[INFO] cloning repository https://github.com/aohan237/asyncnsq-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aohan237/asyncnsq-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faohan237%2Fasyncnsq-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faohan237%2Fasyncnsq-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5f265fdae25082c1707bf9f5141920f1b8cac39 [INFO] testing aohan237/asyncnsq-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faohan237%2Fasyncnsq-rs" "/workspace/builds/worker-74/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aohan237/asyncnsq-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aohan237/asyncnsq-rs [INFO] finished tweaking git repo https://github.com/aohan237/asyncnsq-rs [INFO] tweaked toml for git repo https://github.com/aohan237/asyncnsq-rs written to /workspace/builds/worker-74/source/Cargo.toml [INFO] crate git repo https://github.com/aohan237/asyncnsq-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-74/source/tests/integrations_test.rs [INFO] [stderr] warning: unused manifest key: package.doc [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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"/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e5dd56cc6e074020c9c8f220f5f8a82f240959119f53c0d10507f11525486f6 [INFO] running `Command { std: "docker" "start" "-a" "7e5dd56cc6e074020c9c8f220f5f8a82f240959119f53c0d10507f11525486f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e5dd56cc6e074020c9c8f220f5f8a82f240959119f53c0d10507f11525486f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e5dd56cc6e074020c9c8f220f5f8a82f240959119f53c0d10507f11525486f6", kill_on_drop: false }` [INFO] [stdout] 7e5dd56cc6e074020c9c8f220f5f8a82f240959119f53c0d10507f11525486f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/source:/opt/rustwide/workdir:ro,Z" "-v" 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Compiling async-trait v0.1.21 [INFO] [stderr] Compiling async-std v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.42 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling toml v0.5.5 [INFO] [stderr] Compiling surf v1.0.3 [INFO] [stderr] Compiling asyncnsq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/lib.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IdentifyConfig` [INFO] [stdout] --> src/reader.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::data::{Address, IdentifyConfig, Msg}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/reader.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesMut` [INFO] [stdout] --> src/reader.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/reader.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> src/reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/writer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `Receiver`, `Sender`, `channel` [INFO] [stdout] --> src/writer.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use async_std::sync::{channel, Arc, Mutex, Receiver, Sender}; [INFO] [stdout] | ^^^^^^^ ^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesMut` [INFO] [stdout] --> src/writer.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/writer.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 192 | pub trait MsgHandler { [INFO] [stdout] | ---------- this trait cannot be made into an object... [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ ...because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] = help: consider moving `handler` to another trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/lib.rs:305:5 [INFO] [stdout] | [INFO] [stdout] 288 | / loop { [INFO] [stdout] 289 | | reader.sub(nsq_topic.as_str(), nsq_channel.as_str()).await?; [INFO] [stdout] 290 | | 'a: loop { [INFO] [stdout] 291 | | dbg!("msg_receiver"); [INFO] [stdout] ... | [INFO] [stdout] 303 | | reader.reconnect().await?; [INFO] [stdout] 304 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 305 | Ok(reader) [INFO] [stdout] | ^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/reader.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 132 | / loop { [INFO] [stdout] 133 | | if let Some(mut raw_data) = raw_receiver.recv().await { [INFO] [stdout] 134 | | all_data.append(&mut raw_data); [INFO] [stdout] 135 | | } [INFO] [stdout] ... | [INFO] [stdout] 194 | | } [INFO] [stdout] 195 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 196 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/reader.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 101 | / loop { [INFO] [stdout] 102 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stdout] 103 | | dbg!("wait for read"); [INFO] [stdout] 104 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stdout] ... | [INFO] [stdout] 118 | | } [INFO] [stdout] 119 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 120 | dbg!("read_data finish"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/writer.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 95 | / loop { [INFO] [stdout] 96 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stdout] 97 | | dbg!("wait for read"); [INFO] [stdout] 98 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stdout] ... | [INFO] [stdout] 106 | | } [INFO] [stdout] 107 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 108 | dbg!("read_data finish"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_interval` [INFO] [stdout] --> src/lib.rs:230:22 [INFO] [stdout] | [INFO] [stdout] 230 | Some(m_interval) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_interval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/reader.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/writer.