[INFO] fetching crate zmq-sys 0.12.0...
[INFO] documenting zmq-sys-0.12.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate zmq-sys 0.12.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate zmq-sys 0.12.0 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 zmq-sys 0.12.0
[INFO] finished tweaking crates.io crate zmq-sys 0.12.0
[INFO] tweaked toml for crates.io crate zmq-sys 0.12.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 52c06fa2e85e3f1a1f3b62095a745016bc2a404a6eb9da6c1e8a2a2223c85554
[INFO] running `Command { std: "docker" "start" "-a" "52c06fa2e85e3f1a1f3b62095a745016bc2a404a6eb9da6c1e8a2a2223c85554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52c06fa2e85e3f1a1f3b62095a745016bc2a404a6eb9da6c1e8a2a2223c85554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c06fa2e85e3f1a1f3b62095a745016bc2a404a6eb9da6c1e8a2a2223c85554", kill_on_drop: false }`
[INFO] [stdout] 52c06fa2e85e3f1a1f3b62095a745016bc2a404a6eb9da6c1e8a2a2223c85554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 300b88b9cbf68fac1916875509b5e0d71fb465d6d005cae42bb00430ffdbd62b
[INFO] running `Command { std: "docker" "start" "-a" "300b88b9cbf68fac1916875509b5e0d71fb465d6d005cae42bb00430ffdbd62b", kill_on_drop: false }`
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling winnow v0.4.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling target-lexicon v0.12.7
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling cfg-expr v0.15.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling serde_spanned v0.6.1
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling jwalk v0.6.2
[INFO] [stderr]    Compiling dircpy v0.3.14
[INFO] [stderr]    Compiling zeromq-src v0.2.5+4.3.4
[INFO] [stderr]    Compiling toml v0.7.3
[INFO] [stderr]    Compiling system-deps v6.0.5
[INFO] [stderr]    Compiling zmq-sys v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/ip.cpp: In function 'void zmq::set_socket_priority(zmq::fd_t, int)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/ip.cpp:233:37: warning: unused parameter 's_' [-Wunused-parameter]
[INFO] [stderr] warning:   233 | void zmq::set_socket_priority (fd_t s_, int priority_)
[INFO] [stderr] warning:       |                                ~~~~~^~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/ip.cpp:233:45: warning: unused parameter 'priority_' [-Wunused-parameter]
[INFO] [stderr] warning:   233 | void zmq::set_socket_priority (fd_t s_, int priority_)
[INFO] [stderr] warning:       |                                         ~~~~^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp: In member function 'void zmq::session_base_t::engine_error(bool, zmq::i_engine::error_reason_t)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp:453:46: warning: unused parameter 'handshaked_' [-Wunused-parameter]
[INFO] [stderr] warning:   453 | void zmq::session_base_t::engine_error (bool handshaked_,
[INFO] [stderr] warning:       |                                         ~~~~~^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp:481:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   481 |             if (_active) {
[INFO] [stderr] warning:       |             ^~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp:486:9: note: here
[INFO] [stderr] warning:   486 |         case i_engine::protocol_error:
[INFO] [stderr] warning:       |         ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/zmtp_engine.cpp: In member function 'bool zmq::zmtp_engine_t::handshake_v3_x(bool)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/zmtp_engine.cpp:345:53: warning: unused parameter 'downgrade_sub_' [-Wunused-parameter]
[INFO] [stderr] warning:   345 | bool zmq::zmtp_engine_t::handshake_v3_x (const bool downgrade_sub_)
[INFO] [stderr] warning:       |                                          ~~~~~~~~~~~^~~~~~~~~~~~~~
[INFO] [stderr]  Documenting zmq-sys v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.05s
[INFO] running `Command { std: "docker" "inspect" "300b88b9cbf68fac1916875509b5e0d71fb465d6d005cae42bb00430ffdbd62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "300b88b9cbf68fac1916875509b5e0d71fb465d6d005cae42bb00430ffdbd62b", kill_on_drop: false }`
[INFO] [stdout] 300b88b9cbf68fac1916875509b5e0d71fb465d6d005cae42bb00430ffdbd62b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 0bf3d38f5405e8135d39abf46f45201660601dbbca4ca32234293698de94acbd
[INFO] running `Command { std: "docker" "start" "-a" "0bf3d38f5405e8135d39abf46f45201660601dbbca4ca32234293698de94acbd", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/ip.cpp: In function 'void zmq::set_socket_priority(zmq::fd_t, int)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/ip.cpp:233:37: warning: unused parameter 's_' [-Wunused-parameter]
[INFO] [stderr] warning:   233 | void zmq::set_socket_priority (fd_t s_, int priority_)
[INFO] [stderr] warning:       |                                ~~~~~^~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/ip.cpp:233:45: warning: unused parameter 'priority_' [-Wunused-parameter]
[INFO] [stderr] warning:   233 | void zmq::set_socket_priority (fd_t s_, int priority_)
[INFO] [stderr] warning:       |                                         ~~~~^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp: In member function 'void zmq::session_base_t::engine_error(bool, zmq::i_engine::error_reason_t)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp:453:46: warning: unused parameter 'handshaked_' [-Wunused-parameter]
[INFO] [stderr] warning:   453 | void zmq::session_base_t::engine_error (bool handshaked_,
[INFO] [stderr] warning:       |                                         ~~~~~^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp:481:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   481 |             if (_active) {
[INFO] [stderr] warning:       |             ^~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/session_base.cpp:486:9: note: here
[INFO] [stderr] warning:   486 |         case i_engine::protocol_error:
[INFO] [stderr] warning:       |         ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/zmtp_engine.cpp: In member function 'bool zmq::zmtp_engine_t::handshake_v3_x(bool)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zeromq-src-0.2.5+4.3.4/vendor/src/zmtp_engine.cpp:345:53: warning: unused parameter 'downgrade_sub_' [-Wunused-parameter]
[INFO] [stderr] warning:   345 | bool zmq::zmtp_engine_t::handshake_v3_x (const bool downgrade_sub_)
[INFO] [stderr] warning:       |                                          ~~~~~~~~~~~^~~~~~~~~~~~~~
[INFO] [stderr]  Documenting zmq-sys v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "0bf3d38f5405e8135d39abf46f45201660601dbbca4ca32234293698de94acbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf3d38f5405e8135d39abf46f45201660601dbbca4ca32234293698de94acbd", kill_on_drop: false }`
[INFO] [stdout] 0bf3d38f5405e8135d39abf46f45201660601dbbca4ca32234293698de94acbd
