[INFO] cloning repository https://github.com/Hoss-Boss/txrp-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hoss-Boss/txrp-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoss-Boss%2Ftxrp-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoss-Boss%2Ftxrp-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6dabbd2c1eee6b4d70cdc72b7610a222c171cb35
[INFO] checking Hoss-Boss/txrp-rust against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoss-Boss%2Ftxrp-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Hoss-Boss/txrp-rust
[INFO] finished tweaking git repo https://github.com/Hoss-Boss/txrp-rust
[INFO] tweaked toml for git repo https://github.com/Hoss-Boss/txrp-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Hoss-Boss/txrp-rust on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Hoss-Boss/txrp-rust 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80668cf28d6b503016aed3ccbd1c5eb8325b9ecd4816ef2736d2b8c186a2870b
[INFO] running `Command { std: "docker" "start" "-a" "80668cf28d6b503016aed3ccbd1c5eb8325b9ecd4816ef2736d2b8c186a2870b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80668cf28d6b503016aed3ccbd1c5eb8325b9ecd4816ef2736d2b8c186a2870b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80668cf28d6b503016aed3ccbd1c5eb8325b9ecd4816ef2736d2b8c186a2870b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `aes_gcm::Error`
[INFO] [stdout]  --> src/wallet_functionality.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aes_gcm::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Value` and `error`
[INFO] [stdout]  --> src/wallet_functionality.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{error, json, Value};
[INFO] [stdout]   |                  ^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::requests::fee`
[INFO] [stdout]  --> src/wallet_functionality.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use xrpl::models::requests::fee;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::results::tx::Transaction`
[INFO] [stdout]  --> src/wallet_functionality.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xrpl::models::results::tx::Transaction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ARGON_ALGORITHM`, `ARGON_VERSION`, `M_COST`, `OUTPUT_LEN`, `P_COST`, and `T_COST`
[INFO] [stdout]   --> src/wallet_functionality.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::encryption::{M_COST, T_COST, P_COST, OUTPUT_LEN, ARGON_ALGORITHM, ARGON_VERSION};
[INFO] [stdout]    |                         ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::clients::XRPLSyncClient`
[INFO] [stdout]   --> src/wallet_functionality.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use xrpl::clients::XRPLSyncClient;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::clients::json_rpc::JsonRpcClient`
[INFO] [stdout]   --> src/wallet_functionality.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use xrpl::clients::json_rpc::JsonRpcClient;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::requests::account_info::AccountInfo`
[INFO] [stdout]   --> src/wallet_functionality.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use xrpl::models::requests::account_info::AccountInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::results::account_info::AccountInfoVersionMap`
[INFO] [stdout]   --> src/wallet_functionality.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use xrpl::models::results::account_info::AccountInfoVersionMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reqwest::Client`
[INFO] [stdout]   --> src/wallet_functionality.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use reqwest::Client;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> src/wallet_functionality.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OnceLock`
[INFO] [stdout]   --> src/wallet_functionality.rs:23:17
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::sync::{OnceLock};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::Thread`
[INFO] [stdout]   --> src/wallet_functionality.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::thread::Thread;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/file_io.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/file_io.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::database::attempt_test_data_insertion`
[INFO] [stdout]  --> src/file_io.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::database::attempt_test_data_insertion;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/file_io.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 |     if (wallets_db_file_exists == false) {
[INFO] [stdout]    |        ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 44 -     if (wallets_db_file_exists == false) {
[INFO] [stdout] 44 +     if wallets_db_file_exists == false  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/file_io.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 |     if (options_file_exists == false) {
[INFO] [stdout]    |        ^                            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -     if (options_file_exists == false) {
[INFO] [stdout] 48 +     if options_file_exists == false  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `io` and `num::ParseIntError`
[INFO] [stdout]  --> src/menu_navigation.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io, num::ParseIntError, process::exit};
[INFO] [stdout]   |           ^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `asynch::wallet`
[INFO] [stdout]  --> src/menu_navigation.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xrpl::{asynch::wallet, wallet::Wallet};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/menu_navigation.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     if (user_input.trim() == "b") {
[INFO] [stdout]    |                        ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 99 -                     if (user_input.trim() == "b") {
[INFO] [stdout] 99 +                     if user_input.trim() == "b"  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:102:29
[INFO] [stdout]     |
[INFO] [stdout] 102 |                     else if (user_input.trim() == "h") {
[INFO] [stdout]     |                             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -                     else if (user_input.trim() == "h") {
[INFO] [stdout] 102 +                     else if user_input.trim() == "h"  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:109:24
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     if (user_input.trim() != user_input_2.trim()) {
[INFO] [stdout]     |                        ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -                     if (user_input.trim() != user_input_2.trim()) {
[INFO] [stdout] 109 +                     if user_input.trim() != user_input_2.trim()  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:166:16
