[INFO] cloning repository https://github.com/lfordyce/instructions [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lfordyce/instructions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfordyce%2Finstructions", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfordyce%2Finstructions'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6be117e1625c465883273e59d579f6445b40fd94 [INFO] checking lfordyce/instructions against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfordyce%2Finstructions" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lfordyce/instructions on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lfordyce/instructions [INFO] finished tweaking git repo https://github.com/lfordyce/instructions [INFO] tweaked toml for git repo https://github.com/lfordyce/instructions written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/lfordyce/instructions already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96bf73b00742a31ac68645a917757caa7a275080344891df5ea8700fc56c4b39 [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" "96bf73b00742a31ac68645a917757caa7a275080344891df5ea8700fc56c4b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96bf73b00742a31ac68645a917757caa7a275080344891df5ea8700fc56c4b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96bf73b00742a31ac68645a917757caa7a275080344891df5ea8700fc56c4b39", kill_on_drop: false }` [INFO] [stdout] 96bf73b00742a31ac68645a917757caa7a275080344891df5ea8700fc56c4b39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6daf9f64dc0f5742380925ab54b36fc508b2acbbc61d8cfa62bbeed31654ef7 [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" "c6daf9f64dc0f5742380925ab54b36fc508b2acbbc61d8cfa62bbeed31654ef7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking instructions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::BoolTrait` [INFO] [stdout] --> src/patterns.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::BoolTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::FutureExt` [INFO] [stdout] --> src/queuer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::FutureExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ray_tracing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/ray_tracing.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::BoolTrait` [INFO] [stdout] --> src/patterns.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::BoolTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ray_tracing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/ray_tracing.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:457:9 [INFO] [stdout] | [INFO] [stdout] 457 | let key = key.into_key(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reducer` [INFO] [stdout] --> src/lib.rs:65:29 [INFO] [stdout] | [INFO] [stdout] 65 | async fn evaluate(self, reducer: Arc) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reducer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `foos` [INFO] [stdout] --> src/abstractions.rs:486:30 [INFO] [stdout] | [INFO] [stdout] 486 | pub fn accept_foos(foos: Vec) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_foos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `internal_data` [INFO] [stdout] --> src/abstractions.rs:521:9 [INFO] [stdout] | [INFO] [stdout] 521 | let internal_data = data.borrow(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_internal_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:192:19 [INFO] [stdout] | [INFO] [stdout] 192 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:200:19 [INFO] [stdout] | [INFO] [stdout] 200 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `raw_body` [INFO] [stdout] --> src/abstractions.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | fn deserialize(raw_body: &'a [u8]) -> Self::Out { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:536:21 [INFO] [stdout] | [INFO] [stdout] 536 | fn index(&self, index: T) -> &Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/ray_tracing.rs:175:23 [INFO] [stdout] | [INFO] [stdout] 175 | fn collide(&self, ray_in: &Ray, hit: &Hit) -> Ray { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:457:9 [INFO] [stdout] | [INFO] [stdout] 457 | let key = key.into_key(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reducer` [INFO] [stdout] --> src/lib.rs:65:29 [INFO] [stdout] | [INFO] [stdout] 65 | async fn evaluate(self, reducer: Arc) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reducer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `foos` [INFO] [stdout] --> src/abstractions.rs:486:30 [INFO] [stdout] | [INFO] [stdout] 486 | pub fn accept_foos(foos: Vec) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_foos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `internal_data` [INFO] [stdout] --> src/abstractions.rs:521:9 [INFO] [stdout] | [INFO] [stdout] 521 | let internal_data = data.borrow(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_internal_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:192:19 [INFO] [stdout] | [INFO] [stdout] 192 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:200:19 [INFO] [stdout] | [INFO] [stdout] 200 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `raw_body` [INFO] [stdout] --> src/abstractions.