Nov 28 11:21:27.850 INFO checking Riuchando/train-crud against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 11:21:27.850 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 11:21:28.128 INFO [stdout] 6228578bec632d1143b6e959e0b9bacc124db4734e74f14b9a6fe7017d45501c
Nov 28 11:21:28.132 INFO running `"docker" "start" "-a" "6228578bec632d1143b6e959e0b9bacc124db4734e74f14b9a6fe7017d45501c"`
Nov 28 11:21:29.556 INFO [stderr] usermod: no changes
Nov 28 11:21:29.942 INFO [stderr]    Compiling phf_shared v0.7.15
Nov 28 11:21:29.942 INFO [stderr]     Checking serde_urlencoded v0.5.2
Nov 28 11:21:29.956 INFO [stderr]     Checking chrono v0.4.2
Nov 28 11:21:29.957 INFO [stderr]     Checking failure v0.1.1
Nov 28 11:21:29.971 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 28 11:21:29.971 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 28 11:21:32.025 INFO [stderr]     Checking phf v0.7.15
Nov 28 11:21:32.939 INFO [stderr]    Compiling phf_generator v0.7.15
Nov 28 11:21:34.946 INFO [stderr]     Checking postgres v0.11.12
Nov 28 11:21:35.589 INFO [stderr]    Compiling phf_codegen v0.7.15
Nov 28 11:21:38.297 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Nov 28 11:21:42.925 INFO [stderr]     Checking hyper v0.11.27
Nov 28 11:21:50.708 INFO [stderr]     Checking hyper-tls v0.1.3
Nov 28 11:21:53.687 INFO [stderr]     Checking reqwest v0.8.5
Nov 28 11:21:58.212 INFO [stderr]     Checking wmata v0.1.0 (/source)
Nov 28 11:22:04.905 INFO [stderr] warning: unused imports: `Connection`, `SslMode`
Nov 28 11:22:04.905 INFO [stderr]   --> src/main.rs:11:16
Nov 28 11:22:04.905 INFO [stderr]    |
Nov 28 11:22:04.905 INFO [stderr] 11 | use postgres::{Connection, SslMode};
Nov 28 11:22:04.906 INFO [stderr]    |                ^^^^^^^^^^  ^^^^^^^
Nov 28 11:22:04.906 INFO [stderr]    |
Nov 28 11:22:04.906 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 11:22:04.906 INFO [stderr] 
Nov 28 11:22:04.907 INFO [stderr] warning: unused import: `reqwest::header`
Nov 28 11:22:04.907 INFO [stderr]   --> src/main.rs:12:5
Nov 28 11:22:04.907 INFO [stderr]    |
Nov 28 11:22:04.907 INFO [stderr] 12 | use reqwest::header;
Nov 28 11:22:04.908 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 28 11:22:04.908 INFO [stderr] 
Nov 28 11:22:04.908 INFO [stderr] warning: unused import: `std::fs::File`
Nov 28 11:22:04.908 INFO [stderr]   --> src/main.rs:13:5
Nov 28 11:22:04.909 INFO [stderr]    |
Nov 28 11:22:04.909 INFO [stderr] 13 | use std::fs::File;
Nov 28 11:22:04.909 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 11:22:04.909 INFO [stderr] 
Nov 28 11:22:04.909 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 11:22:04.909 INFO [stderr]   --> src/main.rs:14:5
Nov 28 11:22:04.909 INFO [stderr]    |
Nov 28 11:22:04.910 INFO [stderr] 14 | use std::io::prelude::*;
Nov 28 11:22:04.910 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:04.910 INFO [stderr] 
Nov 28 11:22:04.910 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Nov 28 11:22:04.910 INFO [stderr]  --> src/api.rs:1:14
Nov 28 11:22:04.910 INFO [stderr]   |
Nov 28 11:22:04.910 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Nov 28 11:22:04.910 INFO [stderr]   |              ^^^^^^^^  ^^^
Nov 28 11:22:04.910 INFO [stderr] 
Nov 28 11:22:04.910 INFO [stderr] warning: unused import: `models`
Nov 28 11:22:04.910 INFO [stderr]  --> src/api.rs:3:5
Nov 28 11:22:04.910 INFO [stderr]   |
Nov 28 11:22:04.910 INFO [stderr] 3 | use models;
Nov 28 11:22:04.910 INFO [stderr]   |     ^^^^^^
Nov 28 11:22:04.910 INFO [stderr] 
