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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcosRamiro%2Frust_entendendo_referencias" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
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[INFO] validating manifest of git repo https://github.com/MarcosRamiro/rust_entendendo_referencias on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] crate git repo https://github.com/MarcosRamiro/rust_entendendo_referencias 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rpassword v7.3.1
[INFO] [stderr]   Downloaded rtoolbox v0.0.2
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[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking rtoolbox v0.0.2
[INFO] [stderr]     Checking rpassword v7.3.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking entendendo_referencias v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `mensagem` should have an upper camel case name
[INFO] [stdout]  --> src/tratamento_erro/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     mensagem(String),
[INFO] [stdout]   |     ^^^^^^^^ help: convert the identifier to upper camel case: `Mensagem`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dispatch_dynamic::entendendo_traits`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use dispatch_dynamic::entendendo_traits;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `funcional::entendendo_funcoes_de_alta_ordem`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use funcional::entendendo_funcoes_de_alta_ordem;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `iteradores::entendendo_iteradores`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use iteradores::entendendo_iteradores;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jogo_com_rc::jogar`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use jogo_com_rc::jogar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `my_box_example::run`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use my_box_example::run;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `mensagem` should have an upper camel case name
[INFO] [stdout]  --> src/tratamento_erro/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     mensagem(String),
[INFO] [stdout]   |     ^^^^^^^^ help: convert the identifier to upper camel case: `Mensagem`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dispatch_dynamic::entendendo_traits`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use dispatch_dynamic::entendendo_traits;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `funcional::entendendo_funcoes_de_alta_ordem`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use funcional::entendendo_funcoes_de_alta_ordem;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `iteradores::entendendo_iteradores`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use iteradores::entendendo_iteradores;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jogo_com_rc::jogar`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use jogo_com_rc::jogar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `my_box_example::run`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use my_box_example::run;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `latir` are never used
[INFO] [stdout]   --> src/deserializacao/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<T> Cachorro<T> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 12 |     fn new(nome: String, idade: T, tipo: TipoCachorro) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn latir(&self) -> () {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `como_deserealizar` is never used
[INFO] [stdout]   --> src/deserializacao/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn como_deserealizar() -> Result<(), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Domestico` is never used
[INFO] [stdout]  --> src/dispatch_dynamic/mod.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Domestico {}
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pessoa` is never constructed
[INFO] [stdout]  --> src/entenderndo_regex/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Pessoa {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/entenderndo_regex/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Pessoa {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 11 |     fn new(nome: String, email: String) -> Result<Self, String> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `como_usar_regex` is never used
[INFO] [stdout]   --> src/entenderndo_regex/mod.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn como_usar_regex() -> () {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/entenderndo_regex/email.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Email {
[INFO] [stdout]   | ---------- associated function in this implementation
[INFO] [stdout] 6 |     pub fn new(email: String) -> Result<Self, String> {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid_email` is never used
[INFO] [stdout]   --> src/entenderndo_regex/email.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn is_valid_email(email: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nome` and `idade` are never read
[INFO] [stdout]  --> src/funcional/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Cachorro {
[INFO] [stdout]   |        -------- fields in this struct
[INFO] [stdout] 3 |     nome: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 4 |     idade: u32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Cachorro` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_nome`, `get_idade`, and `set_idade` are never used
[INFO] [stdout]   --> src/funcional/mod.rs:8:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl Cachorro {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 8  |     fn new(nome: String, idade: u32) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn get_nome(&self) -> &str {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn get_idade(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn set_idade(&mut self, idade: u32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `preparar_cachorros` is never used
[INFO] [stdout]   --> src/funcional/mod.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn preparar_cachorros<F>(mut cachorros: Vec<Cachorro>, funcao: F)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `entendendo_funcoes_de_alta_ordem` is never used
[INFO] [stdout]   --> src/funcional/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn entendendo_funcoes_de_alta_ordem() -> () {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obter_soma_idade_cachorro` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn obter_soma_idade_cachorro<F>(cachorro: &Cachorro, funcao: &mut F) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criar_funcao` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn criar_funcao(msg: String) -> impl Fn(Cachorro) -> () {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `soma` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:126:4
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn soma(a: i32) -> impl Fn(i32) -> i32 {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criar_funcao_cachorro_padrao` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:130:4
[INFO] [stdout]     |
[INFO] [stdout] 130 | fn criar_funcao_cachorro_padrao(mut cachorro: Cachorro) -> impl FnMut(&Cachorro) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nome` is never read
[INFO] [stdout]  --> src/iteradores/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Cachorro {
[INFO] [stdout]   |        -------- field in this struct
[INFO] [stdout] 3 |     nome: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Cachorro` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_nome` and `get_idade` are never used
[INFO] [stdout]   --> src/iteradores/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl Cachorro {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn get_nome(&self) -> &str {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     fn get_idade(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `entendendo_iteradores` is never used
[INFO] [stdout]   --> src/iteradores/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn entendendo_iteradores() -> () {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calcula_idade` is never used
