Nov 29 23:56:09.851 INFO checking kodipe/website against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:56:09.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 23:56:10.400 INFO [stdout] 40957cc631b7b2dcb34c7ba9305fc8464b4c86055aeb0ae54959ada197bde1e2
Nov 29 23:56:10.403 INFO running `"docker" "start" "-a" "40957cc631b7b2dcb34c7ba9305fc8464b4c86055aeb0ae54959ada197bde1e2"`
Nov 29 23:56:11.620 INFO [stderr] usermod: no changes
Nov 29 23:56:11.726 INFO [stderr]     Checking memchr v2.1.0
Nov 29 23:56:12.884 INFO [stderr]     Checking aho-corasick v0.6.8
Nov 29 23:56:13.860 INFO [stderr]     Checking regex v1.0.5
Nov 29 23:56:16.457 INFO [stderr]     Checking app v1.0.0 (/source)
Nov 29 23:56:17.084 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 29 23:56:17.084 INFO [stderr]  --> src/database/database.rs:7:5
Nov 29 23:56:17.084 INFO [stderr]   |
Nov 29 23:56:17.084 INFO [stderr] 7 | use std::collections::HashMap;
Nov 29 23:56:17.084 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.084 INFO [stderr]   |
Nov 29 23:56:17.084 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 23:56:17.084 INFO [stderr] 
Nov 29 23:56:17.084 INFO [stderr] warning: unused import: `Database`
Nov 29 23:56:17.084 INFO [stderr]  --> src/database/query.rs:1:23
Nov 29 23:56:17.084 INFO [stderr]   |
Nov 29 23:56:17.084 INFO [stderr] 1 | use super::database::{Database, DatabaseType};
Nov 29 23:56:17.084 INFO [stderr]   |                       ^^^^^^^^
Nov 29 23:56:17.084 INFO [stderr] 
Nov 29 23:56:17.512 INFO [stderr] warning: unused variable: `current_level`
Nov 29 23:56:17.512 INFO [stderr]   --> src/json/json.rs:79:9
Nov 29 23:56:17.512 INFO [stderr]    |
Nov 29 23:56:17.512 INFO [stderr] 79 |     let current_level: Json = Json::Object(HashMap::new());
Nov 29 23:56:17.512 INFO [stderr]    |         ^^^^^^^^^^^^^ help: consider using `_current_level` instead
Nov 29 23:56:17.512 INFO [stderr]    |
Nov 29 23:56:17.512 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 23:56:17.512 INFO [stderr] 
Nov 29 23:56:17.512 INFO [stderr] warning: unused variable: `parent`
Nov 29 23:56:17.512 INFO [stderr]   --> src/json/json.rs:81:9
Nov 29 23:56:17.512 INFO [stderr]    |
Nov 29 23:56:17.512 INFO [stderr] 81 |     let parent: &str = "object";
Nov 29 23:56:17.512 INFO [stderr]    |         ^^^^^^ help: consider using `_parent` instead
Nov 29 23:56:17.512 INFO [stderr] 
Nov 29 23:56:17.512 INFO [stderr] warning: unused variable: `token_type`
Nov 29 23:56:17.513 INFO [stderr]   --> src/json/json.rs:83:9
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr] 83 |     let token_type: &str = "";
Nov 29 23:56:17.513 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_token_type` instead
Nov 29 23:56:17.513 INFO [stderr] 
Nov 29 23:56:17.513 INFO [stderr] warning: unused variable: `c`
Nov 29 23:56:17.513 INFO [stderr]   --> src/json/json.rs:86:13
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr] 86 |     for (i, c) in json.chars().enumerate() {
Nov 29 23:56:17.513 INFO [stderr]    |             ^ help: consider using `_c` instead
Nov 29 23:56:17.513 INFO [stderr] 
Nov 29 23:56:17.513 INFO [stderr] warning: unused variable: `content_type`
Nov 29 23:56:17.513 INFO [stderr]   --> src/server/request.rs:88:38
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr] 88 |     fn parse_body(body: Vec<String>, content_type: String) -> String {
Nov 29 23:56:17.513 INFO [stderr]    |                                      ^^^^^^^^^^^^ help: consider using `_content_type` instead
Nov 29 23:56:17.513 INFO [stderr] 
Nov 29 23:56:17.513 INFO [stderr] warning: variable `post_id` is assigned to, but never used
Nov 29 23:56:17.513 INFO [stderr]   --> src/blog/post.rs:69:17
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr] 69 |         let mut post_id: u16 = 0;
Nov 29 23:56:17.513 INFO [stderr]    |                 ^^^^^^^
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr]    = note: consider using `_post_id` instead
Nov 29 23:56:17.513 INFO [stderr] 
Nov 29 23:56:17.513 INFO [stderr] warning: value assigned to `post_id` is never read
Nov 29 23:56:17.513 INFO [stderr]   --> src/blog/post.rs:77:21
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr] 77 |                     post_id = *id;
Nov 29 23:56:17.513 INFO [stderr]    |                     ^^^^^^^
Nov 29 23:56:17.513 INFO [stderr]    |
Nov 29 23:56:17.513 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 29 23:56:17.513 INFO [stderr] 
Nov 29 23:56:17.513 INFO [stderr] warning: unused variable: `x`
Nov 29 23:56:17.513 INFO [stderr]    --> src/database/database.rs:368:16
Nov 29 23:56:17.513 INFO [stderr]     |
Nov 29 23:56:17.513 INFO [stderr] 368 |             Ok(x) => {
Nov 29 23:56:17.513 INFO [stderr]     |                ^ help: consider using `_x` instead
Nov 29 23:56:17.513 INFO [stderr] 
Nov 29 23:56:17.520 INFO [stderr] warning: unused variable: `e`
Nov 29 23:56:17.520 INFO [stderr]    --> src/database/database.rs:388:17
Nov 29 23:56:17.520 INFO [stderr]     |
Nov 29 23:56:17.520 INFO [stderr] 388 |             Err(e) => {
Nov 29 23:56:17.520 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 29 23:56:17.520 INFO [stderr] 
Nov 29 23:56:17.520 INFO [stderr] warning: unused variable: `e`
Nov 29 23:56:17.520 INFO [stderr]    --> src/database/database.rs:404:17
Nov 29 23:56:17.520 INFO [stderr]     |
Nov 29 23:56:17.520 INFO [stderr] 404 |             Err(e) => {}
Nov 29 23:56:17.520 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 29 23:56:17.520 INFO [stderr] 
Nov 29 23:56:17.520 INFO [stderr] warning: unused variable: `e`
Nov 29 23:56:17.520 INFO [stderr]    --> src/database/database.rs:427:29
Nov 29 23:56:17.520 INFO [stderr]     |
Nov 29 23:56:17.520 INFO [stderr] 427 |                         Err(e) => {}
Nov 29 23:56:17.520 INFO [stderr]     |                             ^ help: consider using `_e` instead
Nov 29 23:56:17.520 INFO [stderr] 
Nov 29 23:56:17.520 INFO [stderr] warning: unused variable: `result`
Nov 29 23:56:17.520 INFO [stderr]   --> src/database/query.rs:14:22
Nov 29 23:56:17.520 INFO [stderr]    |
Nov 29 23:56:17.520 INFO [stderr] 14 |             filter: |result| {
Nov 29 23:56:17.520 INFO [stderr]    |                      ^^^^^^ help: consider using `_result` instead
Nov 29 23:56:17.520 INFO [stderr] 
Nov 29 23:56:17.711 INFO [stderr] warning: method is never used: `new`
Nov 29 23:56:17.711 INFO [stderr]   --> src/blog/post.rs:19:5
Nov 29 23:56:17.711 INFO [stderr]    |
Nov 29 23:56:17.711 INFO [stderr] 19 |     pub fn new(path: PathBuf) -> Post {
Nov 29 23:56:17.711 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.711 INFO [stderr]    |
Nov 29 23:56:17.711 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:56:17.711 INFO [stderr] 
Nov 29 23:56:17.711 INFO [stderr] warning: method is never used: `hash_title`
