[INFO] cloning repository https://github.com/MoeAl-Ani/stock-fetcher-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MoeAl-Ani/stock-fetcher-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoeAl-Ani%2Fstock-fetcher-cli", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a0a1c73675b9a74fcb0be0bb8bc7a860223ad6c
[INFO] testing MoeAl-Ani/stock-fetcher-cli against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoeAl-Ani%2Fstock-fetcher-cli" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/MoeAl-Ani/stock-fetcher-cli
[INFO] finished tweaking git repo https://github.com/MoeAl-Ani/stock-fetcher-cli
[INFO] tweaked toml for git repo https://github.com/MoeAl-Ani/stock-fetcher-cli written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MoeAl-Ani/stock-fetcher-cli on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
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[INFO] crate git repo https://github.com/MoeAl-Ani/stock-fetcher-cli 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 33fd0dace16fcb6630e44a6707dfbee08a6c9d3074f977c344bdb851f26ce91e
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[INFO] [stderr]    Compiling stock-fetcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/stock_api.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `YAHOO_URL` is never used
[INFO] [stdout]  --> src/stock_api.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const YAHOO_URL: &str = "https://query1.finance.yahoo.com/v7/finance/quote?=&";
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `QuoteType` is never used
[INFO] [stdout]  --> src/stock_api.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum QuoteType {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Symbol` is never used
[INFO] [stdout]   --> src/stock_api.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Symbol {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Currency` is never used
[INFO] [stdout]   --> src/stock_api.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum Currency {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Root` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Root {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuoteResponse` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct QuoteResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StockData` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct StockData {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/stock_api.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl StockData {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 53 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `YahooApi` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub struct YahooApi {}
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/stock_api.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl YahooApi {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 74 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Api` is never used
[INFO] [stdout]    --> src/stock_api.rs:106:11
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait Api {
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmailService` is never constructed
[INFO] [stdout]   --> src/email.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct EmailService {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `send` are never used
[INFO] [stdout]   --> src/email.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl EmailService {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(config_path: &String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn send(&self, from: &str, to: &str, subject: &str, content: &str) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmailConfig` is never constructed
[INFO] [stdout]   --> src/email.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct EmailConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/email.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl EmailConfig {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 58 |     pub fn load(config_path: &String) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, process, thread};
[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 import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/stock_api.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/stock_api.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl StockData {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 53 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/stock_api.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait Api {
[INFO] [stdout]     |           --- method in this trait
[INFO] [stdout] 107 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData>;
[INFO] [stdout] 108 |     fn print(&self);
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[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" "33fd0dace16fcb6630e44a6707dfbee08a6c9d3074f977c344bdb851f26ce91e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33fd0dace16fcb6630e44a6707dfbee08a6c9d3074f977c344bdb851f26ce91e", kill_on_drop: false }`
[INFO] [stdout] 33fd0dace16fcb6630e44a6707dfbee08a6c9d3074f977c344bdb851f26ce91e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] e9b896593ff360f2a441cf96ada85e9b9ce74f72857cd892cda72622df0b52fe
[INFO] running `Command { std: "docker" "start" "-a" "e9b896593ff360f2a441cf96ada85e9b9ce74f72857cd892cda72622df0b52fe", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/stock_api.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `YAHOO_URL` is never used
[INFO] [stdout]  --> src/stock_api.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const YAHOO_URL: &str = "https://query1.finance.yahoo.com/v7/finance/quote?=&";
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `QuoteType` is never used
[INFO] [stdout]  --> src/stock_api.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum QuoteType {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Symbol` is never used
[INFO] [stdout]   --> src/stock_api.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Symbol {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Currency` is never used
[INFO] [stdout]   --> src/stock_api.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum Currency {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Root` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Root {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuoteResponse` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct QuoteResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StockData` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct StockData {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/stock_api.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl StockData {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 53 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `YahooApi` is never constructed
[INFO] [stdout]   --> src/stock_api.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub struct YahooApi {}
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/stock_api.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl YahooApi {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 74 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stock-fetcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Api` is never used
[INFO] [stdout]    --> src/stock_api.rs:106:11
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait Api {
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmailService` is never constructed
[INFO] [stdout]   --> src/email.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct EmailService {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `send` are never used
[INFO] [stdout]   --> src/email.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl EmailService {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(config_path: &String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn send(&self, from: &str, to: &str, subject: &str, content: &str) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmailConfig` is never constructed
[INFO] [stdout]   --> src/email.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct EmailConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/email.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl EmailConfig {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 58 |     pub fn load(config_path: &String) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EmailService`
[INFO] [stdout]   --> src/email.rs:73:37
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use crate::email::{EmailConfig, EmailService};