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:231:21 [INFO] [stdout] | [INFO] [stdout] 231 | self.nsqlookup(handler.clone()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> src/reader.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | tmpbuf.split_off(n); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> src/writer.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | tmpbuf.split_off(n); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ the trait cannot be made into an object because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/integrations_test.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> tests/integrations_test.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 88 | / loop { [INFO] [stdout] 89 | | let tt = TestMsg { [INFO] [stdout] 90 | | name: "ss".to_string(), [INFO] [stdout] 91 | | }; [INFO] [stdout] ... | [INFO] [stdout] 107 | | task::sleep(Duration::from_secs(1)).await; [INFO] [stdout] 108 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 109 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> tests/integrations_test.rs:37:15 [INFO] [stdout] | [INFO] [stdout] 37 | if let Ok(res) = msg.req(1000).await { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> tests/integrations_test.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_reader` [INFO] [stdout] --> tests/integrations_test.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | async fn test_reader() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_writer` [INFO] [stdout] --> tests/integrations_test.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | async fn test_writer() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/integrations_test.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | dbg!(res); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 51s [INFO] running `Command { std: "docker" "inspect" "012f300b5e33821507b438c03b3968ed0f9ac6ba747d4160c2271f888f51b06d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "012f300b5e33821507b438c03b3968ed0f9ac6ba747d4160c2271f888f51b06d", kill_on_drop: false }` [INFO] [stdout] 012f300b5e33821507b438c03b3968ed0f9ac6ba747d4160c2271f888f51b06d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd399e10dd1e1b53bb1b31860612b286b90e56d92ef8edbfcc6b62ea95947d21 [INFO] running `Command { std: "docker" "start" "-a" "fd399e10dd1e1b53bb1b31860612b286b90e56d92ef8edbfcc6b62ea95947d21", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/tests/integrations_test.rs [INFO] [stderr] warning: unused manifest key: package.doc [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling asyncnsq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/lib.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IdentifyConfig` [INFO] [stdout] --> src/reader.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::data::{Address, IdentifyConfig, Msg}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/reader.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesMut` [INFO] [stdout] --> src/reader.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/reader.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> src/reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/writer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `Receiver`, `Sender`, `channel` [INFO] [stdout] --> src/writer.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use async_std::sync::{channel, Arc, Mutex, Receiver, Sender}; [INFO] [stdout] | ^^^^^^^ ^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesMut` [INFO] [stdout] --> src/writer.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/writer.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 192 | pub trait MsgHandler { [INFO] [stdout] | ---------- this trait cannot be made into an object... [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ ...because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] = help: consider moving `handler` to another trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/lib.rs:305:5 [INFO] [stdout] | [INFO] [stdout] 288 | / loop { [INFO] [stdout] 289 | | reader.sub(nsq_topic.as_str(), nsq_channel.as_str()).await?; [INFO] [stdout] 290 | | 'a: loop { [INFO] [stdout] 291 | | dbg!("msg_receiver"); [INFO] [stdout] ... | [INFO] [stdout] 303 | | reader.reconnect().await?; [INFO] [stdout] 304 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 305 | Ok(reader) [INFO] [stdout] | ^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/reader.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 132 | / loop { [INFO] [stdout] 133 | | if let Some(mut raw_data) = raw_receiver.recv().await { [INFO] [stdout] 134 | | all_data.append(&mut raw_data); [INFO] [stdout] 135 | | } [INFO] [stdout] ... | [INFO] [stdout] 194 | | } [INFO] [stdout] 195 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 196 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/reader.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 101 | / loop { [INFO] [stdout] 102 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stdout] 103 | | dbg!("wait for read"); [INFO] [stdout] 104 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stdout] ... | [INFO] [stdout] 118 | | } [INFO] [stdout] 119 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 120 | dbg!("read_data finish"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/writer.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 95 | / loop { [INFO] [stdout] 96 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stdout] 97 | | dbg!("wait for read"); [INFO] [stdout] 98 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stdout] ... | [INFO] [stdout] 106 | | } [INFO] [stdout] 107 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 108 | dbg!