Nov 29 23:56:17.711 INFO [stderr]    --> src/blog/post.rs:125:5
Nov 29 23:56:17.711 INFO [stderr]     |
Nov 29 23:56:17.711 INFO [stderr] 125 |     pub fn hash_title(title: String) -> String {
Nov 29 23:56:17.711 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.711 INFO [stderr] 
Nov 29 23:56:17.711 INFO [stderr] warning: variant is never constructed: `Bool`
Nov 29 23:56:17.711 INFO [stderr]  --> src/json/json.rs:7:5
Nov 29 23:56:17.711 INFO [stderr]   |
Nov 29 23:56:17.711 INFO [stderr] 7 |     Bool(bool),
Nov 29 23:56:17.711 INFO [stderr]   |     ^^^^^^^^^^
Nov 29 23:56:17.711 INFO [stderr] 
Nov 29 23:56:17.711 INFO [stderr] warning: variant is never constructed: `Null`
Nov 29 23:56:17.711 INFO [stderr]   --> src/json/json.rs:10:5
Nov 29 23:56:17.711 INFO [stderr]    |
Nov 29 23:56:17.711 INFO [stderr] 10 |     Null
Nov 29 23:56:17.711 INFO [stderr]    |     ^^^^
Nov 29 23:56:17.711 INFO [stderr] 
Nov 29 23:56:17.711 INFO [stderr] warning: variant is never constructed: `Key`
Nov 29 23:56:17.712 INFO [stderr]   --> src/json/json.rs:61:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 61 |     Key,
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: variant is never constructed: `String`
Nov 29 23:56:17.712 INFO [stderr]   --> src/json/json.rs:62:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 62 |     String,
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: variant is never constructed: `Number`
Nov 29 23:56:17.712 INFO [stderr]   --> src/json/json.rs:63:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 63 |     Number,
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: variant is never constructed: `Bool`
Nov 29 23:56:17.712 INFO [stderr]   --> src/json/json.rs:64:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 64 |     Bool,
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: variant is never constructed: `Array`
Nov 29 23:56:17.712 INFO [stderr]   --> src/json/json.rs:65:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 65 |     Array,
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: method is never used: `val`
Nov 29 23:56:17.712 INFO [stderr]   --> src/database/database.rs:22:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 22 |     pub fn val(&mut self) {
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: method is never used: `query`
Nov 29 23:56:17.712 INFO [stderr]   --> src/database/database.rs:98:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 98 |     pub fn query(&mut self) -> Query {
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: struct is never constructed: `Query`
Nov 29 23:56:17.712 INFO [stderr]  --> src/database/query.rs:3:1
Nov 29 23:56:17.712 INFO [stderr]   |
Nov 29 23:56:17.712 INFO [stderr] 3 | pub struct Query {
Nov 29 23:56:17.712 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: method is never used: `new`
Nov 29 23:56:17.712 INFO [stderr]   --> src/database/query.rs:10:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 10 |     pub fn new(database: &str) -> Query {
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: method is never used: `select`
Nov 29 23:56:17.712 INFO [stderr]   --> src/database/query.rs:19:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 19 |     pub fn select(&mut self, table: &str) -> &mut Query {
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: method is never used: `filter`
Nov 29 23:56:17.712 INFO [stderr]   --> src/database/query.rs:23:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 23 |     pub fn filter(&mut self, filtering: fn(rows: Vec<DatabaseType>) -> bool) -> &mut Query {
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.712 INFO [stderr] warning: method is never used: `execute`
Nov 29 23:56:17.712 INFO [stderr]   --> src/database/query.rs:27:5
Nov 29 23:56:17.712 INFO [stderr]    |
Nov 29 23:56:17.712 INFO [stderr] 27 |     pub fn execute(&mut self) {
Nov 29 23:56:17.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.712 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]   --> src/database/database.rs:71:25
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr] 71 |                         file.write_all(&vec![0, 0, 0]);
Nov 29 23:56:17.718 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 23:56:17.718 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]   --> src/database/database.rs:72:25
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr] 72 |                         file.write_all(&vec![columns.len() as u8, 0]);
Nov 29 23:56:17.718 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]   --> src/database/database.rs:74:29
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr] 74 |                             file.write_all(&column.0.as_bytes());
Nov 29 23:56:17.718 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]   --> src/database/database.rs:77:37
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr] 77 |                                     file.write_all(&vec![1, 0]);
Nov 29 23:56:17.718 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]   --> src/database/database.rs:80:37
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr] 80 |                                     file.write_all(&vec![2, 0]);
Nov 29 23:56:17.718 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]   --> src/database/database.rs:83:37
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr] 83 |                                     file.write_all(&vec![2, 0]);
Nov 29 23:56:17.718 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]    |
Nov 29 23:56:17.718 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]    --> src/database/database.rs:149:25
Nov 29 23:56:17.718 INFO [stderr]     |
Nov 29 23:56:17.718 INFO [stderr] 149 |                         file.write_all(&ai_bytes);
Nov 29 23:56:17.718 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.718 INFO [stderr]     |
Nov 29 23:56:17.718 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.718 INFO [stderr] 
Nov 29 23:56:17.718 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.718 INFO [stderr]    --> src/database/database.rs:150:25
Nov 29 23:56:17.718 INFO [stderr]     |
Nov 29 23:56:17.718 INFO [stderr] 150 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.719 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:152:25
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 152 |                         file.write_all(&vec![header.columns.len() as u8]);
Nov 29 23:56:17.719 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:153:25
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 153 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.719 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:156:29
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 156 |                             file.write_all(column.0.as_bytes());
Nov 29 23:56:17.719 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:157:29
