f675888154d7ecdedd8abb873ebdb0b9d699ed180b52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "242fe477c77381b2db3f675888154d7ecdedd8abb873ebdb0b9d699ed180b52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242fe477c77381b2db3f675888154d7ecdedd8abb873ebdb0b9d699ed180b52b", kill_on_drop: false }`
[INFO] [stdout] 242fe477c77381b2db3f675888154d7ecdedd8abb873ebdb0b9d699ed180b52b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] efbab911530344096dc97cc9e1522ef1891a99e37ca097f5cc694c25945baf81
[INFO] running `Command { std: "docker" "start" "-a" "efbab911530344096dc97cc9e1522ef1891a99e37ca097f5cc694c25945baf81", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling rocksdb-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Scraping rocksdb-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rocksdb-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `Command { std: "docker" "inspect" "efbab911530344096dc97cc9e1522ef1891a99e37ca097f5cc694c25945baf81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbab911530344096dc97cc9e1522ef1891a99e37ca097f5cc694c25945baf81", kill_on_drop: false }`
[INFO] [stdout] efbab911530344096dc97cc9e1522ef1891a99e37ca097f5cc694c25945baf81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] 5bbeef3c11a972b342c45648bd0bf618c50c2e52a69511cd0e0916ebd26ac619
[INFO] running `Command { std: "docker" "start" "-a" "5bbeef3c11a972b342c45648bd0bf618c50c2e52a69511cd0e0916ebd26ac619", kill_on_drop: false }`
[INFO] [stderr]    Compiling rocksdb-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Scraping rocksdb-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rocksdb-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "5bbeef3c11a972b342c45648bd0bf618c50c2e52a69511cd0e0916ebd26ac619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbeef3c11a972b342c45648bd0bf618c50c2e52a69511cd0e0916ebd26ac619", kill_on_drop: false }`
[INFO] [stdout] 5bbeef3c11a972b342c45648bd0bf618c50c2e52a69511cd0e0916ebd26ac619