("read_data finish"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_interval` [INFO] [stdout] --> src/lib.rs:230:22 [INFO] [stdout] | [INFO] [stdout] 230 | Some(m_interval) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_interval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/reader.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/writer.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:231:21 [INFO] [stdout] | [INFO] [stdout] 231 | self.nsqlookup(handler.clone()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> src/reader.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | tmpbuf.split_off(n); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> src/writer.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | tmpbuf.split_off(n); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ the trait cannot be made into an object because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/integrations_test.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> tests/integrations_test.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 88 | / loop { [INFO] [stdout] 89 | | let tt = TestMsg { [INFO] [stdout] 90 | | name: "ss".to_string(), [INFO] [stdout] 91 | | }; [INFO] [stdout] ... | [INFO] [stdout] 107 | | task::sleep(Duration::from_secs(1)).await; [INFO] [stdout] 108 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 109 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> tests/integrations_test.rs:37:15 [INFO] [stdout] | [INFO] [stdout] 37 | if let Ok(res) = msg.req(1000).await { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> tests/integrations_test.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_reader` [INFO] [stdout] --> tests/integrations_test.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | async fn test_reader() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_writer` [INFO] [stdout] --> tests/integrations_test.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | async fn test_writer() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/integrations_test.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | dbg!(res); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/lib.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IdentifyConfig` [INFO] [stdout] --> src/reader.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::data::{Address, IdentifyConfig, Msg}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/reader.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesMut` [INFO] [stdout] --> src/reader.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/reader.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> src/reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::future` [INFO] [stdout] --> src/writer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `Receiver`, `Sender`, `channel` [INFO] [stdout] --> src/writer.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use async_std::sync::{channel, Arc, Mutex, Receiver, Sender}; [INFO] [stdout] | ^^^^^^^ ^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesMut` [INFO] [stdout] --> src/writer.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/writer.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ the trait cannot be made into an object because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/integrations_test.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> tests/integrations_test.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 88 | / loop { [INFO] [stdout] 89 | | let tt = TestMsg { [INFO] [stdout] 90 | | name: "ss".to_string(), [INFO] [stdout] 91 | | }; [INFO] [stdout] ... | [INFO] [stdout] 107 | | task::sleep(Duration::from_secs(1)).await; [INFO] [stdout] 108 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 109 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ the trait cannot be made into an object because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 192 | pub trait MsgHandler { [INFO] [stdout] | ---------- this trait cannot be made into an object... [INFO] [stdout] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stdout] | ^^^^^^^ ...because method `handler` references the `Self` type in its `where` clause [INFO] [stdout] = help: consider moving `handler` to another trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/integrations_test.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> tests/integrations_test.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 88 | / loop { [INFO] [stdout] 89 | | let tt = TestMsg { [INFO] [stdout] 90 | | name: "ss".to_string(), [INFO] [stdout] 91 | | }; [INFO] [stdout] ... | [INFO] [stdout] 107 | | task::sleep(Duration::from_secs(1)).await; [INFO] [stdout] 108 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 109 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> tests/integrations_test.rs:37:15 [INFO] [stdout] | [INFO] [stdout] 37 | if let Ok(res) = msg.req(1000).await { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> tests/integrations_test.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> tests/integrations_test.rs:37:15 [INFO] [stdout] | [INFO] [stdout] 37 | if let Ok(res) = msg.req(1000).await { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> tests/integrations_test.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut reader = subscribe( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/lib.rs:305:5 [INFO] [stdout] | [INFO] [stdout] 288 | / loop { [INFO] [stdout] 289 | | reader.sub(nsq_topic.as_str(), nsq_channel.as_str()).await?; [INFO] [stdout] 290 | | 'a: loop { [INFO] [stdout] 291 | | dbg!