[INFO] cloning repository https://github.com/russel-io/russel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/russel-io/russel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frussel-io%2Frussel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frussel-io%2Frussel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75643f54ed9a0086e50ff16e7c4c349dff517987
[INFO] checking russel-io/russel against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frussel-io%2Frussel" "/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/russel-io/russel on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/russel-io/russel
[INFO] finished tweaking git repo https://github.com/russel-io/russel
[INFO] tweaked toml for git repo https://github.com/russel-io/russel written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/russel-io/russel 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 878d7830225c42966cff4a3abe50e7be4c311856d9f4d7db3aead96dea7ec806
[INFO] running `Command { std: "docker" "start" "-a" "878d7830225c42966cff4a3abe50e7be4c311856d9f4d7db3aead96dea7ec806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "878d7830225c42966cff4a3abe50e7be4c311856d9f4d7db3aead96dea7ec806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878d7830225c42966cff4a3abe50e7be4c311856d9f4d7db3aead96dea7ec806", kill_on_drop: false }`
[INFO] [stdout] 878d7830225c42966cff4a3abe50e7be4c311856d9f4d7db3aead96dea7ec806
[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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18d94ee6a89549d48244f045ab9b78ec470cb1a35f753a7a3ecd4c851ce31730
[INFO] running `Command { std: "docker" "start" "-a" "18d94ee6a89549d48244f045ab9b78ec470cb1a35f753a7a3ecd4c851ce31730", kill_on_drop: false }`
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[INFO] [stderr]    Compiling russel v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/cache/cache.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{self, HashMap};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::null`
[INFO] [stdout]  --> src/cache/cache.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ptr::null;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/crypto/crypto_service.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/creds/cred_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/creds/cred_manager.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::body::MessageBody`
[INFO] [stdout]  --> src/creds/cred_manager.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use actix_web::body::MessageBody;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader` and `File`
[INFO] [stdout]  --> src/persistent/persistent_Manager.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, fs::{File, OpenOptions}, io::{BufReader, Write}, path::PathBuf};
[INFO] [stdout]   |                     ^^^^                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/persistent/persistent_Manager.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `main`
[INFO] [stdout]  --> src/persistent/persistent_Manager.rs:4:45
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{logger::logger_manager::Logger, main};
[INFO] [stdout]   |                                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> src/jobs/retention_policy_job.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, fs::{self, File}};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Days`
[INFO] [stdout]  --> src/jobs/retention_policy_job.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::{prelude::*, Days};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/public_api/server.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/public_api/server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::TryCurrentError`
[INFO] [stdout]   --> src/public_api/server.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::runtime::TryCurrentError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/public_api/server.rs:79:140
[INFO] [stdout]    |
[INFO] [stdout] 79 | ...e.clone().parse::<RoleManagement>().unwrap(), Option::Some((&current_user))) {
[INFO] [stdout]    |                                                               ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 79 -     match creds.lock().unwrap().add_user(username.clone(), password.clone(), role.clone().parse::<RoleManagement>().unwrap(), Option::Some((&current_user))) {
[INFO] [stdout] 79 +     match creds.lock().unwrap().add_user(username.clone(), password.clone(), role.clone().parse::<RoleManagement>().unwrap(), Option::Some(&current_user)) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `server::run_server`
[INFO] [stdout]  --> src/public_api/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use server::run_server;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Path`
[INFO] [stdout]  --> src/logger/logger_manager.rs:1:61
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs::{File, OpenOptions}, io::Write, path::PathBuf,path::Path};
[INFO] [stdout]   |                                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::env;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/cache/cache.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{self, HashMap};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::null`
[INFO] [stdout]  --> src/cache/cache.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ptr::null;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/crypto/crypto_service.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/creds/cred_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/creds/cred_manager.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::body::MessageBody`
[INFO] [stdout]  --> src/creds/cred_manager.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use actix_web::body::MessageBody;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader` and `File`
[INFO] [stdout]  --> src/persistent/persistent_Manager.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, fs::{File, OpenOptions}, io::{BufReader, Write}, path::PathBuf};
[INFO] [stdout]   |                     ^^^^                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/persistent/persistent_Manager.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `main`