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | fn deserialize(raw_body: &'a [u8]) -> Self::Out { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:536:21 [INFO] [stdout] | [INFO] [stdout] 536 | fn index(&self, index: T) -> &Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/ray_tracing.rs:175:23 [INFO] [stdout] | [INFO] [stdout] 175 | fn collide(&self, ray_in: &Ray, hit: &Hit) -> Ray { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/abstractions.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | producer: &'p CarFactory, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `store_ep` [INFO] [stdout] --> src/abstractions.rs:263:4 [INFO] [stdout] | [INFO] [stdout] 263 | fn store_ep<'a, EP, F>(func: F) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> src/abstractions.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | pub string: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ifc` [INFO] [stdout] --> src/abstractions.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 289 | ifc: &'a mut Ifc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/currying.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/currying.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_by_name` [INFO] [stdout] --> src/currying.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | async fn find_by_name(name: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_by_name_cur` [INFO] [stdout] --> src/currying.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn find_by_name_cur(conn: String) -> impl FnOnce(String) -> BoxFuture<'static, Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert` [INFO] [stdout] --> src/currying.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | async fn insert(item: Item) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_item` [INFO] [stdout] --> src/currying.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | async fn create_item( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `items` [INFO] [stdout] --> src/dictionary.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | items: LinkedList>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `key` [INFO] [stdout] --> src/dictionary.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | key: T, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> src/dictionary.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | value: U, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Dictionary` [INFO] [stdout] --> src/dictionary.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct Dictionary { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dictionary.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DEFAULT_CAPACITY` [INFO] [stdout] --> src/dictionary.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | const DEFAULT_CAPACITY: u64 = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_capacity` [INFO] [stdout] --> src/dictionary.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_with_capacity(capacity: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `put` [INFO] [stdout] --> src/dictionary.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | fn put(&mut self, key: &T, value: U) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/dictionary.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn get(&mut self, key: &T) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete` [INFO] [stdout] --> src/dictionary.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | fn delete(&mut self, key: &T) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FactoryCreatorFactory` [INFO] [stdout] --> src/factory.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / type FactoryCreatorFactory<'a, Self_> = [INFO] [stdout] 19 | | ::Result>>::Factory; [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spawn` [INFO] [stdout] --> src/factory.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn spawn() -> T::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_phone` [INFO] [stdout] --> src/factory.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn call_phone Factory<'a>>(f: F) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Simple` [INFO] [stdout] --> src/gate.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Simple(u64, u64, u64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/gate.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Function(Vec, Vec, Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `translate_gates` [INFO] [stdout] --> src/gate.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn translate_gates<'s>( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `translate_gate` [INFO] [stdout] --> src/gate.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn translate_gate<'s>( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `flatten_gates` [INFO] [stdout] --> src/gate.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn flatten_gates<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `flatten` [INFO] [stdout] --> src/gate.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn flatten<'a>( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_health` [INFO] [stdout] --> src/health.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn print_health(health: &Health) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `increase_health` [INFO] [stdout] --> src/health_alt.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn increase_health(health: &mut Health) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_health` [INFO] [stdout] --> src/health_alt.