("msg_receiver"); [INFO] [stdout] ... | [INFO] [stdout] 303 | | reader.reconnect().await?; [INFO] [stdout] 304 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 305 | Ok(reader) [INFO] [stdout] | ^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_reader` [INFO] [stdout] --> tests/integrations_test.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | async fn test_reader() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_writer` [INFO] [stdout] --> tests/integrations_test.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | async fn test_writer() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/integrations_test.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | dbg!(res); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/reader.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 132 | / loop { [INFO] [stdout] 133 | | if let Some(mut raw_data) = raw_receiver.recv().await { [INFO] [stdout] 134 | | all_data.append(&mut raw_data); [INFO] [stdout] 135 | | } [INFO] [stdout] ... | [INFO] [stdout] 194 | | } [INFO] [stdout] 195 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 196 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_reader` [INFO] [stdout] --> tests/integrations_test.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | async fn test_reader() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_writer` [INFO] [stdout] --> tests/integrations_test.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | async fn test_writer() -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/integrations_test.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | dbg!(res); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/reader.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 101 | / loop { [INFO] [stdout] 102 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stdout] 103 | | dbg!("wait for read"); [INFO] [stdout] 104 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stdout] ... | [INFO] [stdout] 118 | | } [INFO] [stdout] 119 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 120 | dbg!("read_data finish"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/writer.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 95 | / loop { [INFO] [stdout] 96 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stdout] 97 | | dbg!("wait for read"); [INFO] [stdout] 98 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stdout] ... | [INFO] [stdout] 106 | | } [INFO] [stdout] 107 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 108 | dbg!("read_data finish"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_interval` [INFO] [stdout] --> src/lib.rs:230:22 [INFO] [stdout] | [INFO] [stdout] 230 | Some(m_interval) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_interval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/reader.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/writer.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:231:21 [INFO] [stdout] | [INFO] [stdout] 231 | self.nsqlookup(handler.clone()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> src/reader.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | tmpbuf.split_off(n); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> src/writer.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | tmpbuf.split_off(n); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.66s [INFO] running `Command { std: "docker" "inspect" "fd399e10dd1e1b53bb1b31860612b286b90e56d92ef8edbfcc6b62ea95947d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd399e10dd1e1b53bb1b31860612b286b90e56d92ef8edbfcc6b62ea95947d21", kill_on_drop: false }` [INFO] [stdout] fd399e10dd1e1b53bb1b31860612b286b90e56d92ef8edbfcc6b62ea95947d21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7328f712019276cd801db218fe443468435fafb255ce13da5b342ec702c65610 [INFO] running `Command { std: "docker" "start" "-a" "7328f712019276cd801db218fe443468435fafb255ce13da5b342ec702c65610", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/tests/integrations_test.rs [INFO] [stderr] warning: unused manifest key: package.doc [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `async_std::future` [INFO] [stderr] --> src/lib.rs:170:5 [INFO] [stderr] | [INFO] [stderr] 170 | use async_std::future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `IdentifyConfig` [INFO] [stderr] --> src/reader.rs:1:28 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::data::{Address, IdentifyConfig, Msg}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `async_std::future` [INFO] [stderr] --> src/reader.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use async_std::future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BytesMut` [INFO] [stderr] --> src/reader.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/reader.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::json` [INFO] [stderr] --> src/reader.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use serde_json::json; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `async_std::future` [INFO] [stderr] --> src/writer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use async_std::future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Mutex`, `Receiver`, `Sender`, `channel` [INFO] [stderr] --> src/writer.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use async_std::sync::{channel, Arc, Mutex, Receiver, Sender}; [INFO] [stderr] | ^^^^^^^ ^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BytesMut` [INFO] [stderr] --> src/writer.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use bytes::{BufMut, BytesMut}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Deserialize` [INFO] [stderr] --> src/writer.