Dec 18 05:41:56.734 INFO checking Riuchando/train-crud against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:41:56.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Riuchando/train-crud:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:41:56.950 INFO [stdout] f22ce19fa658ec2188a59a301da123435882857d79c8a2e5ee4e5214d7b611b6
Dec 18 05:41:56.951 INFO running `"docker" "start" "-a" "f22ce19fa658ec2188a59a301da123435882857d79c8a2e5ee4e5214d7b611b6"`
Dec 18 05:41:57.986 INFO [stderr]     Checking uuid v0.5.1
Dec 18 05:41:57.991 INFO [stderr]    Compiling phf_shared v0.7.15
Dec 18 05:41:57.992 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 18 05:41:57.993 INFO [stderr]     Checking chrono v0.4.2
Dec 18 05:41:57.993 INFO [stderr]     Checking failure v0.1.1
Dec 18 05:41:58.772 INFO [stderr]     Checking phf v0.7.15
Dec 18 05:41:59.365 INFO [stderr]    Compiling phf_generator v0.7.15
Dec 18 05:42:00.080 INFO [stderr]     Checking postgres v0.11.12
Dec 18 05:42:00.756 INFO [stderr]    Compiling phf_codegen v0.7.15
Dec 18 05:42:01.265 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 18 05:42:05.323 INFO [stderr]     Checking reqwest v0.8.5
Dec 18 05:42:07.399 INFO [stderr]     Checking wmata v0.1.0 (/opt/crater/workdir)
Dec 18 05:42:09.616 INFO [stderr] warning: unused imports: `Connection`, `SslMode`
Dec 18 05:42:09.617 INFO [stderr]   --> src/main.rs:11:16
Dec 18 05:42:09.617 INFO [stderr]    |
Dec 18 05:42:09.617 INFO [stderr] 11 | use postgres::{Connection, SslMode};
Dec 18 05:42:09.617 INFO [stderr]    |                ^^^^^^^^^^  ^^^^^^^
Dec 18 05:42:09.617 INFO [stderr]    |
Dec 18 05:42:09.617 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 05:42:09.617 INFO [stderr] 
Dec 18 05:42:09.617 INFO [stderr] warning: unused import: `reqwest::header`
Dec 18 05:42:09.617 INFO [stderr]   --> src/main.rs:12:5
Dec 18 05:42:09.618 INFO [stderr]    |
Dec 18 05:42:09.618 INFO [stderr] 12 | use reqwest::header;
Dec 18 05:42:09.618 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `std::fs::File`
Dec 18 05:42:09.618 INFO [stderr]   --> src/main.rs:13:5
Dec 18 05:42:09.618 INFO [stderr]    |
Dec 18 05:42:09.618 INFO [stderr] 13 | use std::fs::File;
Dec 18 05:42:09.618 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 05:42:09.618 INFO [stderr]   --> src/main.rs:14:5
Dec 18 05:42:09.618 INFO [stderr]    |
Dec 18 05:42:09.618 INFO [stderr] 14 | use std::io::prelude::*;
Dec 18 05:42:09.618 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Dec 18 05:42:09.618 INFO [stderr]  --> src/api.rs:1:14
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Dec 18 05:42:09.618 INFO [stderr]   |              ^^^^^^^^  ^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `models`
Dec 18 05:42:09.618 INFO [stderr]  --> src/api.rs:3:5
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 3 | use models;
Dec 18 05:42:09.618 INFO [stderr]   |     ^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `serde`
Dec 18 05:42:09.618 INFO [stderr]  --> src/api.rs:6:5
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 6 | use serde;
Dec 18 05:42:09.618 INFO [stderr]   |     ^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 05:42:09.618 INFO [stderr]  --> src/api.rs:9:5
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 9 | use std::io::prelude::*;
Dec 18 05:42:09.618 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Dec 18 05:42:09.618 INFO [stderr]  --> src/dao.rs:1:14
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Dec 18 05:42:09.618 INFO [stderr]   |              ^^^^^^^^  ^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `models`
Dec 18 05:42:09.618 INFO [stderr]  --> src/dao.rs:3:5
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 3 | use models;
Dec 18 05:42:09.618 INFO [stderr]   |     ^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `reqwest`
Dec 18 05:42:09.618 INFO [stderr]  --> src/dao.rs:5:5
