[INFO] fetching crate ducc-sys 0.1.2...
[INFO] documenting ducc-sys-0.1.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ducc-sys 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ducc-sys 0.1.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ducc-sys 0.1.2
[INFO] finished tweaking crates.io crate ducc-sys 0.1.2
[INFO] tweaked toml for crates.io crate ducc-sys 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate ducc-sys 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucd-util v0.1.5
[INFO] [stderr]   Downloaded utf8-ranges v1.0.4
[INFO] [stderr]   Downloaded clang-sys v0.22.0
[INFO] [stderr]   Downloaded proc-macro2 v0.3.5
[INFO] [stderr]   Downloaded quote v0.5.2
[INFO] [stderr]   Downloaded bindgen v0.36.1
[INFO] [stderr]   Downloaded bitflags v1.2.0
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce11ef689833374438d462cb2fb24b99420257ccb91007ef8323c6cdbc64bc83
[INFO] running `Command { std: "docker" "start" "-a" "ce11ef689833374438d462cb2fb24b99420257ccb91007ef8323c6cdbc64bc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce11ef689833374438d462cb2fb24b99420257ccb91007ef8323c6cdbc64bc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce11ef689833374438d462cb2fb24b99420257ccb91007ef8323c6cdbc64bc83", kill_on_drop: false }`
[INFO] [stdout] ce11ef689833374438d462cb2fb24b99420257ccb91007ef8323c6cdbc64bc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a7ef50867b893d201e21e2119c5918fcbb371b3be1d2be3ca5ae82647786d2b
[INFO] running `Command { std: "docker" "start" "-a" "0a7ef50867b893d201e21e2119c5918fcbb371b3be1d2be3ca5ae82647786d2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling ducc-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: duk_js_compiler.c: In function 'duk__ispec_toregconst_raw':
[INFO] [stderr] warning: duk_js_compiler.c:2052:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: duk_js_compiler.c:2165:2: note: here
[INFO] [stderr]  Documenting ducc-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
[INFO] running `Command { std: "docker" "inspect" "0a7ef50867b893d201e21e2119c5918fcbb371b3be1d2be3ca5ae82647786d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a7ef50867b893d201e21e2119c5918fcbb371b3be1d2be3ca5ae82647786d2b", kill_on_drop: false }`
[INFO] [stdout] 0a7ef50867b893d201e21e2119c5918fcbb371b3be1d2be3ca5ae82647786d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f37a44c74167aaa16cf41c15feddeea557b6fa1e2a6f53a39dd1851ba1f1a90
[INFO] running `Command { std: "docker" "start" "-a" "6f37a44c74167aaa16cf41c15feddeea557b6fa1e2a6f53a39dd1851ba1f1a90", kill_on_drop: false }`
[INFO] [stderr] warning: duk_js_compiler.c: In function 'duk__ispec_toregconst_raw':
[INFO] [stderr] warning: duk_js_compiler.c:2052:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: duk_js_compiler.c:2165:2: note: here
[INFO] [stderr]  Documenting ducc-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "6f37a44c74167aaa16cf41c15feddeea557b6fa1e2a6f53a39dd1851ba1f1a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f37a44c74167aaa16cf41c15feddeea557b6fa1e2a6f53a39dd1851ba1f1a90", kill_on_drop: false }`
[INFO] [stdout] 6f37a44c74167aaa16cf41c15feddeea557b6fa1e2a6f53a39dd1851ba1f1a90