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 157 |                             file.write_all(&vec![column.1]);
Nov 29 23:56:17.719 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:158:29
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 158 |                             file.write_all(&vec![0]);
Nov 29 23:56:17.719 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:167:49
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 167 | /                                                 file.write_all(&vec![
Nov 29 23:56:17.719 INFO [stderr] 168 | |                                                     (id / 256) as u8,
Nov 29 23:56:17.719 INFO [stderr] 169 | |                                                     (id % 256) as u8
Nov 29 23:56:17.719 INFO [stderr] 170 | |                                                 ]);
Nov 29 23:56:17.719 INFO [stderr]     | |___________________________________________________^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:171:49
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 171 |                                                 file.write_all(&vec![0]);
Nov 29 23:56:17.719 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.719 INFO [stderr]    --> src/database/database.rs:174:49
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr] 174 |                                                 file.write_all(value.as_bytes());
Nov 29 23:56:17.719 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.719 INFO [stderr]     |
Nov 29 23:56:17.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.719 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.720 INFO [stderr]    --> src/database/database.rs:175:49
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr] 175 |                                                 file.write_all(&vec![0]);
Nov 29 23:56:17.720 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.720 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.720 INFO [stderr]    --> src/database/database.rs:186:25
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr] 186 |                         file.write_all(&ai_bytes);
Nov 29 23:56:17.720 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.720 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.720 INFO [stderr]    --> src/database/database.rs:187:25
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr] 187 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.720 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.720 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.720 INFO [stderr]    --> src/database/database.rs:190:29
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr] 190 |                             file.write_all(item.as_bytes());
Nov 29 23:56:17.720 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.720 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.720 INFO [stderr]    --> src/database/database.rs:191:29
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr] 191 |                             file.write_all(&vec![0]);
Nov 29 23:56:17.720 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.720 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.720 INFO [stderr]    --> src/database/database.rs:200:9
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr] 200 |         fs::remove_file(format!("database_{}/{}", self.name, name));
Nov 29 23:56:17.720 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.720 INFO [stderr]     |
Nov 29 23:56:17.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.720 INFO [stderr] 
Nov 29 23:56:17.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.721 INFO [stderr]    --> src/database/database.rs:201:9
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr] 201 |         fs::rename(format!("database_{}/{}_temp", self.name, name), format!("database_{}/{}", self.name, name));
Nov 29 23:56:17.721 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.721 INFO [stderr] 
Nov 29 23:56:17.721 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.721 INFO [stderr]    --> src/database/database.rs:220:25
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr] 220 |                         file.write_all(&ai_bytes);
Nov 29 23:56:17.721 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.721 INFO [stderr] 
Nov 29 23:56:17.721 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.721 INFO [stderr]    --> src/database/database.rs:221:25
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr] 221 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.721 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.721 INFO [stderr] 
Nov 29 23:56:17.721 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.721 INFO [stderr]    --> src/database/database.rs:223:25
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr] 223 |                         file.write_all(&vec![header.columns.len() as u8]);
Nov 29 23:56:17.721 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.721 INFO [stderr] 
Nov 29 23:56:17.721 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.721 INFO [stderr]    --> src/database/database.rs:224:25
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.721 INFO [stderr] 224 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.721 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.721 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:227:29
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 227 |                             file.write_all(column.0.as_bytes());
Nov 29 23:56:17.723 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:228:29
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 228 |                             file.write_all(&vec![column.1]);
Nov 29 23:56:17.723 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:229:29
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 229 |                             file.write_all(&vec![0]);
Nov 29 23:56:17.723 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:240:53
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 240 | /                                                     file.write_all(&vec![
Nov 29 23:56:17.723 INFO [stderr] 241 | |                                                         (id / 256) as u8,
Nov 29 23:56:17.723 INFO [stderr] 242 | |                                                         (id % 256) as u8
Nov 29 23:56:17.723 INFO [stderr] 243 | |                                                     ]);
Nov 29 23:56:17.723 INFO [stderr]     | |_______________________________________________________^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:245:53
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 245 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:17.723 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:252:45
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 252 |                                             file.write_all(item.as_bytes());
