[INFO] cloning repository https://github.com/ThaKhinso/simple-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThaKhinso/simple-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThaKhinso%2Fsimple-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThaKhinso%2Fsimple-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27083776eefc4eebc953dc77153dfe8665c7908d
[INFO] testing ThaKhinso/simple-backend against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThaKhinso%2Fsimple-backend" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ThaKhinso/simple-backend
[INFO] finished tweaking git repo https://github.com/ThaKhinso/simple-backend
[INFO] tweaked toml for git repo https://github.com/ThaKhinso/simple-backend written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThaKhinso/simple-backend on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThaKhinso/simple-backend already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9d8ff4e86d5d520479af8ef01382cdbb670f03415dd80a398b79df902e95675
[INFO] running `Command { std: "docker" "start" "-a" "e9d8ff4e86d5d520479af8ef01382cdbb670f03415dd80a398b79df902e95675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9d8ff4e86d5d520479af8ef01382cdbb670f03415dd80a398b79df902e95675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d8ff4e86d5d520479af8ef01382cdbb670f03415dd80a398b79df902e95675", kill_on_drop: false }`
[INFO] [stdout] e9d8ff4e86d5d520479af8ef01382cdbb670f03415dd80a398b79df902e95675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a3198ad934dbe96a97c85ac314cfeaa6e540257e56432afea25b509a8a25099
[INFO] running `Command { std: "docker" "start" "-a" "3a3198ad934dbe96a97c85ac314cfeaa6e540257e56432afea25b509a8a25099", kill_on_drop: false }`
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[INFO] [stderr]    Compiling simple-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ValueField`
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 | use rocket::form::{Form, ValueField};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::LockResult`
[INFO] [stdout]   --> src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::LockResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ammonia::url::quirks::username`
[INFO] [stdout]   --> src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use ammonia::url::quirks::username;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut post_id;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut author_id;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]    --> src/lib.rs:139:26
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn get_post(id: i64, user: OptionalUser, state: &State<DbConn>) -> MyResponse {
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `posts`
[INFO] [stdout]    --> src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_posts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:175:20
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 Ok(res)=> {    
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:178:29
[INFO] [stdout]     |
[INFO] [stdout] 178 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]    --> src/lib.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |     let post = Post {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_created_date` is never read
[INFO] [stdout]    --> src/lib.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |     let mut post_created_date = String::new();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 182 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stdout]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_title` is never read
[INFO] [stdout]    --> src/lib.rs:145:26
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let mut post_title = String::new();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 188 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stdout]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_body` is never read
[INFO] [stdout]    --> src/lib.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut post_body = String::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 194 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stdout]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |     let mut post_id;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut author_id;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 Ok(res)=> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:277:29
[INFO] [stdout]     |
[INFO] [stdout] 277 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:289:29
[INFO] [stdout]     |
[INFO] [stdout] 289 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:295:29
[INFO] [stdout]     |
[INFO] [stdout] 295 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:301:29
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_created_date` is never read
[INFO] [stdout]    --> src/lib.rs:241:33
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let mut post_created_date = String::new();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 281 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stdout]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_title` is never read
[INFO] [stdout]    --> src/lib.rs:242:26
[INFO] [stdout]     |
[INFO] [stdout] 242 |     let mut post_title = String::new();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 287 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stdout]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_body` is never read
[INFO] [stdout]    --> src/lib.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 243 |     let mut post_body = String::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 293 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stdout]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:456:9
[INFO] [stdout]     |
[INFO] [stdout] 456 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:503:29
[INFO] [stdout]     |
[INFO] [stdout] 503 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:509:29
[INFO] [stdout]     |
[INFO] [stdout] 509 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:515:29
[INFO] [stdout]     |
[INFO] [stdout] 515 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:521:29
[INFO] [stdout]     |
[INFO] [stdout] 521 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:527:29
[INFO] [stdout]     |
[INFO] [stdout] 527 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:533:21
[INFO] [stdout]     |
[INFO] [stdout] 533 |                 Err(code) => {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userid` is never read
[INFO] [stdout]    --> src/lib.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |     let mut userid = 0;
[INFO] [stdout]     |                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 550 |             userid = user.userid;
[INFO] [stdout]     |             -------------------- `userid` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |     let mut param_user_id = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stdout]    --> src/lib.rs:576:9
[INFO] [stdout]     |
[INFO] [stdout] 576 |     let mut does_user_exist: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_does_user_exist` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param_user_id`
[INFO] [stdout]    --> src/lib.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |     let mut param_user_id = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:718:20
[INFO] [stdout]     |
[INFO] [stdout] 718 |                 Ok(res)=> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:721:29
[INFO] [stdout]     |
[INFO] [stdout] 721 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `does_user_exist` is never read
[INFO] [stdout]    --> src/lib.rs:583:25
[INFO] [stdout]     |
[INFO] [stdout] 583 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userr` is never read
[INFO] [stdout]    --> src/lib.rs:577:21
[INFO] [stdout]     |
[INFO] [stdout] 577 |       let mut userr = User {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 578 | |         userid: 0,
[INFO] [stdout] 579 | |         username: "".to_string(),
[INFO] [stdout] 580 | |         exp: 0,
[INFO] [stdout] 581 | |     };
[INFO] [stdout]     | |_____^ this value is reassigned later and never used
[INFO] [stdout] 582 |       match user.0 {
[INFO] [stdout] 583 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stdout]    --> src/lib.rs:611:36
[INFO] [stdout]     |
[INFO] [stdout] 611 |       let mut last_inserted_row_id = 0;