[INFO] [stdout]  --> src/persistent/persistent_Manager.rs:4:45
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{logger::logger_manager::Logger, main};
[INFO] [stdout]   |                                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> src/jobs/retention_policy_job.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, fs::{self, File}};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Days`
[INFO] [stdout]  --> src/jobs/retention_policy_job.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::{prelude::*, Days};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/public_api/server.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/public_api/server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::TryCurrentError`
[INFO] [stdout]   --> src/public_api/server.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::runtime::TryCurrentError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/public_api/server.rs:79:140
[INFO] [stdout]    |
[INFO] [stdout] 79 | ...e.clone().parse::<RoleManagement>().unwrap(), Option::Some((&current_user))) {
[INFO] [stdout]    |                                                               ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 79 -     match creds.lock().unwrap().add_user(username.clone(), password.clone(), role.clone().parse::<RoleManagement>().unwrap(), Option::Some((&current_user))) {
[INFO] [stdout] 79 +     match creds.lock().unwrap().add_user(username.clone(), password.clone(), role.clone().parse::<RoleManagement>().unwrap(), Option::Some(&current_user)) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `server::run_server`
[INFO] [stdout]  --> src/public_api/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use server::run_server;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Path`
[INFO] [stdout]  --> src/logger/logger_manager.rs:1:61
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs::{File, OpenOptions}, io::Write, path::PathBuf,path::Path};
[INFO] [stdout]   |                                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::env;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]   --> src/public_api/server.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use base64::decode;
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]   --> src/public_api/server.rs:60:25
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]    |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:166:25
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:209:25
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:259:25
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]   --> src/public_api/server.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use base64::decode;
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]   --> src/public_api/server.rs:60:25
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]    |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:166:25
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:209:25
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/public_api/server.rs:259:25
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/public_api/server.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut current_user:User;
[INFO] [stdout]    |         ----^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/public_api/server.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut current_user:User;
[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: unused variable: `windows_persistent_file_name`
[INFO] [stdout]   --> src/cache/cache.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let windows_persistent_file_name = format!("rus/persistent_{}.rus",now.format("%d-%m-%Y"));
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_windows_persistent_file_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_file`
[INFO] [stdout]   --> src/cache/cache.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let main_file = {
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/cache/cache.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     let mut trimmed_command = command.trim_matches(|c| c == '\"');
[INFO] [stdout]    |                         ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_result`
[INFO] [stdout]    --> src/cache/cache.rs:119:25
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     let set_result = self.set(cluster, key, vec_u8, None,true);
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cache/cache.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |             let mut memory_handler = self.memory_handler.lock().unwrap();
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/cache/cache.rs:208:39
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 cluster_store.retain(|k, (_, expiration_time, _)| {
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `windows_persistent_file_name`
[INFO] [stdout]   --> src/cache/cache.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let windows_persistent_file_name = format!("rus/persistent_{}.rus",now.format("%d-%m-%Y"));
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_windows_persistent_file_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_file`
[INFO] [stdout]   --> src/cache/cache.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let main_file = {
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/cache/cache.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     let mut trimmed_command = command.trim_matches(|c| c == '\"');
[INFO] [stdout]    |                         ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_result`
[INFO] [stdout]    --> src/cache/cache.rs:119:25
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     let set_result = self.set(cluster, key, vec_u8, None,true);
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cache/cache.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |             let mut memory_handler = self.memory_handler.lock().unwrap();
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/cache/cache.rs:208:39
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 cluster_store.retain(|k, (_, expiration_time, _)| {