Nov 29 23:56:17.723 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.723 INFO [stderr] 
Nov 29 23:56:17.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.723 INFO [stderr]    --> src/database/database.rs:253:45
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.723 INFO [stderr] 253 |                                             file.write_all(&vec![0]);
Nov 29 23:56:17.723 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.723 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.724 INFO [stderr] 
Nov 29 23:56:17.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.724 INFO [stderr]    --> src/database/database.rs:260:53
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr] 260 | /                                                     file.write_all(&vec![
Nov 29 23:56:17.724 INFO [stderr] 261 | |                                                         (id / 256) as u8,
Nov 29 23:56:17.724 INFO [stderr] 262 | |                                                         (id % 256) as u8
Nov 29 23:56:17.724 INFO [stderr] 263 | |                                                     ]);
Nov 29 23:56:17.724 INFO [stderr]     | |_______________________________________________________^
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.724 INFO [stderr] 
Nov 29 23:56:17.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.724 INFO [stderr]    --> src/database/database.rs:265:53
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr] 265 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:17.724 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.724 INFO [stderr] 
Nov 29 23:56:17.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.724 INFO [stderr]    --> src/database/database.rs:268:53
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr] 268 |                                                     file.write_all(value.as_bytes());
Nov 29 23:56:17.724 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.724 INFO [stderr] 
Nov 29 23:56:17.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.724 INFO [stderr]    --> src/database/database.rs:269:53
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr] 269 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:17.724 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.724 INFO [stderr] 
Nov 29 23:56:17.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.724 INFO [stderr]    --> src/database/database.rs:288:9
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr] 288 |         fs::remove_file(format!("database_{}/{}", self.name, name));
Nov 29 23:56:17.724 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.724 INFO [stderr] 
Nov 29 23:56:17.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.724 INFO [stderr]    --> src/database/database.rs:289:9
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.724 INFO [stderr] 289 |         fs::rename(format!("database_{}/{}_temp", self.name, name), format!("database_{}/{}", self.name, name));
Nov 29 23:56:17.724 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.724 INFO [stderr]     |
Nov 29 23:56:17.729 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.729 INFO [stderr] 
Nov 29 23:56:17.729 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.729 INFO [stderr]    --> src/database/database.rs:308:25
Nov 29 23:56:17.729 INFO [stderr]     |
Nov 29 23:56:17.729 INFO [stderr] 308 |                         file.write_all(&ai_bytes);
Nov 29 23:56:17.729 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.729 INFO [stderr]     |
Nov 29 23:56:17.729 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.729 INFO [stderr] 
Nov 29 23:56:17.729 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.729 INFO [stderr]    --> src/database/database.rs:309:25
Nov 29 23:56:17.729 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 309 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.730 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:311:25
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 311 |                         file.write_all(&vec![header.columns.len() as u8]);
Nov 29 23:56:17.730 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:312:25
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 312 |                         file.write_all(&vec![0]);
Nov 29 23:56:17.730 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:315:29
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 315 |                             file.write_all(column.0.as_bytes());
Nov 29 23:56:17.730 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:316:29
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 316 |                             file.write_all(&vec![column.1]);
Nov 29 23:56:17.730 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:317:29
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 317 |                             file.write_all(&vec![0]);
Nov 29 23:56:17.730 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:328:53
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 328 | /                                                     file.write_all(&vec![
Nov 29 23:56:17.730 INFO [stderr] 329 | |                                                         (id / 256) as u8,
Nov 29 23:56:17.730 INFO [stderr] 330 | |                                                         (id % 256) as u8
Nov 29 23:56:17.730 INFO [stderr] 331 | |                                                     ]);
Nov 29 23:56:17.730 INFO [stderr]     | |_______________________________________________________^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:333:53
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 333 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:17.730 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:336:53
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 336 |                                                     file.write_all(value.as_bytes());
Nov 29 23:56:17.730 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:337:53
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 337 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:17.730 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.730 INFO [stderr] 
Nov 29 23:56:17.730 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.730 INFO [stderr]    --> src/database/database.rs:356:9
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.730 INFO [stderr] 356 |         fs::remove_file(format!("database_{}/{}", self.name, name));
Nov 29 23:56:17.730 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.730 INFO [stderr]     |
Nov 29 23:56:17.731 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.731 INFO [stderr] 
Nov 29 23:56:17.731 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:17.731 INFO [stderr]    --> src/database/database.rs:357:9
