[INFO] fetching crate metalmq-client 0.3.0... [INFO] checking metalmq-client-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate metalmq-client 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate metalmq-client 0.3.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate metalmq-client 0.3.0 [INFO] finished tweaking crates.io crate metalmq-client 0.3.0 [INFO] tweaked toml for crates.io crate metalmq-client 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded metalmq-codec v0.3.0 [INFO] [stderr] Downloaded bencher v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6499a734cb12ad0b0d845515841854bbf803d43d961d932a2f9882c5e16c2172 [INFO] running `Command { std: "docker" "start" "-a" "6499a734cb12ad0b0d845515841854bbf803d43d961d932a2f9882c5e16c2172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6499a734cb12ad0b0d845515841854bbf803d43d961d932a2f9882c5e16c2172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6499a734cb12ad0b0d845515841854bbf803d43d961d932a2f9882c5e16c2172", kill_on_drop: false }` [INFO] [stdout] 6499a734cb12ad0b0d845515841854bbf803d43d961d932a2f9882c5e16c2172 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c0572ac2f1ba186694d6342a16f01851013e36d22c5f2e122f9fc261e194b81 [INFO] running `Command { std: "docker" "start" "-a" "3c0572ac2f1ba186694d6342a16f01851013e36d22c5f2e122f9fc261e194b81", kill_on_drop: false }` [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking metalmq-codec v0.3.0 [INFO] [stderr] Checking metalmq-client v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Frame` is imported redundantly [INFO] [stdout] --> src/processor/processor_tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Frame` is already imported here [INFO] [stdout] 2 | use metalmq_codec::codec::Frame; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `frame` is imported redundantly [INFO] [stdout] --> src/processor/processor_tests.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `frame` is already imported here [INFO] [stdout] 2 | use metalmq_codec::codec::Frame; [INFO] [stdout] 3 | use metalmq_codec::frame::{self, AMQPFrame, MethodFrameArgs}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mpsc` is imported redundantly [INFO] [stdout] --> src/processor/processor_tests.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `mpsc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use tokio::sync::mpsc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `frame` is imported redundantly [INFO] [stdout] --> src/state.rs:558:9 [INFO] [stdout] | [INFO] [stdout] 557 | use super::*; [INFO] [stdout] | -------- the item `frame` is already imported here [INFO] [stdout] 558 | use metalmq_codec::frame; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:148:53 [INFO] [stdout] | [INFO] [stdout] 148 | pub(crate) async fn connection_start(&mut self, args: frame::ConnectionStartArgs) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:148:53 [INFO] [stdout] | [INFO] [stdout] 148 | pub(crate) async fn connection_start(&mut self, args: frame::ConnectionStartArgs) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/state.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | channel: ChannelNumber, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | args: frame::QueueDeleteOkArgs, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 411 | args: frame::BasicCancelOkArgs, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/state.rs:545:52 [INFO] [stdout] | [INFO] [stdout] 545 | pub(crate) async fn on_basic_return(&mut self, channel: ChannelNumber, args: frame::BasicReturnArgs) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:545:76 [INFO] [stdout] | [INFO] [stdout] 545 | pub(crate) async fn on_basic_return(&mut self, channel: ChannelNumber, args: frame::BasicReturnArgs) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/state.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | channel: ChannelNumber, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | args: frame::QueueDeleteOkArgs, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 411 | args: frame::BasicCancelOkArgs, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/state.rs:545:52 [INFO] [stdout] | [INFO] [stdout] 545 | pub(crate) async fn on_basic_return(&mut self, channel: ChannelNumber, args: frame::BasicReturnArgs) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/state.rs:545:76 [INFO] [stdout] | [INFO] [stdout] 545 | pub(crate) async fn on_basic_return(&mut self, channel: ChannelNumber, args: frame::BasicReturnArgs) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/message.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | fn from(value: ContentHeaderFrame) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/processor.rs:196:26 [INFO] [stdout] | [INFO] [stdout] 196 | WaitFor::SentOut(tx) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `consumers` is never read [INFO] [stdout] --> src/channel_api.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Channel { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | consumers: HashMap, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sync_calls` and `channels` are never read [INFO] [stdout] --> src/client_api.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Client { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 61 | sync_calls: HashMap>>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | channels: HashMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Returned` is never constructed [INFO] [stdout] --> src/message.