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expiration_time`
[INFO] [stdout]    --> src/cache/cache.rs:382:27
[INFO] [stdout]     |
[INFO] [stdout] 382 |             for (key, (_, expiration_time, _)) in cluster_store {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expiration_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/cache/cache.rs:405:34
[INFO] [stdout]     |
[INFO] [stdout] 405 |                     .map(|(key, (value, _, _))| (cluster_key.clone(), key.clone()))
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expiration_time`
[INFO] [stdout]    --> src/cache/cache.rs:382:27
[INFO] [stdout]     |
[INFO] [stdout] 382 |             for (key, (_, expiration_time, _)) in cluster_store {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expiration_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/cache/cache.rs:405:34
[INFO] [stdout]     |
[INFO] [stdout] 405 |                     .map(|(key, (value, _, _))| (cluster_key.clone(), key.clone()))
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryptor`
[INFO] [stdout]    --> src/creds/cred_manager.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let encryptor = Encryptor::new(ENCRYPT_KEY, IV_PATTERN);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryptor`
[INFO] [stdout]    --> src/creds/cred_manager.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |         let encryptor = Encryptor::new(ENCRYPT_KEY, IV_PATTERN);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryptor`
[INFO] [stdout]    --> src/creds/cred_manager.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let encryptor = Encryptor::new(ENCRYPT_KEY, IV_PATTERN);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryptor`
[INFO] [stdout]    --> src/creds/cred_manager.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |         let encryptor = Encryptor::new(ENCRYPT_KEY, IV_PATTERN);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserRequest` is more private than the item `add_user`
[INFO] [stdout]   --> src/public_api/server.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | / pub async fn add_user(
[INFO] [stdout] 54 | |     creds: web::Data<Arc<Mutex<CredsManager>>>,
[INFO] [stdout] 55 | |     payload: web::Json<UserRequest>,
[INFO] [stdout] 56 | |     req: HttpRequest,
[INFO] [stdout] 57 | | ) -> HttpResponse {
[INFO] [stdout]    | |_________________^ function `add_user` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `UserRequest` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/public_api/server.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct UserRequest {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserRequest` is more private than the item `authenticate_user`
[INFO] [stdout]   --> src/public_api/server.rs:85:1
[INFO] [stdout]    |
[INFO] [stdout] 85 | / pub async fn authenticate_user(
[INFO] [stdout] 86 | |     creds: web::Data<Arc<Mutex<CredsManager>>>,
[INFO] [stdout] 87 | |     payload: web::Json<UserRequest>,
[INFO] [stdout] 88 | | ) -> HttpResponse {
[INFO] [stdout]    | |_________________^ function `authenticate_user` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `UserRequest` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/public_api/server.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct UserRequest {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SetRequest` is more private than the item `set`
[INFO] [stdout]    --> src/public_api/server.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | / pub async fn set(
[INFO] [stdout] 105 | |     cache: web::Data<Arc<Mutex<Cache>>>,
[INFO] [stdout] 106 | |     creds: web::Data<Arc<Mutex<CredsManager>>>,
[INFO] [stdout] 107 | |     payload: web::Json<SetRequest>,
[INFO] [stdout] 108 | |     req: HttpRequest,
[INFO] [stdout] 109 | | ) -> HttpResponse {
[INFO] [stdout]     | |_________________^ function `set` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `SetRequest` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/public_api/server.rs:46:1
[INFO] [stdout]     |
[INFO] [stdout] 46  | struct SetRequest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `port` and `creds_manager` are never read
[INFO] [stdout]   --> src/cache/cache.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Cache {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     port: u16,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     creds_manager: Arc<Mutex<CredsManager>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cache` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `configure_default_port`, `get_default_port`, and `clear_expired` are never used
[INFO] [stdout]    --> src/cache/cache.rs:285:12
[INFO] [stdout]     |
[INFO] [stdout] 27  | impl Cache {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 285 |     pub fn configure_default_port(&mut self, port: u16) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     pub fn get_default_port(&self) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 293 |     pub fn clear_expired(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_manage_cache` is never used
[INFO] [stdout]   --> src/creds/cred_manager.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl RoleManagement {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn can_manage_cache(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `create_admin` is never used
[INFO] [stdout]    --> src/creds/cred_manager.rs:233:8
[INFO] [stdout]     |
[INFO] [stdout] 76  | impl CredsManager {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 233 |     fn create_admin(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/cache/cache.rs:240:66
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         let command = format!("DEL {} {}",cluster.clone(),key.clone());
[INFO] [stdout]     |                                                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/cache/cache.rs:240:78
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         let command = format!("DEL {} {}",cluster.clone(),key.clone());
[INFO] [stdout]     |                                                                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:241:25