Nov 29 23:56:17.731 INFO [stderr]     |
Nov 29 23:56:17.731 INFO [stderr] 357 |         fs::rename(format!("database_{}/{}_temp", self.name, name), format!("database_{}/{}", self.name, name));
Nov 29 23:56:17.731 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.731 INFO [stderr]     |
Nov 29 23:56:17.731 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:17.731 INFO [stderr] 
Nov 29 23:56:17.731 INFO [stderr] warning: literal out of range for u8
Nov 29 23:56:17.731 INFO [stderr]    --> src/database/database.rs:429:68
Nov 29 23:56:17.731 INFO [stderr]     |
Nov 29 23:56:17.731 INFO [stderr] 429 |                     row.push(DatabaseType::Autoincrement((buf[0] * 256 + buf[1]).into()));
Nov 29 23:56:17.731 INFO [stderr]     |                                                                    ^^^
Nov 29 23:56:17.731 INFO [stderr]     |
Nov 29 23:56:17.731 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 29 23:56:17.731 INFO [stderr] 
Nov 29 23:56:17.766 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 29 23:56:17.766 INFO [stderr]  --> src/database/database.rs:7:5
Nov 29 23:56:17.766 INFO [stderr]   |
Nov 29 23:56:17.766 INFO [stderr] 7 | use std::collections::HashMap;
Nov 29 23:56:17.766 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:17.766 INFO [stderr]   |
Nov 29 23:56:17.766 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 23:56:17.766 INFO [stderr] 
Nov 29 23:56:17.766 INFO [stderr] warning: unused import: `Database`
Nov 29 23:56:17.766 INFO [stderr]  --> src/database/query.rs:1:23
Nov 29 23:56:17.766 INFO [stderr]   |
Nov 29 23:56:17.766 INFO [stderr] 1 | use super::database::{Database, DatabaseType};
Nov 29 23:56:17.766 INFO [stderr]   |                       ^^^^^^^^
Nov 29 23:56:17.766 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `current_level`
Nov 29 23:56:18.137 INFO [stderr]   --> src/json/json.rs:79:9
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 79 |     let current_level: Json = Json::Object(HashMap::new());
Nov 29 23:56:18.137 INFO [stderr]    |         ^^^^^^^^^^^^^ help: consider using `_current_level` instead
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `parent`
Nov 29 23:56:18.137 INFO [stderr]   --> src/json/json.rs:81:9
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 81 |     let parent: &str = "object";
Nov 29 23:56:18.137 INFO [stderr]    |         ^^^^^^ help: consider using `_parent` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `token_type`
Nov 29 23:56:18.137 INFO [stderr]   --> src/json/json.rs:83:9
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 83 |     let token_type: &str = "";
Nov 29 23:56:18.137 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_token_type` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `c`
Nov 29 23:56:18.137 INFO [stderr]   --> src/json/json.rs:86:13
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 86 |     for (i, c) in json.chars().enumerate() {
Nov 29 23:56:18.137 INFO [stderr]    |             ^ help: consider using `_c` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `content_type`
Nov 29 23:56:18.137 INFO [stderr]   --> src/server/request.rs:88:38
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 88 |     fn parse_body(body: Vec<String>, content_type: String) -> String {
Nov 29 23:56:18.137 INFO [stderr]    |                                      ^^^^^^^^^^^^ help: consider using `_content_type` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: variable `post_id` is assigned to, but never used
Nov 29 23:56:18.137 INFO [stderr]   --> src/blog/post.rs:69:17
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 69 |         let mut post_id: u16 = 0;
Nov 29 23:56:18.137 INFO [stderr]    |                 ^^^^^^^
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr]    = note: consider using `_post_id` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: value assigned to `post_id` is never read
Nov 29 23:56:18.137 INFO [stderr]   --> src/blog/post.rs:77:21
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 77 |                     post_id = *id;
Nov 29 23:56:18.137 INFO [stderr]    |                     ^^^^^^^
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `x`
Nov 29 23:56:18.137 INFO [stderr]    --> src/database/database.rs:368:16
Nov 29 23:56:18.137 INFO [stderr]     |
Nov 29 23:56:18.137 INFO [stderr] 368 |             Ok(x) => {
Nov 29 23:56:18.137 INFO [stderr]     |                ^ help: consider using `_x` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `e`
Nov 29 23:56:18.137 INFO [stderr]    --> src/database/database.rs:388:17
Nov 29 23:56:18.137 INFO [stderr]     |
Nov 29 23:56:18.137 INFO [stderr] 388 |             Err(e) => {
Nov 29 23:56:18.137 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `e`
Nov 29 23:56:18.137 INFO [stderr]    --> src/database/database.rs:404:17
Nov 29 23:56:18.137 INFO [stderr]     |
Nov 29 23:56:18.137 INFO [stderr] 404 |             Err(e) => {}
Nov 29 23:56:18.137 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `e`
Nov 29 23:56:18.137 INFO [stderr]    --> src/database/database.rs:427:29
Nov 29 23:56:18.137 INFO [stderr]     |
Nov 29 23:56:18.137 INFO [stderr] 427 |                         Err(e) => {}
Nov 29 23:56:18.137 INFO [stderr]     |                             ^ help: consider using `_e` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.137 INFO [stderr] warning: unused variable: `result`
Nov 29 23:56:18.137 INFO [stderr]   --> src/database/query.rs:14:22
Nov 29 23:56:18.137 INFO [stderr]    |
Nov 29 23:56:18.137 INFO [stderr] 14 |             filter: |result| {
Nov 29 23:56:18.137 INFO [stderr]    |                      ^^^^^^ help: consider using `_result` instead
Nov 29 23:56:18.137 INFO [stderr] 
Nov 29 23:56:18.297 INFO [stderr] warning: method is never used: `new`
Nov 29 23:56:18.297 INFO [stderr]   --> src/blog/post.rs:19:5
Nov 29 23:56:18.297 INFO [stderr]    |
Nov 29 23:56:18.297 INFO [stderr] 19 |     pub fn new(path: PathBuf) -> Post {
Nov 29 23:56:18.297 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.297 INFO [stderr]    |
Nov 29 23:56:18.297 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:56:18.297 INFO [stderr] 
Nov 29 23:56:18.297 INFO [stderr] warning: method is never used: `hash_title`
Nov 29 23:56:18.297 INFO [stderr]    --> src/blog/post.rs:125:5
Nov 29 23:56:18.297 INFO [stderr]     |
Nov 29 23:56:18.297 INFO [stderr] 125 |     pub fn hash_title(title: String) -> String {
Nov 29 23:56:18.297 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.297 INFO [stderr] 
Nov 29 23:56:18.297 INFO [stderr] warning: variant is never constructed: `Bool`
Nov 29 23:56:18.298 INFO [stderr]  --> src/json/json.rs:7:5
Nov 29 23:56:18.298 INFO [stderr]   |
Nov 29 23:56:18.298 INFO [stderr] 7 |     Bool(bool),
Nov 29 23:56:18.298 INFO [stderr]   |     ^^^^^^^^^^
Nov 29 23:56:18.298 INFO [stderr] 
