[INFO] cloning repository https://github.com/tetsu-sh/oisource
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tetsu-sh/oisource" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetsu-sh%2Foisource", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetsu-sh%2Foisource'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c819aa18d1a6dc6bb16e4bb61ef99b017e936690
[INFO] testing tetsu-sh/oisource against 1.77.0 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetsu-sh%2Foisource" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tetsu-sh/oisource on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tetsu-sh/oisource
[INFO] finished tweaking git repo https://github.com/tetsu-sh/oisource
[INFO] tweaked toml for git repo https://github.com/tetsu-sh/oisource written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tetsu-sh/oisource 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-graphql-actix-web v4.0.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5629be508c116c5e9510213f2dc1cc3e2a7fbb632683943bccaa4ba55b6f0806
[INFO] running `Command { std: "docker" "start" "-a" "5629be508c116c5e9510213f2dc1cc3e2a7fbb632683943bccaa4ba55b6f0806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5629be508c116c5e9510213f2dc1cc3e2a7fbb632683943bccaa4ba55b6f0806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5629be508c116c5e9510213f2dc1cc3e2a7fbb632683943bccaa4ba55b6f0806", kill_on_drop: false }`
[INFO] [stdout] 5629be508c116c5e9510213f2dc1cc3e2a7fbb632683943bccaa4ba55b6f0806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1e68db22d4e4d76d3610c4301dc356290349829013f68bb011c97db2c9edac1
[INFO] running `Command { std: "docker" "start" "-a" "a1e68db22d4e4d76d3610c4301dc356290349829013f68bb011c97db2c9edac1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling actix-router v0.5.1
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling async-graphql-parser v4.0.16
[INFO] [stderr]    Compiling actix-web-codegen v4.1.0
[INFO] [stderr]    Compiling async-graphql-derive v4.0.16
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[INFO] [stderr]    Compiling actix v0.13.0
[INFO] [stderr]    Compiling actix-http v3.2.2
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling async-graphql v4.0.16
[INFO] [stderr]    Compiling actix-web v4.2.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.13
[INFO] [stderr]    Compiling actix-web-actors v4.1.0
[INFO] [stderr]    Compiling actix-cors v0.6.4
[INFO] [stderr]    Compiling async-graphql-actix-web v4.0.16
[INFO] [stderr]    Compiling oisource v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `get`, `post`
[INFO] [stdout]  --> src/main.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::web::{get, post, Data};
[INFO] [stdout]   |                      ^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_graphql::EmptyMutation`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use async_graphql::EmptyMutation;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `str::FromStr`, `string::ParseError`
[INFO] [stdout]  --> src/article.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{str::FromStr, string::ParseError};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display`, `EnumString`
[INFO] [stdout]  --> src/article.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use strum_macros::{Display, EnumString};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store`
[INFO] [stdout]  --> src/crawl/qiita.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::store;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stdout]  --> src/crawl/qiita.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::store::model::store_rdb;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpResponse`
[INFO] [stdout]  --> src/crawl/qiita.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::HttpResponse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/crawl/qiita.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]   --> src/crawl/qiita.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde_json::json;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]   --> src/crawl/qiita.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::{collections::HashMap, env};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store`
[INFO] [stdout]  --> src/crawl/twitter.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::store;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stdout]  --> src/crawl/twitter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::store::model::store_rdb;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpResponse`
[INFO] [stdout]  --> src/crawl/twitter.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::HttpResponse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/crawl/twitter.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]   --> src/crawl/twitter.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::json;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]   --> src/crawl/twitter.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::{collections::HashMap, env};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store`
[INFO] [stdout]  --> src/crawl/youtube.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::store;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stdout]  --> src/crawl/youtube.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::store::model::store_rdb;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/crawl/youtube.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/crawl/youtube.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]   --> src/crawl/youtube.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{collections::HashMap, env};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/store/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `Local`, `NaiveDate`
[INFO] [stdout]  --> src/store/model.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use chrono::{DateTime, Local, NaiveDate, NaiveDateTime};