[INFO] [stdout]     |
[INFO] [stdout] 241 |                         persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 241 |                         let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/cache/cache.rs:258:69
[INFO] [stdout]     |
[INFO] [stdout] 258 |                     let command = format!("CLEAR_CLUSTER {}",cluster.clone());
[INFO] [stdout]     |                                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:259:21
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:276:13
[INFO] [stdout]     |
[INFO] [stdout] 276 |             persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 276 |             let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:101:32
[INFO] [stdout]     |
[INFO] [stdout] 101 |         self.users.get(username.clone()).unwrap().clone()
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:139:98
[INFO] [stdout]     |
[INFO] [stdout] 139 | ...                   let message = &format!("password not match with user : {:?}",username.clone());
[INFO] [stdout]     |                                                                                            ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:159:101
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 let message = &format!("Users [{}] with password:[{:?}] not found in login",username.clone(),password.clone());
[INFO] [stdout]     |                                                                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:159:118
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 let message = &format!("Users [{}] with password:[{:?}] not found in login",username.clone(),password.clone());
[INFO] [stdout]     |                                                                                                                      ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/creds/cred_manager.rs:255:17
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 fs::create_dir_all(&path);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 let _ = fs::create_dir_all(&path);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/creds/cred_manager.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             self.add_user("admin".to_string(), "123456".to_string(), RoleManagement::Admin, None);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 263 |             let _ = self.add_user("admin".to_string(), "123456".to_string(), RoleManagement::Admin, None);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `persistent_Manager` should have a snake case name
[INFO] [stdout]  --> src/persistent/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod persistent_Manager;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `persistent_manager`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/public_api/server.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]    |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:113:36
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:143:36
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:166:36
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:187:36
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:209:36
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:230:36
[INFO] [stdout]     |
[INFO] [stdout] 230 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:259:36
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/logger/logger_manager.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             std::fs::create_dir_all(file_dir_path.clone());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let _ = std::fs::create_dir_all(file_dir_path.clone());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserRequest` is more private than the item `add_user`
[INFO] [stdout]   --> src/public_api/server.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | / pub async fn add_user(
[INFO] [stdout] 54 | |     creds: web::Data<Arc<Mutex<CredsManager>>>,
[INFO] [stdout] 55 | |     payload: web::Json<UserRequest>,
[INFO] [stdout] 56 | |     req: HttpRequest,
[INFO] [stdout] 57 | | ) -> HttpResponse {
[INFO] [stdout]    | |_________________^ function `add_user` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `UserRequest` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/public_api/server.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct UserRequest {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserRequest` is more private than the item `authenticate_user`
[INFO] [stdout]   --> src/public_api/server.rs:85:1
[INFO] [stdout]    |
[INFO] [stdout] 85 | / pub async fn authenticate_user(
[INFO] [stdout] 86 | |     creds: web::Data<Arc<Mutex<CredsManager>>>,
[INFO] [stdout] 87 | |     payload: web::Json<UserRequest>,
[INFO] [stdout] 88 | | ) -> HttpResponse {
[INFO] [stdout]    | |_________________^ function `authenticate_user` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `UserRequest` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/public_api/server.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct UserRequest {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SetRequest` is more private than the item `set`
[INFO] [stdout]    --> src/public_api/server.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | / pub async fn set(
[INFO] [stdout] 105 | |     cache: web::Data<Arc<Mutex<Cache>>>,
[INFO] [stdout] 106 | |     creds: web::Data<Arc<Mutex<CredsManager>>>,
[INFO] [stdout] 107 | |     payload: web::Json<SetRequest>,
[INFO] [stdout] 108 | |     req: HttpRequest,
[INFO] [stdout] 109 | | ) -> HttpResponse {
[INFO] [stdout]     | |_________________^ function `set` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `SetRequest` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/public_api/server.rs:46:1
[INFO] [stdout]     |
[INFO] [stdout] 46  | struct SetRequest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `port` and `creds_manager` are never read
[INFO] [stdout]   --> src/cache/cache.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Cache {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     port: u16,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     creds_manager: Arc<Mutex<CredsManager>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cache` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `configure_default_port`, `get_default_port`, and `clear_expired` are never used