[INFO] [stdout]     |                                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 672 | /                     last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stdout] 673 | |                         Ok(row_id) => row_id,
[INFO] [stdout] 674 | |                         Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stdout] 675 | |                     };
[INFO] [stdout]     | |_____________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_id` is never read
[INFO] [stdout]    --> src/lib.rs:688:22
[INFO] [stdout]     |
[INFO] [stdout] 688 |       let mut post_id= 0;
[INFO] [stdout]     |                        ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 719 | /                     post_id = match statement.read::<i64, _>("id") {
[INFO] [stdout] 720 | |                         Ok(result) => result,
[INFO] [stdout] 721 | |                         Err(code) => {
[INFO] [stdout] 722 | |                             return MyResponse::Redirect(Redirect::to("/"))
[INFO] [stdout] 723 | |                         }
[INFO] [stdout] 724 | |                     };
[INFO] [stdout]     | |_____________________- `post_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stdout]    --> src/lib.rs:749:9
[INFO] [stdout]     |
[INFO] [stdout] 749 |     let mut does_user_exist: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_does_user_exist` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:808:29
[INFO] [stdout]     |
[INFO] [stdout] 808 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:814:29
[INFO] [stdout]     |
[INFO] [stdout] 814 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:820:29
[INFO] [stdout]     |
[INFO] [stdout] 820 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:826:29
[INFO] [stdout]     |
[INFO] [stdout] 826 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:832:29
[INFO] [stdout]     |
[INFO] [stdout] 832 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:838:21
[INFO] [stdout]     |
[INFO] [stdout] 838 |                 Err(code) => {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `does_user_exist` is never read
[INFO] [stdout]    --> src/lib.rs:756:25
[INFO] [stdout]     |
[INFO] [stdout] 756 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userr` is never read
[INFO] [stdout]    --> src/lib.rs:750:21
[INFO] [stdout]     |
[INFO] [stdout] 750 |       let mut userr = User {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 751 | |         userid: 0,
[INFO] [stdout] 752 | |         username: "".to_string(),
[INFO] [stdout] 753 | |         exp: 0,
[INFO] [stdout] 754 | |     };
[INFO] [stdout]     | |_____^ this value is reassigned later and never used
[INFO] [stdout] 755 |       match user.0 {
[INFO] [stdout] 756 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1170:9
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     let mut p = String::new();
[INFO] [stdout]      |         ----^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]     --> src/lib.rs:1170:9
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     let mut p = String::new();
[INFO] [stdout]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `jwp_user_password` is assigned to, but never used
[INFO] [stdout]     --> src/lib.rs:1176:9
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     let mut jwp_user_password = String::new();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_jwp_user_password` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]     --> src/lib.rs:1257:29
[INFO] [stdout]      |
[INFO] [stdout] 1257 |                         Err(code) => {
[INFO] [stdout]      |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crap`
[INFO] [stdout]     --> src/lib.rs:1283:21
[INFO] [stdout]      |
[INFO] [stdout] 1283 |                 let crap = match TEMPLATES.render("homepage.html", &context){
[INFO] [stdout]      |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_crap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `u` is never read
[INFO] [stdout]     --> src/lib.rs:1169:17
[INFO] [stdout]      |
[INFO] [stdout] 1169 |     let mut u = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1255 |                     u = match user_in_question_statement.read::<String, _>("username") {
[INFO] [stdout]      |                     - `u` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_username` is never read
[INFO] [stdout]     --> src/lib.rs:1175:33
[INFO] [stdout]      |
[INFO] [stdout] 1175 |     let mut jwp_user_username = String::new();
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1366 |                             jwp_user_username = match statement.read::<String, _>("username") {
[INFO] [stdout]      |                             ----------------- `jwp_user_username` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_password` is never read
[INFO] [stdout]     --> src/lib.rs:1378:29
[INFO] [stdout]      |
[INFO] [stdout] 1378 | ...                   jwp_user_password = match statement.read::<String, _>("password"){
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_userid` is never read
[INFO] [stdout]     --> src/lib.rs:1177:31
[INFO] [stdout]      |
[INFO] [stdout] 1177 |       let mut jwp_user_userid = 0;
[INFO] [stdout]      |                                 ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1390 | /                             jwp_user_userid = match statement.read::<i64, _>("id"){
[INFO] [stdout] 1391 | |                                 Ok(result) => result,
[INFO] [stdout] 1392 | |                                 Err(_code) => {
[INFO] [stdout] 1393 | |                                     errors.push(String::from("Invalid Username / Password"));
[INFO] [stdout] ...    |
[INFO] [stdout] 1401 | |                             };
[INFO] [stdout]      | |_____________________________- `jwp_user_userid` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stdout]     --> src/lib.rs:1321:52
[INFO] [stdout]      |
[INFO] [stdout] 1321 |                       let mut last_inserted_row_id = 0;
[INFO] [stdout]      |                                                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1341 | /                             last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stdout] 1342 | |                                 Ok(row_id) => row_id,
[INFO] [stdout] 1343 | |                                 Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stdout] 1344 | |                             };
[INFO] [stdout]      | |_____________________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]     --> src/lib.rs:1474:17
[INFO] [stdout]      |
[INFO] [stdout] 1474 |     if let Some(user) = user.0 {
[INFO] [stdout]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/lib.rs:1295:34
[INFO] [stdout]      |
[INFO] [stdout] 1295 |     let plain_password = password.clone();
[INFO] [stdout]      |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "3a3198ad934dbe96a97c85ac314cfeaa6e540257e56432afea25b509a8a25099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3198ad934dbe96a97c85ac314cfeaa6e540257e56432afea25b509a8a25099", kill_on_drop: false }`
[INFO] [stdout] 3a3198ad934dbe96a97c85ac314cfeaa6e540257e56432afea25b509a8a25099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9effb1ebc2714de4643e828a1758a9e44244a6bf4f9cd523b8153c8890e23bae
[INFO] running `Command { std: "docker" "start" "-a" "9effb1ebc2714de4643e828a1758a9e44244a6bf4f9cd523b8153c8890e23bae", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ValueField`
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 | use rocket::form::{Form, ValueField};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::LockResult`
[INFO] [stdout]   --> src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::LockResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ammonia::url::quirks::username`
[INFO] [stdout]   --> src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use ammonia::url::quirks::username;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut post_id;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut author_id;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]    --> src/lib.rs:139:26
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn get_post(id: i64, user: OptionalUser, state: &State<DbConn>) -> MyResponse {
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `posts`
[INFO] [stdout]    --> src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_posts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:175:20