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn print_health(health: &Health) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `with_async_closure` [INFO] [stdout] --> src/hrtb_generic.rs:195:10 [INFO] [stdout] | [INFO] [stdout] 195 | async fn with_async_closure(c: C) -> R [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `function_target` [INFO] [stdout] --> src/hrtb_generic.rs:205:10 [INFO] [stdout] | [INFO] [stdout] 205 | async fn function_target(arg: &u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `HolderBox` [INFO] [stdout] --> src/hrtb_generic.rs:335:8 [INFO] [stdout] | [INFO] [stdout] 335 | struct HolderBox<'lifetime> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_object` [INFO] [stdout] --> src/hrtb_generic.rs:340:8 [INFO] [stdout] | [INFO] [stdout] 340 | fn add_object(self: &'_ mut Self, object: T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `HolderNoBox` [INFO] [stdout] --> src/hrtb_generic.rs:345:8 [INFO] [stdout] | [INFO] [stdout] 345 | struct HolderNoBox<'lifetime> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_object` [INFO] [stdout] --> src/hrtb_generic.rs:350:8 [INFO] [stdout] | [INFO] [stdout] 350 | fn add_object(self: &'_ mut Self, object: &'lifetime T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DBConnection` [INFO] [stdout] --> src/hrtb_generic.rs:355:8 [INFO] [stdout] | [INFO] [stdout] 355 | struct DBConnection; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `query` [INFO] [stdout] --> src/hrtb_generic.rs:360:14 [INFO] [stdout] | [INFO] [stdout] 360 | async fn query(&'_ mut self, key: &'_ str) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `transaction` [INFO] [stdout] --> src/hrtb_generic.rs:365:10 [INFO] [stdout] | [INFO] [stdout] 365 | async fn transaction( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_transaction` [INFO] [stdout] --> src/hrtb_generic.rs:388:10 [INFO] [stdout] | [INFO] [stdout] 388 | async fn test_transaction() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `foo` [INFO] [stdout] --> src/hrtb_generic.rs:406:10 [INFO] [stdout] | [INFO] [stdout] 406 | async fn foo( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Services` [INFO] [stdout] --> src/hrtb_generic.rs:418:8 [INFO] [stdout] | [INFO] [stdout] 418 | struct Services { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/hrtb_generic.rs:423:8 [INFO] [stdout] | [INFO] [stdout] 423 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/hrtb_generic.rs:439:8 [INFO] [stdout] | [INFO] [stdout] 439 | fn new(f: F) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AddOne` [INFO] [stdout] --> src/hrtb_generic.rs:464:5 [INFO] [stdout] | [INFO] [stdout] 464 | AddOne, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MinusOne` [INFO] [stdout] --> src/hrtb_generic.rs:465:5 [INFO] [stdout] | [INFO] [stdout] 465 | MinusOne, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `service` [INFO] [stdout] --> src/hrtb_generic.rs:468:4 [INFO] [stdout] | [INFO] [stdout] 468 | fn service(op: NumberOperation) -> impl Workaround { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Pager` [INFO] [stdout] --> src/hrtb_generic.rs:480:8 [INFO] [stdout] | [INFO] [stdout] 480 | struct Pager [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `stream` [INFO] [stdout] --> src/hrtb_generic.rs:492:8 [INFO] [stdout] | [INFO] [stdout] 492 | fn stream<'a>(&'a self) -> Pin + 'a>> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val1` [INFO] [stdout] --> src/lifetime_stuff.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | val1: &'a mut u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_data` [INFO] [stdout] --> src/lifetime_stuff.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn create_data<'a>(num: &'a mut u8) -> Box { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/patterns.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | data: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FontLoader` [INFO] [stdout] --> src/patterns.rs:155:8 [INFO] [stdout] | [INFO] [stdout] 155 | struct FontLoader(String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Font` [INFO] [stdout] --> src/patterns.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | struct Font(*const String); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load` [INFO] [stdout] --> src/patterns.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | fn load(&self) -> Font { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Window` [INFO] [stdout] --> src/patterns.rs:164:8 [INFO] [stdout] | [INFO] [stdout] 164 | struct Window; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Phi` [INFO] [stdout] --> src/patterns.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | struct Phi<'window> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_the_thing` [INFO] [stdout] --> src/patterns.rs:173:8 [INFO] [stdout] | [INFO] [stdout] 173 | fn do_the_thing(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `algorithm` [INFO] [stdout] --> src/patterns.rs:203:5 [INFO] [stdout] | [INFO] [stdout] 203 | algorithm: A, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `search_space` [INFO] [stdout] --> src/patterns.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | search_space: S, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve` [INFO] [stdout] --> src/patterns.