[INFO] [stdout]   --> src/iteradores/mod.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn calcula_idade(
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `eh_vencedor` is never read
[INFO] [stdout]   --> src/jogo_com_rc/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct Jogador {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 9  |     nome: String,
[INFO] [stdout] 10 |     eh_vencedor: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Jogador` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obter_senha_do_prompt` is never used
[INFO] [stdout]  --> src/minha_senha/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn obter_senha_do_prompt() -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obter_senha` is never used
[INFO] [stdout]  --> src/minha_senha/mod.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn obter_senha() -> () {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NaoLocalizado` is never constructed
[INFO] [stdout]  --> src/tratamento_erro/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum ErroPersonalizado {
[INFO] [stdout]   |          ----------------- variant in this enum
[INFO] [stdout] 5 |     mensagem(String),
[INFO] [stdout] 6 |     NaoLocalizado,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ErroPersonalizado` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `latir` are never used
[INFO] [stdout]   --> src/deserializacao/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<T> Cachorro<T> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 12 |     fn new(nome: String, idade: T, tipo: TipoCachorro) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn latir(&self) -> () {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `como_deserealizar` is never used
[INFO] [stdout]   --> src/deserializacao/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn como_deserealizar() -> Result<(), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Domestico` is never used
[INFO] [stdout]  --> src/dispatch_dynamic/mod.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Domestico {}
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pessoa` is never constructed
[INFO] [stdout]  --> src/entenderndo_regex/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Pessoa {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/entenderndo_regex/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Pessoa {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 11 |     fn new(nome: String, email: String) -> Result<Self, String> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `como_usar_regex` is never used
[INFO] [stdout]   --> src/entenderndo_regex/mod.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn como_usar_regex() -> () {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/entenderndo_regex/email.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Email {
[INFO] [stdout]   | ---------- associated function in this implementation
[INFO] [stdout] 6 |     pub fn new(email: String) -> Result<Self, String> {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid_email` is never used
[INFO] [stdout]   --> src/entenderndo_regex/email.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn is_valid_email(email: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nome` and `idade` are never read
[INFO] [stdout]  --> src/funcional/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Cachorro {
[INFO] [stdout]   |        -------- fields in this struct
[INFO] [stdout] 3 |     nome: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 4 |     idade: u32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Cachorro` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_nome`, `get_idade`, and `set_idade` are never used
[INFO] [stdout]   --> src/funcional/mod.rs:8:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl Cachorro {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 8  |     fn new(nome: String, idade: u32) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn get_nome(&self) -> &str {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn get_idade(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn set_idade(&mut self, idade: u32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `preparar_cachorros` is never used
[INFO] [stdout]   --> src/funcional/mod.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn preparar_cachorros<F>(mut cachorros: Vec<Cachorro>, funcao: F)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `entendendo_funcoes_de_alta_ordem` is never used
[INFO] [stdout]   --> src/funcional/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn entendendo_funcoes_de_alta_ordem() -> () {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obter_soma_idade_cachorro` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn obter_soma_idade_cachorro<F>(cachorro: &Cachorro, funcao: &mut F) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criar_funcao` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn criar_funcao(msg: String) -> impl Fn(Cachorro) -> () {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `soma` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:126:4
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn soma(a: i32) -> impl Fn(i32) -> i32 {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criar_funcao_cachorro_padrao` is never used
[INFO] [stdout]    --> src/funcional/mod.rs:130:4
[INFO] [stdout]     |
[INFO] [stdout] 130 | fn criar_funcao_cachorro_padrao(mut cachorro: Cachorro) -> impl FnMut(&Cachorro) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cachorro` is never constructed
[INFO] [stdout]  --> src/iteradores/mod.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Cachorro {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_nome`, and `get_idade` are never used
[INFO] [stdout]   --> src/iteradores/mod.rs:8:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl Cachorro {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 8  |     fn new(nome: String, idade: u32) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn get_nome(&self) -> &str {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     fn get_idade(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `entendendo_iteradores` is never used
[INFO] [stdout]   --> src/iteradores/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn entendendo_iteradores() -> () {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `acumular_idade` is never used
[INFO] [stdout]   --> src/iteradores/mod.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn acumular_idade(acumulador: u32, cachorro: &Cachorro) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calcula_idade` is never used
[INFO] [stdout]   --> src/iteradores/mod.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn calcula_idade(
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `eh_vencedor` is never read
[INFO] [stdout]   --> src/jogo_com_rc/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct Jogador {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 9  |     nome: String,
[INFO] [stdout] 10 |     eh_vencedor: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Jogador` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obter_senha_do_prompt` is never used
[INFO] [stdout]  --> src/minha_senha/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn obter_senha_do_prompt() -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obter_senha` is never used
[INFO] [stdout]  --> src/minha_senha/mod.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn obter_senha() -> () {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NaoLocalizado` is never constructed
[INFO] [stdout]  --> src/tratamento_erro/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum ErroPersonalizado {
[INFO] [stdout]   |          ----------------- variant in this enum
[INFO] [stdout] 5 |     mensagem(String),
[INFO] [stdout] 6 |     NaoLocalizado,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ErroPersonalizado` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.38s
[INFO] running `Command { std: "docker" "inspect" "986748e9a7468d2cd6e7d8b39b73632db333f4a2bf2e7ebbd7add3b9e594bcbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986748e9a7468d2cd6e7d8b39b73632db333f4a2bf2e7ebbd7add3b9e594bcbc", kill_on_drop: false }`
[INFO] [stdout] 986748e9a7468d2cd6e7d8b39b73632db333f4a2bf2e7ebbd7add3b9e594bcbc