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 Ok(res)=> {    
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:178:29
[INFO] [stdout]     |
[INFO] [stdout] 178 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]    --> src/lib.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |     let post = Post {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_created_date` is never read
[INFO] [stdout]    --> src/lib.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |     let mut post_created_date = String::new();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 182 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stdout]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_title` is never read
[INFO] [stdout]    --> src/lib.rs:145:26
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let mut post_title = String::new();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 188 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stdout]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_body` is never read
[INFO] [stdout]    --> src/lib.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut post_body = String::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 194 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stdout]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |     let mut post_id;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut author_id;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 Ok(res)=> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:277:29
[INFO] [stdout]     |
[INFO] [stdout] 277 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:289:29
[INFO] [stdout]     |
[INFO] [stdout] 289 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:295:29
[INFO] [stdout]     |
[INFO] [stdout] 295 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:301:29
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_created_date` is never read
[INFO] [stdout]    --> src/lib.rs:241:33
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let mut post_created_date = String::new();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 281 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stdout]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_title` is never read
[INFO] [stdout]    --> src/lib.rs:242:26
[INFO] [stdout]     |
[INFO] [stdout] 242 |     let mut post_title = String::new();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 287 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stdout]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_body` is never read
[INFO] [stdout]    --> src/lib.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 243 |     let mut post_body = String::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 293 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stdout]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:456:9
[INFO] [stdout]     |
[INFO] [stdout] 456 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:503:29
[INFO] [stdout]     |
[INFO] [stdout] 503 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:509:29
[INFO] [stdout]     |
[INFO] [stdout] 509 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:515:29
[INFO] [stdout]     |
[INFO] [stdout] 515 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:521:29
[INFO] [stdout]     |
[INFO] [stdout] 521 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:527:29
[INFO] [stdout]     |
[INFO] [stdout] 527 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:533:21
[INFO] [stdout]     |
[INFO] [stdout] 533 |                 Err(code) => {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userid` is never read
[INFO] [stdout]    --> src/lib.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |     let mut userid = 0;
[INFO] [stdout]     |                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 550 |             userid = user.userid;
[INFO] [stdout]     |             -------------------- `userid` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |     let mut param_user_id = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stdout]    --> src/lib.rs:576:9
[INFO] [stdout]     |
[INFO] [stdout] 576 |     let mut does_user_exist: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_does_user_exist` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param_user_id`
[INFO] [stdout]    --> src/lib.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |     let mut param_user_id = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:718:20
[INFO] [stdout]     |
[INFO] [stdout] 718 |                 Ok(res)=> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:721:29
[INFO] [stdout]     |
[INFO] [stdout] 721 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `does_user_exist` is never read
[INFO] [stdout]    --> src/lib.rs:583:25
[INFO] [stdout]     |
[INFO] [stdout] 583 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userr` is never read
[INFO] [stdout]    --> src/lib.rs:577:21
[INFO] [stdout]     |
[INFO] [stdout] 577 |       let mut userr = User {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 578 | |         userid: 0,
[INFO] [stdout] 579 | |         username: "".to_string(),
[INFO] [stdout] 580 | |         exp: 0,
[INFO] [stdout] 581 | |     };
[INFO] [stdout]     | |_____^ this value is reassigned later and never used
[INFO] [stdout] 582 |       match user.0 {
[INFO] [stdout] 583 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stdout]    --> src/lib.rs:611:36
[INFO] [stdout]     |
[INFO] [stdout] 611 |       let mut last_inserted_row_id = 0;
[INFO] [stdout]     |                                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 672 | /                     last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stdout] 673 | |                         Ok(row_id) => row_id,
[INFO] [stdout] 674 | |                         Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stdout] 675 | |                     };
[INFO] [stdout]     | |_____________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_id` is never read
[INFO] [stdout]    --> src/lib.rs:688:22
[INFO] [stdout]     |
[INFO] [stdout] 688 |       let mut post_id= 0;
[INFO] [stdout]     |                        ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 719 | /                     post_id = match statement.read::<i64, _>("id") {
[INFO] [stdout] 720 | |                         Ok(result) => result,
[INFO] [stdout] 721 | |                         Err(code) => {
[INFO] [stdout] 722 | |                             return MyResponse::Redirect(Redirect::to("/"))
[INFO] [stdout] 723 | |                         }
[INFO] [stdout] 724 | |                     };
[INFO] [stdout]     | |_____________________- `post_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stdout]    --> src/lib.rs:749:9
[INFO] [stdout]     |
[INFO] [stdout] 749 |     let mut does_user_exist: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_does_user_exist` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:808:29
[INFO] [stdout]     |
[INFO] [stdout] 808 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:814:29
[INFO] [stdout]     |
[INFO] [stdout] 814 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:820:29
[INFO] [stdout]     |
[INFO] [stdout] 820 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:826:29
[INFO] [stdout]     |
[INFO] [stdout] 826 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:832:29
[INFO] [stdout]     |
[INFO] [stdout] 832 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:838:21
[INFO] [stdout]     |
[INFO] [stdout] 838 |                 Err(code) => {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `does_user_exist` is never read
[INFO] [stdout]    --> src/lib.rs:756:25
[INFO] [stdout]     |
[INFO] [stdout] 756 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userr` is never read
[INFO] [stdout]    --> src/lib.rs:750:21
[INFO] [stdout]     |
[INFO] [stdout] 750 |       let mut userr = User {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 751 | |         userid: 0,
[INFO] [stdout] 752 | |         username: "".to_string(),
[INFO] [stdout] 753 | |         exp: 0,
[INFO] [stdout] 754 | |     };
[INFO] [stdout]     | |_____^ this value is reassigned later and never used
[INFO] [stdout] 755 |       match user.0 {
[INFO] [stdout] 756 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1170:9
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     let mut p = String::new();
