[INFO] cloning repository https://github.com/hjsjhn/MROJ-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hjsjhn/MROJ-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjsjhn%2FMROJ-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjsjhn%2FMROJ-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4ee7dd40a41f61a7c6bfe43b5e4ec6d5d98f378
[INFO] checking hjsjhn/MROJ-backend against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjsjhn%2FMROJ-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/hjsjhn/MROJ-backend
[INFO] finished tweaking git repo https://github.com/hjsjhn/MROJ-backend
[INFO] tweaked toml for git repo https://github.com/hjsjhn/MROJ-backend written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hjsjhn/MROJ-backend on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hjsjhn/MROJ-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" "+1.95.0" "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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "73d347a3b316e9932ce1abf05ec94dbb13971947ebd2f0644d57a5f4e66b8c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73d347a3b316e9932ce1abf05ec94dbb13971947ebd2f0644d57a5f4e66b8c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d347a3b316e9932ce1abf05ec94dbb13971947ebd2f0644d57a5f4e66b8c70", 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_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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "0aace51fe73be85840babe46253d055fb7e7c1420edc9730aa1a804bc52c49d2", kill_on_drop: false }`
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[INFO] [stdout] warning: variant `standard` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     standard,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Standard`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `strict` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     strict,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Strict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `spj` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     spj,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spj`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dynamic_ranking` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     dynamic_ranking,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DynamicRanking`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/contests/mod.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::config::{self, Config, Ids};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_ARGUMENT` should have an upper camel case name
[INFO] [stdout]  --> src/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct INVALID_ARGUMENT {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidArgument`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_STATE` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct INVALID_STATE {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidState`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NOT_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct NOT_FOUND {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `NotFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RATE_LIMIT` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct RATE_LIMIT {
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `RateLimit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::http::header::CONTENT_TYPE`
[INFO] [stdout]  --> src/handler/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::http::header::CONTENT_TYPE;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpServer`
[INFO] [stdout]  --> src/handler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::HttpServer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `delete` and `get`
[INFO] [stdout]  --> src/handler/mod.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::{delete, get, post, web};
[INFO] [stdout]   |                 ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/handler/mod.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `target`
[INFO] [stdout]   --> src/runner/diff.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let status = match cfg![target = "windows"] {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(target, values("windows"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(target, values(\"windows\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `standard` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     standard,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Standard`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `strict` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     strict,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Strict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `spj` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     spj,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spj`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dynamic_ranking` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     dynamic_ranking,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DynamicRanking`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/contests/mod.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::config::{self, Config, Ids};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_ARGUMENT` should have an upper camel case name
[INFO] [stdout]  --> src/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct INVALID_ARGUMENT {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidArgument`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_STATE` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct INVALID_STATE {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidState`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NOT_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct NOT_FOUND {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `NotFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RATE_LIMIT` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct RATE_LIMIT {
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `RateLimit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::http::header::CONTENT_TYPE`
[INFO] [stdout]  --> src/handler/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::http::header::CONTENT_TYPE;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpServer`
[INFO] [stdout]  --> src/handler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::HttpServer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `delete` and `get`
[INFO] [stdout]  --> src/handler/mod.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::{delete, get, post, web};
[INFO] [stdout]   |                 ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/handler/mod.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `target`
[INFO] [stdout]   --> src/runner/diff.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let status = match cfg![target = "windows"] {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(target, values("windows"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(target, values(\"windows\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/contests/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let mut contest: SerdeContest;
[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/contests/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let mut contest: SerdeContest;
[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/contests/mod.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     mut filter: RankFilter,
[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/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[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/contests/mod.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let mut status = &mut tbstatus[*user_id_map.get(&user_id).unwrap()];
[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/contests/mod.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     mut filter: RankFilter,
[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/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[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/contests/mod.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let mut status = &mut tbstatus[*user_id_map.get(&user_id).unwrap()];
[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/runner/diff.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut output;
[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/runner/diff.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut output;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/contests/mod.rs:127:16
[INFO] [stdout]     |
[INFO] [stdout] 127 |     if let Err(e) = data.execute("UPDATE contests SET (name, from_time, to_time, problem_ids, user_ids, submission_limit) = (?1, ?2...
