[INFO] fetching crate phaneron 0.1.2...
[INFO] testing phaneron-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate phaneron 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate phaneron 0.1.2
[INFO] finished tweaking crates.io crate phaneron 0.1.2
[INFO] tweaked toml for crates.io crate phaneron 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate phaneron 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate phaneron 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling phaneron v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `Debug`
[INFO] [stdout]   --> src/compute.rs:43:7
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[cfg(Debug)]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(Debug)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(Debug)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:357:40
[INFO] [stdout]     |
[INFO] [stdout] 357 |     pub async fn set_node_state(&self, graph_id: &GraphId, node_id: &NodeId, state: String) {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:351:39
[INFO] [stdout]     |
[INFO] [stdout] 351 |     pub async fn set_node_name(&self, graph_id: &GraphId, node_id: &NodeId, name: Option<String>) {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:364:40
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub async fn get_node_state(&self, graph_id: &GraphId, node_id: &NodeId) -> Option<String> {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:370:9
[INFO] [stdout]     |
[INFO] [stdout] 370 |         graph_id: &GraphId,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         graph_id: &GraphId,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/compute/audio_output.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/compute/video_output.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `user_id` is never read
[INFO] [stdout]   --> src/api.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Client {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 63 |     pub user_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlipperState` is never constructed
[INFO] [stdout]   --> src/api/message.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct FlipperState {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioBufferId` is never constructed
[INFO] [stdout]   --> src/compute/audio_frame.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct AudioBufferId(String);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]   --> src/compute/audio_frame.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl AudioBufferId {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 26 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/compute/audio_frame.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct AudioFrame {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 61 |     pub id: AudioFrameId,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AudioFrame` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VideoBufferId` is never constructed
[INFO] [stdout]   --> src/compute/video_frame.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct VideoBufferId(String);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]   --> src/compute/video_frame.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl VideoBufferId {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 29 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/io.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct LoadedVideoFrame {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub width: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 46 |     pub height: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gamut_matrix` is never read
[INFO] [stdout]    --> src/load_save.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub struct Saver {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 153 |     gamut_matrix: opencl3::memory::Buffer<opencl3::types::cl_float>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:440:21
[INFO] [stdout]     |
[INFO] [stdout] 440 |     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stdout]     |     --------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 440 -     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stdout] 440 +     AudioInputAdded((), AudioInputId),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:441:21
[INFO] [stdout]     |
[INFO] [stdout] 441 |     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stdout]     |     --------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 441 -     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stdout] 441 +     VideoInputAdded((), VideoInputId),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:443:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |     AudioOutputAdded(
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 443 |         NodeId,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 443 -         NodeId,
[INFO] [stdout] 443 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:448:9
[INFO] [stdout]     |
[INFO] [stdout] 447 |     VideoOutputAdded(
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 448 |         NodeId,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 448 -         NodeId,
[INFO] [stdout] 448 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]    --> src/node_context.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 454 | struct NodeContextInner {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 455 |     node_id: NodeId,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]    --> src/plugins.rs:222:12
[INFO] [stdout]     |
[INFO] [stdout] 221 | impl PluginId {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 222 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "59911b17c823217373a3976e27b7b99bc94134ee465499eb74f5560386102788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59911b17c823217373a3976e27b7b99bc94134ee465499eb74f5560386102788", kill_on_drop: false }`
[INFO] [stdout] 59911b17c823217373a3976e27b7b99bc94134ee465499eb74f5560386102788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a9b061d04c909556a5414c048f066f70dd0fbc719e5fb602afcd05862443fa8
