[INFO] cloning repository https://github.com/nilehmann/mini-jazz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilehmann/mini-jazz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilehmann%2Fmini-jazz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilehmann%2Fmini-jazz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6f2178d404d84c1cc5a8c2c8dd86e71bbc729ee
[INFO] checking nilehmann/mini-jazz against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilehmann%2Fmini-jazz" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nilehmann/mini-jazz on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/nilehmann/mini-jazz
[INFO] finished tweaking git repo https://github.com/nilehmann/mini-jazz
[INFO] tweaked toml for git repo https://github.com/nilehmann/mini-jazz written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/nilehmann/mini-jazz already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/beta/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmp v0.8.10
[INFO] [stderr]   Downloaded rmp-serde v0.15.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae2a6f9ad1be2990a67b5f50143841f1605d1ae6707a18203eb3baa5a39bf7b7
[INFO] running `Command { std: "docker" "start" "-a" "ae2a6f9ad1be2990a67b5f50143841f1605d1ae6707a18203eb3baa5a39bf7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae2a6f9ad1be2990a67b5f50143841f1605d1ae6707a18203eb3baa5a39bf7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae2a6f9ad1be2990a67b5f50143841f1605d1ae6707a18203eb3baa5a39bf7b7", kill_on_drop: false }`
[INFO] [stdout] ae2a6f9ad1be2990a67b5f50143841f1605d1ae6707a18203eb3baa5a39bf7b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 245babd3d5a43636eeb38a936c55b6464f87e8f86454c07d47af24dacee282c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "245babd3d5a43636eeb38a936c55b6464f87e8f86454c07d47af24dacee282c4", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/beta/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking rmp v0.8.10
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking rmp-serde v0.15.5
[INFO] [stderr]     Checking jazz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]  --> src/actor.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn init(&self, cx: &mut Context<Self>) {}
[INFO] [stdout]   |                    ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/client_server.rs:42:46
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&self, cx: &mut Context<Self>, env: (), msg: ServerResponse) {
[INFO] [stdout]    |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/client_server.rs:42:55
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&self, cx: &mut Context<Self>, env: (), msg: ServerResponse) {
[INFO] [stdout]    |                                                       ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]   --> src/client_server.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn handle(&self, cx: &mut Context<Self>, Double { callback, n }: Double) {
[INFO] [stdout]    |                      ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/database.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn get_resource<V>(&self, key: &str) -> DbResult<Option<V>>
[INFO] [stdout]    |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/database.rs:19:42
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn update_resource<V>(&mut self, key: String, value: V) -> DbResult<bool>
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/database.rs:19:55
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn update_resource<V>(&mut self, key: String, value: V) -> DbResult<bool>
[INFO] [stdout]    |                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/dispatcher.rs:39:54
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn create_callback_with_env<A, M>(&mut self, env: A::Env) -> CallbackId<M>
[INFO] [stdout]    |                                                      ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/dispatcher.rs:57:24
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn call(&self, args: M) {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/global_storage.rs:45:27
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn has_any(&self, key: &str) -> bool {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actor_id`
[INFO] [stdout]   --> src/log.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         actor_id: AnyActorId,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actor_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/log.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         idx: u32,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/log.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         from: AnyActorId,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/log.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         to: AnyActorId,
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/log.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         msg: AnyMessage,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/runtime.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |             let result = actor.run_init(&self.table, &mut self.db);
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `done`
[INFO] [stdout]   --> src/runtime.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |             let mut done = true;
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_done`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actor`
[INFO] [stdout]   --> src/runtime.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |             for actor in self.actors.values_mut() {}
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_actor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/runtime.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |             let mut done = true;
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let mut cx = AnyContext::new(self.id, db, &mut self.cache);
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |         let mut cx = AnyContext::new(self.id, db, &mut self.cache);
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]  --> src/actor.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn init(&self, cx: &mut Context<Self>) {}
[INFO] [stdout]   |                    ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/client_server.rs:42:46
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&self, cx: &mut Context<Self>, env: (), msg: ServerResponse) {
[INFO] [stdout]    |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/client_server.rs:42:55
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&self, cx: &mut Context<Self>, env: (), msg: ServerResponse) {
[INFO] [stdout]    |                                                       ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]   --> src/client_server.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn handle(&self, cx: &mut Context<Self>, Double { callback, n }: Double) {