[INFO] [stdout]      |         ----^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]     --> src/lib.rs:1170:9
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     let mut p = String::new();
[INFO] [stdout]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `jwp_user_password` is assigned to, but never used
[INFO] [stdout]     --> src/lib.rs:1176:9
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     let mut jwp_user_password = String::new();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_jwp_user_password` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]     --> src/lib.rs:1257:29
[INFO] [stdout]      |
[INFO] [stdout] 1257 |                         Err(code) => {
[INFO] [stdout]      |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crap`
[INFO] [stdout]     --> src/lib.rs:1283:21
[INFO] [stdout]      |
[INFO] [stdout] 1283 |                 let crap = match TEMPLATES.render("homepage.html", &context){
[INFO] [stdout]      |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_crap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `u` is never read
[INFO] [stdout]     --> src/lib.rs:1169:17
[INFO] [stdout]      |
[INFO] [stdout] 1169 |     let mut u = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1255 |                     u = match user_in_question_statement.read::<String, _>("username") {
[INFO] [stdout]      |                     - `u` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_username` is never read
[INFO] [stdout]     --> src/lib.rs:1175:33
[INFO] [stdout]      |
[INFO] [stdout] 1175 |     let mut jwp_user_username = String::new();
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1366 |                             jwp_user_username = match statement.read::<String, _>("username") {
[INFO] [stdout]      |                             ----------------- `jwp_user_username` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_password` is never read
[INFO] [stdout]     --> src/lib.rs:1378:29
[INFO] [stdout]      |
[INFO] [stdout] 1378 | ...                   jwp_user_password = match statement.read::<String, _>("password"){
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_userid` is never read
[INFO] [stdout]     --> src/lib.rs:1177:31
[INFO] [stdout]      |
[INFO] [stdout] 1177 |       let mut jwp_user_userid = 0;
[INFO] [stdout]      |                                 ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1390 | /                             jwp_user_userid = match statement.read::<i64, _>("id"){
[INFO] [stdout] 1391 | |                                 Ok(result) => result,
[INFO] [stdout] 1392 | |                                 Err(_code) => {
[INFO] [stdout] 1393 | |                                     errors.push(String::from("Invalid Username / Password"));
[INFO] [stdout] ...    |
[INFO] [stdout] 1401 | |                             };
[INFO] [stdout]      | |_____________________________- `jwp_user_userid` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stdout]     --> src/lib.rs:1321:52
[INFO] [stdout]      |
[INFO] [stdout] 1321 |                       let mut last_inserted_row_id = 0;
[INFO] [stdout]      |                                                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1341 | /                             last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stdout] 1342 | |                                 Ok(row_id) => row_id,
[INFO] [stdout] 1343 | |                                 Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stdout] 1344 | |                             };
[INFO] [stdout]      | |_____________________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]     --> src/lib.rs:1474:17
[INFO] [stdout]      |
[INFO] [stdout] 1474 |     if let Some(user) = user.0 {
[INFO] [stdout]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/lib.rs:1295:34
[INFO] [stdout]      |
[INFO] [stdout] 1295 |     let plain_password = password.clone();
[INFO] [stdout]      |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling simple-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ValueField`
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 | use rocket::form::{Form, ValueField};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::LockResult`
[INFO] [stdout]   --> src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::LockResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ammonia::url::quirks::username`
[INFO] [stdout]   --> src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use ammonia::url::quirks::username;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut post_id;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut author_id;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]    --> src/lib.rs:139:26
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn get_post(id: i64, user: OptionalUser, state: &State<DbConn>) -> MyResponse {
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `posts`
[INFO] [stdout]    --> src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_posts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:175:20
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 Ok(res)=> {    
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:178:29
[INFO] [stdout]     |
[INFO] [stdout] 178 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]    --> src/lib.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |     let post = Post {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_created_date` is never read
[INFO] [stdout]    --> src/lib.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |     let mut post_created_date = String::new();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 182 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stdout]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_title` is never read
[INFO] [stdout]    --> src/lib.rs:145:26
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let mut post_title = String::new();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 188 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stdout]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_body` is never read
[INFO] [stdout]    --> src/lib.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut post_body = String::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 194 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stdout]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |     let mut post_id;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut author_id;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 Ok(res)=> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:277:29
[INFO] [stdout]     |
[INFO] [stdout] 277 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:289:29
[INFO] [stdout]     |
[INFO] [stdout] 289 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:295:29
[INFO] [stdout]     |
[INFO] [stdout] 295 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:301:29
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_created_date` is never read
[INFO] [stdout]    --> src/lib.rs:241:33
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let mut post_created_date = String::new();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 281 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stdout]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_title` is never read
[INFO] [stdout]    --> src/lib.rs:242:26
[INFO] [stdout]     |
[INFO] [stdout] 242 |     let mut post_title = String::new();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 287 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stdout]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_body` is never read
[INFO] [stdout]    --> src/lib.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 243 |     let mut post_body = String::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 293 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stdout]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:456:9
[INFO] [stdout]     |
[INFO] [stdout] 456 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:503:29
[INFO] [stdout]     |
[INFO] [stdout] 503 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:509:29
[INFO] [stdout]     |
[INFO] [stdout] 509 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:515:29
[INFO] [stdout]     |
[INFO] [stdout] 515 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:521:29
[INFO] [stdout]     |
[INFO] [stdout] 521 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:527:29