Nov 28 11:22:04.910 INFO [stderr] warning: unused import: `serde`
Nov 28 11:22:04.910 INFO [stderr]  --> src/api.rs:6:5
Nov 28 11:22:04.910 INFO [stderr]   |
Nov 28 11:22:04.911 INFO [stderr] 6 | use serde;
Nov 28 11:22:04.911 INFO [stderr]   |     ^^^^^
Nov 28 11:22:04.911 INFO [stderr] 
Nov 28 11:22:04.911 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 11:22:04.911 INFO [stderr]  --> src/api.rs:9:5
Nov 28 11:22:04.911 INFO [stderr]   |
Nov 28 11:22:04.911 INFO [stderr] 9 | use std::io::prelude::*;
Nov 28 11:22:04.911 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:04.911 INFO [stderr] 
Nov 28 11:22:04.912 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Nov 28 11:22:04.912 INFO [stderr]  --> src/dao.rs:1:14
Nov 28 11:22:04.928 INFO [stderr]   |
Nov 28 11:22:04.928 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Nov 28 11:22:04.928 INFO [stderr]   |              ^^^^^^^^  ^^^
Nov 28 11:22:04.929 INFO [stderr] 
Nov 28 11:22:04.930 INFO [stderr] warning: unused import: `models`
Nov 28 11:22:04.930 INFO [stderr]  --> src/dao.rs:3:5
Nov 28 11:22:04.930 INFO [stderr]   |
Nov 28 11:22:04.930 INFO [stderr] 3 | use models;
Nov 28 11:22:04.930 INFO [stderr]   |     ^^^^^^
Nov 28 11:22:04.930 INFO [stderr] 
Nov 28 11:22:04.930 INFO [stderr] warning: unused import: `reqwest`
Nov 28 11:22:04.930 INFO [stderr]  --> src/dao.rs:5:5
Nov 28 11:22:04.930 INFO [stderr]   |
Nov 28 11:22:04.930 INFO [stderr] 5 | use reqwest;
Nov 28 11:22:04.930 INFO [stderr]   |     ^^^^^^^
Nov 28 11:22:04.930 INFO [stderr] 
Nov 28 11:22:04.930 INFO [stderr] warning: unused import: `reqwest::header`
Nov 28 11:22:04.930 INFO [stderr]  --> src/dao.rs:6:5
Nov 28 11:22:04.930 INFO [stderr]   |
Nov 28 11:22:04.930 INFO [stderr] 6 | use reqwest::header;
Nov 28 11:22:04.930 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 11:22:04.930 INFO [stderr] 
Nov 28 11:22:04.930 INFO [stderr] warning: unused import: `serde`
Nov 28 11:22:04.930 INFO [stderr]  --> src/dao.rs:7:5
Nov 28 11:22:04.930 INFO [stderr]   |
Nov 28 11:22:04.930 INFO [stderr] 7 | use serde;
Nov 28 11:22:04.930 INFO [stderr]   |     ^^^^^
Nov 28 11:22:04.930 INFO [stderr] 
Nov 28 11:22:04.930 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 11:22:04.930 INFO [stderr]  --> src/dao.rs:9:5
Nov 28 11:22:04.930 INFO [stderr]   |
Nov 28 11:22:04.930 INFO [stderr] 9 | use std::fmt;
Nov 28 11:22:04.930 INFO [stderr]   |     ^^^^^^^^
Nov 28 11:22:04.930 INFO [stderr] 
Nov 28 11:22:04.930 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 11:22:04.930 INFO [stderr]   --> src/dao.rs:11:5
Nov 28 11:22:04.930 INFO [stderr]    |
Nov 28 11:22:04.930 INFO [stderr] 11 | use std::io::prelude::*;
Nov 28 11:22:04.930 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:04.930 INFO [stderr] 
Nov 28 11:22:05.129 INFO [stderr] warning: unused imports: `Connection`, `SslMode`
Nov 28 11:22:05.129 INFO [stderr]   --> src/main.rs:11:16
Nov 28 11:22:05.129 INFO [stderr]    |
Nov 28 11:22:05.129 INFO [stderr] 11 | use postgres::{Connection, SslMode};
Nov 28 11:22:05.129 INFO [stderr]    |                ^^^^^^^^^^  ^^^^^^^
Nov 28 11:22:05.130 INFO [stderr]    |
Nov 28 11:22:05.130 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 11:22:05.130 INFO [stderr] 
Nov 28 11:22:05.130 INFO [stderr] warning: unused import: `reqwest::header`
Nov 28 11:22:05.130 INFO [stderr]   --> src/main.rs:12:5
Nov 28 11:22:05.130 INFO [stderr]    |
Nov 28 11:22:05.130 INFO [stderr] 12 | use reqwest::header;
Nov 28 11:22:05.130 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 28 11:22:05.130 INFO [stderr] 