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if (parsed_value.is_err()) {
[INFO] [stdout]     |                ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 166 -             if (parsed_value.is_err()) {
[INFO] [stdout] 166 +             if parsed_value.is_err()  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:174:20
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 if (index >= wallets.len()) {
[INFO] [stdout]     |                    ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -                 if (index >= wallets.len()) {
[INFO] [stdout] 174 +                 if index >= wallets.len()  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aes_gcm::Error`
[INFO] [stdout]  --> src/wallet_functionality.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aes_gcm::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Value` and `error`
[INFO] [stdout]  --> src/wallet_functionality.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{error, json, Value};
[INFO] [stdout]   |                  ^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::requests::fee`
[INFO] [stdout]  --> src/wallet_functionality.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use xrpl::models::requests::fee;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::results::tx::Transaction`
[INFO] [stdout]  --> src/wallet_functionality.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xrpl::models::results::tx::Transaction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ARGON_ALGORITHM`, `ARGON_VERSION`, `M_COST`, `OUTPUT_LEN`, `P_COST`, and `T_COST`
[INFO] [stdout]   --> src/wallet_functionality.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::encryption::{M_COST, T_COST, P_COST, OUTPUT_LEN, ARGON_ALGORITHM, ARGON_VERSION};
[INFO] [stdout]    |                         ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::clients::XRPLSyncClient`
[INFO] [stdout]   --> src/wallet_functionality.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use xrpl::clients::XRPLSyncClient;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::clients::json_rpc::JsonRpcClient`
[INFO] [stdout]   --> src/wallet_functionality.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use xrpl::clients::json_rpc::JsonRpcClient;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::requests::account_info::AccountInfo`
[INFO] [stdout]   --> src/wallet_functionality.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use xrpl::models::requests::account_info::AccountInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::models::results::account_info::AccountInfoVersionMap`
[INFO] [stdout]   --> src/wallet_functionality.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use xrpl::models::results::account_info::AccountInfoVersionMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reqwest::Client`
[INFO] [stdout]   --> src/wallet_functionality.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use reqwest::Client;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> src/wallet_functionality.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OnceLock`
[INFO] [stdout]   --> src/wallet_functionality.rs:23:17
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::sync::{OnceLock};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::Thread`
[INFO] [stdout]   --> src/wallet_functionality.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::thread::Thread;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/file_io.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/file_io.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::database::attempt_test_data_insertion`
[INFO] [stdout]  --> src/file_io.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::database::attempt_test_data_insertion;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/file_io.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 |     if (wallets_db_file_exists == false) {
[INFO] [stdout]    |        ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 44 -     if (wallets_db_file_exists == false) {
[INFO] [stdout] 44 +     if wallets_db_file_exists == false  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/file_io.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 |     if (options_file_exists == false) {
[INFO] [stdout]    |        ^                            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -     if (options_file_exists == false) {
[INFO] [stdout] 48 +     if options_file_exists == false  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `io` and `num::ParseIntError`
[INFO] [stdout]  --> src/menu_navigation.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io, num::ParseIntError, process::exit};
[INFO] [stdout]   |           ^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `asynch::wallet`
[INFO] [stdout]  --> src/menu_navigation.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xrpl::{asynch::wallet, wallet::Wallet};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/menu_navigation.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     if (user_input.trim() == "b") {
[INFO] [stdout]    |                        ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 99 -                     if (user_input.trim() == "b") {
[INFO] [stdout] 99 +                     if user_input.trim() == "b"  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PasswordHash`, `PasswordHasher`, `PasswordVerifier`, `SaltString`, and `Salt`
[INFO] [stdout]  --> src/encryption.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use argon2::{password_hash::{PasswordHash, PasswordHasher, PasswordVerifier, Salt, SaltString}, Algorithm, Argon2, Params, Version};
[INFO] [stdout]   |                              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `Key`, and `aes::Aes256`
[INFO] [stdout]  --> src/encryption.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use aes_gcm::{aead::{Aead, Nonce}, aes::Aes256, AeadCore, Aes256Gcm, Error, Key, KeyInit};
[INFO] [stdout]   |                                    ^^^^^^^^^^^                       ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/encryption.rs:40:63
[INFO] [stdout]    |
[INFO] [stdout] 40 |             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout]    |                                                               ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout] 40 +             _ => return Err(ArgonParseError::StringMatchError(string.to_string() )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/encryption.rs:85:63
[INFO] [stdout]    |
[INFO] [stdout] 85 |             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout]    |                                                               ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout] 85 +             _ => return Err(ArgonParseError::StringMatchError(string.to_string() )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:102:29