[INFO] [stdout]    --> src/cache/cache.rs:285:12
[INFO] [stdout]     |
[INFO] [stdout] 27  | impl Cache {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 285 |     pub fn configure_default_port(&mut self, port: u16) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     pub fn get_default_port(&self) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 293 |     pub fn clear_expired(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_manage_cache` is never used
[INFO] [stdout]   --> src/creds/cred_manager.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl RoleManagement {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn can_manage_cache(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `create_admin` is never used
[INFO] [stdout]    --> src/creds/cred_manager.rs:233:8
[INFO] [stdout]     |
[INFO] [stdout] 76  | impl CredsManager {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 233 |     fn create_admin(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/cache/cache.rs:240:66
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         let command = format!("DEL {} {}",cluster.clone(),key.clone());
[INFO] [stdout]     |                                                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/cache/cache.rs:240:78
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         let command = format!("DEL {} {}",cluster.clone(),key.clone());
[INFO] [stdout]     |                                                                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:241:25
[INFO] [stdout]     |
[INFO] [stdout] 241 |                         persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 241 |                         let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/cache/cache.rs:258:69
[INFO] [stdout]     |
[INFO] [stdout] 258 |                     let command = format!("CLEAR_CLUSTER {}",cluster.clone());
[INFO] [stdout]     |                                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:259:21
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/cache/cache.rs:276:13
[INFO] [stdout]     |
[INFO] [stdout] 276 |             persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 276 |             let _ = persistent_Manager::write_to_persistent_file(&command);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:101:32
[INFO] [stdout]     |
[INFO] [stdout] 101 |         self.users.get(username.clone()).unwrap().clone()
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:139:98
[INFO] [stdout]     |
[INFO] [stdout] 139 | ...                   let message = &format!("password not match with user : {:?}",username.clone());
[INFO] [stdout]     |                                                                                            ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:159:101
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 let message = &format!("Users [{}] with password:[{:?}] not found in login",username.clone(),password.clone());
[INFO] [stdout]     |                                                                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/creds/cred_manager.rs:159:118
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 let message = &format!("Users [{}] with password:[{:?}] not found in login",username.clone(),password.clone());
[INFO] [stdout]     |                                                                                                                      ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/creds/cred_manager.rs:255:17
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 fs::create_dir_all(&path);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 let _ = fs::create_dir_all(&path);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/creds/cred_manager.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             self.add_user("admin".to_string(), "123456".to_string(), RoleManagement::Admin, None);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 263 |             let _ = self.add_user("admin".to_string(), "123456".to_string(), RoleManagement::Admin, None);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `persistent_Manager` should have a snake case name
[INFO] [stdout]  --> src/persistent/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod persistent_Manager;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `persistent_manager`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/public_api/server.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]    |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:113:36
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:143:36
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:166:36
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:187:36
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:209:36
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:230:36
[INFO] [stdout]     |
[INFO] [stdout] 230 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/public_api/server.rs:259:36
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let decoded_bytes = decode(auth.clone()).expect("Failed to decode Base64 string");
[INFO] [stdout]     |                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 68 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/logger/logger_manager.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             std::fs::create_dir_all(file_dir_path.clone());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let _ = std::fs::create_dir_all(file_dir_path.clone());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 68 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "18d94ee6a89549d48244f045ab9b78ec470cb1a35f753a7a3ecd4c851ce31730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d94ee6a89549d48244f045ab9b78ec470cb1a35f753a7a3ecd4c851ce31730", kill_on_drop: false }`
[INFO] [stdout] 18d94ee6a89549d48244f045ab9b78ec470cb1a35f753a7a3ecd4c851ce31730