[INFO] crate tmq-zmq-sys 0.9.0 is already in cache
[INFO] testing tmq-zmq-sys-0.9.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate tmq-zmq-sys 0.9.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tmq-zmq-sys 0.9.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmq-zmq-sys 0.9.0
[INFO] finished tweaking crates.io crate tmq-zmq-sys 0.9.0
[INFO] tweaked toml for crates.io crate tmq-zmq-sys 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 418b569f7ade8e4d368752e0a56a9d6292181a742c2edd0fb107ed9be398db91
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "418b569f7ade8e4d368752e0a56a9d6292181a742c2edd0fb107ed9be398db91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "418b569f7ade8e4d368752e0a56a9d6292181a742c2edd0fb107ed9be398db91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418b569f7ade8e4d368752e0a56a9d6292181a742c2edd0fb107ed9be398db91", kill_on_drop: false }`
[INFO] [stdout] 418b569f7ade8e4d368752e0a56a9d6292181a742c2edd0fb107ed9be398db91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a41897c27455486a58842956a14ba50db8dc067c6ced2836e84852041635188d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a41897c27455486a58842956a14ba50db8dc067c6ced2836e84852041635188d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tmq-zmq-sys v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const ENOTSUP:          i32 = (ZMQ_HAUSNUMERO + 1);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const EFSM:             i32 = (ZMQ_HAUSNUMERO + 51);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const ENOCOMPATPROTO:   i32 = (ZMQ_HAUSNUMERO + 52);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const ETERM:            i32 = (ZMQ_HAUSNUMERO + 53);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const EMTHREAD:         i32 = (ZMQ_HAUSNUMERO + 54);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]   --> src/lib.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         uint8_t,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:152:40
[INFO] [stdout]     |
[INFO] [stdout] 152 |                           data: *const uint8_t, size: size_t)
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:154:38
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn zmq_z85_decode(dest: *mut uint8_t,
[INFO] [stdout]     |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:156:14
[INFO] [stdout]     |
[INFO] [stdout] 156 |      -> *mut uint8_t;
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "a41897c27455486a58842956a14ba50db8dc067c6ced2836e84852041635188d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41897c27455486a58842956a14ba50db8dc067c6ced2836e84852041635188d", kill_on_drop: false }`
[INFO] [stdout] a41897c27455486a58842956a14ba50db8dc067c6ced2836e84852041635188d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d779801ad6d2a2892f7e864ddf3cc7a2c58d2cae7c93fba18c0fb30ea30a2557
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d779801ad6d2a2892f7e864ddf3cc7a2c58d2cae7c93fba18c0fb30ea30a2557", kill_on_drop: false }`
[INFO] [stderr]    Compiling tmq-zmq-sys v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const ENOTSUP:          i32 = (ZMQ_HAUSNUMERO + 1);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const EFSM:             i32 = (ZMQ_HAUSNUMERO + 51);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const ENOCOMPATPROTO:   i32 = (ZMQ_HAUSNUMERO + 52);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const ETERM:            i32 = (ZMQ_HAUSNUMERO + 53);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const EMTHREAD:         i32 = (ZMQ_HAUSNUMERO + 54);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]   --> src/lib.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         uint8_t,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:152:40
[INFO] [stdout]     |
[INFO] [stdout] 152 |                           data: *const uint8_t, size: size_t)
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:154:38
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn zmq_z85_decode(dest: *mut uint8_t,
[INFO] [stdout]     |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:156:14
[INFO] [stdout]     |
[INFO] [stdout] 156 |      -> *mut uint8_t;
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const ENOTSUP:          i32 = (ZMQ_HAUSNUMERO + 1);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const EFSM:             i32 = (ZMQ_HAUSNUMERO + 51);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const ENOCOMPATPROTO:   i32 = (ZMQ_HAUSNUMERO + 52);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const ETERM:            i32 = (ZMQ_HAUSNUMERO + 53);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/errno.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const EMTHREAD:         i32 = (ZMQ_HAUSNUMERO + 54);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]   --> src/lib.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         uint8_t,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:152:40
[INFO] [stdout]     |
[INFO] [stdout] 152 |                           data: *const uint8_t, size: size_t)
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:154:38
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn zmq_z85_decode(dest: *mut uint8_t,