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.618 INFO [stderr] 5 | use reqwest;
Dec 18 05:42:09.618 INFO [stderr]   |     ^^^^^^^
Dec 18 05:42:09.618 INFO [stderr] 
Dec 18 05:42:09.618 INFO [stderr] warning: unused import: `reqwest::header`
Dec 18 05:42:09.618 INFO [stderr]  --> src/dao.rs:6:5
Dec 18 05:42:09.618 INFO [stderr]   |
Dec 18 05:42:09.619 INFO [stderr] 6 | use reqwest::header;
Dec 18 05:42:09.619 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 18 05:42:09.619 INFO [stderr] 
Dec 18 05:42:09.619 INFO [stderr] warning: unused import: `serde`
Dec 18 05:42:09.619 INFO [stderr]  --> src/dao.rs:7:5
Dec 18 05:42:09.619 INFO [stderr]   |
Dec 18 05:42:09.619 INFO [stderr] 7 | use serde;
Dec 18 05:42:09.619 INFO [stderr]   |     ^^^^^
Dec 18 05:42:09.619 INFO [stderr] 
Dec 18 05:42:09.619 INFO [stderr] warning: unused import: `std::fmt`
Dec 18 05:42:09.619 INFO [stderr]  --> src/dao.rs:9:5
Dec 18 05:42:09.619 INFO [stderr]   |
Dec 18 05:42:09.619 INFO [stderr] 9 | use std::fmt;
Dec 18 05:42:09.619 INFO [stderr]   |     ^^^^^^^^
Dec 18 05:42:09.619 INFO [stderr] 
Dec 18 05:42:09.619 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 05:42:09.619 INFO [stderr]   --> src/dao.rs:11:5
Dec 18 05:42:09.619 INFO [stderr]    |
Dec 18 05:42:09.619 INFO [stderr] 11 | use std::io::prelude::*;
Dec 18 05:42:09.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:09.619 INFO [stderr] 
Dec 18 05:42:09.851 INFO [stderr] warning: unused imports: `Connection`, `SslMode`
Dec 18 05:42:09.851 INFO [stderr]   --> src/main.rs:11:16
Dec 18 05:42:09.851 INFO [stderr]    |
Dec 18 05:42:09.851 INFO [stderr] 11 | use postgres::{Connection, SslMode};
Dec 18 05:42:09.851 INFO [stderr]    |                ^^^^^^^^^^  ^^^^^^^
Dec 18 05:42:09.851 INFO [stderr]    |
Dec 18 05:42:09.851 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 05:42:09.851 INFO [stderr] 
Dec 18 05:42:09.852 INFO [stderr] warning: unused import: `reqwest::header`
Dec 18 05:42:09.852 INFO [stderr]   --> src/main.rs:12:5
Dec 18 05:42:09.852 INFO [stderr]    |
Dec 18 05:42:09.852 INFO [stderr] 12 | use reqwest::header;
Dec 18 05:42:09.852 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 05:42:09.852 INFO [stderr] 
Dec 18 05:42:09.852 INFO [stderr] warning: unused import: `std::fs::File`
Dec 18 05:42:09.856 INFO [stderr]   --> src/main.rs:13:5
Dec 18 05:42:09.856 INFO [stderr]    |
Dec 18 05:42:09.856 INFO [stderr] 13 | use std::fs::File;
Dec 18 05:42:09.856 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 05:42:09.856 INFO [stderr]   --> src/main.rs:14:5
Dec 18 05:42:09.856 INFO [stderr]    |
Dec 18 05:42:09.856 INFO [stderr] 14 | use std::io::prelude::*;
Dec 18 05:42:09.856 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Dec 18 05:42:09.856 INFO [stderr]  --> src/api.rs:1:14
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Dec 18 05:42:09.856 INFO [stderr]   |              ^^^^^^^^  ^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `models`
Dec 18 05:42:09.856 INFO [stderr]  --> src/api.rs:3:5
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 3 | use models;
Dec 18 05:42:09.856 INFO [stderr]   |     ^^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `serde`
Dec 18 05:42:09.856 INFO [stderr]  --> src/api.rs:6:5
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 6 | use serde;
Dec 18 05:42:09.856 INFO [stderr]   |     ^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 05:42:09.856 INFO [stderr]  --> src/api.rs:9:5
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 9 | use std::io::prelude::*;
Dec 18 05:42:09.856 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Dec 18 05:42:09.856 INFO [stderr]  --> src/dao.rs:1:14
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Dec 18 05:42:09.856 INFO [stderr]   |              ^^^^^^^^  ^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `models`
Dec 18 05:42:09.856 INFO [stderr]  --> src/dao.rs:3:5
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 3 | use models;