[INFO] running `Command { std: "docker" "start" "-a" "0a9b061d04c909556a5414c048f066f70dd0fbc719e5fb602afcd05862443fa8", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition name: `Debug`
[INFO] [stdout]   --> src/compute.rs:43:7
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[cfg(Debug)]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(Debug)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(Debug)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:357:40
[INFO] [stdout]     |
[INFO] [stdout] 357 |     pub async fn set_node_state(&self, graph_id: &GraphId, node_id: &NodeId, state: String) {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:351:39
[INFO] [stdout]     |
[INFO] [stdout] 351 |     pub async fn set_node_name(&self, graph_id: &GraphId, node_id: &NodeId, name: Option<String>) {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:364:40
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub async fn get_node_state(&self, graph_id: &GraphId, node_id: &NodeId) -> Option<String> {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:370:9
[INFO] [stdout]     |
[INFO] [stdout] 370 |         graph_id: &GraphId,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         graph_id: &GraphId,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/compute/audio_output.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/compute/video_output.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `user_id` is never read
[INFO] [stdout]   --> src/api.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Client {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 63 |     pub user_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlipperState` is never constructed
[INFO] [stdout]   --> src/api/message.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct FlipperState {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioBufferId` is never constructed
[INFO] [stdout]   --> src/compute/audio_frame.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct AudioBufferId(String);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]   --> src/compute/audio_frame.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl AudioBufferId {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 26 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/compute/audio_frame.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct AudioFrame {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 61 |     pub id: AudioFrameId,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AudioFrame` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VideoBufferId` is never constructed
[INFO] [stdout]   --> src/compute/video_frame.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct VideoBufferId(String);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]   --> src/compute/video_frame.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl VideoBufferId {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 29 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/io.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct LoadedVideoFrame {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub width: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 46 |     pub height: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gamut_matrix` is never read
[INFO] [stdout]    --> src/load_save.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub struct Saver {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 153 |     gamut_matrix: opencl3::memory::Buffer<opencl3::types::cl_float>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:440:21
[INFO] [stdout]     |
[INFO] [stdout] 440 |     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stdout]     |     --------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 440 -     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stdout] 440 +     AudioInputAdded((), AudioInputId),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phaneron v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:441:21
[INFO] [stdout]     |
[INFO] [stdout] 441 |     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stdout]     |     --------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 441 -     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stdout] 441 +     VideoInputAdded((), VideoInputId),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:443:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |     AudioOutputAdded(
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 443 |         NodeId,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 443 -         NodeId,
[INFO] [stdout] 443 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:448:9
[INFO] [stdout]     |
[INFO] [stdout] 447 |     VideoOutputAdded(
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 448 |         NodeId,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 448 -         NodeId,
[INFO] [stdout] 448 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]    --> src/node_context.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 454 | struct NodeContextInner {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 455 |     node_id: NodeId,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]    --> src/plugins.rs:222:12
[INFO] [stdout]     |
[INFO] [stdout] 221 | impl PluginId {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 222 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `Debug`
[INFO] [stdout]   --> src/compute.rs:43:7
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[cfg(Debug)]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(Debug)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(Debug)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:357:40
[INFO] [stdout]     |
[INFO] [stdout] 357 |     pub async fn set_node_state(&self, graph_id: &GraphId, node_id: &NodeId, state: String) {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:351:39
[INFO] [stdout]     |
[INFO] [stdout] 351 |     pub async fn set_node_name(&self, graph_id: &GraphId, node_id: &NodeId, name: Option<String>) {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:364:40
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub async fn get_node_state(&self, graph_id: &GraphId, node_id: &NodeId) -> Option<String> {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:370:9