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum_macros::Display`
[INFO] [stdout]   --> src/store/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use strum_macros::Display;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/utils/errors.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn from(err: R2D2Error) -> Self {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/utils/errors.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn from(err: ParseEnumError) -> Self {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]    --> src/main.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let pool = utils::db::establish_connection();
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `authorize` is never used
[INFO] [stdout]    --> src/main.rs:110:10
[INFO] [stdout]     |
[INFO] [stdout] 110 | async fn authorize() -> Result<HttpResponse> {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TweetCrawler` is never constructed
[INFO] [stdout]    --> src/crawl/twitter.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | struct TweetCrawler {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `youtube_crawl_authorized` is never used
[INFO] [stdout]    --> src/crawl/youtube.rs:187:14
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub async fn youtube_crawl_authorized() -> Result<HttpResponse, MyError> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `store` is never used
[INFO] [stdout]   --> src/store/model.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl ArticleRDB {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 42 |     fn store(self, conn: &MysqlConnection) -> Result<(), MyError> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AppConn` is never used
[INFO] [stdout]  --> src/utils/state.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type AppConn = PooledConnection<ConnectionManager<MysqlConnection>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_db_conn` is never used
[INFO] [stdout]   --> src/utils/state.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl AppState {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 15 |     pub fn get_db_conn(&self) -> Result<AppConn, MyError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `media` should have an upper case name
[INFO] [stdout]   --> src/crawl/twitter.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     const media: &str = "twitter";
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to upper case: `MEDIA`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/store/model.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     ArticleRDB::store_batch(&conn, records);
[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] 17 |     let _ = ArticleRDB::store_batch(&conn, records);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.84s
[INFO] running `Command { std: "docker" "inspect" "a1e68db22d4e4d76d3610c4301dc356290349829013f68bb011c97db2c9edac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e68db22d4e4d76d3610c4301dc356290349829013f68bb011c97db2c9edac1", kill_on_drop: false }`
[INFO] [stdout] a1e68db22d4e4d76d3610c4301dc356290349829013f68bb011c97db2c9edac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9c9d67a91708275bb4d0dd6f6deeb39bce2c6d60bad1f474c22eda23cb9712d
[INFO] running `Command { std: "docker" "start" "-a" "b9c9d67a91708275bb4d0dd6f6deeb39bce2c6d60bad1f474c22eda23cb9712d", kill_on_drop: false }`
[INFO] [stderr]    Compiling oisource v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `get`, `post`
[INFO] [stdout]  --> src/main.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::web::{get, post, Data};
[INFO] [stdout]   |                      ^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_graphql::EmptyMutation`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use async_graphql::EmptyMutation;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `str::FromStr`, `string::ParseError`
[INFO] [stdout]  --> src/article.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{str::FromStr, string::ParseError};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display`, `EnumString`
[INFO] [stdout]  --> src/article.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use strum_macros::{Display, EnumString};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store`
[INFO] [stdout]  --> src/crawl/qiita.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::store;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stdout]  --> src/crawl/qiita.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::store::model::store_rdb;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpResponse`
[INFO] [stdout]  --> src/crawl/qiita.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::HttpResponse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/crawl/qiita.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]   --> src/crawl/qiita.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde_json::json;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]   --> src/crawl/qiita.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::{collections::HashMap, env};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store`
[INFO] [stdout]  --> src/crawl/twitter.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::store;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stdout]  --> src/crawl/twitter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::store::model::store_rdb;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpResponse`
[INFO] [stdout]  --> src/crawl/twitter.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::HttpResponse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/crawl/twitter.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]   --> src/crawl/twitter.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::json;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]   --> src/crawl/twitter.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::{collections::HashMap, env};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store`