Nov 28 11:22:05.130 INFO [stderr] warning: unused import: `std::fs::File`
Nov 28 11:22:05.130 INFO [stderr]   --> src/main.rs:13:5
Nov 28 11:22:05.130 INFO [stderr]    |
Nov 28 11:22:05.131 INFO [stderr] 13 | use std::fs::File;
Nov 28 11:22:05.131 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 11:22:05.131 INFO [stderr] 
Nov 28 11:22:05.131 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 11:22:05.132 INFO [stderr]   --> src/main.rs:14:5
Nov 28 11:22:05.132 INFO [stderr]    |
Nov 28 11:22:05.132 INFO [stderr] 14 | use std::io::prelude::*;
Nov 28 11:22:05.132 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.132 INFO [stderr] 
Nov 28 11:22:05.132 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Nov 28 11:22:05.132 INFO [stderr]  --> src/api.rs:1:14
Nov 28 11:22:05.132 INFO [stderr]   |
Nov 28 11:22:05.132 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Nov 28 11:22:05.132 INFO [stderr]   |              ^^^^^^^^  ^^^
Nov 28 11:22:05.132 INFO [stderr] 
Nov 28 11:22:05.132 INFO [stderr] warning: unused import: `models`
Nov 28 11:22:05.132 INFO [stderr]  --> src/api.rs:3:5
Nov 28 11:22:05.132 INFO [stderr]   |
Nov 28 11:22:05.132 INFO [stderr] 3 | use models;
Nov 28 11:22:05.132 INFO [stderr]   |     ^^^^^^
Nov 28 11:22:05.133 INFO [stderr] 
Nov 28 11:22:05.133 INFO [stderr] warning: unused import: `serde`
Nov 28 11:22:05.133 INFO [stderr]  --> src/api.rs:6:5
Nov 28 11:22:05.133 INFO [stderr]   |
Nov 28 11:22:05.133 INFO [stderr] 6 | use serde;
Nov 28 11:22:05.133 INFO [stderr]   |     ^^^^^
Nov 28 11:22:05.133 INFO [stderr] 
Nov 28 11:22:05.133 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 11:22:05.133 INFO [stderr]  --> src/api.rs:9:5
Nov 28 11:22:05.133 INFO [stderr]   |
Nov 28 11:22:05.133 INFO [stderr] 9 | use std::io::prelude::*;
Nov 28 11:22:05.133 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.133 INFO [stderr] 
Nov 28 11:22:05.134 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Nov 28 11:22:05.134 INFO [stderr]  --> src/dao.rs:1:14
Nov 28 11:22:05.134 INFO [stderr]   |
Nov 28 11:22:05.134 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Nov 28 11:22:05.134 INFO [stderr]   |              ^^^^^^^^  ^^^
Nov 28 11:22:05.134 INFO [stderr] 
Nov 28 11:22:05.135 INFO [stderr] warning: unused import: `models`
Nov 28 11:22:05.135 INFO [stderr]  --> src/dao.rs:3:5
Nov 28 11:22:05.135 INFO [stderr]   |
Nov 28 11:22:05.135 INFO [stderr] 3 | use models;
Nov 28 11:22:05.135 INFO [stderr]   |     ^^^^^^
Nov 28 11:22:05.135 INFO [stderr] 
Nov 28 11:22:05.135 INFO [stderr] warning: unused import: `reqwest`
Nov 28 11:22:05.135 INFO [stderr]  --> src/dao.rs:5:5
Nov 28 11:22:05.135 INFO [stderr]   |
Nov 28 11:22:05.135 INFO [stderr] 5 | use reqwest;
Nov 28 11:22:05.135 INFO [stderr]   |     ^^^^^^^
Nov 28 11:22:05.135 INFO [stderr] 
Nov 28 11:22:05.136 INFO [stderr] warning: unused import: `reqwest::header`
Nov 28 11:22:05.136 INFO [stderr]  --> src/dao.rs:6:5
Nov 28 11:22:05.136 INFO [stderr]   |
Nov 28 11:22:05.136 INFO [stderr] 6 | use reqwest::header;
Nov 28 11:22:05.136 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 11:22:05.136 INFO [stderr] 
Nov 28 11:22:05.136 INFO [stderr] warning: unused import: `serde`
Nov 28 11:22:05.136 INFO [stderr]  --> src/dao.rs:7:5
Nov 28 11:22:05.136 INFO [stderr]   |
Nov 28 11:22:05.136 INFO [stderr] 7 | use serde;
Nov 28 11:22:05.136 INFO [stderr]   |     ^^^^^
Nov 28 11:22:05.140 INFO [stderr] 
Nov 28 11:22:05.140 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 11:22:05.140 INFO [stderr]  --> src/dao.rs:9:5