[INFO] [stdout]     |
[INFO] [stdout] 370 |         graph_id: &GraphId,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_id`
[INFO] [stdout]    --> src/state.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         graph_id: &GraphId,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/compute/audio_output.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/compute/video_output.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `user_id` is never read
[INFO] [stdout]   --> src/api.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Client {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 63 |     pub user_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlipperState` is never constructed
[INFO] [stdout]   --> src/api/message.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct FlipperState {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioBufferId` is never constructed
[INFO] [stdout]   --> src/compute/audio_frame.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct AudioBufferId(String);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]   --> src/compute/audio_frame.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl AudioBufferId {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 26 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/compute/audio_frame.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct AudioFrame {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 61 |     pub id: AudioFrameId,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AudioFrame` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VideoBufferId` is never constructed
[INFO] [stdout]   --> src/compute/video_frame.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct VideoBufferId(String);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]   --> src/compute/video_frame.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl VideoBufferId {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 29 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/io.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct LoadedVideoFrame {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub width: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 46 |     pub height: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gamut_matrix` is never read
[INFO] [stdout]    --> src/load_save.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub struct Saver {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 153 |     gamut_matrix: opencl3::memory::Buffer<opencl3::types::cl_float>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:440:21
[INFO] [stdout]     |
[INFO] [stdout] 440 |     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stdout]     |     --------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 440 -     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stdout] 440 +     AudioInputAdded((), AudioInputId),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:441:21
[INFO] [stdout]     |
[INFO] [stdout] 441 |     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stdout]     |     --------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 441 -     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stdout] 441 +     VideoInputAdded((), VideoInputId),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:443:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |     AudioOutputAdded(
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 443 |         NodeId,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 443 -         NodeId,
[INFO] [stdout] 443 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/node_context.rs:448:9
[INFO] [stdout]     |
[INFO] [stdout] 447 |     VideoOutputAdded(
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 448 |         NodeId,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 448 -         NodeId,
[INFO] [stdout] 448 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]    --> src/node_context.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 454 | struct NodeContextInner {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 455 |     node_id: NodeId,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from` is never used
[INFO] [stdout]    --> src/plugins.rs:222:12
[INFO] [stdout]     |
[INFO] [stdout] 221 | impl PluginId {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 222 |     pub fn new_from(id: String) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.06s
[INFO] running `Command { std: "docker" "inspect" "0a9b061d04c909556a5414c048f066f70dd0fbc719e5fb602afcd05862443fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9b061d04c909556a5414c048f066f70dd0fbc719e5fb602afcd05862443fa8", kill_on_drop: false }`
[INFO] [stdout] 0a9b061d04c909556a5414c048f066f70dd0fbc719e5fb602afcd05862443fa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5accfbda794baa3ecafcdda01a78aec45a3d5b04ba623c97feeee370bd4075f0
[INFO] running `Command { std: "docker" "start" "-a" "5accfbda794baa3ecafcdda01a78aec45a3d5b04ba623c97feeee370bd4075f0", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `Debug`
[INFO] [stderr]   --> src/compute.rs:43:7
[INFO] [stderr]    |
[INFO] [stderr] 43 | #[cfg(Debug)]
[INFO] [stderr]    |       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(Debug)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(Debug)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `graph_id`
[INFO] [stderr]    --> src/state.rs:357:40
[INFO] [stderr]     |
[INFO] [stderr] 357 |     pub async fn set_node_state(&self, graph_id: &GraphId, node_id: &NodeId, state: String) {
[INFO] [stderr]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `graph_id`
[INFO] [stderr]    --> src/state.rs:351:39
[INFO] [stderr]     |
[INFO] [stderr] 351 |     pub async fn set_node_name(&self, graph_id: &GraphId, node_id: &NodeId, name: Option<String>) {
[INFO] [stderr]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `graph_id`
[INFO] [stderr]    --> src/state.rs:364:40
[INFO] [stderr]     |
[INFO] [stderr] 364 |     pub async fn get_node_state(&self, graph_id: &GraphId, node_id: &NodeId) -> Option<String> {
[INFO] [stderr]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `graph_id`
[INFO] [stderr]    --> src/state.rs:370:9
[INFO] [stderr]     |