Nov 29 23:56:18.298 INFO [stderr] warning: variant is never constructed: `Null`
Nov 29 23:56:18.298 INFO [stderr]   --> src/json/json.rs:10:5
Nov 29 23:56:18.298 INFO [stderr]    |
Nov 29 23:56:18.298 INFO [stderr] 10 |     Null
Nov 29 23:56:18.298 INFO [stderr]    |     ^^^^
Nov 29 23:56:18.298 INFO [stderr] 
Nov 29 23:56:18.298 INFO [stderr] warning: variant is never constructed: `Key`
Nov 29 23:56:18.298 INFO [stderr]   --> src/json/json.rs:61:5
Nov 29 23:56:18.298 INFO [stderr]    |
Nov 29 23:56:18.298 INFO [stderr] 61 |     Key,
Nov 29 23:56:18.298 INFO [stderr]    |     ^^^
Nov 29 23:56:18.298 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: variant is never constructed: `String`
Nov 29 23:56:18.303 INFO [stderr]   --> src/json/json.rs:62:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 62 |     String,
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: variant is never constructed: `Number`
Nov 29 23:56:18.303 INFO [stderr]   --> src/json/json.rs:63:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 63 |     Number,
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: variant is never constructed: `Bool`
Nov 29 23:56:18.303 INFO [stderr]   --> src/json/json.rs:64:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 64 |     Bool,
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: variant is never constructed: `Array`
Nov 29 23:56:18.303 INFO [stderr]   --> src/json/json.rs:65:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 65 |     Array,
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: method is never used: `val`
Nov 29 23:56:18.303 INFO [stderr]   --> src/database/database.rs:22:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 22 |     pub fn val(&mut self) {
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: method is never used: `query`
Nov 29 23:56:18.303 INFO [stderr]   --> src/database/database.rs:98:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 98 |     pub fn query(&mut self) -> Query {
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: struct is never constructed: `Query`
Nov 29 23:56:18.303 INFO [stderr]  --> src/database/query.rs:3:1
Nov 29 23:56:18.303 INFO [stderr]   |
Nov 29 23:56:18.303 INFO [stderr] 3 | pub struct Query {
Nov 29 23:56:18.303 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: method is never used: `new`
Nov 29 23:56:18.303 INFO [stderr]   --> src/database/query.rs:10:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 10 |     pub fn new(database: &str) -> Query {
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: method is never used: `select`
Nov 29 23:56:18.303 INFO [stderr]   --> src/database/query.rs:19:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 19 |     pub fn select(&mut self, table: &str) -> &mut Query {
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: method is never used: `filter`
Nov 29 23:56:18.303 INFO [stderr]   --> src/database/query.rs:23:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 23 |     pub fn filter(&mut self, filtering: fn(rows: Vec<DatabaseType>) -> bool) -> &mut Query {
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.303 INFO [stderr] warning: method is never used: `execute`
Nov 29 23:56:18.303 INFO [stderr]   --> src/database/query.rs:27:5
Nov 29 23:56:18.303 INFO [stderr]    |
Nov 29 23:56:18.303 INFO [stderr] 27 |     pub fn execute(&mut self) {
Nov 29 23:56:18.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.303 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]   --> src/database/database.rs:71:25
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr] 71 |                         file.write_all(&vec![0, 0, 0]);
Nov 29 23:56:18.305 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 23:56:18.305 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]   --> src/database/database.rs:72:25
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr] 72 |                         file.write_all(&vec![columns.len() as u8, 0]);
Nov 29 23:56:18.305 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]   --> src/database/database.rs:74:29
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr] 74 |                             file.write_all(&column.0.as_bytes());
Nov 29 23:56:18.305 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]   --> src/database/database.rs:77:37
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr] 77 |                                     file.write_all(&vec![1, 0]);
Nov 29 23:56:18.305 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]   --> src/database/database.rs:80:37
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr] 80 |                                     file.write_all(&vec![2, 0]);
Nov 29 23:56:18.305 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]   --> src/database/database.rs:83:37
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr] 83 |                                     file.write_all(&vec![2, 0]);
Nov 29 23:56:18.305 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]    |
Nov 29 23:56:18.305 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]    --> src/database/database.rs:149:25
Nov 29 23:56:18.305 INFO [stderr]     |
Nov 29 23:56:18.305 INFO [stderr] 149 |                         file.write_all(&ai_bytes);
Nov 29 23:56:18.305 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.305 INFO [stderr]     |
Nov 29 23:56:18.305 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.305 INFO [stderr] 
Nov 29 23:56:18.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.305 INFO [stderr]    --> src/database/database.rs:150:25
Nov 29 23:56:18.305 INFO [stderr]     |
Nov 29 23:56:18.305 INFO [stderr] 150 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.305 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.306 INFO [stderr]    --> src/database/database.rs:152:25
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr] 152 |                         file.write_all(&vec![header.columns.len() as u8]);
Nov 29 23:56:18.306 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.306 INFO [stderr]    --> src/database/database.rs:153:25
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr] 153 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.306 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.306 INFO [stderr]    --> src/database/database.rs:156:29
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr] 156 |                             file.write_all(column.0.as_bytes());
Nov 29 23:56:18.306 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.306 INFO [stderr]    --> src/database/database.rs:157:29
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr] 157 |                             file.write_all(&vec![column.1]);
Nov 29 23:56:18.306 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.306 INFO [stderr]    --> src/database/database.rs:158:29