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | fn solve(&self) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `field_a` [INFO] [stdout] --> src/queuer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | field_a: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/queuer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/queuer.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/queuer.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `consume` [INFO] [stdout] --> src/queuer.rs:25:14 [INFO] [stdout] | [INFO] [stdout] 25 | async fn consume( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queuer` [INFO] [stdout] --> src/queuer.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | queuer: Queuer, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/queuer.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `perform_actions` [INFO] [stdout] --> src/queuer.rs:63:18 [INFO] [stdout] | [INFO] [stdout] 63 | pub async fn perform_actions( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `util_function` [INFO] [stdout] --> src/queuer.rs:104:14 [INFO] [stdout] | [INFO] [stdout] 104 | async fn util_function( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `object` [INFO] [stdout] --> src/ray_tracing.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | object: &'a dyn Normal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/ray_tracing.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn normal(&self) -> Ray { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `collide` [INFO] [stdout] --> src/ray_tracing.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn collide(&self, ray: &Ray) -> Ray { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `albedo` [INFO] [stdout] --> src/ray_tracing.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | fn albedo(&self) -> &Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/ray_tracing.rs:368:8 [INFO] [stdout] | [INFO] [stdout] 368 | fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `project` [INFO] [stdout] --> src/ray_tracing.rs:378:8 [INFO] [stdout] | [INFO] [stdout] 378 | fn project(&self, onto: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate` [INFO] [stdout] --> src/ray_tracing.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn rotate(&self, phi: f32, theta: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/lib.rs:190:10 [INFO] [stdout] | [INFO] [stdout] 190 | async fn test(bt: BT) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `my_handler` [INFO] [stdout] --> src/lib.rs:207:14 [INFO] [stdout] | [INFO] [stdout] 207 | async fn my_handler(&self) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/lib.rs:235:5 [INFO] [stdout] | [INFO] [stdout] 235 | state: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `key_fn` [INFO] [stdout] --> src/lib.rs:456:4 [INFO] [stdout] | [INFO] [stdout] 456 | fn key_fn(key: K) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::pin` that must be used [INFO] [stdout] --> src/abstractions.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 426 | / Box::pin(async move { [INFO] [stdout] 427 | | if let Err(err) = storage [INFO] [stdout] 428 | | .record_data(foo.value, format!("it was Foo: {:}!", foo.value)) [INFO] [stdout] 429 | | .await [INFO] [stdout] ... | [INFO] [stdout] 432 | | } [INFO] [stdout] 433 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::pin` that must be used [INFO] [stdout] --> src/abstractions.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | / Box::pin(async move { [INFO] [stdout] 439 | | if let Err(err) = storage [INFO] [stdout] 440 | | .record_data(bar.value, format!("it was Bar: {:}!", bar.value)) [INFO] [stdout] 441 | | .await [INFO] [stdout] ... | [INFO] [stdout] 444 | | } [INFO] [stdout] 445 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | self.this.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | self.next.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 100 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/abstractions.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | producer: &'p CarFactory, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `store_ep` [INFO] [stdout] --> src/abstractions.rs:263:4 [INFO] [stdout] | [INFO] [stdout] 263 | fn store_ep<'a, EP, F>(func: F) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> src/abstractions.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | pub string: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ifc` [INFO] [stdout] --> src/abstractions.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 289 | ifc: &'a mut Ifc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_by_name` [INFO] [stdout] --> src/currying.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | async fn find_by_name(name: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_capacity` [INFO] [stdout] --> src/dictionary.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_with_capacity(capacity: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete` [INFO] [stdout] --> src/dictionary.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | fn delete(&mut self, key: &T) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FactoryCreatorFactory` [INFO] [stdout] --> src/factory.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / type FactoryCreatorFactory<'a, Self_> = [INFO] [stdout] 19 | | ::Result>>::Factory; [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spawn` [INFO] [stdout] --> src/factory.