[INFO] [stdout]  --> src/crawl/youtube.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::store;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stdout]  --> src/crawl/youtube.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::store::model::store_rdb;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/crawl/youtube.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/crawl/youtube.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]   --> src/crawl/youtube.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{collections::HashMap, env};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/store/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `Local`, `NaiveDate`
[INFO] [stdout]  --> src/store/model.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use chrono::{DateTime, Local, NaiveDate, NaiveDateTime};
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum_macros::Display`
[INFO] [stdout]   --> src/store/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use strum_macros::Display;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/utils/errors.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn from(err: R2D2Error) -> Self {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/utils/errors.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn from(err: ParseEnumError) -> Self {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]    --> src/main.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let pool = utils::db::establish_connection();
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `authorize` is never used
[INFO] [stdout]    --> src/main.rs:110:10
[INFO] [stdout]     |
[INFO] [stdout] 110 | async fn authorize() -> Result<HttpResponse> {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TweetCrawler` is never constructed
[INFO] [stdout]    --> src/crawl/twitter.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | struct TweetCrawler {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `youtube_crawl_authorized` is never used
[INFO] [stdout]    --> src/crawl/youtube.rs:187:14
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub async fn youtube_crawl_authorized() -> Result<HttpResponse, MyError> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `store` is never used
[INFO] [stdout]   --> src/store/model.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl ArticleRDB {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 42 |     fn store(self, conn: &MysqlConnection) -> Result<(), MyError> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AppConn` is never used
[INFO] [stdout]  --> src/utils/state.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type AppConn = PooledConnection<ConnectionManager<MysqlConnection>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_db_conn` is never used
[INFO] [stdout]   --> src/utils/state.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl AppState {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 15 |     pub fn get_db_conn(&self) -> Result<AppConn, MyError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `media` should have an upper case name
[INFO] [stdout]   --> src/crawl/twitter.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     const media: &str = "twitter";
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to upper case: `MEDIA`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/store/model.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     ArticleRDB::store_batch(&conn, records);
[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] 17 |     let _ = ArticleRDB::store_batch(&conn, records);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "b9c9d67a91708275bb4d0dd6f6deeb39bce2c6d60bad1f474c22eda23cb9712d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c9d67a91708275bb4d0dd6f6deeb39bce2c6d60bad1f474c22eda23cb9712d", kill_on_drop: false }`
[INFO] [stdout] b9c9d67a91708275bb4d0dd6f6deeb39bce2c6d60bad1f474c22eda23cb9712d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18b7d03005c766b66e655dddd015568aeea28cb7e26a0b23a72787ee2ffaa996
[INFO] running `Command { std: "docker" "start" "-a" "18b7d03005c766b66e655dddd015568aeea28cb7e26a0b23a72787ee2ffaa996", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `get`, `post`
[INFO] [stderr]  --> src/main.rs:2:22
[INFO] [stderr]   |
[INFO] [stderr] 2 | use actix_web::web::{get, post, Data};
[INFO] [stderr]   |                      ^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `async_graphql::EmptyMutation`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use async_graphql::EmptyMutation;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `str::FromStr`, `string::ParseError`
[INFO] [stderr]  --> src/article.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{str::FromStr, string::ParseError};
[INFO] [stderr]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Display`, `EnumString`
[INFO] [stderr]  --> src/article.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | use strum_macros::{Display, EnumString};
[INFO] [stderr]   |                    ^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::store`
[INFO] [stderr]  --> src/crawl/qiita.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::store;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stderr]  --> src/crawl/qiita.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::store::model::store_rdb;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix_web::HttpResponse`
[INFO] [stderr]  --> src/crawl/qiita.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use actix_web::HttpResponse;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `async_trait::async_trait`
[INFO] [stderr]  --> src/crawl/qiita.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use async_trait::async_trait;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::json`