Dec 18 05:42:09.856 INFO [stderr]   |     ^^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `reqwest`
Dec 18 05:42:09.856 INFO [stderr]  --> src/dao.rs:5:5
Dec 18 05:42:09.856 INFO [stderr]   |
Dec 18 05:42:09.856 INFO [stderr] 5 | use reqwest;
Dec 18 05:42:09.856 INFO [stderr]   |     ^^^^^^^
Dec 18 05:42:09.856 INFO [stderr] 
Dec 18 05:42:09.856 INFO [stderr] warning: unused import: `reqwest::header`
Dec 18 05:42:09.857 INFO [stderr]  --> src/dao.rs:6:5
Dec 18 05:42:09.857 INFO [stderr]   |
Dec 18 05:42:09.857 INFO [stderr] 6 | use reqwest::header;
Dec 18 05:42:09.857 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 18 05:42:09.857 INFO [stderr] 
Dec 18 05:42:09.857 INFO [stderr] warning: unused import: `serde`
Dec 18 05:42:09.857 INFO [stderr]  --> src/dao.rs:7:5
Dec 18 05:42:09.857 INFO [stderr]   |
Dec 18 05:42:09.857 INFO [stderr] 7 | use serde;
Dec 18 05:42:09.857 INFO [stderr]   |     ^^^^^
Dec 18 05:42:09.857 INFO [stderr] 
Dec 18 05:42:09.857 INFO [stderr] warning: unused import: `std::fmt`
Dec 18 05:42:09.857 INFO [stderr]  --> src/dao.rs:9:5
Dec 18 05:42:09.857 INFO [stderr]   |
Dec 18 05:42:09.857 INFO [stderr] 9 | use std::fmt;
Dec 18 05:42:09.857 INFO [stderr]   |     ^^^^^^^^
Dec 18 05:42:09.857 INFO [stderr] 
Dec 18 05:42:09.857 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 05:42:09.857 INFO [stderr]   --> src/dao.rs:11:5
Dec 18 05:42:09.857 INFO [stderr]    |
Dec 18 05:42:09.857 INFO [stderr] 11 | use std::io::prelude::*;
Dec 18 05:42:09.857 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:09.857 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `api`
Dec 18 05:42:10.109 INFO [stderr]   --> src/main.rs:21:9
Dec 18 05:42:10.109 INFO [stderr]    |
Dec 18 05:42:10.109 INFO [stderr] 21 |     let api = api::API::new("apiKeys.json")?;
Dec 18 05:42:10.109 INFO [stderr]    |         ^^^ help: consider using `_api` instead
Dec 18 05:42:10.109 INFO [stderr]    |
Dec 18 05:42:10.109 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `dao`
Dec 18 05:42:10.109 INFO [stderr]   --> src/main.rs:22:9
Dec 18 05:42:10.109 INFO [stderr]    |
Dec 18 05:42:10.109 INFO [stderr] 22 |     let dao = dao::DAO::new("db.json");
Dec 18 05:42:10.109 INFO [stderr]    |         ^^^ help: consider using `_dao` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]   --> src/models.rs:82:27
Dec 18 05:42:10.109 INFO [stderr]    |
Dec 18 05:42:10.109 INFO [stderr] 82 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]    |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]   --> src/models.rs:90:22
Dec 18 05:42:10.109 INFO [stderr]    |
Dec 18 05:42:10.109 INFO [stderr] 90 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]   --> src/models.rs:93:22
Dec 18 05:42:10.109 INFO [stderr]    |
Dec 18 05:42:10.109 INFO [stderr] 93 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]    --> src/models.rs:115:34
Dec 18 05:42:10.109 INFO [stderr]     |
Dec 18 05:42:10.109 INFO [stderr] 115 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]    --> src/models.rs:118:27
Dec 18 05:42:10.109 INFO [stderr]     |
Dec 18 05:42:10.109 INFO [stderr] 118 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]    --> src/models.rs:126:22
Dec 18 05:42:10.109 INFO [stderr]     |
Dec 18 05:42:10.109 INFO [stderr] 126 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]    --> src/models.rs:129:22
Dec 18 05:42:10.109 INFO [stderr]     |
Dec 18 05:42:10.109 INFO [stderr] 129 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]    --> src/models.rs:155:34
Dec 18 05:42:10.109 INFO [stderr]     |
Dec 18 05:42:10.109 INFO [stderr] 155 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.109 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.109 INFO [stderr] 
Dec 18 05:42:10.109 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.109 INFO [stderr]    --> src/models.rs:158:27
