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[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/components/sources/source_user_liked_tracks.rs:22:33
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn execute(client: &Client, args: Self::Args, prev: Vec<TrackList>) -> Result<TrackList> {
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev`
[INFO] [stdout]   --> src/components/sources/source_user_liked_tracks.rs:22:51
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn execute(client: &Client, args: Self::Args, prev: Vec<TrackList>) -> Result<TrackList> {
[INFO] [stdout]    |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_prev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/components/sources/source_user_liked_tracks.rs:22:33
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn execute(client: &Client, args: Self::Args, prev: Vec<TrackList>) -> Result<TrackList> {
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev`
[INFO] [stdout]   --> src/components/sources/source_user_liked_tracks.rs:22:51
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn execute(client: &Client, args: Self::Args, prev: Vec<TrackList>) -> Result<TrackList> {
[INFO] [stdout]    |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_prev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `inner` is never read
[INFO] [stdout]   --> src/error.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     InternalError { inner: Box<dyn std::error::Error> },
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `inner` is never read
[INFO] [stdout]   --> src/error.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     InternalError { inner: Box<dyn std::error::Error> },
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unwrap` is never used
[INFO] [stdout]   --> src/components/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<T> NonExhaustive<T> {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] 27 |     pub fn unwrap(self) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name` and `execute` are never used
[INFO] [stdout]    --> src/components/mod.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  79 |           impl Component {
[INFO] [stdout]     |           -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |               pub fn name(&self) -> &'static str {
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |               pub fn execute(self, client: &Client, prev: Vec<TrackList>) -> Result<TrackList> {
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | / components![
[INFO] [stdout] 113 | |     // Sources
[INFO] [stdout] 114 | |     ("source:artist_top_tracks", "Artist's top tracks", ArtistTopTracks),
[INFO] [stdout] 115 | |     ("source:album", "Album tracks", Album),
[INFO] [stdout] ...   |
[INFO] [stdout] 121 | |     ("filter:dedup_track", "Deduplicate tracks by ID", DeduplicateTrack)
[INFO] [stdout] 122 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `components` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Op` is never used
[INFO] [stdout]   --> src/controller.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Op {
[INFO] [stdout]    |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Constraint` is never constructed
[INFO] [stdout]   --> src/controller.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Constraint<T> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Cache` is never used
[INFO] [stdout]   --> src/controller.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub type Cache = Arc<RwLock<HashMap<Uuid, TrackList>>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `execute` and `execute_batch` are never used
[INFO] [stdout]    --> src/controller.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl UserDefinedFlow {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn execute(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn execute_batch(&self, batch: &Batch, cache: &Cache) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TrackList` is never used
[INFO] [stdout]  --> src/components/mod.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub type TrackList = Vec<rspotify::model::FullTrack>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NonExhaustive` is never used
[INFO] [stdout]   --> src/components/mod.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum NonExhaustive<T> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unwrap` is never used
[INFO] [stdout]   --> src/components/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<T> NonExhaustive<T> {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] 27 |     pub fn unwrap(self) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `execute` is never used
[INFO] [stdout]   --> src/components/mod.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub trait Executable {
[INFO] [stdout]    |           ---------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn execute(client: &Client, args: Self::Args, prev: Vec<TrackList>) -> Result<TrackList>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name` and `execute` are never used
[INFO] [stdout]    --> src/components/mod.rs:87:20
[INFO] [stdout]     |
[INFO] [stdout]  79 |           impl Component {
[INFO] [stdout]     |           -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |               pub fn name(&self) -> &'static str {
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |               pub fn execute(self, client: &Client, prev: Vec<TrackList>) -> Result<TrackList> {
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | / components![
[INFO] [stdout] 113 | |     // Sources
[INFO] [stdout] 114 | |     ("source:artist_top_tracks", "Artist's top tracks", ArtistTopTracks),
[INFO] [stdout] 115 | |     ("source:album", "Album tracks", Album),
[INFO] [stdout] ...   |
[INFO] [stdout] 121 | |     ("filter:dedup_track", "Deduplicate tracks by ID", DeduplicateTrack)
[INFO] [stdout] 122 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `components` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Op` is never used
[INFO] [stdout]   --> src/controller.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Op {
[INFO] [stdout]    |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Constraint` is never constructed
[INFO] [stdout]   --> src/controller.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Constraint<T> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Cache` is never used
[INFO] [stdout]   --> src/controller.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub type Cache = Arc<RwLock<HashMap<Uuid, TrackList>>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Batch` is never used
[INFO] [stdout]   --> src/controller.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub type Batch = Vec<Uuid>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Schedule` is never used
[INFO] [stdout]   --> src/controller.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub type Schedule = Vec<Batch>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Edge` is never used
[INFO] [stdout]   --> src/controller.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub type Edge = (uuid::Uuid, uuid::Uuid);
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserDefinedFlow` is never constructed
[INFO] [stdout]   --> src/controller.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct UserDefinedFlow {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `build_schedule`, `execute`, and `execute_batch` are never used
[INFO] [stdout]    --> src/controller.rs:71:8
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl UserDefinedFlow {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  71 |     fn build_schedule(&self) -> Result<Schedule> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn execute(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn execute_batch(&self, batch: &Batch, cache: &Cache) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `Command { std: "docker" "inspect" "6441d187d4bcc266538fa73a844fd1bcfed17acbf011de6d3f5eeab03bf6ed0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6441d187d4bcc266538fa73a844fd1bcfed17acbf011de6d3f5eeab03bf6ed0f", kill_on_drop: false }`
[INFO] [stdout] 6441d187d4bcc266538fa73a844fd1bcfed17acbf011de6d3f5eeab03bf6ed0f