[INFO] [stdout]     |
[INFO] [stdout] 102 |                     else if (user_input.trim() == "h") {
[INFO] [stdout]     |                             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -                     else if (user_input.trim() == "h") {
[INFO] [stdout] 102 +                     else if user_input.trim() == "h"  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:109:24
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     if (user_input.trim() != user_input_2.trim()) {
[INFO] [stdout]     |                        ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -                     if (user_input.trim() != user_input_2.trim()) {
[INFO] [stdout] 109 +                     if user_input.trim() != user_input_2.trim()  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bip39::Mnemonic`
[INFO] [stdout]  --> src/database.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bip39::Mnemonic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crossterm::cursor`
[INFO] [stdout]  --> src/database.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossterm::cursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/database.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 |     if (wallet.encryption_enabled) {
[INFO] [stdout]    |        ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -     if (wallet.encryption_enabled) {
[INFO] [stdout] 76 +     if wallet.encryption_enabled  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aes_gcm::aes::cipher`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use aes_gcm::aes::cipher;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Engine` and `engine::general_purpose`
[INFO] [stdout]  --> src/main.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use base64::{engine::general_purpose, Engine};
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::wallet::Wallet`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use xrpl::wallet::Wallet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `get_wallets_from_db` and `insert_wallet_into_db`
[INFO] [stdout]   --> src/main.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::database::{insert_wallet_into_db, get_wallets_from_db};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wallet_functionality::TXRPWallet`
[INFO] [stdout]   --> src/main.rs:11:44
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::{encryption::encrypt_plaintext, wallet_functionality::TXRPWallet};
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:166:16
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if (parsed_value.is_err()) {
[INFO] [stdout]     |                ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 166 -             if (parsed_value.is_err()) {
[INFO] [stdout] 166 +             if parsed_value.is_err()  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/menu_navigation.rs:174:20
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 if (index >= wallets.len()) {
[INFO] [stdout]     |                    ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -                 if (index >= wallets.len()) {
[INFO] [stdout] 174 +                 if index >= wallets.len()  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PasswordHash`, `PasswordHasher`, `PasswordVerifier`, `SaltString`, and `Salt`
[INFO] [stdout]  --> src/encryption.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use argon2::{password_hash::{PasswordHash, PasswordHasher, PasswordVerifier, Salt, SaltString}, Algorithm, Argon2, Params, Version};
[INFO] [stdout]   |                              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `Key`, and `aes::Aes256`
[INFO] [stdout]  --> src/encryption.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use aes_gcm::{aead::{Aead, Nonce}, aes::Aes256, AeadCore, Aes256Gcm, Error, Key, KeyInit};
[INFO] [stdout]   |                                    ^^^^^^^^^^^                       ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/encryption.rs:40:63
[INFO] [stdout]    |
[INFO] [stdout] 40 |             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout]    |                                                               ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout] 40 +             _ => return Err(ArgonParseError::StringMatchError(string.to_string() )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/encryption.rs:85:63
[INFO] [stdout]    |
[INFO] [stdout] 85 |             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout]    |                                                               ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -             _ => return Err(ArgonParseError::StringMatchError((string.to_string()))),
[INFO] [stdout] 85 +             _ => return Err(ArgonParseError::StringMatchError(string.to_string() )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bip39::Mnemonic`
[INFO] [stdout]  --> src/database.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bip39::Mnemonic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crossterm::cursor`
[INFO] [stdout]  --> src/database.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossterm::cursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/database.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 |     if (wallet.encryption_enabled) {
[INFO] [stdout]    |        ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -     if (wallet.encryption_enabled) {
[INFO] [stdout] 76 +     if wallet.encryption_enabled  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aes_gcm::aes::cipher`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use aes_gcm::aes::cipher;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Engine` and `engine::general_purpose`
[INFO] [stdout]  --> src/main.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use base64::{engine::general_purpose, Engine};
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `xrpl::wallet::Wallet`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use xrpl::wallet::Wallet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `get_wallets_from_db` and `insert_wallet_into_db`
[INFO] [stdout]   --> src/main.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::database::{insert_wallet_into_db, get_wallets_from_db};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wallet_functionality::TXRPWallet`
[INFO] [stdout]   --> src/main.rs:11:44
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::{encryption::encrypt_plaintext, wallet_functionality::TXRPWallet};
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_wallet_err`
[INFO] [stdout]   --> src/wallet_functionality.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |             Err(invalid_wallet_err) => return Err(format!("Error: The seed provided isn't a valid XRP wallet seed.").into()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_wallet_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_response`