[INFO] [stderr] 370 |         graph_id: &GraphId,
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `graph_id`
[INFO] [stderr]    --> src/state.rs:384:9
[INFO] [stderr]     |
[INFO] [stderr] 384 |         graph_id: &GraphId,
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/compute/audio_output.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/compute/video_output.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         context: &phaneron_plugin::types::FrameContext,
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: field `user_id` is never read
[INFO] [stderr]   --> src/api.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub struct Client {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] 63 |     pub user_id: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Client` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FlipperState` is never constructed
[INFO] [stderr]   --> src/api/message.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub struct FlipperState {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AudioBufferId` is never constructed
[INFO] [stderr]   --> src/compute/audio_frame.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct AudioBufferId(String);
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_from` is never used
[INFO] [stderr]   --> src/compute/audio_frame.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl AudioBufferId {
[INFO] [stderr]    | ------------------ associated function in this implementation
[INFO] [stderr] 26 |     pub fn new_from(id: String) -> Self {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]   --> src/compute/audio_frame.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub struct AudioFrame {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 61 |     pub id: AudioFrameId,
[INFO] [stderr]    |         ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `AudioFrame` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `VideoBufferId` is never constructed
[INFO] [stderr]   --> src/compute/video_frame.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct VideoBufferId(String);
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_from` is never used
[INFO] [stderr]   --> src/compute/video_frame.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | impl VideoBufferId {
[INFO] [stderr]    | ------------------ associated function in this implementation
[INFO] [stderr] 29 |     pub fn new_from(id: String) -> Self {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `width` and `height` are never read
[INFO] [stderr]   --> src/io.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub struct LoadedVideoFrame {
[INFO] [stderr]    |            ---------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub width: usize,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 46 |     pub height: usize,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `gamut_matrix` is never read
[INFO] [stderr]    --> src/load_save.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 147 | pub struct Saver {
[INFO] [stderr]     |            ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 153 |     gamut_matrix: opencl3::memory::Buffer<opencl3::types::cl_float>,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/node_context.rs:440:21
[INFO] [stderr]     |
[INFO] [stderr] 440 |     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stderr]     |     --------------- ^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 440 -     AudioInputAdded(NodeId, AudioInputId),
[INFO] [stderr] 440 +     AudioInputAdded((), AudioInputId),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/node_context.rs:441:21
[INFO] [stderr]     |
[INFO] [stderr] 441 |     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stderr]     |     --------------- ^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 441 -     VideoInputAdded(NodeId, VideoInputId),
[INFO] [stderr] 441 +     VideoInputAdded((), VideoInputId),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/node_context.rs:443:9
[INFO] [stderr]     |
[INFO] [stderr] 442 |     AudioOutputAdded(
[INFO] [stderr]     |     ---------------- field in this variant
[INFO] [stderr] 443 |         NodeId,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 443 -         NodeId,
[INFO] [stderr] 443 +         (),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/node_context.rs:448:9
[INFO] [stderr]     |
[INFO] [stderr] 447 |     VideoOutputAdded(
[INFO] [stderr]     |     ---------------- field in this variant
[INFO] [stderr] 448 |         NodeId,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NodeEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 448 -         NodeId,
[INFO] [stderr] 448 +         (),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `node_id` is never read
[INFO] [stderr]    --> src/node_context.rs:455:5
[INFO] [stderr]     |
[INFO] [stderr] 454 | struct NodeContextInner {
[INFO] [stderr]     |        ---------------- field in this struct
[INFO] [stderr] 455 |     node_id: NodeId,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_from` is never used
[INFO] [stderr]    --> src/plugins.rs:222:12
[INFO] [stderr]     |
[INFO] [stderr] 221 | impl PluginId {
[INFO] [stderr]     | ------------- associated function in this implementation
[INFO] [stderr] 222 |     pub fn new_from(id: String) -> Self {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `phaneron` (lib) generated 23 warnings
[INFO] [stderr] warning: `phaneron` (lib test) generated 23 warnings (23 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/phaneron-c0cf8034a7397f88)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test io::tests::from_i32_mono ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/phaneron-22d2dce42bb0974c)
[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]    Doc-tests phaneron
[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] running `Command { std: "docker" "inspect" "5accfbda794baa3ecafcdda01a78aec45a3d5b04ba623c97feeee370bd4075f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5accfbda794baa3ecafcdda01a78aec45a3d5b04ba623c97feeee370bd4075f0", kill_on_drop: false }`
[INFO] [stdout] 5accfbda794baa3ecafcdda01a78aec45a3d5b04ba623c97feeee370bd4075f0