[INFO] [stdout]     |
[INFO] [stdout] 527 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:533:21
[INFO] [stdout]     |
[INFO] [stdout] 533 |                 Err(code) => {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userid` is never read
[INFO] [stdout]    --> src/lib.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |     let mut userid = 0;
[INFO] [stdout]     |                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 550 |             userid = user.userid;
[INFO] [stdout]     |             -------------------- `userid` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |     let mut param_user_id = 0;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stdout]    --> src/lib.rs:576:9
[INFO] [stdout]     |
[INFO] [stdout] 576 |     let mut does_user_exist: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_does_user_exist` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param_user_id`
[INFO] [stdout]    --> src/lib.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |     let mut param_user_id = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:718:20
[INFO] [stdout]     |
[INFO] [stdout] 718 |                 Ok(res)=> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:721:29
[INFO] [stdout]     |
[INFO] [stdout] 721 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `does_user_exist` is never read
[INFO] [stdout]    --> src/lib.rs:583:25
[INFO] [stdout]     |
[INFO] [stdout] 583 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userr` is never read
[INFO] [stdout]    --> src/lib.rs:577:21
[INFO] [stdout]     |
[INFO] [stdout] 577 |       let mut userr = User {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 578 | |         userid: 0,
[INFO] [stdout] 579 | |         username: "".to_string(),
[INFO] [stdout] 580 | |         exp: 0,
[INFO] [stdout] 581 | |     };
[INFO] [stdout]     | |_____^ this value is reassigned later and never used
[INFO] [stdout] 582 |       match user.0 {
[INFO] [stdout] 583 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stdout]    --> src/lib.rs:611:36
[INFO] [stdout]     |
[INFO] [stdout] 611 |       let mut last_inserted_row_id = 0;
[INFO] [stdout]     |                                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 672 | /                     last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stdout] 673 | |                         Ok(row_id) => row_id,
[INFO] [stdout] 674 | |                         Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stdout] 675 | |                     };
[INFO] [stdout]     | |_____________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `post_id` is never read
[INFO] [stdout]    --> src/lib.rs:688:22
[INFO] [stdout]     |
[INFO] [stdout] 688 |       let mut post_id= 0;
[INFO] [stdout]     |                        ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 719 | /                     post_id = match statement.read::<i64, _>("id") {
[INFO] [stdout] 720 | |                         Ok(result) => result,
[INFO] [stdout] 721 | |                         Err(code) => {
[INFO] [stdout] 722 | |                             return MyResponse::Redirect(Redirect::to("/"))
[INFO] [stdout] 723 | |                         }
[INFO] [stdout] 724 | |                     };
[INFO] [stdout]     | |_____________________- `post_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stdout]    --> src/lib.rs:749:9
[INFO] [stdout]     |
[INFO] [stdout] 749 |     let mut does_user_exist: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_does_user_exist` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:808:29
[INFO] [stdout]     |
[INFO] [stdout] 808 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:814:29
[INFO] [stdout]     |
[INFO] [stdout] 814 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:820:29
[INFO] [stdout]     |
[INFO] [stdout] 820 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:826:29
[INFO] [stdout]     |
[INFO] [stdout] 826 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:832:29
[INFO] [stdout]     |
[INFO] [stdout] 832 |                         Err(code) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]    --> src/lib.rs:838:21
[INFO] [stdout]     |
[INFO] [stdout] 838 |                 Err(code) => {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `does_user_exist` is never read
[INFO] [stdout]    --> src/lib.rs:756:25
[INFO] [stdout]     |
[INFO] [stdout] 756 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `userr` is never read
[INFO] [stdout]    --> src/lib.rs:750:21
[INFO] [stdout]     |
[INFO] [stdout] 750 |       let mut userr = User {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 751 | |         userid: 0,
[INFO] [stdout] 752 | |         username: "".to_string(),
[INFO] [stdout] 753 | |         exp: 0,
[INFO] [stdout] 754 | |     };
[INFO] [stdout]     | |_____^ this value is reassigned later and never used
[INFO] [stdout] 755 |       match user.0 {
[INFO] [stdout] 756 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stdout]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1170:9
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     let mut p = String::new();
[INFO] [stdout]      |         ----^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]     --> src/lib.rs:1170:9
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     let mut p = String::new();
[INFO] [stdout]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `jwp_user_password` is assigned to, but never used
[INFO] [stdout]     --> src/lib.rs:1176:9
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     let mut jwp_user_password = String::new();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_jwp_user_password` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]     --> src/lib.rs:1257:29
[INFO] [stdout]      |
[INFO] [stdout] 1257 |                         Err(code) => {
[INFO] [stdout]      |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crap`
[INFO] [stdout]     --> src/lib.rs:1283:21
[INFO] [stdout]      |
[INFO] [stdout] 1283 |                 let crap = match TEMPLATES.render("homepage.html", &context){
[INFO] [stdout]      |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_crap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `u` is never read
[INFO] [stdout]     --> src/lib.rs:1169:17
[INFO] [stdout]      |
[INFO] [stdout] 1169 |     let mut u = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1255 |                     u = match user_in_question_statement.read::<String, _>("username") {
[INFO] [stdout]      |                     - `u` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_username` is never read
[INFO] [stdout]     --> src/lib.rs:1175:33
[INFO] [stdout]      |
[INFO] [stdout] 1175 |     let mut jwp_user_username = String::new();
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1366 |                             jwp_user_username = match statement.read::<String, _>("username") {
[INFO] [stdout]      |                             ----------------- `jwp_user_username` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_password` is never read
[INFO] [stdout]     --> src/lib.rs:1378:29
[INFO] [stdout]      |
[INFO] [stdout] 1378 | ...                   jwp_user_password = match statement.read::<String, _>("password"){
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `jwp_user_userid` is never read
[INFO] [stdout]     --> src/lib.rs:1177:31
[INFO] [stdout]      |
[INFO] [stdout] 1177 |       let mut jwp_user_userid = 0;
[INFO] [stdout]      |                                 ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1390 | /                             jwp_user_userid = match statement.read::<i64, _>("id"){
[INFO] [stdout] 1391 | |                                 Ok(result) => result,
[INFO] [stdout] 1392 | |                                 Err(_code) => {
[INFO] [stdout] 1393 | |                                     errors.push(String::from("Invalid Username / Password"));
[INFO] [stdout] ...    |
[INFO] [stdout] 1401 | |                             };
[INFO] [stdout]      | |_____________________________- `jwp_user_userid` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stdout]     --> src/lib.rs:1321:52
[INFO] [stdout]      |
[INFO] [stdout] 1321 |                       let mut last_inserted_row_id = 0;