[INFO] [stdout]     |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stdout]    --> src/ffi.rs:156:14
[INFO] [stdout]     |
[INFO] [stdout] 156 |      -> *mut uint8_t;
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "d779801ad6d2a2892f7e864ddf3cc7a2c58d2cae7c93fba18c0fb30ea30a2557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d779801ad6d2a2892f7e864ddf3cc7a2c58d2cae7c93fba18c0fb30ea30a2557", kill_on_drop: false }`
[INFO] [stdout] d779801ad6d2a2892f7e864ddf3cc7a2c58d2cae7c93fba18c0fb30ea30a2557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe72c11e872af5b93ee54d0034e9ebfd0cf9de0c9cfe8ed2ee4e3651cf2ad888
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fe72c11e872af5b93ee54d0034e9ebfd0cf9de0c9cfe8ed2ee4e3651cf2ad888", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:30:35
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const ENOTSUP:          i32 = (ZMQ_HAUSNUMERO + 1);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:39:35
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub const EFSM:             i32 = (ZMQ_HAUSNUMERO + 51);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:40:35
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const ENOCOMPATPROTO:   i32 = (ZMQ_HAUSNUMERO + 52);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:41:35
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const ETERM:            i32 = (ZMQ_HAUSNUMERO + 53);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:42:35
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const EMTHREAD:         i32 = (ZMQ_HAUSNUMERO + 54);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/lib.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         uint8_t,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]    --> src/ffi.rs:152:40
[INFO] [stderr]     |
[INFO] [stderr] 152 |                           data: *const uint8_t, size: size_t)
[INFO] [stderr]     |                                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]    --> src/ffi.rs:154:38
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn zmq_z85_decode(dest: *mut uint8_t,
[INFO] [stderr]     |                                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]    --> src/ffi.rs:156:14
[INFO] [stderr]     |
[INFO] [stderr] 156 |      -> *mut uint8_t;
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:30:35
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const ENOTSUP:          i32 = (ZMQ_HAUSNUMERO + 1);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:39:35
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub const EFSM:             i32 = (ZMQ_HAUSNUMERO + 51);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:40:35
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const ENOCOMPATPROTO:   i32 = (ZMQ_HAUSNUMERO + 52);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:41:35
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const ETERM:            i32 = (ZMQ_HAUSNUMERO + 53);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/errno.rs:42:35
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const EMTHREAD:         i32 = (ZMQ_HAUSNUMERO + 54);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]   --> src/lib.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         uint8_t,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]    --> src/ffi.rs:152:40
[INFO] [stderr]     |
[INFO] [stderr] 152 |                           data: *const uint8_t, size: size_t)
[INFO] [stderr]     |                                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]    --> src/ffi.rs:154:38
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn zmq_z85_decode(dest: *mut uint8_t,
[INFO] [stderr]     |                                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead.
[INFO] [stderr]    --> src/ffi.rs:156:14
[INFO] [stderr]     |
[INFO] [stderr] 156 |      -> *mut uint8_t;
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tmq_zmq_sys-7e8340d4384923b8
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tmq-zmq-sys
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/errno.rs:30:35
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const ENOTSUP:          i32 = (ZMQ_HAUSNUMERO + 1);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/errno.rs:39:35
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub const EFSM:             i32 = (ZMQ_HAUSNUMERO + 51);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/errno.rs:40:35
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const ENOCOMPATPROTO:   i32 = (ZMQ_HAUSNUMERO + 52);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/errno.rs:41:35
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const ETERM:            i32 = (ZMQ_HAUSNUMERO + 53);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/errno.rs:42:35
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const EMTHREAD:         i32 = (ZMQ_HAUSNUMERO + 54);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe72c11e872af5b93ee54d0034e9ebfd0cf9de0c9cfe8ed2ee4e3651cf2ad888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe72c11e872af5b93ee54d0034e9ebfd0cf9de0c9cfe8ed2ee4e3651cf2ad888", kill_on_drop: false }`
[INFO] [stdout] fe72c11e872af5b93ee54d0034e9ebfd0cf9de0c9cfe8ed2ee4e3651cf2ad888