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 158 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.110 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.110 INFO [stderr]    --> src/models.rs:166:22
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 166 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.110 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.110 INFO [stderr]    --> src/models.rs:169:22
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 169 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.110 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.110 INFO [stderr]    --> src/models.rs:217:34
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 217 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.110 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.110 INFO [stderr]    --> src/models.rs:220:27
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 220 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.110 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.110 INFO [stderr]    --> src/models.rs:228:22
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 228 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.110 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.110 INFO [stderr]    --> src/models.rs:231:22
Dec 18 05:42:10.110 INFO [stderr]     |
Dec 18 05:42:10.110 INFO [stderr] 231 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.110 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.110 INFO [stderr] 
Dec 18 05:42:10.272 INFO [stderr] warning: field is never used: `creds`
Dec 18 05:42:10.272 INFO [stderr]   --> src/api.rs:18:5
Dec 18 05:42:10.272 INFO [stderr]    |
Dec 18 05:42:10.272 INFO [stderr] 18 |     creds: Credentials,
Dec 18 05:42:10.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.272 INFO [stderr]    |
Dec 18 05:42:10.272 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:42:10.272 INFO [stderr] 
Dec 18 05:42:10.272 INFO [stderr] warning: method is never used: `get_json`
Dec 18 05:42:10.272 INFO [stderr]   --> src/api.rs:27:5
Dec 18 05:42:10.272 INFO [stderr]    |
Dec 18 05:42:10.272 INFO [stderr] 27 |     pub fn get_json(&self, url: &str) -> Result<String, Error> {
Dec 18 05:42:10.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.272 INFO [stderr] 
Dec 18 05:42:10.272 INFO [stderr] warning: field is never used: `conn_config`
Dec 18 05:42:10.273 INFO [stderr]   --> src/dao.rs:23:5
Dec 18 05:42:10.273 INFO [stderr]    |
Dec 18 05:42:10.273 INFO [stderr] 23 |     conn_config: ConnectionConfig,
Dec 18 05:42:10.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.273 INFO [stderr] 
Dec 18 05:42:10.273 INFO [stderr] warning: field is never used: `connection`
Dec 18 05:42:10.273 INFO [stderr]   --> src/dao.rs:24:5
Dec 18 05:42:10.273 INFO [stderr]    |
Dec 18 05:42:10.273 INFO [stderr] 24 |     connection: Connection,
Dec 18 05:42:10.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.273 INFO [stderr] 
Dec 18 05:42:10.273 INFO [stderr] warning: function is never used: `serialize`
Dec 18 05:42:10.273 INFO [stderr]   --> src/models.rs:11:5
Dec 18 05:42:10.273 INFO [stderr]    |
Dec 18 05:42:10.273 INFO [stderr] 11 | /     pub fn serialize<S>(date: &DateTime<Utc>, serializer: S) -> Result<S::Ok, S::Error>
Dec 18 05:42:10.273 INFO [stderr] 12 | |     where
Dec 18 05:42:10.273 INFO [stderr] 13 | |         S: Serializer,
Dec 18 05:42:10.273 INFO [stderr] 14 | |     {
Dec 18 05:42:10.273 INFO [stderr] 15 | |         let s = format!("{}", date.format(FORMAT));
Dec 18 05:42:10.273 INFO [stderr] 16 | |         serializer.serialize_str(&s)
Dec 18 05:42:10.273 INFO [stderr] 17 | |     }
Dec 18 05:42:10.273 INFO [stderr]    | |_____^
Dec 18 05:42:10.273 INFO [stderr] 
Dec 18 05:42:10.273 INFO [stderr] warning: constant item is never used: `BUS_POSITIONS_URL`
Dec 18 05:42:10.273 INFO [stderr]   --> src/main.rs:24:5
Dec 18 05:42:10.273 INFO [stderr]    |