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ans`
[INFO] [stdout]    --> src/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/contests/mod.rs:127:16
[INFO] [stdout]     |
[INFO] [stdout] 127 |     if let Err(e) = data.execute("UPDATE contests SET (name, from_time, to_time, problem_ids, user_ids, submission_limit) = (?1, ?2...
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ans`
[INFO] [stdout]    --> src/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `submission_count` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:149:45
[INFO] [stdout]     |
[INFO] [stdout] 149 |             let mut submission_count: u32 = 0;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:188:27
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:244:27
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `real_time` is never read
[INFO] [stdout]    --> src/runner/mod.rs:600:39
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut real_time: u128 = 0;
[INFO] [stdout]     |                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `submission_count` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:149:45
[INFO] [stdout]     |
[INFO] [stdout] 149 |             let mut submission_count: u32 = 0;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:188:27
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:337:31
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:244:27
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:367:31
[INFO] [stdout]     |
[INFO] [stdout] 367 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `real_time` is never read
[INFO] [stdout]    --> src/runner/mod.rs:600:39
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut real_time: u128 = 0;
[INFO] [stdout]     |                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:337:31
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:367:31
[INFO] [stdout]     |
[INFO] [stdout] 367 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESULTS` is never used
[INFO] [stdout]  --> src/config.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const RESULTS: &[&str] = &[
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ids` is never constructed
[INFO] [stdout]   --> src/config.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Ids {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/config.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub_struct!( Config {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Server` is never constructed
[INFO] [stdout]   --> src/config.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub_struct!(Server {
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Problem` is never constructed
[INFO] [stdout]   --> src/config.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Problem {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Misc` is never constructed
[INFO] [stdout]   --> src/config.rs:57:14
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub_struct!( Misc {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Case` is never constructed
[INFO] [stdout]   --> src/config.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub_struct!(Case {
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Language` is never constructed
[INFO] [stdout]   --> src/config.rs:70:14
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub_struct!( Language {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ProbType` is never used
[INFO] [stdout]   --> src/config.rs:77:10
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub enum ProbType {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_from_file` is never used
[INFO] [stdout]   --> src/config.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn parse_from_file(config_path: String) -> Result<Config, serde_json::Error> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeContest` is never constructed
[INFO] [stdout]   --> src/contests/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct SerdeContest {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeRank` is never constructed
[INFO] [stdout]   --> src/contests/mod.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct SerdeRank {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TieBreakerStatus` is never constructed
[INFO] [stdout]   --> src/contests/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct TieBreakerStatus {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `job_exists` is never used
[INFO] [stdout]   --> src/contests/mod.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub async fn job_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, contest_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_contest` is never used
[INFO] [stdout]   --> src/contests/mod.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub async fn get_contest(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contest_exists` is never used
[INFO] [stdout]   --> src/contests/mod.rs:96:14
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub async fn contest_exists(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_contest` is never used
[INFO] [stdout]    --> src/contests/mod.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub async fn update_contest(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_contest` is never used
[INFO] [stdout]    --> src/contests/mod.rs:134:14
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub async fn create_contest(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_contests` is never used
[INFO] [stdout]    --> src/contests/mod.rs:162:14
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub async fn get_contests(
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eq` is never used
[INFO] [stdout]    --> src/contests/mod.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn eq(s1: &TieBreakerStatus, s2: &TieBreakerStatus, filter: &RankFilter) -> bool {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_ranklist` is never used
[INFO] [stdout]    --> src/contests/mod.rs:205:14
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub async fn get_ranklist(
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INVALID_ARGUMENT` is never constructed
[INFO] [stdout]  --> src/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct INVALID_ARGUMENT {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl INVALID_ARGUMENT {
[INFO] [stdout]    | --------------------- associated functions in this implementation
[INFO] [stdout] 13 |     pub fn new(message: &str) -> INVALID_ARGUMENT {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INVALID_STATE` is never constructed
[INFO] [stdout]   --> src/error_log.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct INVALID_STATE {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl INVALID_STATE {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 36 |     pub fn new(message: &str) -> INVALID_STATE {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NOT_FOUND` is never constructed
[INFO] [stdout]   --> src/error_log.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct NOT_FOUND {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl NOT_FOUND {
[INFO] [stdout]    | -------------- associated functions in this implementation