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) enum Message { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 69 | Delivered(DeliveredMessage), [INFO] [stdout] 70 | Returned(ReturnedMessage), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ClassId` is never used [INFO] [stdout] --> src/model.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type ClassId = frame::ClassId; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connected` is never constructed [INFO] [stdout] --> src/state.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 26 | enum Phase { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 27 | Uninitialized, [INFO] [stdout] 28 | Connected, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Phase` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `basic_return` is never used [INFO] [stdout] --> src/state.rs:455:25 [INFO] [stdout] | [INFO] [stdout] 126 | impl ClientState { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 455 | pub(crate) async fn basic_return(&mut self, channel: ChannelNumber, args: frame::BasicReturnArgs) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/message.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | fn from(value: ContentHeaderFrame) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_rx` [INFO] [stdout] --> src/processor/processor_tests.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | let (conn_tx, conn_rx) = mpsc::unbounded_channel(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/processor.rs:196:26 [INFO] [stdout] | [INFO] [stdout] 196 | WaitFor::SentOut(tx) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virtual_host` [INFO] [stdout] --> src/state.rs:562:13 [INFO] [stdout] | [INFO] [stdout] 562 | let virtual_host = "/".to_owned(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_rx` [INFO] [stdout] --> src/state.rs:563:23 [INFO] [stdout] | [INFO] [stdout] 563 | let (conn_tx, conn_rx) = mpsc::unbounded_channel(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outgoing_tune_ok_frame` [INFO] [stdout] --> src/state.rs:574:13 [INFO] [stdout] | [INFO] [stdout] 574 | let outgoing_tune_ok_frame = rx.recv().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoing_tune_ok_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `open_frame` [INFO] [stdout] --> src/state.rs:575:36 [INFO] [stdout] | [INFO] [stdout] 575 | let OutgoingFrame { frame: open_frame, .. } = rx.recv().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_open_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_rx` [INFO] [stdout] --> src/state.rs:593:23 [INFO] [stdout] | [INFO] [stdout] 593 | let (conn_tx, conn_rx) = mpsc::unbounded_channel(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_rx` [INFO] [stdout] --> src/state.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 609 | let (conn_tx, conn_rx) = mpsc::unbounded_channel(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_rx` [INFO] [stdout] --> src/state.rs:626:23 [INFO] [stdout] | [INFO] [stdout] 626 | let (conn_tx, conn_rx) = mpsc::unbounded_channel(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `consumers` is never read [INFO] [stdout] --> src/channel_api.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Channel { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | consumers: HashMap, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sync_calls` and `channels` are never read [INFO] [stdout] --> src/client_api.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Client { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 61 | sync_calls: HashMap>>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | channels: HashMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Returned` is never constructed [INFO] [stdout] --> src/message.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) enum Message { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 69 | Delivered(DeliveredMessage), [INFO] [stdout] 70 | Returned(ReturnedMessage), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ClassId` is never used [INFO] [stdout] --> src/model.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type ClassId = frame::ClassId; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connected` is never constructed [INFO] [stdout] --> src/state.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 26 | enum Phase { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 27 | Uninitialized, [INFO] [stdout] 28 | Connected, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Phase` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `basic_return` is never used [INFO] [stdout] --> src/state.rs:455:25 [INFO] [stdout] | [INFO] [stdout] 126 | impl ClientState { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 455 | pub(crate) async fn basic_return(&mut self, channel: ChannelNumber, args: frame::BasicReturnArgs) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `message_from_string` [INFO] [stdout] --> tests/it/topic.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{helper, message_from_string, unwrap_delivered_message}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.26s [INFO] running `Command { std: "docker" "inspect" "3c0572ac2f1ba186694d6342a16f01851013e36d22c5f2e122f9fc261e194b81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c0572ac2f1ba186694d6342a16f01851013e36d22c5f2e122f9fc261e194b81", kill_on_drop: false }` [INFO] [stdout] 3c0572ac2f1ba186694d6342a16f01851013e36d22c5f2e122f9fc261e194b81