[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: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/email.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |     use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                 ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, process, thread};
[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 import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EmailService`
[INFO] [stdout]   --> src/email.rs:73:37
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use crate::email::{EmailConfig, EmailService};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/email.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |     use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                 ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/stock_api.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/stock_api.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/stock_api.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait Api {
[INFO] [stdout]     |           --- method in this trait
[INFO] [stdout] 107 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData>;
[INFO] [stdout] 108 |     fn print(&self);
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmailService` is never constructed
[INFO] [stdout]   --> src/email.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct EmailService {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `send` are never used
[INFO] [stdout]   --> src/email.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl EmailService {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(config_path: &String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn send(&self, from: &str, to: &str, subject: &str, content: &str) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/stock_api.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait Api {
[INFO] [stdout]     |           --- method in this trait
[INFO] [stdout] 107 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData>;
[INFO] [stdout] 108 |     fn print(&self);
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[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" "e9b896593ff360f2a441cf96ada85e9b9ce74f72857cd892cda72622df0b52fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b896593ff360f2a441cf96ada85e9b9ce74f72857cd892cda72622df0b52fe", kill_on_drop: false }`
[INFO] [stdout] e9b896593ff360f2a441cf96ada85e9b9ce74f72857cd892cda72622df0b52fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 824122c761bc02ef825957077e54b614fa2a41597d734c47e45a2e8a5da61346
[INFO] running `Command { std: "docker" "start" "-a" "824122c761bc02ef825957077e54b614fa2a41597d734c47e45a2e8a5da61346", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/stock_api.rs:81:27
[INFO] [stderr]    |
[INFO] [stderr] 81 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData> {
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `YAHOO_URL` is never used
[INFO] [stderr]  --> src/stock_api.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | const YAHOO_URL: &str = "https://query1.finance.yahoo.com/v7/finance/quote?=&";
[INFO] [stderr]   |       ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `QuoteType` is never used
[INFO] [stderr]  --> src/stock_api.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum QuoteType {
[INFO] [stderr]   |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Symbol` is never used
[INFO] [stderr]   --> src/stock_api.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub enum Symbol {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Currency` is never used
[INFO] [stderr]   --> src/stock_api.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub enum Currency {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Root` is never constructed
[INFO] [stderr]   --> src/stock_api.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | struct Root {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `QuoteResponse` is never constructed
[INFO] [stderr]   --> src/stock_api.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 34 | struct QuoteResponse {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `StockData` is never constructed
[INFO] [stderr]   --> src/stock_api.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct StockData {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/stock_api.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 52 | impl StockData {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 53 |     pub fn new(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `YahooApi` is never constructed
[INFO] [stderr]   --> src/stock_api.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub struct YahooApi {}
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/stock_api.rs:74:12
[INFO] [stderr]    |
[INFO] [stderr] 73 | impl YahooApi {
[INFO] [stderr]    | ------------- associated function in this implementation
[INFO] [stderr] 74 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Api` is never used
[INFO] [stderr]    --> src/stock_api.rs:106:11
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub trait Api {
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EmailService` is never constructed
[INFO] [stderr]   --> src/email.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct EmailService {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `send` are never used
[INFO] [stderr]   --> src/email.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl EmailService {
[INFO] [stderr]    | ----------------- associated items in this implementation
[INFO] [stderr] 15 |     pub fn new(config_path: &String) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |     pub fn send(&self, from: &str, to: &str, subject: &str, content: &str) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EmailConfig` is never constructed
[INFO] [stderr]   --> src/email.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub struct EmailConfig {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `load` is never used
[INFO] [stderr]   --> src/email.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 57 | impl EmailConfig {
[INFO] [stderr]    | ---------------- associated function in this implementation
[INFO] [stderr] 58 |     pub fn load(config_path: &String) -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EmailService`
[INFO] [stderr]   --> src/email.rs:73:37
[INFO] [stderr]    |
[INFO] [stderr] 73 |     use crate::email::{EmailConfig, EmailService};
[INFO] [stderr]    |                                     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stderr]   --> src/email.rs:74:17
[INFO] [stderr]    |
[INFO] [stderr] 74 |     use serde::{Deserialize, Serialize};
[INFO] [stderr]    |                 ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]    --> src/stock_api.rs:108:8
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub trait Api {
[INFO] [stderr]     |           --- method in this trait
[INFO] [stderr] 107 |     async fn fetch(&self, name: &String, symbol: &String) -> Option<StockData>;
[INFO] [stderr] 108 |     fn print(&self);
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `stock-fetcher` (lib) generated 16 warnings (run `cargo fix --lib -p stock-fetcher` to apply 1 suggestion)
[INFO] [stderr] warning: `stock-fetcher` (lib test) generated 6 warnings (3 duplicates) (run `cargo fix --lib -p stock-fetcher --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `env`
[INFO] [stderr]  --> src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{env, process, thread};
[INFO] [stderr]   |           ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Add`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::ops::Add;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EmailService`
[INFO] [stderr]   --> src/email.rs:73:37
[INFO] [stderr]    |
[INFO] [stderr] 73 |     use crate::email::{EmailConfig, EmailService};
[INFO] [stderr]    |                                     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `stock-fetcher` (bin "stock-fetcher" test) generated 7 warnings (3 duplicates) (run `cargo fix --bin "stock-fetcher" -p stock-fetcher --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/stock-fetcher/30d22cf5aa13b159/deps/stock_fetcher-30d22cf5aa13b159)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/stock-fetcher/30d22cf5aa13b159/deps/stock_fetcher-30d22cf5aa13b159` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "824122c761bc02ef825957077e54b614fa2a41597d734c47e45a2e8a5da61346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824122c761bc02ef825957077e54b614fa2a41597d734c47e45a2e8a5da61346", kill_on_drop: false }`
[INFO] [stdout] 824122c761bc02ef825957077e54b614fa2a41597d734c47e45a2e8a5da61346