[INFO] [stdout]      |                                                      ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1341 | /                             last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stdout] 1342 | |                                 Ok(row_id) => row_id,
[INFO] [stdout] 1343 | |                                 Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stdout] 1344 | |                             };
[INFO] [stdout]      | |_____________________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]     --> src/lib.rs:1474:17
[INFO] [stdout]      |
[INFO] [stdout] 1474 |     if let Some(user) = user.0 {
[INFO] [stdout]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/lib.rs:1295:34
[INFO] [stdout]      |
[INFO] [stdout] 1295 |     let plain_password = password.clone();
[INFO] [stdout]      |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "9effb1ebc2714de4643e828a1758a9e44244a6bf4f9cd523b8153c8890e23bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9effb1ebc2714de4643e828a1758a9e44244a6bf4f9cd523b8153c8890e23bae", kill_on_drop: false }`
[INFO] [stdout] 9effb1ebc2714de4643e828a1758a9e44244a6bf4f9cd523b8153c8890e23bae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ef98faeb78ecae221df975ebd049aec551948d3beb6f7c9d568731ab99fb08b
[INFO] running `Command { std: "docker" "start" "-a" "0ef98faeb78ecae221df975ebd049aec551948d3beb6f7c9d568731ab99fb08b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ValueField`
[INFO] [stderr]   --> src/lib.rs:15:26
[INFO] [stderr]    |
[INFO] [stderr] 15 | use rocket::form::{Form, ValueField};
[INFO] [stderr]    |                          ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::LockResult`
[INFO] [stderr]   --> src/lib.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::sync::LockResult;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ammonia::url::quirks::username`
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use ammonia::url::quirks::username;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:441:9
[INFO] [stderr]     |
[INFO] [stderr] 441 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stderr]     |         ----^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:143:9
[INFO] [stderr]     |
[INFO] [stderr] 143 |     let mut post_id;
[INFO] [stderr]     |         ----^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |     let mut author_id;
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]    --> src/lib.rs:139:26
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub fn get_post(id: i64, user: OptionalUser, state: &State<DbConn>) -> MyResponse {
[INFO] [stderr]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `posts`
[INFO] [stderr]    --> src/lib.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |     let mut posts: Vec<Post> = Vec::new();
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_posts`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:175:20
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 Ok(res)=> {    
[INFO] [stderr]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:178:29
[INFO] [stderr]     |
[INFO] [stderr] 178 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:184:29
[INFO] [stderr]     |
[INFO] [stderr] 184 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `post`
[INFO] [stderr]    --> src/lib.rs:219:9
[INFO] [stderr]     |
[INFO] [stderr] 219 |     let post = Post {
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_created_date` is never read
[INFO] [stderr]    --> src/lib.rs:144:33
[INFO] [stderr]     |
[INFO] [stderr] 144 |     let mut post_created_date = String::new();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 182 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stderr]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_title` is never read
[INFO] [stderr]    --> src/lib.rs:145:26
[INFO] [stderr]     |
[INFO] [stderr] 145 |     let mut post_title = String::new();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 188 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stderr]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_body` is never read
[INFO] [stderr]    --> src/lib.rs:146:25
[INFO] [stderr]     |
[INFO] [stderr] 146 |     let mut post_body = String::new();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 194 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stderr]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:240:9
[INFO] [stderr]     |
[INFO] [stderr] 240 |     let mut post_id;
[INFO] [stderr]     |         ----^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:244:9
[INFO] [stderr]     |
[INFO] [stderr] 244 |     let mut author_id;
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:274:20
[INFO] [stderr]     |
[INFO] [stderr] 274 |                 Ok(res)=> {
[INFO] [stderr]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:277:29
[INFO] [stderr]     |
[INFO] [stderr] 277 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:283:29
[INFO] [stderr]     |
[INFO] [stderr] 283 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:289:29
[INFO] [stderr]     |
[INFO] [stderr] 289 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:295:29
[INFO] [stderr]     |
[INFO] [stderr] 295 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:301:29
[INFO] [stderr]     |
[INFO] [stderr] 301 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_created_date` is never read
[INFO] [stderr]    --> src/lib.rs:241:33
[INFO] [stderr]     |
[INFO] [stderr] 241 |     let mut post_created_date = String::new();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 281 |                     post_created_date = match statement.read::<String, _>("createdDate"){
[INFO] [stderr]     |                     ----------------- `post_created_date` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_title` is never read
[INFO] [stderr]    --> src/lib.rs:242:26
[INFO] [stderr]     |
[INFO] [stderr] 242 |     let mut post_title = String::new();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 287 |                     post_title = match statement.read::<String, _>("title"){
[INFO] [stderr]     |                     ---------- `post_title` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_body` is never read
[INFO] [stderr]    --> src/lib.rs:243:25
[INFO] [stderr]     |
[INFO] [stderr] 243 |     let mut post_body = String::new();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 293 |                     post_body = match statement.read::<String, _>("body"){
[INFO] [stderr]     |                     --------- `post_body` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:456:9
[INFO] [stderr]     |
[INFO] [stderr] 456 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:477:9
[INFO] [stderr]     |
[INFO] [stderr] 477 |     let mut errors: Vec<String> = Vec::new();
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:503:29
[INFO] [stderr]     |
[INFO] [stderr] 503 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:509:29
[INFO] [stderr]     |
[INFO] [stderr] 509 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:515:29
[INFO] [stderr]     |
[INFO] [stderr] 515 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:521:29
[INFO] [stderr]     |
[INFO] [stderr] 521 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:527:29
[INFO] [stderr]     |
[INFO] [stderr] 527 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:533:21
[INFO] [stderr]     |
[INFO] [stderr] 533 |                 Err(code) => {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `userid` is never read
[INFO] [stderr]    --> src/lib.rs:547:22
[INFO] [stderr]     |
[INFO] [stderr] 547 |     let mut userid = 0;
[INFO] [stderr]     |                      ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 550 |             userid = user.userid;
[INFO] [stderr]     |             -------------------- `userid` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:690:9
[INFO] [stderr]     |
[INFO] [stderr] 690 |     let mut param_user_id = 0;
[INFO] [stderr]     |         ----^^^^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stderr]    --> src/lib.rs:576:9
[INFO] [stderr]     |
[INFO] [stderr] 576 |     let mut does_user_exist: bool = false;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_does_user_exist` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `param_user_id`
[INFO] [stderr]    --> src/lib.rs:690:9
[INFO] [stderr]     |
[INFO] [stderr] 690 |     let mut param_user_id = 0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_user_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:718:20