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr] 158 |                             file.write_all(&vec![0]);
Nov 29 23:56:18.306 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.306 INFO [stderr]    --> src/database/database.rs:167:49
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr] 167 | /                                                 file.write_all(&vec![
Nov 29 23:56:18.306 INFO [stderr] 168 | |                                                     (id / 256) as u8,
Nov 29 23:56:18.306 INFO [stderr] 169 | |                                                     (id % 256) as u8
Nov 29 23:56:18.306 INFO [stderr] 170 | |                                                 ]);
Nov 29 23:56:18.306 INFO [stderr]     | |___________________________________________________^
Nov 29 23:56:18.306 INFO [stderr]     |
Nov 29 23:56:18.306 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.306 INFO [stderr] 
Nov 29 23:56:18.306 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:171:49
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 171 |                                                 file.write_all(&vec![0]);
Nov 29 23:56:18.309 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:174:49
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 174 |                                                 file.write_all(value.as_bytes());
Nov 29 23:56:18.309 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:175:49
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 175 |                                                 file.write_all(&vec![0]);
Nov 29 23:56:18.309 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:186:25
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 186 |                         file.write_all(&ai_bytes);
Nov 29 23:56:18.309 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:187:25
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 187 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.309 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:190:29
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 190 |                             file.write_all(item.as_bytes());
Nov 29 23:56:18.309 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:191:29
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 191 |                             file.write_all(&vec![0]);
Nov 29 23:56:18.309 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:200:9
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 200 |         fs::remove_file(format!("database_{}/{}", self.name, name));
Nov 29 23:56:18.309 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:201:9
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 201 |         fs::rename(format!("database_{}/{}_temp", self.name, name), format!("database_{}/{}", self.name, name));
Nov 29 23:56:18.309 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:220:25
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr] 220 |                         file.write_all(&ai_bytes);
Nov 29 23:56:18.309 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.309 INFO [stderr]     |
Nov 29 23:56:18.309 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.309 INFO [stderr] 
Nov 29 23:56:18.309 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.309 INFO [stderr]    --> src/database/database.rs:221:25
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 221 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.310 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:223:25
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 223 |                         file.write_all(&vec![header.columns.len() as u8]);
Nov 29 23:56:18.310 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:224:25
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 224 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.310 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:227:29
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 227 |                             file.write_all(column.0.as_bytes());
Nov 29 23:56:18.310 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:228:29
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 228 |                             file.write_all(&vec![column.1]);
Nov 29 23:56:18.310 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:229:29
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 229 |                             file.write_all(&vec![0]);
Nov 29 23:56:18.310 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:240:53
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 240 | /                                                     file.write_all(&vec![
Nov 29 23:56:18.310 INFO [stderr] 241 | |                                                         (id / 256) as u8,
Nov 29 23:56:18.310 INFO [stderr] 242 | |                                                         (id % 256) as u8
Nov 29 23:56:18.310 INFO [stderr] 243 | |                                                     ]);
Nov 29 23:56:18.310 INFO [stderr]     | |_______________________________________________________^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:245:53
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 245 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:18.310 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:252:45
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 252 |                                             file.write_all(item.as_bytes());
Nov 29 23:56:18.310 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:253:45
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 253 |                                             file.write_all(&vec![0]);
Nov 29 23:56:18.310 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.310 INFO [stderr] 
Nov 29 23:56:18.310 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.310 INFO [stderr]    --> src/database/database.rs:260:53
Nov 29 23:56:18.310 INFO [stderr]     |
Nov 29 23:56:18.310 INFO [stderr] 260 | /                                                     file.write_all(&vec![
Nov 29 23:56:18.310 INFO [stderr] 261 | |                                                         (id / 256) as u8,
Nov 29 23:56:18.310 INFO [stderr] 262 | |                                                         (id % 256) as u8
Nov 29 23:56:18.310 INFO [stderr] 263 | |                                                     ]);
Nov 29 23:56:18.311 INFO [stderr]     | |_______________________________________________________^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:265:53
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 265 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:18.311 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:268:53
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 268 |                                                     file.write_all(value.as_bytes());