Nov 28 11:22:05.140 INFO [stderr]   |
Nov 28 11:22:05.140 INFO [stderr] 9 | use std::fmt;
Nov 28 11:22:05.140 INFO [stderr]   |     ^^^^^^^^
Nov 28 11:22:05.140 INFO [stderr] 
Nov 28 11:22:05.140 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 11:22:05.141 INFO [stderr]   --> src/dao.rs:11:5
Nov 28 11:22:05.141 INFO [stderr]    |
Nov 28 11:22:05.141 INFO [stderr] 11 | use std::io::prelude::*;
Nov 28 11:22:05.141 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.141 INFO [stderr] 
Nov 28 11:22:05.586 INFO [stderr] warning: unused variable: `api`
Nov 28 11:22:05.586 INFO [stderr]   --> src/main.rs:21:9
Nov 28 11:22:05.587 INFO [stderr]    |
Nov 28 11:22:05.587 INFO [stderr] 21 |     let api = api::API::new("apiKeys.json")?;
Nov 28 11:22:05.588 INFO [stderr]    |         ^^^ help: consider using `_api` instead
Nov 28 11:22:05.588 INFO [stderr]    |
Nov 28 11:22:05.588 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 11:22:05.589 INFO [stderr] 
Nov 28 11:22:05.589 INFO [stderr] warning: unused variable: `dao`
Nov 28 11:22:05.590 INFO [stderr]   --> src/main.rs:22:9
Nov 28 11:22:05.590 INFO [stderr]    |
Nov 28 11:22:05.590 INFO [stderr] 22 |     let dao = dao::DAO::new("db.json");
Nov 28 11:22:05.590 INFO [stderr]    |         ^^^ help: consider using `_dao` instead
Nov 28 11:22:05.590 INFO [stderr] 
Nov 28 11:22:05.591 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.591 INFO [stderr]   --> src/models.rs:82:27
Nov 28 11:22:05.591 INFO [stderr]    |
Nov 28 11:22:05.592 INFO [stderr] 82 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.592 INFO [stderr]    |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.592 INFO [stderr] 
Nov 28 11:22:05.592 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.592 INFO [stderr]   --> src/models.rs:90:22
Nov 28 11:22:05.592 INFO [stderr]    |
Nov 28 11:22:05.593 INFO [stderr] 90 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.593 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.593 INFO [stderr] 
Nov 28 11:22:05.593 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.593 INFO [stderr]   --> src/models.rs:93:22
Nov 28 11:22:05.593 INFO [stderr]    |
Nov 28 11:22:05.593 INFO [stderr] 93 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.593 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.593 INFO [stderr] 
Nov 28 11:22:05.594 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.594 INFO [stderr]    --> src/models.rs:115:34
Nov 28 11:22:05.594 INFO [stderr]     |
Nov 28 11:22:05.594 INFO [stderr] 115 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.594 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.594 INFO [stderr] 
Nov 28 11:22:05.594 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.595 INFO [stderr]    --> src/models.rs:118:27
Nov 28 11:22:05.595 INFO [stderr]     |
Nov 28 11:22:05.595 INFO [stderr] 118 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.595 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.595 INFO [stderr] 
Nov 28 11:22:05.595 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.595 INFO [stderr]    --> src/models.rs:126:22
Nov 28 11:22:05.595 INFO [stderr]     |
Nov 28 11:22:05.595 INFO [stderr] 126 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.595 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.595 INFO [stderr] 
Nov 28 11:22:05.596 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.596 INFO [stderr]    --> src/models.rs:129:22
Nov 28 11:22:05.596 INFO [stderr]     |