[INFO] [stdout]    |                      ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/database.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn get_resource<V>(&self, key: &str) -> DbResult<Option<V>>
[INFO] [stdout]    |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/database.rs:19:42
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn update_resource<V>(&mut self, key: String, value: V) -> DbResult<bool>
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/database.rs:19:55
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn update_resource<V>(&mut self, key: String, value: V) -> DbResult<bool>
[INFO] [stdout]    |                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/dispatcher.rs:39:54
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn create_callback_with_env<A, M>(&mut self, env: A::Env) -> CallbackId<M>
[INFO] [stdout]    |                                                      ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `name_for`
[INFO] [stdout]   --> src/actor.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn name_for<A>() -> Self
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/actor.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn new(value: u32) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `downcast`
[INFO] [stdout]   --> src/actor.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn downcast<A>(&self) -> Option<PersistentActorId<A>>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `n`
[INFO] [stdout]   --> src/client_server.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     n: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Effects`
[INFO] [stdout]   --> src/context.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Effects {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AnyContext`
[INFO] [stdout]   --> src/context.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct AnyContext<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/context.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `into_effects`
[INFO] [stdout]   --> src/context.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn into_effects(self) -> Effects {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/context.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn new(id: AnyActorId, db: &'a Database, cache: &'a mut GlobalStorageCache) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `downcast`
[INFO] [stdout]   --> src/context.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn downcast<A>(self) -> Option<Context<'a, A>>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Bytes`
[INFO] [stdout]  --> src/database.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type Bytes = Vec<u8>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_resource`
[INFO] [stdout]   --> src/database.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn update_resource<V>(&mut self, key: String, value: V) -> DbResult<bool>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/dispatcher.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `AnyHandler`
[INFO] [stdout]   --> src/dyn_table.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / pub type AnyHandler =
[INFO] [stdout] 11 | |     dyn Fn(&dyn Any, AnyContext, AnyMessage) -> DispatchResult<Effects> + RefUnwindSafe;
[INFO] [stdout]    | |________________________________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `AnyInit`
[INFO] [stdout]   --> src/dyn_table.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub type AnyInit = dyn Fn(&dyn Any, AnyContext) -> DispatchResult<Effects> + RefUnwindSafe;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DynTable`
[INFO] [stdout]   --> src/dyn_table.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct DynTable {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `DispatchResult`
[INFO] [stdout]   --> src/dyn_table.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type DispatchResult<T> = Result<T, DispatchError>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DispatchError`
[INFO] [stdout]   --> src/dyn_table.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum DispatchError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/dyn_table.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_registered`
[INFO] [stdout]   --> src/dyn_table.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn is_registered<A>(&self) -> bool
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_handler`
[INFO] [stdout]   --> src/dyn_table.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn register_handler<A, M>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_actor`
[INFO] [stdout]   --> src/dyn_table.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn register_actor<A>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dispatch_init`
[INFO] [stdout]   --> src/dyn_table.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn dispatch_init(
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dispatch_handler`
[INFO] [stdout]    --> src/dyn_table.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn dispatch_handler(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `RuntimeError`
[INFO] [stdout]  --> src/errors.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum RuntimeError {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `RuntimeResult`
[INFO] [stdout]  --> src/errors.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type RuntimeResult<T> = Result<T, RuntimeError>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Db`
[INFO] [stdout]  --> src/global_storage.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Db(DbError),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Deleted`
[INFO] [stdout]   --> src/global_storage.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Deleted,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/global_storage.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(db: &'a Database, cache: &'a mut GlobalStorageCache) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_any`
[INFO] [stdout]   --> src/global_storage.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn has_any(&self, key: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> src/global_storage.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn remove<K>(&mut self, key: K)
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/global_storage.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/global_storage.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn get<V>(&self, key: &str) -> Option<&V>
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `name_for`
[INFO] [stdout]   --> src/message.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn name_for<M>() -> Self
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bytes`
[INFO] [stdout]   --> src/message.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     bytes: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `downcast`