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn spawn() -> T::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Simple` [INFO] [stdout] --> src/gate.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Simple(u64, u64, u64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/gate.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Function(Vec, Vec, Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `translate_gates` [INFO] [stdout] --> src/gate.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn translate_gates<'s>( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `translate_gate` [INFO] [stdout] --> src/gate.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn translate_gate<'s>( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `flatten_gates` [INFO] [stdout] --> src/gate.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn flatten_gates<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `flatten` [INFO] [stdout] --> src/gate.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn flatten<'a>( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `HolderBox` [INFO] [stdout] --> src/hrtb_generic.rs:335:8 [INFO] [stdout] | [INFO] [stdout] 335 | struct HolderBox<'lifetime> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_object` [INFO] [stdout] --> src/hrtb_generic.rs:340:8 [INFO] [stdout] | [INFO] [stdout] 340 | fn add_object(self: &'_ mut Self, object: T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `HolderNoBox` [INFO] [stdout] --> src/hrtb_generic.rs:345:8 [INFO] [stdout] | [INFO] [stdout] 345 | struct HolderNoBox<'lifetime> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_object` [INFO] [stdout] --> src/hrtb_generic.rs:350:8 [INFO] [stdout] | [INFO] [stdout] 350 | fn add_object(self: &'_ mut Self, object: &'lifetime T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `foo` [INFO] [stdout] --> src/hrtb_generic.rs:406:10 [INFO] [stdout] | [INFO] [stdout] 406 | async fn foo( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Services` [INFO] [stdout] --> src/hrtb_generic.rs:418:8 [INFO] [stdout] | [INFO] [stdout] 418 | struct Services { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/hrtb_generic.rs:423:8 [INFO] [stdout] | [INFO] [stdout] 423 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MinusOne` [INFO] [stdout] --> src/hrtb_generic.rs:465:5 [INFO] [stdout] | [INFO] [stdout] 465 | MinusOne, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val1` [INFO] [stdout] --> src/lifetime_stuff.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | val1: &'a mut u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/patterns.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | data: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `window` [INFO] [stdout] --> src/patterns.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | window: &'window Window, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `field_a` [INFO] [stdout] --> src/queuer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | field_a: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/queuer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/queuer.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `object` [INFO] [stdout] --> src/ray_tracing.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | object: &'a dyn Normal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/ray_tracing.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn normal(&self) -> Ray { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `collide` [INFO] [stdout] --> src/ray_tracing.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn collide(&self, ray: &Ray) -> Ray { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `albedo` [INFO] [stdout] --> src/ray_tracing.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | fn albedo(&self) -> &Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/ray_tracing.rs:368:8 [INFO] [stdout] | [INFO] [stdout] 368 | fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `project` [INFO] [stdout] --> src/ray_tracing.rs:378:8 [INFO] [stdout] | [INFO] [stdout] 378 | fn project(&self, onto: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate` [INFO] [stdout] --> src/ray_tracing.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn rotate(&self, phi: f32, theta: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/lib.rs:190:10 [INFO] [stdout] | [INFO] [stdout] 190 | async fn test(bt: BT) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `my_handler` [INFO] [stdout] --> src/lib.rs:207:14 [INFO] [stdout] | [INFO] [stdout] 207 | async fn my_handler(&self) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/lib.rs:235:5 [INFO] [stdout] | [INFO] [stdout] 235 | state: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `key_fn` [INFO] [stdout] --> src/lib.rs:456:4 [INFO] [stdout] | [INFO] [stdout] 456 | fn key_fn(key: K) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::pin` that must be used [INFO] [stdout] --> src/abstractions.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 426 | / Box::pin(async move { [INFO] [stdout] 427 | | if let Err(err) = storage [INFO] [stdout] 428 | | .record_data(foo.value, format!("it was Foo: {:}!", foo.value)) [INFO] [stdout] 429 | | .await [INFO] [stdout] ... | [INFO] [stdout] 432 | | } [INFO] [stdout] 433 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::pin` that must be used [INFO] [stdout] --> src/abstractions.