Nov 28 11:22:05.596 INFO [stderr] 129 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.596 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.596 INFO [stderr] 
Nov 28 11:22:05.597 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.597 INFO [stderr]    --> src/models.rs:155:34
Nov 28 11:22:05.597 INFO [stderr]     |
Nov 28 11:22:05.597 INFO [stderr] 155 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.597 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.597 INFO [stderr] 
Nov 28 11:22:05.597 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.597 INFO [stderr]    --> src/models.rs:158:27
Nov 28 11:22:05.597 INFO [stderr]     |
Nov 28 11:22:05.597 INFO [stderr] 158 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.597 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.598 INFO [stderr] 
Nov 28 11:22:05.598 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.598 INFO [stderr]    --> src/models.rs:166:22
Nov 28 11:22:05.598 INFO [stderr]     |
Nov 28 11:22:05.598 INFO [stderr] 166 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.598 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.598 INFO [stderr] 
Nov 28 11:22:05.598 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.598 INFO [stderr]    --> src/models.rs:169:22
Nov 28 11:22:05.598 INFO [stderr]     |
Nov 28 11:22:05.598 INFO [stderr] 169 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.598 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.599 INFO [stderr] 
Nov 28 11:22:05.599 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.599 INFO [stderr]    --> src/models.rs:217:34
Nov 28 11:22:05.599 INFO [stderr]     |
Nov 28 11:22:05.599 INFO [stderr] 217 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.599 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.599 INFO [stderr] 
Nov 28 11:22:05.600 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.600 INFO [stderr]    --> src/models.rs:220:27
Nov 28 11:22:05.600 INFO [stderr]     |
Nov 28 11:22:05.600 INFO [stderr] 220 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.600 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.600 INFO [stderr] 
Nov 28 11:22:05.600 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.600 INFO [stderr]    --> src/models.rs:228:22
Nov 28 11:22:05.600 INFO [stderr]     |
Nov 28 11:22:05.600 INFO [stderr] 228 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.600 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.604 INFO [stderr] 
Nov 28 11:22:05.604 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.604 INFO [stderr]    --> src/models.rs:231:22
Nov 28 11:22:05.604 INFO [stderr]     |
Nov 28 11:22:05.604 INFO [stderr] 231 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.604 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.605 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `api`
Nov 28 11:22:05.753 INFO [stderr]   --> src/main.rs:21:9
Nov 28 11:22:05.753 INFO [stderr]    |
Nov 28 11:22:05.753 INFO [stderr] 21 |     let api = api::API::new("apiKeys.json")?;
Nov 28 11:22:05.753 INFO [stderr]    |         ^^^ help: consider using `_api` instead
Nov 28 11:22:05.753 INFO [stderr]    |
Nov 28 11:22:05.753 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `dao`
Nov 28 11:22:05.753 INFO [stderr]   --> src/main.rs:22:9
Nov 28 11:22:05.753 INFO [stderr]    |
Nov 28 11:22:05.753 INFO [stderr] 22 |     let dao = dao::DAO::new("db.json");
Nov 28 11:22:05.753 INFO [stderr]    |         ^^^ help: consider using `_dao` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]   --> src/models.rs:82:27