Dec 18 05:42:10.273 INFO [stderr] 24 |     const BUS_POSITIONS_URL: &str = "https://api.wmata.com/Bus.svc/json/jBusPositions";
Dec 18 05:42:10.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.273 INFO [stderr] 
Dec 18 05:42:10.273 INFO [stderr] warning: constant item is never used: `ROUTES_URL`
Dec 18 05:42:10.273 INFO [stderr]   --> src/main.rs:25:5
Dec 18 05:42:10.273 INFO [stderr]    |
Dec 18 05:42:10.273 INFO [stderr] 25 |     const ROUTES_URL: &str = "https://api.wmata.com/Bus.svc/json/jRoutes";
Dec 18 05:42:10.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.273 INFO [stderr] 
Dec 18 05:42:10.273 INFO [stderr] warning: constant item is never used: `STATIONS_URL`
Dec 18 05:42:10.273 INFO [stderr]   --> src/main.rs:26:5
Dec 18 05:42:10.273 INFO [stderr]    |
Dec 18 05:42:10.273 INFO [stderr] 26 |     const STATIONS_URL: &str = "https://api.wmata.com/Rail.svc/json/jSrcStationToDstStationInfo";
Dec 18 05:42:10.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.273 INFO [stderr] 
Dec 18 05:42:10.284 INFO [stderr] warning: structure field `RouteID` should have a snake case name such as `route_id`
Dec 18 05:42:10.284 INFO [stderr]    --> src/models.rs:191:5
Dec 18 05:42:10.284 INFO [stderr]     |
Dec 18 05:42:10.284 INFO [stderr] 191 |     RouteID: String,
Dec 18 05:42:10.284 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 18 05:42:10.284 INFO [stderr]     |
Dec 18 05:42:10.284 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 18 05:42:10.284 INFO [stderr] 
Dec 18 05:42:10.396 INFO [stderr] warning: unused variable: `api`
Dec 18 05:42:10.396 INFO [stderr]   --> src/main.rs:21:9
Dec 18 05:42:10.397 INFO [stderr]    |
Dec 18 05:42:10.397 INFO [stderr] 21 |     let api = api::API::new("apiKeys.json")?;
Dec 18 05:42:10.397 INFO [stderr]    |         ^^^ help: consider using `_api` instead
Dec 18 05:42:10.397 INFO [stderr]    |
Dec 18 05:42:10.397 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `dao`
Dec 18 05:42:10.397 INFO [stderr]   --> src/main.rs:22:9
Dec 18 05:42:10.397 INFO [stderr]    |
Dec 18 05:42:10.397 INFO [stderr] 22 |     let dao = dao::DAO::new("db.json");
Dec 18 05:42:10.397 INFO [stderr]    |         ^^^ help: consider using `_dao` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]   --> src/models.rs:82:27
Dec 18 05:42:10.397 INFO [stderr]    |
Dec 18 05:42:10.397 INFO [stderr] 82 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]    |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]   --> src/models.rs:90:22
Dec 18 05:42:10.397 INFO [stderr]    |
Dec 18 05:42:10.397 INFO [stderr] 90 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]   --> src/models.rs:93:22
Dec 18 05:42:10.397 INFO [stderr]    |
Dec 18 05:42:10.397 INFO [stderr] 93 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:115:34
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 115 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:118:27
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 118 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:126:22
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 126 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:129:22
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 129 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:155:34
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 155 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:158:27
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 158 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:166:22
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 166 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:169:22
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 169 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:217:34
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 217 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:220:27
Dec 18 05:42:10.397 INFO [stderr]     |