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | / Box::pin(async move { [INFO] [stdout] 439 | | if let Err(err) = storage [INFO] [stdout] 440 | | .record_data(bar.value, format!("it was Bar: {:}!", bar.value)) [INFO] [stdout] 441 | | .await [INFO] [stdout] ... | [INFO] [stdout] 444 | | } [INFO] [stdout] 445 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | self.this.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | self.next.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Future` [INFO] [stdout] --> tests/async_hrtb_test.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use futures::{sink::drain, stream, Future, Sink, SinkExt, Stream, StreamExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Drill`, `Struct` [INFO] [stdout] --> tests/async_hrtb_test.rs:4:57 [INFO] [stdout] | [INFO] [stdout] 4 | add, add_explicit, doit, take_async_callback, test, Drill, Struct, X, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `add_one` [INFO] [stdout] --> tests/async_hrtb_test.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use instructions::{a, add_one, add_ten, b, check_me, wrapper, CheckerSystem, System}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> tests/async_hrtb_test.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `instructions::patterns` [INFO] [stdout] --> tests/patterns_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use instructions::patterns; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Strategy` [INFO] [stdout] --> tests/patterns_test.rs:2:89 [INFO] [stdout] | [INFO] [stdout] 2 | use instructions::patterns::{my_take, Context, ContextData, ContextStrategy, SomeTrait, Strategy}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OpenOfficeWorker` [INFO] [stdout] --> tests/abstractions_test.rs:3:77 [INFO] [stdout] | [INFO] [stdout] 3 | InMemStorage, LoggingProducerTrait, Manager, ManagerImpl, OfficeWorker, OpenOfficeWorker, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> tests/abstractions_test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fmt::Debug`, `marker::PhantomData` [INFO] [stdout] --> tests/abstractions_test.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fmt::Debug, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 56 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `product` [INFO] [stdout] --> tests/abstractions_test.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let product = producer.produce("Herby"); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_product` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `derive_more::From` [INFO] [stdout] --> tests/syracuse_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use derive_more::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material3` [INFO] [stdout] --> tests/ray_tracing_test.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let material3 = Lambertian::new(&Vec3::new(0.8, 0.6, 0.2)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material4` [INFO] [stdout] --> tests/ray_tracing_test.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let material4 = Lambertian::new(&Vec3::new(0.8, 0.8, 0.8)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> tests/ray_tracing_test.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | for s in 0..ns { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/async_hrtb_test.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | let mut ctx = ClientConnectContext::new(plugin3); [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Foo` [INFO] [stdout] --> tests/async_hrtb_test.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | struct Foo<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `new_foo` [INFO] [stdout] --> tests/async_hrtb_test.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn new_foo<'a>( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner` [INFO] [stdout] --> tests/async_hrtb_test.rs:191:5 [INFO] [stdout] | [INFO] [stdout] 191 | / inner: stream::Forward< [INFO] [stdout] 192 | | stream::Map Result>, [INFO] [stdout] 193 | | mpsc::Sender, [INFO] [stdout] 194 | | >, [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures::Future` that must be used [INFO] [stdout] --> tests/async_hrtb_test.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | take_async_callback(add); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures::Future` that must be used [INFO] [stdout] --> tests/async_hrtb_test.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | take_async_callback(add_explicit); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/async_hrtb_test.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | ctx.next(&mut ClientConn).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `identities::Zero` [INFO] [stdout] --> tests/syracuse_test.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use num_traits::{identities::Zero, PrimInt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `VarB` [INFO] [stdout] --> tests/syracuse_test.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | VarB(B), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "c6daf9f64dc0f5742380925ab54b36fc508b2acbbc61d8cfa62bbeed31654ef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6daf9f64dc0f5742380925ab54b36fc508b2acbbc61d8cfa62bbeed31654ef7", kill_on_drop: false }` [INFO] [stdout] c6daf9f64dc0f5742380925ab54b36fc508b2acbbc61d8cfa62bbeed31654ef7