Nov 28 11:22:05.753 INFO [stderr]    |
Nov 28 11:22:05.753 INFO [stderr] 82 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]    |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]   --> src/models.rs:90:22
Nov 28 11:22:05.753 INFO [stderr]    |
Nov 28 11:22:05.753 INFO [stderr] 90 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]   --> src/models.rs:93:22
Nov 28 11:22:05.753 INFO [stderr]    |
Nov 28 11:22:05.753 INFO [stderr] 93 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]    |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:115:34
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 115 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:118:27
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 118 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:126:22
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 126 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:129:22
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 129 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:155:34
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 155 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:158:27
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 158 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.753 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.753 INFO [stderr]    --> src/models.rs:166:22
Nov 28 11:22:05.753 INFO [stderr]     |
Nov 28 11:22:05.753 INFO [stderr] 166 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.753 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.753 INFO [stderr] 
Nov 28 11:22:05.754 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.754 INFO [stderr]    --> src/models.rs:169:22
Nov 28 11:22:05.754 INFO [stderr]     |
Nov 28 11:22:05.754 INFO [stderr] 169 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.754 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.754 INFO [stderr] 
Nov 28 11:22:05.754 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.754 INFO [stderr]    --> src/models.rs:217:34
Nov 28 11:22:05.754 INFO [stderr]     |
Nov 28 11:22:05.754 INFO [stderr] 217 |     fn create_table_if_not_exits(conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.754 INFO [stderr]     |                                  ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.754 INFO [stderr] 
Nov 28 11:22:05.754 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.754 INFO [stderr]    --> src/models.rs:220:27
Nov 28 11:22:05.754 INFO [stderr]     |
Nov 28 11:22:05.754 INFO [stderr] 220 |     fn insert_item(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.754 INFO [stderr]     |                           ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.754 INFO [stderr] 
Nov 28 11:22:05.754 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.754 INFO [stderr]    --> src/models.rs:228:22
Nov 28 11:22:05.754 INFO [stderr]     |
Nov 28 11:22:05.754 INFO [stderr] 228 |     fn update(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.754 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.754 INFO [stderr] 
Nov 28 11:22:05.754 INFO [stderr] warning: unused variable: `conn`
Nov 28 11:22:05.754 INFO [stderr]    --> src/models.rs:231:22
Nov 28 11:22:05.754 INFO [stderr]     |
Nov 28 11:22:05.754 INFO [stderr] 231 |     fn delete(&self, conn: Connection) -> Result<(), Error> {
Nov 28 11:22:05.754 INFO [stderr]     |                      ^^^^ help: consider using `_conn` instead
Nov 28 11:22:05.754 INFO [stderr] 
Nov 28 11:22:05.828 INFO [stderr] warning: field is never used: `creds`