[INFO] [stderr]     |
[INFO] [stderr] 718 |                 Ok(res)=> {
[INFO] [stderr]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:721:29
[INFO] [stderr]     |
[INFO] [stderr] 721 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `does_user_exist` is never read
[INFO] [stderr]    --> src/lib.rs:583:25
[INFO] [stderr]     |
[INFO] [stderr] 583 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `userr` is never read
[INFO] [stderr]    --> src/lib.rs:577:21
[INFO] [stderr]     |
[INFO] [stderr] 577 |       let mut userr = User {
[INFO] [stderr]     |  _____________________^
[INFO] [stderr] 578 | |         userid: 0,
[INFO] [stderr] 579 | |         username: "".to_string(),
[INFO] [stderr] 580 | |         exp: 0,
[INFO] [stderr] 581 | |     };
[INFO] [stderr]     | |_____^ this value is reassigned later and never used
[INFO] [stderr] 582 |       match user.0 {
[INFO] [stderr] 583 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stderr]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stderr]    --> src/lib.rs:611:36
[INFO] [stderr]     |
[INFO] [stderr] 611 |       let mut last_inserted_row_id = 0;
[INFO] [stderr]     |                                      ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 672 | /                     last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stderr] 673 | |                         Ok(row_id) => row_id,
[INFO] [stderr] 674 | |                         Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stderr] 675 | |                     };
[INFO] [stderr]     | |_____________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `post_id` is never read
[INFO] [stderr]    --> src/lib.rs:688:22
[INFO] [stderr]     |
[INFO] [stderr] 688 |       let mut post_id= 0;
[INFO] [stderr]     |                        ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 719 | /                     post_id = match statement.read::<i64, _>("id") {
[INFO] [stderr] 720 | |                         Ok(result) => result,
[INFO] [stderr] 721 | |                         Err(code) => {
[INFO] [stderr] 722 | |                             return MyResponse::Redirect(Redirect::to("/"))
[INFO] [stderr] 723 | |                         }
[INFO] [stderr] 724 | |                     };
[INFO] [stderr]     | |_____________________- `post_id` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: variable `does_user_exist` is assigned to, but never used
[INFO] [stderr]    --> src/lib.rs:749:9
[INFO] [stderr]     |
[INFO] [stderr] 749 |     let mut does_user_exist: bool = false;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_does_user_exist` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:808:29
[INFO] [stderr]     |
[INFO] [stderr] 808 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:814:29
[INFO] [stderr]     |
[INFO] [stderr] 814 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:820:29
[INFO] [stderr]     |
[INFO] [stderr] 820 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:826:29
[INFO] [stderr]     |
[INFO] [stderr] 826 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:832:29
[INFO] [stderr]     |
[INFO] [stderr] 832 |                         Err(code) => {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]    --> src/lib.rs:838:21
[INFO] [stderr]     |
[INFO] [stderr] 838 |                 Err(code) => {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `does_user_exist` is never read
[INFO] [stderr]    --> src/lib.rs:756:25
[INFO] [stderr]     |
[INFO] [stderr] 756 |         Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `userr` is never read
[INFO] [stderr]    --> src/lib.rs:750:21
[INFO] [stderr]     |
[INFO] [stderr] 750 |       let mut userr = User {
[INFO] [stderr]     |  _____________________^
[INFO] [stderr] 751 | |         userid: 0,
[INFO] [stderr] 752 | |         username: "".to_string(),
[INFO] [stderr] 753 | |         exp: 0,
[INFO] [stderr] 754 | |     };
[INFO] [stderr]     | |_____^ this value is reassigned later and never used
[INFO] [stderr] 755 |       match user.0 {
[INFO] [stderr] 756 |           Some(user) => { does_user_exist = true;  context.insert("user", &user); userr = user;},
[INFO] [stderr]     |                                                                                   ----- `userr` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1170:9
[INFO] [stderr]      |
[INFO] [stderr] 1170 |     let mut p = String::new();
[INFO] [stderr]      |         ----^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]     --> src/lib.rs:1170:9
[INFO] [stderr]      |
[INFO] [stderr] 1170 |     let mut p = String::new();
[INFO] [stderr]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `jwp_user_password` is assigned to, but never used
[INFO] [stderr]     --> src/lib.rs:1176:9
[INFO] [stderr]      |
[INFO] [stderr] 1176 |     let mut jwp_user_password = String::new();
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_jwp_user_password` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `code`
[INFO] [stderr]     --> src/lib.rs:1257:29
[INFO] [stderr]      |
[INFO] [stderr] 1257 |                         Err(code) => {
[INFO] [stderr]      |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `crap`
[INFO] [stderr]     --> src/lib.rs:1283:21
[INFO] [stderr]      |
[INFO] [stderr] 1283 |                 let crap = match TEMPLATES.render("homepage.html", &context){
[INFO] [stderr]      |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_crap`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `u` is never read
[INFO] [stderr]     --> src/lib.rs:1169:17
[INFO] [stderr]      |
[INFO] [stderr] 1169 |     let mut u = String::new();
[INFO] [stderr]      |                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 1255 |                     u = match user_in_question_statement.read::<String, _>("username") {
[INFO] [stderr]      |                     - `u` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `jwp_user_username` is never read
[INFO] [stderr]     --> src/lib.rs:1175:33
[INFO] [stderr]      |
[INFO] [stderr] 1175 |     let mut jwp_user_username = String::new();
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 1366 |                             jwp_user_username = match statement.read::<String, _>("username") {
[INFO] [stderr]      |                             ----------------- `jwp_user_username` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `jwp_user_password` is never read
[INFO] [stderr]     --> src/lib.rs:1378:29
[INFO] [stderr]      |
[INFO] [stderr] 1378 | ...                   jwp_user_password = match statement.read::<String, _>("password"){
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `jwp_user_userid` is never read
[INFO] [stderr]     --> src/lib.rs:1177:31
[INFO] [stderr]      |
[INFO] [stderr] 1177 |       let mut jwp_user_userid = 0;
[INFO] [stderr]      |                                 ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 1390 | /                             jwp_user_userid = match statement.read::<i64, _>("id"){
[INFO] [stderr] 1391 | |                                 Ok(result) => result,
[INFO] [stderr] 1392 | |                                 Err(_code) => {
[INFO] [stderr] 1393 | |                                     errors.push(String::from("Invalid Username / Password"));
[INFO] [stderr] ...    |
[INFO] [stderr] 1401 | |                             };
[INFO] [stderr]      | |_____________________________- `jwp_user_userid` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `last_inserted_row_id` is never read
[INFO] [stderr]     --> src/lib.rs:1321:52
[INFO] [stderr]      |
[INFO] [stderr] 1321 |                       let mut last_inserted_row_id = 0;
[INFO] [stderr]      |                                                      ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 1341 | /                             last_inserted_row_id = match statement.read::<i64, _>(0) {
[INFO] [stderr] 1342 | |                                 Ok(row_id) => row_id,
[INFO] [stderr] 1343 | |                                 Err(code) => { return MyResponse::Error(code.to_string()) }
[INFO] [stderr] 1344 | |                             };
[INFO] [stderr]      | |_____________________________- `last_inserted_row_id` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]     --> src/lib.rs:1474:17
[INFO] [stderr]      |
[INFO] [stderr] 1474 |     if let Some(user) = user.0 {
[INFO] [stderr]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/lib.rs:1295:34
