[INFO] cloning repository https://github.com/YKiselev/rustground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YKiselev/rustground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYKiselev%2Frustground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYKiselev%2Frustground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dfb8871a9956a26955d1b10242a082ac8c25eb33
[INFO] checking YKiselev/rustground/dfb8871a9956a26955d1b10242a082ac8c25eb33 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYKiselev%2Frustground" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YKiselev/rustground on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/YKiselev/rustground
[INFO] finished tweaking git repo https://github.com/YKiselev/rustground
[INFO] tweaked toml for git repo https://github.com/YKiselev/rustground written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/YKiselev/rustground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitcode_derive v0.6.0
[INFO] [stderr]   Downloaded bitcode v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03c57441c11753d9cae49242e8d33f3106315f22b08b5ff3d2cb2c2bd8462219
[INFO] running `Command { std: "docker" "start" "-a" "03c57441c11753d9cae49242e8d33f3106315f22b08b5ff3d2cb2c2bd8462219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03c57441c11753d9cae49242e8d33f3106315f22b08b5ff3d2cb2c2bd8462219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c57441c11753d9cae49242e8d33f3106315f22b08b5ff3d2cb2c2bd8462219", kill_on_drop: false }`
[INFO] [stdout] 03c57441c11753d9cae49242e8d33f3106315f22b08b5ff3d2cb2c2bd8462219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af4cd38ee5d522d52f5ca640816e970012e6a848e6c3f6d24c065414ed35ce9
[INFO] running `Command { std: "docker" "start" "-a" "9af4cd38ee5d522d52f5ca640816e970012e6a848e6c3f6d24c065414ed35ce9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking winnow v0.6.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking destructure_traitobject v0.2.0
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking unsafe-any-ors v1.0.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking typemap-ors v1.0.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]     Checking log-mdc v0.1.0
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking rg_ecs v0.1.0 (/opt/rustwide/workdir/rg_ecs)
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> rg_ecs/src/entity.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EntityId(usize);
[INFO] [stdout]   |            -------- ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `archetypes` is never read
[INFO] [stdout]  --> rg_ecs/src/entity.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Entities {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     archetypes: HashMap<ArchetypeId, Box<ArchetypeStorage>>
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComponentStorageFactory` is never constructed
[INFO] [stdout]   --> rg_ecs/src/component.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub(crate) struct ComponentStorageFactory {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `create` are never used
[INFO] [stdout]   --> rg_ecs/src/component.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl ComponentStorageFactory {
[INFO] [stdout]    | ---------------------------- associated items in this implementation
[INFO] [stdout] 24 |     pub fn new<T: Default + 'static>() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn create(&self) -> Box<dyn ComponentStorage> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypedComponentStorage` is never constructed
[INFO] [stdout]   --> rg_ecs/src/component.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub(crate) struct TypedComponentStorage<T: Default> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypedComponentStorage` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push`, `get`, and `get_mut` are never used
[INFO] [stdout]   --> rg_ecs/src/component.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl<T: Default> TypedComponentStorage<T> {
[INFO] [stdout]    | ----------------------------------------- methods in this implementation
[INFO] [stdout] 48 |     fn push(&mut self, value: T) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn get(&self, index: usize) -> Option<&T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn get_mut(&mut self, index: usize) -> Option<&mut T> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ArchetypeBuilder` is never constructed
[INFO] [stdout]  --> rg_ecs/src/archetype.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct ArchetypeBuilder {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ArchetypeBuilder` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add` and `build` are never used
[INFO] [stdout]   --> rg_ecs/src/archetype.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl ArchetypeBuilder {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] 13 |     fn add<T: Default + 'static>(mut self) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn build(self) -> Archetype {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Archetype` is never constructed
[INFO] [stdout]   --> rg_ecs/src/archetype.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) struct Archetype {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `create_storage` is never used
[INFO] [stdout]   --> rg_ecs/src/archetype.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl Archetype {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 36 |     fn create_storage(&self) -> ArchetypeStorage {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `data` are never read
[INFO] [stdout]   --> rg_ecs/src/archetype.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub(crate) struct ArchetypeStorage {
[INFO] [stdout]    |                   ---------------- fields in this struct
[INFO] [stdout] 48 |     pub id: ArchetypeId,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 49 |     data: Vec<(ComponentId, Box<dyn ComponentStorage>)>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `storage`
[INFO] [stdout]   --> rg_ecs/src/archetype.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let storage = archetype.create_storage();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> rg_ecs/src/entity.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EntityId(usize);
[INFO] [stdout]   |            -------- ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `archetypes` is never read
[INFO] [stdout]  --> rg_ecs/src/entity.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Entities {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     archetypes: HashMap<ArchetypeId, Box<ArchetypeStorage>>
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_mut` is never used
[INFO] [stdout]   --> rg_ecs/src/component.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl<T: Default> TypedComponentStorage<T> {
[INFO] [stdout]    | ----------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn get_mut(&mut self, index: usize) -> Option<&mut T> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `data` are never read