[INFO] [stderr]   --> src/crawl/qiita.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use serde_json::json;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]   --> src/crawl/qiita.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::{collections::HashMap, env};
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::store`
[INFO] [stderr]  --> src/crawl/twitter.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::store;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stderr]  --> src/crawl/twitter.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::store::model::store_rdb;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix_web::HttpResponse`
[INFO] [stderr]  --> src/crawl/twitter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use actix_web::HttpResponse;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `async_trait::async_trait`
[INFO] [stderr]  --> src/crawl/twitter.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use async_trait::async_trait;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::json`
[INFO] [stderr]   --> src/crawl/twitter.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use serde_json::json;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]   --> src/crawl/twitter.rs:11:11
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::{collections::HashMap, env};
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::store`
[INFO] [stderr]  --> src/crawl/youtube.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::store;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::store::model::store_rdb`
[INFO] [stderr]  --> src/crawl/youtube.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::store::model::store_rdb;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `async_trait::async_trait`
[INFO] [stderr]  --> src/crawl/youtube.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use async_trait::async_trait;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::json`
[INFO] [stderr]  --> src/crawl/youtube.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use serde_json::json;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]   --> src/crawl/youtube.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::{collections::HashMap, env};
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/store/model.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DateTime`, `Local`, `NaiveDate`
[INFO] [stderr]  --> src/store/model.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 | use chrono::{DateTime, Local, NaiveDate, NaiveDateTime};
[INFO] [stderr]   |              ^^^^^^^^  ^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `strum_macros::Display`
[INFO] [stderr]   --> src/store/model.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use strum_macros::Display;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/utils/errors.rs:81:13
[INFO] [stderr]    |
[INFO] [stderr] 81 |     fn from(err: R2D2Error) -> Self {
[INFO] [stderr]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/utils/errors.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn from(err: ParseEnumError) -> Self {
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pool`
[INFO] [stderr]    --> src/main.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     let pool = utils::db::establish_connection();
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stderr] 
[INFO] [stderr] warning: function `authorize` is never used
[INFO] [stderr]    --> src/main.rs:110:10
[INFO] [stderr]     |
[INFO] [stderr] 110 | async fn authorize() -> Result<HttpResponse> {
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TweetCrawler` is never constructed
[INFO] [stderr]    --> src/crawl/twitter.rs:143:8
[INFO] [stderr]     |
[INFO] [stderr] 143 | struct TweetCrawler {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `youtube_crawl_authorized` is never used
[INFO] [stderr]    --> src/crawl/youtube.rs:187:14
[INFO] [stderr]     |
[INFO] [stderr] 187 | pub async fn youtube_crawl_authorized() -> Result<HttpResponse, MyError> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `store` is never used
[INFO] [stderr]   --> src/store/model.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 41 | impl ArticleRDB {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] 42 |     fn store(self, conn: &MysqlConnection) -> Result<(), MyError> {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `AppConn` is never used
[INFO] [stderr]  --> src/utils/state.rs:6:6
[INFO] [stderr]   |
[INFO] [stderr] 6 | type AppConn = PooledConnection<ConnectionManager<MysqlConnection>>;
[INFO] [stderr]   |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_db_conn` is never used
[INFO] [stderr]   --> src/utils/state.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl AppState {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 15 |     pub fn get_db_conn(&self) -> Result<AppConn, MyError> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `media` should have an upper case name
[INFO] [stderr]   --> src/crawl/twitter.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     const media: &str = "twitter";
[INFO] [stderr]    |           ^^^^^ help: convert the identifier to upper case: `MEDIA`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/store/model.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     ArticleRDB::store_batch(&conn, records);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let _ = ArticleRDB::store_batch(&conn, records);
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `oisource` (bin "oisource" test) generated 35 warnings (run `cargo fix --bin "oisource" --tests` to apply 27 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/oisource-21fe4ecc725f5baa)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18b7d03005c766b66e655dddd015568aeea28cb7e26a0b23a72787ee2ffaa996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b7d03005c766b66e655dddd015568aeea28cb7e26a0b23a72787ee2ffaa996", kill_on_drop: false }`
[INFO] [stdout] 18b7d03005c766b66e655dddd015568aeea28cb7e26a0b23a72787ee2ffaa996