Nov 28 11:22:05.828 INFO [stderr]   --> src/api.rs:18:5
Nov 28 11:22:05.828 INFO [stderr]    |
Nov 28 11:22:05.828 INFO [stderr] 18 |     creds: Credentials,
Nov 28 11:22:05.828 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.828 INFO [stderr]    |
Nov 28 11:22:05.828 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 11:22:05.828 INFO [stderr] 
Nov 28 11:22:05.828 INFO [stderr] warning: method is never used: `get_json`
Nov 28 11:22:05.828 INFO [stderr]   --> src/api.rs:27:5
Nov 28 11:22:05.828 INFO [stderr]    |
Nov 28 11:22:05.829 INFO [stderr] 27 |     pub fn get_json(&self, url: &str) -> Result<String, Error> {
Nov 28 11:22:05.829 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.829 INFO [stderr] 
Nov 28 11:22:05.829 INFO [stderr] warning: field is never used: `conn_config`
Nov 28 11:22:05.829 INFO [stderr]   --> src/dao.rs:23:5
Nov 28 11:22:05.829 INFO [stderr]    |
Nov 28 11:22:05.829 INFO [stderr] 23 |     conn_config: ConnectionConfig,
Nov 28 11:22:05.829 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.829 INFO [stderr] 
Nov 28 11:22:05.829 INFO [stderr] warning: field is never used: `connection`
Nov 28 11:22:05.829 INFO [stderr]   --> src/dao.rs:24:5
Nov 28 11:22:05.829 INFO [stderr]    |
Nov 28 11:22:05.829 INFO [stderr] 24 |     connection: Connection,
Nov 28 11:22:05.829 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:05.829 INFO [stderr] 
Nov 28 11:22:05.829 INFO [stderr] warning: function is never used: `serialize`
Nov 28 11:22:05.829 INFO [stderr]   --> src/models.rs:11:5
Nov 28 11:22:05.829 INFO [stderr]    |
Nov 28 11:22:05.829 INFO [stderr] 11 | /     pub fn serialize<S>(date: &DateTime<Utc>, serializer: S) -> Result<S::Ok, S::Error>
Nov 28 11:22:05.829 INFO [stderr] 12 | |     where
Nov 28 11:22:05.829 INFO [stderr] 13 | |         S: Serializer,
Nov 28 11:22:05.829 INFO [stderr] 14 | |     {
Nov 28 11:22:05.829 INFO [stderr] 15 | |         let s = format!("{}", date.format(FORMAT));
Nov 28 11:22:05.829 INFO [stderr] 16 | |         serializer.serialize_str(&s)
Nov 28 11:22:05.829 INFO [stderr] 17 | |     }
Nov 28 11:22:05.829 INFO [stderr]    | |_____^
Nov 28 11:22:05.829 INFO [stderr] 
Nov 28 11:22:05.843 INFO [stderr] warning: structure field `RouteID` should have a snake case name such as `route_id`
Nov 28 11:22:05.843 INFO [stderr]    --> src/models.rs:191:5
Nov 28 11:22:05.844 INFO [stderr]     |
Nov 28 11:22:05.844 INFO [stderr] 191 |     RouteID: String,
Nov 28 11:22:05.844 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 28 11:22:05.844 INFO [stderr]     |
Nov 28 11:22:05.844 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 11:22:05.844 INFO [stderr] 
Nov 28 11:22:06.052 INFO [stderr] warning: field is never used: `creds`
Nov 28 11:22:06.052 INFO [stderr]   --> src/api.rs:18:5
Nov 28 11:22:06.052 INFO [stderr]    |
Nov 28 11:22:06.052 INFO [stderr] 18 |     creds: Credentials,
Nov 28 11:22:06.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.052 INFO [stderr]    |
Nov 28 11:22:06.052 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 11:22:06.052 INFO [stderr] 
Nov 28 11:22:06.052 INFO [stderr] warning: method is never used: `get_json`
Nov 28 11:22:06.052 INFO [stderr]   --> src/api.rs:27:5
Nov 28 11:22:06.052 INFO [stderr]    |
Nov 28 11:22:06.052 INFO [stderr] 27 |     pub fn get_json(&self, url: &str) -> Result<String, Error> {
Nov 28 11:22:06.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.052 INFO [stderr] 
Nov 28 11:22:06.053 INFO [stderr] warning: field is never used: `conn_config`