[INFO] [stdout]   --> rg_ecs/src/archetype.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub(crate) struct ArchetypeStorage {
[INFO] [stdout]    |                   ---------------- fields in this struct
[INFO] [stdout] 48 |     pub id: ArchetypeId,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 49 |     data: Vec<(ComponentId, Box<dyn ComponentStorage>)>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking syn v2.0.72
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking thread-id v4.2.1
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rg_math v0.1.0 (/opt/rustwide/workdir/rg_math)
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> rg_math/src/matrix.rs:874:13
[INFO] [stdout]     |
[INFO] [stdout] 874 |         let args = [
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_v4` is never used
[INFO] [stdout]    --> rg_math/src/matrix.rs:545:8
[INFO] [stdout]     |
[INFO] [stdout] 545 |     fn assert_v4(expected: Vector4f, actual: Vector4f) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `perspective` is never used
[INFO] [stdout]    --> rg_math/src/matrix.rs:870:12
[INFO] [stdout]     |
[INFO] [stdout] 870 |         fn perspective(v: Vector4f, expected: Vector4f) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rg_macros v0.1.0 (/opt/rustwide/workdir/rg_macros)
[INFO] [stdout] warning: function `find_attribute` is never used
[INFO] [stdout]  --> rg_macros/src/var_bag.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn find_attribute<'a>(attrs: &'a Vec<Attribute>, path: &str) -> Option<&'a Attribute> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_attribute` is never used
[INFO] [stdout]   --> rg_macros/src/var_bag.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn has_attribute(attrs: &Vec<Attribute>, path: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_attribute` is never used
[INFO] [stdout]  --> rg_macros/src/var_bag.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn find_attribute<'a>(attrs: &'a Vec<Attribute>, path: &str) -> Option<&'a Attribute> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_attribute` is never used
[INFO] [stdout]   --> rg_macros/src/var_bag.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn has_attribute(attrs: &Vec<Attribute>, path: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling bitcode_derive v0.6.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stdout] warning: function `find_attribute` is never used
[INFO] [stdout]  --> rg_macros/src/var_bag.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn find_attribute<'a>(attrs: &'a Vec<Attribute>, path: &str) -> Option<&'a Attribute> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_attribute` is never used
[INFO] [stdout]   --> rg_macros/src/var_bag.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn has_attribute(attrs: &Vec<Attribute>, path: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking bitcode v0.6.0
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]     Checking log4rs v1.3.0
[INFO] [stderr]     Checking rsa v0.9.6
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking rg_common v0.1.0 (/opt/rustwide/workdir/rg_common)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> rg_common/src/commands.rs:63:19
[INFO] [stdout]    |
[INFO] [stdout] 63 |         .map_err(|e| CmdError::ParseError(value.to_owned()))
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> rg_common/src/commands.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn from(value: PoisonError<T>) -> Self {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `read`
[INFO] [stdout]   --> rg_common/src/config.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let read = cfg
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> rg_common/src/files.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(args: &Arguments) -> Self {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> rg_common/src/v_from_str.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn from(value: ParseIntError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> rg_common/src/v_from_str.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn from(value: ParseFloatError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> rg_common/src/v_from_str.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn from(value: ParseBoolError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_value` is never used
[INFO] [stdout]   --> rg_common/src/arguments.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Arguments {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn get_value<'a>(v: &'a Vec<String>, opt: &str) -> Option<&'a String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `readonly` is never used
[INFO] [stdout]   --> rg_common/src/files.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl FileRoot {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn readonly(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> rg_common/src/commands.rs:63:19
[INFO] [stdout]    |
[INFO] [stdout] 63 |         .map_err(|e| CmdError::ParseError(value.to_owned()))
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> rg_common/src/commands.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn from(value: PoisonError<T>) -> Self {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:250:21
[INFO] [stdout]     |
[INFO] [stdout] 250 |         b.add("1", |a: &[String]| Ok(()));
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:251:21
[INFO] [stdout]     |
[INFO] [stdout] 251 |         b.add("2", |a: &[String]| Ok(()));
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |         b.add("3", |a: &[String]| Ok(()));
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:284:22
[INFO] [stdout]     |
[INFO] [stdout] 284 |         b.add1("1", |a: String| Ok(()));
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:286:30
[INFO] [stdout]     |
[INFO] [stdout] 286 |             b.try_add1("1", |a: i32| Ok(())),
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:289:22
[INFO] [stdout]     |
[INFO] [stdout] 289 |         b.add1("2", |a: i32| Ok(()));
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:290:22
[INFO] [stdout]     |
[INFO] [stdout] 290 |         b.add2("3", |a: i32, b: String| Ok(()));
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> rg_common/src/commands.rs:290:30
[INFO] [stdout]     |
[INFO] [stdout] 290 |         b.add2("3", |a: i32, b: String| Ok(()));
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> rg_common/src/commands.rs:291:21
[INFO] [stdout]     |
[INFO] [stdout] 291 |         b.add("4", |a: &[String]| Ok(()));
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `read`
[INFO] [stdout]   --> rg_common/src/config.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let read = cfg
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> rg_common/src/files.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(args: &Arguments) -> Self {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> rg_common/src/v_from_str.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn from(value: ParseIntError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> rg_common/src/v_from_str.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn from(value: ParseFloatError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> rg_common/src/v_from_str.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn from(value: ParseBoolError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `infos`