Nov 29 23:56:18.311 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:269:53
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 269 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:18.311 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:288:9
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 288 |         fs::remove_file(format!("database_{}/{}", self.name, name));
Nov 29 23:56:18.311 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:289:9
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 289 |         fs::rename(format!("database_{}/{}_temp", self.name, name), format!("database_{}/{}", self.name, name));
Nov 29 23:56:18.311 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:308:25
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 308 |                         file.write_all(&ai_bytes);
Nov 29 23:56:18.311 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:309:25
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 309 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.311 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:311:25
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 311 |                         file.write_all(&vec![header.columns.len() as u8]);
Nov 29 23:56:18.311 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:312:25
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 312 |                         file.write_all(&vec![0]);
Nov 29 23:56:18.311 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.311 INFO [stderr] 
Nov 29 23:56:18.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.311 INFO [stderr]    --> src/database/database.rs:315:29
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr] 315 |                             file.write_all(column.0.as_bytes());
Nov 29 23:56:18.311 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.311 INFO [stderr]     |
Nov 29 23:56:18.311 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.312 INFO [stderr] 
Nov 29 23:56:18.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.312 INFO [stderr]    --> src/database/database.rs:316:29
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr] 316 |                             file.write_all(&vec![column.1]);
Nov 29 23:56:18.312 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.312 INFO [stderr] 
Nov 29 23:56:18.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.312 INFO [stderr]    --> src/database/database.rs:317:29
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr] 317 |                             file.write_all(&vec![0]);
Nov 29 23:56:18.312 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.312 INFO [stderr] 
Nov 29 23:56:18.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.312 INFO [stderr]    --> src/database/database.rs:328:53
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr] 328 | /                                                     file.write_all(&vec![
Nov 29 23:56:18.312 INFO [stderr] 329 | |                                                         (id / 256) as u8,
Nov 29 23:56:18.312 INFO [stderr] 330 | |                                                         (id % 256) as u8
Nov 29 23:56:18.312 INFO [stderr] 331 | |                                                     ]);
Nov 29 23:56:18.312 INFO [stderr]     | |_______________________________________________________^
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.312 INFO [stderr] 
Nov 29 23:56:18.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.312 INFO [stderr]    --> src/database/database.rs:333:53
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr] 333 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:18.312 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.312 INFO [stderr]     |
Nov 29 23:56:18.312 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.312 INFO [stderr] 
Nov 29 23:56:18.316 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.316 INFO [stderr]    --> src/database/database.rs:336:53
Nov 29 23:56:18.316 INFO [stderr]     |
Nov 29 23:56:18.316 INFO [stderr] 336 |                                                     file.write_all(value.as_bytes());
Nov 29 23:56:18.316 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.316 INFO [stderr]     |
Nov 29 23:56:18.316 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.316 INFO [stderr] 
Nov 29 23:56:18.316 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.316 INFO [stderr]    --> src/database/database.rs:337:53
Nov 29 23:56:18.316 INFO [stderr]     |
Nov 29 23:56:18.316 INFO [stderr] 337 |                                                     file.write_all(&vec![0]);
Nov 29 23:56:18.316 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.316 INFO [stderr]     |
Nov 29 23:56:18.316 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.316 INFO [stderr] 
Nov 29 23:56:18.316 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.316 INFO [stderr]    --> src/database/database.rs:356:9
Nov 29 23:56:18.316 INFO [stderr]     |
Nov 29 23:56:18.317 INFO [stderr] 356 |         fs::remove_file(format!("database_{}/{}", self.name, name));
Nov 29 23:56:18.317 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.317 INFO [stderr]     |
Nov 29 23:56:18.317 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.317 INFO [stderr] 
Nov 29 23:56:18.317 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:56:18.317 INFO [stderr]    --> src/database/database.rs:357:9
Nov 29 23:56:18.317 INFO [stderr]     |
Nov 29 23:56:18.317 INFO [stderr] 357 |         fs::rename(format!("database_{}/{}_temp", self.name, name), format!("database_{}/{}", self.name, name));
Nov 29 23:56:18.317 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:56:18.317 INFO [stderr]     |
Nov 29 23:56:18.317 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:56:18.317 INFO [stderr] 
Nov 29 23:56:18.317 INFO [stderr] warning: literal out of range for u8
Nov 29 23:56:18.317 INFO [stderr]    --> src/database/database.rs:429:68
Nov 29 23:56:18.317 INFO [stderr]     |
Nov 29 23:56:18.317 INFO [stderr] 429 |                     row.push(DatabaseType::Autoincrement((buf[0] * 256 + buf[1]).into()));
Nov 29 23:56:18.317 INFO [stderr]     |                                                                    ^^^
Nov 29 23:56:18.317 INFO [stderr]     |
Nov 29 23:56:18.317 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 29 23:56:18.317 INFO [stderr] 
Nov 29 23:56:18.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.70s
Nov 29 23:56:18.356 INFO [stderr] su: No module specific data is present
Nov 29 23:56:19.658 INFO running `"docker" "inspect" "40957cc631b7b2dcb34c7ba9305fc8464b4c86055aeb0ae54959ada197bde1e2"`
Nov 29 23:56:20.096 INFO running `"docker" "rm" "-f" "40957cc631b7b2dcb34c7ba9305fc8464b4c86055aeb0ae54959ada197bde1e2"`
Nov 29 23:56:20.372 INFO [stdout] 40957cc631b7b2dcb34c7ba9305fc8464b4c86055aeb0ae54959ada197bde1e2