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stderr] --> src/lib.rs:193:14 [INFO] [stderr] | [INFO] [stderr] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #51443 [INFO] [stderr] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stderr] --> src/lib.rs:193:14 [INFO] [stderr] | [INFO] [stderr] 192 | pub trait MsgHandler { [INFO] [stderr] | ---------- this trait cannot be made into an object... [INFO] [stderr] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stderr] | ^^^^^^^ ...because method `handler` references the `Self` type in its `where` clause [INFO] [stderr] = help: consider moving `handler` to another trait [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:305:5 [INFO] [stderr] | [INFO] [stderr] 288 | / loop { [INFO] [stderr] 289 | | reader.sub(nsq_topic.as_str(), nsq_channel.as_str()).await?; [INFO] [stderr] 290 | | 'a: loop { [INFO] [stderr] 291 | | dbg!("msg_receiver"); [INFO] [stderr] ... | [INFO] [stderr] 303 | | reader.reconnect().await?; [INFO] [stderr] 304 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 305 | Ok(reader) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/reader.rs:196:9 [INFO] [stderr] | [INFO] [stderr] 132 | / loop { [INFO] [stderr] 133 | | if let Some(mut raw_data) = raw_receiver.recv().await { [INFO] [stderr] 134 | | all_data.append(&mut raw_data); [INFO] [stderr] 135 | | } [INFO] [stderr] ... | [INFO] [stderr] 194 | | } [INFO] [stderr] 195 | | } [INFO] [stderr] | |_________- any code following this expression is unreachable [INFO] [stderr] 196 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/reader.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 101 | / loop { [INFO] [stderr] 102 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stderr] 103 | | dbg!("wait for read"); [INFO] [stderr] 104 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stderr] ... | [INFO] [stderr] 118 | | } [INFO] [stderr] 119 | | } [INFO] [stderr] | |_________- any code following this expression is unreachable [INFO] [stderr] 120 | dbg!("read_data finish"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/writer.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 95 | / loop { [INFO] [stderr] 96 | | let mut tmpbuf = vec![0u8; 1024]; [INFO] [stderr] 97 | | dbg!("wait for read"); [INFO] [stderr] 98 | | let n = reader.read(&mut tmpbuf).await?; [INFO] [stderr] ... | [INFO] [stderr] 106 | | } [INFO] [stderr] 107 | | } [INFO] [stderr] | |_________- any code following this expression is unreachable [INFO] [stderr] 108 | dbg!("read_data finish"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m_interval` [INFO] [stderr] --> src/lib.rs:230:22 [INFO] [stderr] | [INFO] [stderr] 230 | Some(m_interval) => { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_interval` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tmp` [INFO] [stderr] --> src/reader.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tmp` [INFO] [stderr] --> src/writer.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | let tmp = writer.write_all(" V2".as_bytes()).await?; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:231:21 [INFO] [stderr] | [INFO] [stderr] 231 | self.nsqlookup(handler.clone()).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stderr] --> src/reader.rs:107:17 [INFO] [stderr] | [INFO] [stderr] 107 | tmpbuf.split_off(n); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: use `.truncate()` if you don't need the other half [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stderr] --> src/writer.rs:101:17 [INFO] [stderr] | [INFO] [stderr] 101 | tmpbuf.split_off(n); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: use `.truncate()` if you don't need the other half [INFO] [stderr] [INFO] [stderr] warning: `asyncnsq` (lib) generated 21 warnings [INFO] [stderr] warning: `asyncnsq` (lib test) generated 21 warnings (21 duplicates) [INFO] [stderr] warning: the trait `MsgHandler` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stderr] | [INFO] [stderr] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #51443 [INFO] [stderr] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:193:14 [INFO] [stderr] | [INFO] [stderr] 193 | async fn handler(&self, msg: Msg) -> Option { [INFO] [stderr] | ^^^^^^^ the trait cannot be made into an object because method `handler` references the `Self` type in its `where` clause [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integrations_test.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | let mut reader = subscribe( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> tests/integrations_test.rs:109:5 [INFO] [stderr] | [INFO] [stderr] 88 | / loop { [INFO] [stderr] 89 | | let tt = TestMsg { [INFO] [stderr] 90 | | name: "ss".to_string(), [INFO] [stderr] 91 | | }; [INFO] [stderr] ... | [INFO] [stderr] 107 | | task::sleep(Duration::from_secs(1)).await; [INFO] [stderr] 108 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 109 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> tests/integrations_test.rs:37:15 [INFO] [stderr] | [INFO] [stderr] 37 | if let Ok(res) = msg.req(1000).await { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> tests/integrations_test.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | let mut reader = subscribe( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_reader` [INFO] [stderr] --> tests/integrations_test.rs:44:10 [INFO] [stderr] | [INFO] [stderr] 44 | async fn test_reader() -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_writer` [INFO] [stderr] --> tests/integrations_test.rs:79:10 [INFO] [stderr] | [INFO] [stderr] 79 | async fn test_writer() -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> tests/integrations_test.