[INFO] [stdout]   --> src/message.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn downcast<M>(&self) -> Option<M>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ActorData`
[INFO] [stdout]   --> src/runtime.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ActorData<L>
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Runtime`
[INFO] [stdout]   --> src/runtime.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Runtime<L>
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/runtime.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(db: Database) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_actor`
[INFO] [stdout]   --> src/runtime.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn register_actor<A>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_handler`
[INFO] [stdout]   --> src/runtime.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn register_handler<A, M>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_actor`
[INFO] [stdout]   --> src/runtime.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn add_actor<A>(&mut self, actor: A, log: L) -> PersistentActorId<A>
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]   --> src/runtime.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn run(mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `do_step`
[INFO] [stdout]   --> src/runtime.rs:99:14
[INFO] [stdout]    |
[INFO] [stdout] 99 |     async fn do_step(&mut self, log: &mut L, actor_id: AnyActorId) -> Result<bool, L::Error> {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `RuntimeError`
[INFO] [stdout]    --> src/runtime.rs:112:6
[INFO] [stdout]     |
[INFO] [stdout] 112 | enum RuntimeError {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/runtime.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn new(id: AnyActorId, actor: Box<dyn Any + RefUnwindSafe>, log: L) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run_init`
[INFO] [stdout]    --> src/runtime.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn run_init(&mut self, table: &DynTable, db: &Database) -> Result<Effects, RuntimeError> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run_handler`
[INFO] [stdout]    --> src/runtime.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn run_handler(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `catch_unwind_and_dispatch_errors`
[INFO] [stdout]    --> src/runtime.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn catch_unwind_and_dispatch_errors<T, F>(f: F) -> Result<T, RuntimeError>
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `do_thing`
[INFO] [stdout]   --> src/main.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn do_thing(mut runtime: Runtime<DummyLog>) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/dispatcher.rs:57:24
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn call(&self, args: M) {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/global_storage.rs:45:27
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn has_any(&self, key: &str) -> bool {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actor_id`
[INFO] [stdout]   --> src/log.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         actor_id: AnyActorId,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actor_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/log.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         idx: u32,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/log.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         from: AnyActorId,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/log.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         to: AnyActorId,
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/log.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         msg: AnyMessage,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/runtime.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |             let result = actor.run_init(&self.table, &mut self.db);
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `done`
[INFO] [stdout]   --> src/runtime.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |             let mut done = true;
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_done`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actor`
[INFO] [stdout]   --> src/runtime.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |             for actor in self.actors.values_mut() {}
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_actor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 71 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/runtime.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |             let mut done = true;
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let mut cx = AnyContext::new(self.id, db, &mut self.cache);
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |         let mut cx = AnyContext::new(self.id, db, &mut self.cache);
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `name_for`
[INFO] [stdout]   --> src/actor.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn name_for<A>() -> Self
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/actor.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn new(value: u32) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `downcast`
[INFO] [stdout]   --> src/actor.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn downcast<A>(&self) -> Option<PersistentActorId<A>>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `n`
[INFO] [stdout]   --> src/client_server.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     n: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Effects`
[INFO] [stdout]   --> src/context.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Effects {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AnyContext`
[INFO] [stdout]   --> src/context.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct AnyContext<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/context.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `into_effects`
[INFO] [stdout]   --> src/context.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn into_effects(self) -> Effects {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/context.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn new(id: AnyActorId, db: &'a Database, cache: &'a mut GlobalStorageCache) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `downcast`
[INFO] [stdout]   --> src/context.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn downcast<A>(self) -> Option<Context<'a, A>>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Bytes`
[INFO] [stdout]  --> src/database.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type Bytes = Vec<u8>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_resource`
[INFO] [stdout]   --> src/database.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn update_resource<V>(&mut self, key: String, value: V) -> DbResult<bool>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/dispatcher.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `AnyHandler`