[INFO] [stdout]    --> src/wallet_functionality.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |         Err(invalid_response) => return Err(format!("Error getting response from transaction.").into())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wallet`
[INFO] [stdout]    --> src/menu_navigation.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 let wallet = &wallets[index];
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_wallet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `valid_wallet`
[INFO] [stdout]    --> src/menu_navigation.rs:208:20
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 Ok(valid_wallet) => {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_valid_wallet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_wallet`
[INFO] [stdout]    --> src/menu_navigation.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 Err(invalid_wallet) => {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_wallet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_wallet_err`
[INFO] [stdout]   --> src/wallet_functionality.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |             Err(invalid_wallet_err) => return Err(format!("Error: The seed provided isn't a valid XRP wallet seed.").into()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_wallet_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/database.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut transaction = connection.transaction().expect("Error initializing transaction."); // atomic: wallet + encryptiondata tog...
[INFO] [stdout]    |         ----^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/database.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let id: u16 = row.get(0).expect("Error: DB row has no ID.");
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/database.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut connection = get_db_connection();
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/wallet_functionality.rs:55:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl TXRPWallet {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn generate_from_seed(wallet_name: String, seed: &str, encryption_password: Option<String>) -> Result<TXRPWallet, Box<dyn s...
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn view_balance_of_address(address: &str) -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn view_balance(&self) -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn get_sequence(&self) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |      pub fn get_sequence_of_address(address: &str) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub fn get_last_xrp_ledger_index(advance: u32) -> Result<u32, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub fn drops_to_xrp(drops: f64) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn xrp_to_drops(xrp_amount: f64) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn get_ledger_minimum_fee() -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn get_open_ledger_fee() -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub fn send_xrp(&self, amount_in_drops: u32, destination: &str) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     pub fn to_json(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 263 |     pub fn from_json(json_wallet: &str) -> TXRPWallet {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_xrp_wallet_without_mnemonic_or_seed` is never used
[INFO] [stdout]    --> src/wallet_functionality.rs:283:8
[INFO] [stdout]     |
[INFO] [stdout] 283 | pub fn generate_xrp_wallet_without_mnemonic_or_seed(word_amount: Option<usize>) -> Wallet {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserOptions` is never constructed
[INFO] [stdout]  --> src/menu_navigation.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct UserOptions {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FeePreference` is never used
[INFO] [stdout]   --> src/menu_navigation.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum FeePreference {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `option_3_import_wallet` is never used
[INFO] [stdout]    --> src/menu_navigation.rs:188:4
[INFO] [stdout]     |
[INFO] [stdout] 188 | fn option_3_import_wallet() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_ciphertext` is never used
[INFO] [stdout]    --> src/encryption.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn decrypt_ciphertext(ciphertext: &str, password: &str, salt: &[u8], nonce: &[u8]) -> Result<String, aes_gcm::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DBError` is never used
[INFO] [stdout]   --> src/database.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum DBError {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `attempt_test_data_insertion` is never used
[INFO] [stdout]    --> src/database.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn attempt_test_data_insertion() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CLIENT` is never used
[INFO] [stdout]  --> src/requests_io.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static CLIENT: OnceLock<Client> = OnceLock::new();
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `http_client` is never used
[INFO] [stdout]  --> src/requests_io.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn http_client() -> &'static Client {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xrp_ledger_call` is never used
[INFO] [stdout]   --> src/requests_io.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn xrp_ledger_call(method: &str, parameters: Value) -> Result<Value, Box<dyn std::error::Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_response`
[INFO] [stdout]    --> src/wallet_functionality.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |         Err(invalid_response) => return Err(format!("Error getting response from transaction.").into())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wallet`
[INFO] [stdout]    --> src/menu_navigation.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 let wallet = &wallets[index];
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_wallet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `valid_wallet`
[INFO] [stdout]    --> src/menu_navigation.rs:208:20
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 Ok(valid_wallet) => {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_valid_wallet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_wallet`
[INFO] [stdout]    --> src/menu_navigation.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 Err(invalid_wallet) => {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_wallet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/database.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut transaction = connection.transaction().expect("Error initializing transaction."); // atomic: wallet + encryptiondata tog...