[INFO] [stdout] 59 |     pub fn new(message: &str) -> NOT_FOUND {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RATE_LIMIT` is never constructed
[INFO] [stdout]   --> src/error_log.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct RATE_LIMIT {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl RATE_LIMIT {
[INFO] [stdout]    | --------------- associated functions in this implementation
[INFO] [stdout] 82 |     pub fn new(message: &str) -> RATE_LIMIT {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EXTERNAL` is never constructed
[INFO] [stdout]   --> src/error_log.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub struct EXTERNAL {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]    --> src/error_log.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl EXTERNAL {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 105 |     pub fn new(message: &str) -> EXTERNAL {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INTERNAL` is never constructed
[INFO] [stdout]    --> src/error_log.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct INTERNAL {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]    --> src/error_log.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl INTERNAL {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 128 |     pub fn new(message: &str) -> INTERNAL {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `route` is never used
[INFO] [stdout]   --> src/handler/mod.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn route(config: &mut web::ServiceConfig) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_route` is never used
[INFO] [stdout]   --> src/handler/mod.rs:30:14
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub async fn default_route() -> impl Responder {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostJob` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct PostJob {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostUser` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct PostUser {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostContest` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct PostContest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JobsFilter` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct JobsFilter {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RankFilter` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct RankFilter {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeRankFilter` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct SerdeRankFilter {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeJob` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct SerdeJob {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_post` is never used
[INFO] [stdout]   --> src/runner/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl SerdeJob {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 37 |     pub fn get_post(&self) -> PostJob {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeSubmission` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct SerdeSubmission {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeCase` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct SerdeCase {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Job` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct Job {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/runner/mod.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | impl Job {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 79 |     fn new(id: u32, sub_id: u32) -> Job {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `job_exists` is never used
[INFO] [stdout]   --> src/runner/mod.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub async fn job_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, job_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_submission` is never used
[INFO] [stdout]    --> src/runner/mod.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub async fn get_submission(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_a_job` is never used
[INFO] [stdout]    --> src/runner/mod.rs:141:14
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub async fn get_a_job(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_job` is never used
[INFO] [stdout]    --> src/runner/mod.rs:232:14
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub async fn get_job(
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_jobs` is never used
[INFO] [stdout]    --> src/runner/mod.rs:242:14
[INFO] [stdout]     |
[INFO] [stdout] 242 | pub async fn get_jobs(
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reset_job` is never used
[INFO] [stdout]    --> src/runner/mod.rs:311:14
[INFO] [stdout]     |
[INFO] [stdout] 311 | pub async fn reset_job(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_task` is never used
[INFO] [stdout]    --> src/runner/mod.rs:395:10
[INFO] [stdout]     |
[INFO] [stdout] 395 | async fn create_task(
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/runner/mod.rs:434:14
[INFO] [stdout]     |
[INFO] [stdout] 434 | pub async fn run(
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start` is never used
[INFO] [stdout]    --> src/runner/mod.rs:747:14
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub async fn start(
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diff_strict` is never used
[INFO] [stdout]  --> src/runner/diff.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn diff_strict(file1: &str, file2: &str) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diff_standard` is never used
[INFO] [stdout]   --> src/runner/diff.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn diff_standard(file1: &str, file2: &str) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diff_spj` is never used
[INFO] [stdout]   --> src/runner/diff.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn diff_spj(spj_info: &Vec<String>) -> Result<(usize, String), ()> {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeUser` is never constructed
[INFO] [stdout]   --> src/users/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct SerdeUser {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `user_name_exists` is never used
[INFO] [stdout]   --> src/users/mod.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub async fn user_name_exists(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `user_exists` is never used
[INFO] [stdout]   --> src/users/mod.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub async fn user_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, user_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_id` is never used
[INFO] [stdout]   --> src/users/mod.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub async fn get_user_id(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user` is never used
[INFO] [stdout]   --> src/users/mod.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub async fn get_user(
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_user` is never used
[INFO] [stdout]    --> src/users/mod.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub async fn update_user(
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_user` is never used
[INFO] [stdout]    --> src/users/mod.rs:145:14