[INFO] [stdout]   --> src/dyn_table.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / pub type AnyHandler =
[INFO] [stdout] 11 | |     dyn Fn(&dyn Any, AnyContext, AnyMessage) -> DispatchResult<Effects> + RefUnwindSafe;
[INFO] [stdout]    | |________________________________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `AnyInit`
[INFO] [stdout]   --> src/dyn_table.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub type AnyInit = dyn Fn(&dyn Any, AnyContext) -> DispatchResult<Effects> + RefUnwindSafe;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DynTable`
[INFO] [stdout]   --> src/dyn_table.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct DynTable {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `DispatchResult`
[INFO] [stdout]   --> src/dyn_table.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type DispatchResult<T> = Result<T, DispatchError>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DispatchError`
[INFO] [stdout]   --> src/dyn_table.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum DispatchError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/dyn_table.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_registered`
[INFO] [stdout]   --> src/dyn_table.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn is_registered<A>(&self) -> bool
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_handler`
[INFO] [stdout]   --> src/dyn_table.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn register_handler<A, M>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_actor`
[INFO] [stdout]   --> src/dyn_table.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn register_actor<A>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dispatch_init`
[INFO] [stdout]   --> src/dyn_table.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn dispatch_init(
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dispatch_handler`
[INFO] [stdout]    --> src/dyn_table.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn dispatch_handler(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `RuntimeError`
[INFO] [stdout]  --> src/errors.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum RuntimeError {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `RuntimeResult`
[INFO] [stdout]  --> src/errors.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type RuntimeResult<T> = Result<T, RuntimeError>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Db`
[INFO] [stdout]  --> src/global_storage.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Db(DbError),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Deleted`
[INFO] [stdout]   --> src/global_storage.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Deleted,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/global_storage.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(db: &'a Database, cache: &'a mut GlobalStorageCache) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_any`
[INFO] [stdout]   --> src/global_storage.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn has_any(&self, key: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> src/global_storage.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn remove<K>(&mut self, key: K)
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/global_storage.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/global_storage.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn get<V>(&self, key: &str) -> Option<&V>
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `name_for`
[INFO] [stdout]   --> src/message.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn name_for<M>() -> Self
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bytes`
[INFO] [stdout]   --> src/message.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     bytes: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `downcast`
[INFO] [stdout]   --> src/message.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn downcast<M>(&self) -> Option<M>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ActorData`
[INFO] [stdout]   --> src/runtime.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ActorData<L>
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Runtime`
[INFO] [stdout]   --> src/runtime.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Runtime<L>
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/runtime.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(db: Database) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_actor`
[INFO] [stdout]   --> src/runtime.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn register_actor<A>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_handler`
[INFO] [stdout]   --> src/runtime.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn register_handler<A, M>(&mut self)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_actor`
[INFO] [stdout]   --> src/runtime.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn add_actor<A>(&mut self, actor: A, log: L) -> PersistentActorId<A>
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]   --> src/runtime.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn run(mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `do_step`
[INFO] [stdout]   --> src/runtime.rs:99:14
[INFO] [stdout]    |
[INFO] [stdout] 99 |     async fn do_step(&mut self, log: &mut L, actor_id: AnyActorId) -> Result<bool, L::Error> {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `RuntimeError`
[INFO] [stdout]    --> src/runtime.rs:112:6
[INFO] [stdout]     |
[INFO] [stdout] 112 | enum RuntimeError {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/runtime.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn new(id: AnyActorId, actor: Box<dyn Any + RefUnwindSafe>, log: L) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run_init`
[INFO] [stdout]    --> src/runtime.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn run_init(&mut self, table: &DynTable, db: &Database) -> Result<Effects, RuntimeError> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run_handler`
[INFO] [stdout]    --> src/runtime.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn run_handler(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `catch_unwind_and_dispatch_errors`
[INFO] [stdout]    --> src/runtime.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn catch_unwind_and_dispatch_errors<T, F>(f: F) -> Result<T, RuntimeError>
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `do_thing`
[INFO] [stdout]   --> src/main.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn do_thing(mut runtime: Runtime<DummyLog>) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 71 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.85s
[INFO] running `Command { std: "docker" "inspect" "245babd3d5a43636eeb38a936c55b6464f87e8f86454c07d47af24dacee282c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245babd3d5a43636eeb38a936c55b6464f87e8f86454c07d47af24dacee282c4", kill_on_drop: false }`
[INFO] [stdout] 245babd3d5a43636eeb38a936c55b6464f87e8f86454c07d47af24dacee282c4