[INFO] [stderr]      |
[INFO] [stderr] 1295 |     let plain_password = password.clone();
[INFO] [stderr]      |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `simple-backend` (lib) generated 66 warnings (run `cargo fix --lib -p simple-backend` to apply 45 suggestions)
[INFO] [stderr] warning: `simple-backend` (lib test) generated 66 warnings (66 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_backend-f28d622cf09d403f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::testcookie ... FAILED
[INFO] [stdout] test test::testdataquery ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::testcookie stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::testcookie' (17) panicked at src/lib.rs:1500:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "vale=name"
[INFO] [stdout]  right: "crap"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59feff7126ea - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59feff7126ea - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59feff7126ea - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59feff7126ea - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59feff726bfa - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59feff726bfa - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x59feff716f22 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x59feff716f22 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x59feff6f16ef - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59feff6f16ef - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59feff70ab49 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59feff68dc8c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x59feff68dc8c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x59feff70ad02 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x59feff70ad02 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59feff6f17a8 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59feff6e69b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59feff6f24bd - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59feff72732c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59feff727203 - core[4a92201981c6b77a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x59feff67b6a2 - core[4a92201981c6b77a]::panicking::assert_failed::<alloc[420bb310a727dfd7]::string::String, &str>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x59feff67ecd2 - simple_backend[fcd375eb24fc2ecc]::test::testcookie
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1500:9
[INFO] [stdout]   22:     0x59feff67cab7 - simple_backend[fcd375eb24fc2ecc]::test::testcookie::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1497:20
[INFO] [stdout]   23:     0x59feff680e86 - <simple_backend[fcd375eb24fc2ecc]::test::testcookie::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59feff680f6b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59feff680f6b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x59feff68e75b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x59feff68e75b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x59feff68e75b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x59feff68e75b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x59feff68e75b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59feff68e75b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x59feff68e75b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x59feff687e74 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x59feff687e74 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x59feff691362 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x59feff691362 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x59feff691362 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x59feff691362 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x59feff691362 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59feff691362 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x59feff691362 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59feff711fff - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x59feff711fff - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x790b626c4aa4 - <unknown>
[INFO] [stdout]   45:     0x790b62751a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test::testdataquery stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::testdataquery' (18) panicked at src/lib.rs:1508:107:
[INFO] [stdout] something is wrong when checking user query: Error { code: Some(14), message: Some("unable to open database file") }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59feff7126ea - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59feff7126ea - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59feff7126ea - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59feff7126ea - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59feff726bfa - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59feff726bfa - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x59feff716f22 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x59feff716f22 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x59feff6f16ef - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59feff6f16ef - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59feff70ab49 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59feff68dc8c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x59feff68dc8c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x59feff70ad02 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x59feff70ad02 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59feff6f17a8 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59feff6e69b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59feff6f24bd - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59feff72732c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59feff7270c2 - core[4a92201981c6b77a]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x59feff67d134 - <core[4a92201981c6b77a]::result::Result<sqlite[257be9a7d5e33eca]::statement::Statement, sqlite[257be9a7d5e33eca]::error::Error>>::expect
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x59feff67edf0 - simple_backend[fcd375eb24fc2ecc]::test::testdataquery
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1508:107
[INFO] [stdout]   22:     0x59feff67cae7 - simple_backend[fcd375eb24fc2ecc]::test::testdataquery::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1505:23
[INFO] [stdout]   23:     0x59feff680ec6 - <simple_backend[fcd375eb24fc2ecc]::test::testdataquery::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59feff680f6b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59feff680f6b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x59feff68e75b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x59feff68e75b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x59feff68e75b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x59feff68e75b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x59feff68e75b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59feff68e75b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x59feff68e75b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x59feff687e74 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x59feff687e74 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x59feff691362 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x59feff691362 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x59feff691362 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x59feff691362 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x59feff691362 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59feff691362 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x59feff691362 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59feff711fff - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x59feff711fff - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x790b626c4aa4 - <unknown>
[INFO] [stdout]   45:     0x790b62751a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::testcookie
[INFO] [stdout]     test::testdataquery
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "0ef98faeb78ecae221df975ebd049aec551948d3beb6f7c9d568731ab99fb08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef98faeb78ecae221df975ebd049aec551948d3beb6f7c9d568731ab99fb08b", kill_on_drop: false }`
[INFO] [stdout] 0ef98faeb78ecae221df975ebd049aec551948d3beb6f7c9d568731ab99fb08b