[INFO] [stdout]    |         ----^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/database.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let id: u16 = row.get(0).expect("Error: DB row has no ID.");
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/database.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut connection = get_db_connection();
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/wallet_functionality.rs:55:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl TXRPWallet {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn generate_from_seed(wallet_name: String, seed: &str, encryption_password: Option<String>) -> Result<TXRPWallet, Box<dyn s...
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn view_balance_of_address(address: &str) -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn view_balance(&self) -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn get_sequence(&self) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |      pub fn get_sequence_of_address(address: &str) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub fn get_last_xrp_ledger_index(advance: u32) -> Result<u32, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub fn drops_to_xrp(drops: f64) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn xrp_to_drops(xrp_amount: f64) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn get_ledger_minimum_fee() -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn get_open_ledger_fee() -> Result<f64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub fn send_xrp(&self, amount_in_drops: u32, destination: &str) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     pub fn to_json(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 263 |     pub fn from_json(json_wallet: &str) -> TXRPWallet {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_xrp_wallet_without_mnemonic_or_seed` is never used
[INFO] [stdout]    --> src/wallet_functionality.rs:283:8
[INFO] [stdout]     |
[INFO] [stdout] 283 | pub fn generate_xrp_wallet_without_mnemonic_or_seed(word_amount: Option<usize>) -> Wallet {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserOptions` is never constructed
[INFO] [stdout]  --> src/menu_navigation.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct UserOptions {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FeePreference` is never used
[INFO] [stdout]   --> src/menu_navigation.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum FeePreference {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `option_3_import_wallet` is never used
[INFO] [stdout]    --> src/menu_navigation.rs:188:4
[INFO] [stdout]     |
[INFO] [stdout] 188 | fn option_3_import_wallet() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_ciphertext` is never used
[INFO] [stdout]    --> src/encryption.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn decrypt_ciphertext(ciphertext: &str, password: &str, salt: &[u8], nonce: &[u8]) -> Result<String, aes_gcm::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DBError` is never used
[INFO] [stdout]   --> src/database.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum DBError {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `attempt_test_data_insertion` is never used
[INFO] [stdout]    --> src/database.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn attempt_test_data_insertion() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CLIENT` is never used
[INFO] [stdout]  --> src/requests_io.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static CLIENT: OnceLock<Client> = OnceLock::new();
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `http_client` is never used
[INFO] [stdout]  --> src/requests_io.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn http_client() -> &'static Client {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xrp_ledger_call` is never used
[INFO] [stdout]   --> src/requests_io.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn xrp_ledger_call(method: &str, parameters: Value) -> Result<Value, Box<dyn std::error::Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "4fd78e663a31bee5a9331353a66021c45f6a2c45e9bc3c71614347f379abec0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fd78e663a31bee5a9331353a66021c45f6a2c45e9bc3c71614347f379abec0a", kill_on_drop: false }`
[INFO] [stdout] 4fd78e663a31bee5a9331353a66021c45f6a2c45e9bc3c71614347f379abec0a
