[INFO] fetching crate ducc-sys 0.1.2...
[INFO] documenting ducc-sys-0.1.2 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ducc-sys 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate ducc-sys 0.1.2 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-tc2/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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucd-util v0.1.5
[INFO] [stderr]   Downloaded bitflags v1.2.0
[INFO] [stderr]   Downloaded cexpr v0.2.3
[INFO] [stderr]   Downloaded which v1.0.5
[INFO] [stderr]   Downloaded proc-macro2 v0.3.5
[INFO] [stderr]   Downloaded clang-sys v0.22.0
[INFO] [stderr]   Downloaded bindgen v0.36.1
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] [stderr]   Downloaded aho-corasick v0.6.10
[INFO] [stderr]   Downloaded regex-syntax v0.5.6
[INFO] [stderr]   Downloaded utf8-ranges v1.0.4
[INFO] [stderr]   Downloaded quote v0.5.2
[INFO] [stderr]   Downloaded regex v0.2.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31569c21dd379431658d1984c2d9493d9ebeee81b94bb3c878c3915ee3701bea
[INFO] running `Command { std: "docker" "start" "-a" "31569c21dd379431658d1984c2d9493d9ebeee81b94bb3c878c3915ee3701bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31569c21dd379431658d1984c2d9493d9ebeee81b94bb3c878c3915ee3701bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31569c21dd379431658d1984c2d9493d9ebeee81b94bb3c878c3915ee3701bea", kill_on_drop: false }`
[INFO] [stdout] 31569c21dd379431658d1984c2d9493d9ebeee81b94bb3c878c3915ee3701bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f89b68fbfc516f48c4641a40806effe673926ebbcbf8cdd5fec713c44f544587
[INFO] running `Command { std: "docker" "start" "-a" "f89b68fbfc516f48c4641a40806effe673926ebbcbf8cdd5fec713c44f544587", 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 4.12s
[INFO] running `Command { std: "docker" "inspect" "f89b68fbfc516f48c4641a40806effe673926ebbcbf8cdd5fec713c44f544587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89b68fbfc516f48c4641a40806effe673926ebbcbf8cdd5fec713c44f544587", kill_on_drop: false }`
[INFO] [stdout] f89b68fbfc516f48c4641a40806effe673926ebbcbf8cdd5fec713c44f544587
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2023-04-20" "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] 9d05ec5842c7763ea66a4ec51286ba84e9d1bf4277679f98294b2c7d20a52542
[INFO] running `Command { std: "docker" "start" "-a" "9d05ec5842c7763ea66a4ec51286ba84e9d1bf4277679f98294b2c7d20a52542", 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 0.62s
[INFO] running `Command { std: "docker" "inspect" "9d05ec5842c7763ea66a4ec51286ba84e9d1bf4277679f98294b2c7d20a52542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d05ec5842c7763ea66a4ec51286ba84e9d1bf4277679f98294b2c7d20a52542", kill_on_drop: false }`
[INFO] [stdout] 9d05ec5842c7763ea66a4ec51286ba84e9d1bf4277679f98294b2c7d20a52542