Dec 18 05:42:10.397 INFO [stderr] 220 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.397 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.397 INFO [stderr] 
Dec 18 05:42:10.397 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.397 INFO [stderr]    --> src/models.rs:228:22
Dec 18 05:42:10.398 INFO [stderr]     |
Dec 18 05:42:10.398 INFO [stderr] 228 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.398 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.398 INFO [stderr] 
Dec 18 05:42:10.398 INFO [stderr] warning: unused variable: `conn`
Dec 18 05:42:10.398 INFO [stderr]    --> src/models.rs:231:22
Dec 18 05:42:10.398 INFO [stderr]     |
Dec 18 05:42:10.398 INFO [stderr] 231 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Dec 18 05:42:10.398 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Dec 18 05:42:10.398 INFO [stderr] 
Dec 18 05:42:10.568 INFO [stderr] warning: field is never used: `creds`
Dec 18 05:42:10.568 INFO [stderr]   --> src/api.rs:18:5
Dec 18 05:42:10.568 INFO [stderr]    |
Dec 18 05:42:10.568 INFO [stderr] 18 |     creds: Credentials,
Dec 18 05:42:10.568 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.568 INFO [stderr]    |
Dec 18 05:42:10.568 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:42:10.568 INFO [stderr] 
Dec 18 05:42:10.568 INFO [stderr] warning: method is never used: `get_json`
Dec 18 05:42:10.568 INFO [stderr]   --> src/api.rs:27:5
Dec 18 05:42:10.568 INFO [stderr]    |
Dec 18 05:42:10.568 INFO [stderr] 27 |     pub fn get_json(&self, url: &str) -> Result<String, Error> {
Dec 18 05:42:10.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.569 INFO [stderr] 
Dec 18 05:42:10.569 INFO [stderr] warning: field is never used: `conn_config`
Dec 18 05:42:10.569 INFO [stderr]   --> src/dao.rs:23:5
Dec 18 05:42:10.569 INFO [stderr]    |
Dec 18 05:42:10.569 INFO [stderr] 23 |     conn_config: ConnectionConfig,
Dec 18 05:42:10.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.569 INFO [stderr] 
Dec 18 05:42:10.569 INFO [stderr] warning: field is never used: `connection`
Dec 18 05:42:10.569 INFO [stderr]   --> src/dao.rs:24:5
Dec 18 05:42:10.569 INFO [stderr]    |
Dec 18 05:42:10.569 INFO [stderr] 24 |     connection: Connection,
Dec 18 05:42:10.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:10.569 INFO [stderr] 
Dec 18 05:42:10.569 INFO [stderr] warning: function is never used: `serialize`
Dec 18 05:42:10.569 INFO [stderr]   --> src/models.rs:11:5
Dec 18 05:42:10.569 INFO [stderr]    |
Dec 18 05:42:10.569 INFO [stderr] 11 | /     pub fn serialize<S>(date: &DateTime<Utc>, serializer: S) -> Result<S::Ok, S::Error>
Dec 18 05:42:10.569 INFO [stderr] 12 | |     where
Dec 18 05:42:10.569 INFO [stderr] 13 | |         S: Serializer,
Dec 18 05:42:10.569 INFO [stderr] 14 | |     {
Dec 18 05:42:10.569 INFO [stderr] 15 | |         let s = format!("{}", date.format(FORMAT));
Dec 18 05:42:10.569 INFO [stderr] 16 | |         serializer.serialize_str(&s)
Dec 18 05:42:10.569 INFO [stderr] 17 | |     }
Dec 18 05:42:10.569 INFO [stderr]    | |_____^
Dec 18 05:42:10.569 INFO [stderr] 
Dec 18 05:42:10.580 INFO [stderr] warning: structure field `RouteID` should have a snake case name such as `route_id`
Dec 18 05:42:10.580 INFO [stderr]    --> src/models.rs:191:5
Dec 18 05:42:10.580 INFO [stderr]     |
Dec 18 05:42:10.580 INFO [stderr] 191 |     RouteID: String,
Dec 18 05:42:10.580 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 18 05:42:10.580 INFO [stderr]     |
Dec 18 05:42:10.580 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 18 05:42:10.580 INFO [stderr] 
Dec 18 05:42:10.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.00s
Dec 18 05:42:11.162 INFO running `"docker" "inspect" "f22ce19fa658ec2188a59a301da123435882857d79c8a2e5ee4e5214d7b611b6"`
Dec 18 05:42:11.428 INFO running `"docker" "rm" "-f" "f22ce19fa658ec2188a59a301da123435882857d79c8a2e5ee4e5214d7b611b6"`
Dec 18 05:42:11.718 INFO [stdout] f22ce19fa658ec2188a59a301da123435882857d79c8a2e5ee4e5214d7b611b6