# rustc version rustc 1.98.0-nightly (01dfd7924 2026-06-15)
# docs.rs version docsrs 0.0.0 (886bc7a22b1adc4b387ce1343447fe3af98d9ce5 2026-06-14 )
# build log [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "d9c37b322d364c4ed40331baab31ec5af06d5e3661a6fa4fa91754e652112980" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260615-1.98.0-nightly-01dfd7924\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `nsqueue` (manifest) generated 1 warning [INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stderr] --> src/protocol.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use tokio_io::codec::{Framed}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stderr] --> src/protocol.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | type Transport = Framed<T, NsqCodec>; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/protocol.rs:38:30 [INFO] [stderr] | [INFO] [stderr] 38 | type BindTransport = Box<Future<Item = Self::Transport, Error = io::Error>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 38 | type BindTransport = Box<dyn Future<Item = Self::Transport, Error = io::Error>>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/consumer.rs:99:23 [INFO] [stderr] | [INFO] [stderr] 99 | type Future = Box<Future<Item = NsqResponseMessage, Error = io::Error>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 99 | type Future = Box<dyn Future<Item = NsqResponseMessage, Error = io::Error>>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/consumer.rs:24:79 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn connect(addr: &SocketAddr, handle: &Handle, config: Config) -> Box<Future<Item = Consumer, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 | pub fn connect(addr: &SocketAddr, handle: &Handle, config: Config) -> Box<dyn Future<Item = Consumer, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/consumer.rs:37:68 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn subscribe(&self, topic: String, channel: String) -> Box<Future<Item = ResponseStream, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 37 | pub fn subscribe(&self, topic: String, channel: String) -> Box<dyn Future<Item = ResponseStream, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/consumer.rs:66:50 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn fin(&self, message_id: String) -> Box<Future<Item = (), Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 66 | pub fn fin(&self, message_id: String) -> Box<dyn Future<Item = (), Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/consumer.rs:79:30 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn nop(&self) -> Box<Future<Item = (), Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 79 | pub fn nop(&self) -> Box<dyn Future<Item = (), Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/producer.rs:23:79 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn connect(addr: &SocketAddr, handle: &Handle, config: Config) -> Box<Future<Item = Producer, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 23 | pub fn connect(addr: &SocketAddr, handle: &Handle, config: Config) -> Box<dyn Future<Item = Producer, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/producer.rs:36:66 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn publish(&self, topic: String, message: String) -> Box<Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 | pub fn publish(&self, topic: String, message: String) -> Box<dyn Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/producer.rs:44:73 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn mpublish(&self, topic: String, messages: Vec<String>) -> Box<Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 44 | pub fn mpublish(&self, topic: String, messages: Vec<String>) -> Box<dyn Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/producer.rs:52:84 [INFO] [stderr] | [INFO] [stderr] 52 | ...sage: String, defer_time: i64) -> Box<Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 52 | pub fn dpublish(&self, topic: String, message: String, defer_time: i64) -> Box<dyn Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/producer.rs:59:55 [INFO] [stderr] | [INFO] [stderr] 59 | fn handler(&self, request: RequestMessage) -> Box<Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 59 | fn handler(&self, request: RequestMessage) -> Box<dyn Future<Item = NsqResponseMessage, Error = io::Error>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::Buf::get_i32`: use get_i32_be or get_i32_le [INFO] [stderr] --> src/codec.rs:49:32 [INFO] [stderr] | [INFO] [stderr] 49 | let size: i32 = cursor.get_i32::<BigEndian>(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::Buf::get_i32`: use get_i32_be or get_i32_le [INFO] [stderr] --> src/codec.rs:55:38 [INFO] [stderr] | [INFO] [stderr] 55 | let frame_type: i32 = cursor.get_i32::<BigEndian>(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::Buf::get_i64`: use get_i64_be or get_i64_le [INFO] [stderr] --> src/codec.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | let timestamp = cursor.get_i64::<BigEndian>(); // timestamp [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le [INFO] [stderr] --> src/codec.rs:87:32 [INFO] [stderr] | [INFO] [stderr] 87 | let _ = cursor.get_u16::<BigEndian>(); // attempts [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::BufMut::put_u32`: use put_u32_be or put_u32_le [INFO] [stderr] --> src/codec.rs:134:28 [INFO] [stderr] | [INFO] [stderr] 134 | buf_32.put_u32::<BigEndian>(body_len); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::BufMut::put_u32`: use put_u32_be or put_u32_le [INFO] [stderr] --> src/codec.rs:148:28 [INFO] [stderr] | [INFO] [stderr] 148 | buf_32.put_u32::<BigEndian>(body_len); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::BufMut::put_u32`: use put_u32_be or put_u32_le [INFO] [stderr] --> src/codec.rs:151:28 [INFO] [stderr] | [INFO] [stderr] 151 | buf_32.put_u32::<BigEndian>(messages_len); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `bytes::BufMut::put_u32`: use put_u32_be or put_u32_le [INFO] [stderr] --> src/codec.rs:155:32 [INFO] [stderr] | [INFO] [stderr] 155 | buf_32.put_u32::<BigEndian>(message_len); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/protocol.rs:52:28 [INFO] [stderr] | [INFO] [stderr] 52 | let handshake = io.framed(codec).send(version) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:22:47 [INFO] [stderr] | [INFO] [stderr] 22 | NsqError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nsqueue` (lib) generated 24 warnings (run `cargo fix --lib -p nsqueue` to apply 12 suggestions) [INFO] [stderr] Scraping nsqueue v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Documenting nsqueue v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.37s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/nsqueue/index.html [INFO] running `Command { std: "docker" "inspect" "d9c37b322d364c4ed40331baab31ec5af06d5e3661a6fa4fa91754e652112980", kill_on_drop: false }`