Nov 28 11:22:06.053 INFO [stderr]   --> src/dao.rs:23:5
Nov 28 11:22:06.053 INFO [stderr]    |
Nov 28 11:22:06.053 INFO [stderr] 23 |     conn_config: ConnectionConfig,
Nov 28 11:22:06.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.053 INFO [stderr] 
Nov 28 11:22:06.053 INFO [stderr] warning: field is never used: `connection`
Nov 28 11:22:06.053 INFO [stderr]   --> src/dao.rs:24:5
Nov 28 11:22:06.053 INFO [stderr]    |
Nov 28 11:22:06.053 INFO [stderr] 24 |     connection: Connection,
Nov 28 11:22:06.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.053 INFO [stderr] 
Nov 28 11:22:06.053 INFO [stderr] warning: function is never used: `serialize`
Nov 28 11:22:06.053 INFO [stderr]   --> src/models.rs:11:5
Nov 28 11:22:06.053 INFO [stderr]    |
Nov 28 11:22:06.053 INFO [stderr] 11 | /     pub fn serialize<S>(date: &DateTime<Utc>, serializer: S) -> Result<S::Ok, S::Error>
Nov 28 11:22:06.053 INFO [stderr] 12 | |     where
Nov 28 11:22:06.053 INFO [stderr] 13 | |         S: Serializer,
Nov 28 11:22:06.053 INFO [stderr] 14 | |     {
Nov 28 11:22:06.053 INFO [stderr] 15 | |         let s = format!("{}", date.format(FORMAT));
Nov 28 11:22:06.053 INFO [stderr] 16 | |         serializer.serialize_str(&s)
Nov 28 11:22:06.053 INFO [stderr] 17 | |     }
Nov 28 11:22:06.053 INFO [stderr]    | |_____^
Nov 28 11:22:06.053 INFO [stderr] 
Nov 28 11:22:06.056 INFO [stderr] warning: constant item is never used: `BUS_POSITIONS_URL`
Nov 28 11:22:06.056 INFO [stderr]   --> src/main.rs:24:5
Nov 28 11:22:06.056 INFO [stderr]    |
Nov 28 11:22:06.056 INFO [stderr] 24 |     const BUS_POSITIONS_URL: &str = "https://api.wmata.com/Bus.svc/json/jBusPositions";
Nov 28 11:22:06.056 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.056 INFO [stderr] 
Nov 28 11:22:06.056 INFO [stderr] warning: constant item is never used: `ROUTES_URL`
Nov 28 11:22:06.056 INFO [stderr]   --> src/main.rs:25:5
Nov 28 11:22:06.056 INFO [stderr]    |
Nov 28 11:22:06.056 INFO [stderr] 25 |     const ROUTES_URL: &str = "https://api.wmata.com/Bus.svc/json/jRoutes";
Nov 28 11:22:06.056 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.056 INFO [stderr] 
Nov 28 11:22:06.056 INFO [stderr] warning: constant item is never used: `STATIONS_URL`
Nov 28 11:22:06.056 INFO [stderr]   --> src/main.rs:26:5
Nov 28 11:22:06.056 INFO [stderr]    |
Nov 28 11:22:06.056 INFO [stderr] 26 |     const STATIONS_URL: &str = "https://api.wmata.com/Rail.svc/json/jSrcStationToDstStationInfo";
Nov 28 11:22:06.056 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:22:06.056 INFO [stderr] 
Nov 28 11:22:06.060 INFO [stderr] warning: structure field `RouteID` should have a snake case name such as `route_id`
Nov 28 11:22:06.060 INFO [stderr]    --> src/models.rs:191:5
Nov 28 11:22:06.060 INFO [stderr]     |
Nov 28 11:22:06.060 INFO [stderr] 191 |     RouteID: String,
Nov 28 11:22:06.060 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 28 11:22:06.060 INFO [stderr]     |
Nov 28 11:22:06.060 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 11:22:06.060 INFO [stderr] 
Nov 28 11:22:06.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.52s
Nov 28 11:22:06.145 INFO [stderr] su: No module specific data is present
Nov 28 11:22:06.936 INFO running `"docker" "inspect" "6228578bec632d1143b6e959e0b9bacc124db4734e74f14b9a6fe7017d45501c"`
Nov 28 11:22:07.288 INFO running `"docker" "rm" "-f" "6228578bec632d1143b6e959e0b9bacc124db4734e74f14b9a6fe7017d45501c"`
Nov 28 11:22:07.717 INFO [stdout] 6228578bec632d1143b6e959e0b9bacc124db4734e74f14b9a6fe7017d45501c