[INFO] [stdout]    --> rg_common/src/vars.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let infos = v
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_infos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_value` is never used
[INFO] [stdout]   --> rg_common/src/arguments.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Arguments {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn get_value<'a>(v: &'a Vec<String>, opt: &str) -> Option<&'a String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `readonly` is never used
[INFO] [stdout]   --> rg_common/src/files.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl FileRoot {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn readonly(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> app/src/client/client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]  --> app/src/application/client_server.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (handle, log_buf) = app_logger::init().expect("Unable to init app logger!");
[INFO] [stdout]   |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_buf`
[INFO] [stdout]  --> app/src/application/client_server.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (handle, log_buf) = app_logger::init().expect("Unable to init app logger!");
[INFO] [stdout]   |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/client/cl_pub_key.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 .map_err(|e| AppError::from("Unable to reconstruct public key!"))?,
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/client/client.rs:57:31
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     .map_err(|e| AppError::from("Unable to deserialize!"))?;
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> app/src/client/client.rs:157:25
[INFO] [stdout]     |
[INFO] [stdout] 157 |                     for i in 0..10 {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]    --> app/src/client/client.rs:175:23
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub(crate) fn new(app: &Arc<App>) -> Self {
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/server/key_pair.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |             .map_err(|e| AppError::from("Unable to generate key!"))?;
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> app/src/client/client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/server/server.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         .map_err(|e| KeyPairError::default())
[INFO] [stdout]    |                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `arguments`, `started_at`, `files`, and `vars` are never read
[INFO] [stdout]   --> app/src/app.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct App {
[INFO] [stdout]    |                   --- fields in this struct
[INFO] [stdout] 13 |     arguments: Arguments,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 14 |     exit_flag: AtomicBool,
[INFO] [stdout] 15 |     started_at: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 16 |     config: Arc<Mutex<Config>>,
[INFO] [stdout] 17 |     files: Arc<Mutex<AppFiles>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     vars: VarRegistry<Config>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `args` and `elapsed` are never used
[INFO] [stdout]   --> app/src/app.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl App {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub(crate) fn args(&self) -> &Arguments {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn elapsed(&self) -> Duration {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rx`, `max_size`, and `buffer` are never read
[INFO] [stdout]   --> app/src/app_logger.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) struct AppLoggerBuffer {
[INFO] [stdout]    |                   --------------- fields in this struct
[INFO] [stdout] 21 |     rx: Receiver<String>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 22 |     max_size: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     buffer: VecDeque<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_dedicated_config` is never used
[INFO] [stdout]   --> app/src/app_logger.rs:62:15
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub(crate) fn build_dedicated_config() -> Result<Config, AppError> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update` and `iter` are never used
[INFO] [stdout]    --> app/src/app_logger.rs:98:12
[INFO] [stdout]     |
[INFO] [stdout] 97  | impl AppLoggerBuffer {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] 98  |     pub fn update(&mut self) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub(crate) fn iter(&self) -> Iter<String> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_pem` is never used
[INFO] [stdout]   --> app/src/client/cl_pub_key.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl PublicKey {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 36 |     pub(crate) fn from_pem(data: &str) -> Result<Self, AppError> {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `server_addr` and `last_seen` are never read
[INFO] [stdout]   --> app/src/client/client.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) struct Client {
[INFO] [stdout]    |                   ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     server_addr: Option<SocketAddr>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     last_seen: Option<Instant>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX_LAST_SEEN` is never used
[INFO] [stdout]   --> app/src/client/client.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Client {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 34 |     const MAX_LAST_SEEN: Duration = Duration::from_secs(3);
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `peer_addr` is never used
[INFO] [stdout]   --> app/src/net.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) trait Endpoint: Debug {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn peer_addr(&self) -> io::Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `decoder` is never read
[INFO] [stdout]   --> app/src/net.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct NetEndpoint {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     decoder: <Message<'static> as bitcode::Decode<'static>>::Decoder,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `decoder` is never read
[INFO] [stdout]    --> app/src/net.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub(crate) struct ReceivedData<'a> {
[INFO] [stdout]     |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 190 |     decoder: Option<<Message<'a> as bitcode::Decode<'a>>::Decoder>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `encode` is never used
[INFO] [stdout]   --> app/src/server/key_pair.rs:49:19
