[INFO] fetching crate kvdb-shared-tests 0.9.0...
[INFO] documenting kvdb-shared-tests-0.9.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate kvdb-shared-tests 0.9.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate kvdb-shared-tests 0.9.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kvdb-shared-tests 0.9.0
[INFO] finished tweaking crates.io crate kvdb-shared-tests 0.9.0
[INFO] tweaked toml for crates.io crate kvdb-shared-tests 0.9.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kvdb v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce570e71e3e6da71c9754a2fb9eb3a4d9f5573b21c755fb3ed4e4a38bbfffbbb
[INFO] running `Command { std: "docker" "start" "-a" "ce570e71e3e6da71c9754a2fb9eb3a4d9f5573b21c755fb3ed4e4a38bbfffbbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce570e71e3e6da71c9754a2fb9eb3a4d9f5573b21c755fb3ed4e4a38bbfffbbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce570e71e3e6da71c9754a2fb9eb3a4d9f5573b21c755fb3ed4e4a38bbfffbbb", kill_on_drop: false }`
[INFO] [stdout] ce570e71e3e6da71c9754a2fb9eb3a4d9f5573b21c755fb3ed4e4a38bbfffbbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfd2c43308dcc768dc0a114d39345ae2393152f8e6d956ec21681bd706858a48
[INFO] running `Command { std: "docker" "start" "-a" "bfd2c43308dcc768dc0a114d39345ae2393152f8e6d956ec21681bd706858a48", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling parity-util-mem v0.11.0
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]     Checking kvdb v0.11.0
[INFO] [stderr]  Documenting kvdb-shared-tests v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.71s
[INFO] running `Command { std: "docker" "inspect" "bfd2c43308dcc768dc0a114d39345ae2393152f8e6d956ec21681bd706858a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd2c43308dcc768dc0a114d39345ae2393152f8e6d956ec21681bd706858a48", kill_on_drop: false }`
[INFO] [stdout] bfd2c43308dcc768dc0a114d39345ae2393152f8e6d956ec21681bd706858a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 1112cc50c88e9aecc6c680fa1bfb2ee647d6bcf0002bf0966ab058289b11a5ba
[INFO] running `Command { std: "docker" "start" "-a" "1112cc50c88e9aecc6c680fa1bfb2ee647d6bcf0002bf0966ab058289b11a5ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling parity-util-mem v0.11.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]     Checking kvdb v0.11.0
[INFO] [stderr]  Documenting kvdb-shared-tests v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.40s
[INFO] running `Command { std: "docker" "inspect" "1112cc50c88e9aecc6c680fa1bfb2ee647d6bcf0002bf0966ab058289b11a5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1112cc50c88e9aecc6c680fa1bfb2ee647d6bcf0002bf0966ab058289b11a5ba", kill_on_drop: false }`
[INFO] [stdout] 1112cc50c88e9aecc6c680fa1bfb2ee647d6bcf0002bf0966ab058289b11a5ba