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | dbg!(res); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `asyncnsq` (bin "integrations_test") generated 8 warnings [INFO] [stderr] warning: `asyncnsq` (test "integrations_test") generated 8 warnings (8 duplicates) [INFO] [stderr] warning: `asyncnsq` (bin "integrations_test" test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.98s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/asyncnsq-5d24a2f4f298d177) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/integrations_test-0f766e932ebf7e7a) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integrations_test.rs (/opt/rustwide/target/debug/deps/integrations_test-877eff9fdd1e7aba) [INFO] [stdout] [INFO] [stderr] Running tests/publish_test.rs (/opt/rustwide/target/debug/deps/publish_test-28354932d1993fd1) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_publish ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_publish stdout ---- [INFO] [stdout] [tests/publish_test.rs:11] "test_publish" = "test_publish" [INFO] [stdout] Error: Custom { kind: ConnectionRefused, error: VerboseError { source: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }, message: "could not connect to 127.0.0.1:4150" } } [INFO] [stdout] thread 'test_publish' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `1`, [INFO] [stdout] right: `0`: the test returned a termination value with a non-zero status code (1) which indicates a failure', /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:195:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x557ad10c3b0c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x557ad10c3b0c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x557ad10c3b0c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x557ad10c3b0c - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x557ad10e6d7c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x557ad10bcc55 - std::io::Write::write_fmt::h21d7683cabdb4c35 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x557ad10c55b0 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x557ad10c55b0 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x557ad10c55b0 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x557ad10c5196 - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x557ad10c5c64 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x557ad10c5740 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x557ad10c3fc4 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x557ad10c56a9 - rust_begin_unwind [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x557ad0faba41 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x557ad10e5a0e - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x557ad107d98a - core::panicking::assert_failed::hfe60031abaa83fa7 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x557ad0fc1923 - test::assert_test_result::h6dd58050992ff8d6 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:195:5 [INFO] [stdout] 18: 0x557ad0fb8f59 - publish_test::test_publish::{{closure}}::h621b4aeb1d1456a3 [INFO] [stdout] at /opt/rustwide/workdir/tests/publish_test.rs:8:1 [INFO] [stdout] 19: 0x557ad0fc317e - core::ops::function::FnOnce::call_once::ha190676dbcd61116 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x557ad0ffb473 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x557ad0ffb473 - test::__rust_begin_short_backtrace::h8c2a0a5090591869 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x557ad0ffa007 - as core::ops::function::FnOnce>::call_once::hea00a22128a38543 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x557ad0ffa007 - as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x557ad0ffa007 - std::panicking::try::do_call::hc868e78bbc5af2ab [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x557ad0ffa007 - std::panicking::try::he468aede74df1b04 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x557ad0ffa007 - std::panic::catch_unwind::hce3c9152e1cf772d [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x557ad0ffa007 - test::run_test_in_process::h9c4ab8162080cf8c [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x557ad0ffa007 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x557ad0fc734e - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x557ad0fc734e - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x557ad0fcc178 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x557ad0fcc178 - as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x557ad0fcc178 - std::panicking::try::do_call::h6ae22f5ac22596e4 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x557ad0fcc178 - std::panicking::try::h2381c25487d6a7c2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x557ad0fcc178 - std::panic::catch_unwind::hfe902f4d5c9d7b6d [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x557ad0fcc178 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x557ad0fcc178 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x557ad10ca853 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x557ad10ca853 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x557ad10ca853 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f971d9c1609 - start_thread [INFO] [stdout] 42: 0x7f971d791293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_publish [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test publish_test' [INFO] running `Command { std: "docker" "inspect" "7328f712019276cd801db218fe443468435fafb255ce13da5b342ec702c65610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7328f712019276cd801db218fe443468435fafb255ce13da5b342ec702c65610", kill_on_drop: false }` [INFO] [stdout] 7328f712019276cd801db218fe443468435fafb255ce13da5b342ec702c65610