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl KeyPair {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub(crate) fn encode(&self, data: &[u8]) -> Result<Vec<u8>, KeyPairError> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `exit_flag` is never read
[INFO] [stdout]   --> app/src/server/server.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(crate) struct Server {
[INFO] [stdout]    |                   ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     exit_flag: AtomicBool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_exit` and `shutdown` are never used
[INFO] [stdout]   --> app/src/server/server.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Server {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn is_exit(&self) -> bool {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub(crate) fn shutdown(&mut self) {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> app/src/server/sv_client.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Client {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 12 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]  --> app/src/application/client_server.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (handle, log_buf) = app_logger::init().expect("Unable to init app logger!");
[INFO] [stdout]   |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_buf`
[INFO] [stdout]  --> app/src/application/client_server.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (handle, log_buf) = app_logger::init().expect("Unable to init app logger!");
[INFO] [stdout]   |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/client/cl_pub_key.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 .map_err(|e| AppError::from("Unable to reconstruct public key!"))?,
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/client/client.rs:57:31
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     .map_err(|e| AppError::from("Unable to deserialize!"))?;
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> app/src/client/client.rs:157:25
[INFO] [stdout]     |
[INFO] [stdout] 157 |                     for i in 0..10 {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]    --> app/src/client/client.rs:175:23
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub(crate) fn new(app: &Arc<App>) -> Self {
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/server/key_pair.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |             .map_err(|e| AppError::from("Unable to generate key!"))?;
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> app/src/server/server.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         .map_err(|e| KeyPairError::default())
[INFO] [stdout]    |                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `arguments`, `started_at`, `files`, and `vars` are never read
[INFO] [stdout]   --> app/src/app.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct App {
[INFO] [stdout]    |                   --- fields in this struct
[INFO] [stdout] 13 |     arguments: Arguments,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 14 |     exit_flag: AtomicBool,
[INFO] [stdout] 15 |     started_at: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 16 |     config: Arc<Mutex<Config>>,
[INFO] [stdout] 17 |     files: Arc<Mutex<AppFiles>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     vars: VarRegistry<Config>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `args` and `elapsed` are never used
[INFO] [stdout]   --> app/src/app.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl App {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub(crate) fn args(&self) -> &Arguments {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn elapsed(&self) -> Duration {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_dedicated_config` is never used
[INFO] [stdout]   --> app/src/app_logger.rs:62:15
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub(crate) fn build_dedicated_config() -> Result<Config, AppError> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_pem` is never used
[INFO] [stdout]   --> app/src/client/cl_pub_key.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl PublicKey {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 36 |     pub(crate) fn from_pem(data: &str) -> Result<Self, AppError> {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `server_addr` and `last_seen` are never read
[INFO] [stdout]   --> app/src/client/client.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) struct Client {
[INFO] [stdout]    |                   ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     server_addr: Option<SocketAddr>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     last_seen: Option<Instant>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX_LAST_SEEN` is never used
[INFO] [stdout]   --> app/src/client/client.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Client {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 34 |     const MAX_LAST_SEEN: Duration = Duration::from_secs(3);
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `peer_addr` is never used
[INFO] [stdout]   --> app/src/net.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) trait Endpoint: Debug {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn peer_addr(&self) -> io::Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `decoder` is never read
[INFO] [stdout]   --> app/src/net.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct NetEndpoint {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     decoder: <Message<'static> as bitcode::Decode<'static>>::Decoder,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `decoder` is never read
[INFO] [stdout]    --> app/src/net.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub(crate) struct ReceivedData<'a> {
[INFO] [stdout]     |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 190 |     decoder: Option<<Message<'a> as bitcode::Decode<'a>>::Decoder>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `exit_flag` is never read
[INFO] [stdout]   --> app/src/server/server.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(crate) struct Server {
[INFO] [stdout]    |                   ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     exit_flag: AtomicBool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_exit` and `shutdown` are never used
[INFO] [stdout]   --> app/src/server/server.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Server {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn is_exit(&self) -> bool {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub(crate) fn shutdown(&mut self) {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> app/src/server/sv_client.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Client {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 12 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.91s
[INFO] running `Command { std: "docker" "inspect" "9af4cd38ee5d522d52f5ca640816e970012e6a848e6c3f6d24c065414ed35ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af4cd38ee5d522d52f5ca640816e970012e6a848e6c3f6d24c065414ed35ce9", kill_on_drop: false }`
[INFO] [stdout] 9af4cd38ee5d522d52f5ca640816e970012e6a848e6c3f6d24c065414ed35ce9