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub async fn create_user(
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_users` is never used
[INFO] [stdout]    --> src/users/mod.rs:178:14
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub async fn get_users(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESULTS` is never used
[INFO] [stdout]  --> src/config.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const RESULTS: &[&str] = &[
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ids` is never constructed
[INFO] [stdout]   --> src/config.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Ids {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/config.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub_struct!( Config {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Server` is never constructed
[INFO] [stdout]   --> src/config.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub_struct!(Server {
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Problem` is never constructed
[INFO] [stdout]   --> src/config.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Problem {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Misc` is never constructed
[INFO] [stdout]   --> src/config.rs:57:14
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub_struct!( Misc {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Case` is never constructed
[INFO] [stdout]   --> src/config.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub_struct!(Case {
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Language` is never constructed
[INFO] [stdout]   --> src/config.rs:70:14
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub_struct!( Language {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `pub_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ProbType` is never used
[INFO] [stdout]   --> src/config.rs:77:10
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub enum ProbType {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_from_file` is never used
[INFO] [stdout]   --> src/config.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn parse_from_file(config_path: String) -> Result<Config, serde_json::Error> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeContest` is never constructed
[INFO] [stdout]   --> src/contests/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct SerdeContest {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeRank` is never constructed
[INFO] [stdout]   --> src/contests/mod.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct SerdeRank {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TieBreakerStatus` is never constructed
[INFO] [stdout]   --> src/contests/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct TieBreakerStatus {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `job_exists` is never used
[INFO] [stdout]   --> src/contests/mod.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub async fn job_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, contest_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_contest` is never used
[INFO] [stdout]   --> src/contests/mod.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub async fn get_contest(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contest_exists` is never used
[INFO] [stdout]   --> src/contests/mod.rs:96:14
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub async fn contest_exists(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_contest` is never used
[INFO] [stdout]    --> src/contests/mod.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub async fn update_contest(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_contest` is never used
[INFO] [stdout]    --> src/contests/mod.rs:134:14
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub async fn create_contest(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_contests` is never used
[INFO] [stdout]    --> src/contests/mod.rs:162:14
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub async fn get_contests(
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eq` is never used
[INFO] [stdout]    --> src/contests/mod.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn eq(s1: &TieBreakerStatus, s2: &TieBreakerStatus, filter: &RankFilter) -> bool {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_ranklist` is never used
[INFO] [stdout]    --> src/contests/mod.rs:205:14
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub async fn get_ranklist(
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INVALID_ARGUMENT` is never constructed
[INFO] [stdout]  --> src/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct INVALID_ARGUMENT {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl INVALID_ARGUMENT {
[INFO] [stdout]    | --------------------- associated functions in this implementation
[INFO] [stdout] 13 |     pub fn new(message: &str) -> INVALID_ARGUMENT {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INVALID_STATE` is never constructed
[INFO] [stdout]   --> src/error_log.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct INVALID_STATE {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl INVALID_STATE {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 36 |     pub fn new(message: &str) -> INVALID_STATE {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NOT_FOUND` is never constructed
[INFO] [stdout]   --> src/error_log.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct NOT_FOUND {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl NOT_FOUND {
[INFO] [stdout]    | -------------- associated functions in this implementation
[INFO] [stdout] 59 |     pub fn new(message: &str) -> NOT_FOUND {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RATE_LIMIT` is never constructed
[INFO] [stdout]   --> src/error_log.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct RATE_LIMIT {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]   --> src/error_log.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl RATE_LIMIT {
[INFO] [stdout]    | --------------- associated functions in this implementation
[INFO] [stdout] 82 |     pub fn new(message: &str) -> RATE_LIMIT {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EXTERNAL` is never constructed
[INFO] [stdout]   --> src/error_log.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub struct EXTERNAL {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]    --> src/error_log.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl EXTERNAL {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 105 |     pub fn new(message: &str) -> EXTERNAL {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INTERNAL` is never constructed
[INFO] [stdout]    --> src/error_log.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct INTERNAL {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]    --> src/error_log.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl INTERNAL {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 128 |     pub fn new(message: &str) -> INTERNAL {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `route` is never used
[INFO] [stdout]   --> src/handler/mod.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn route(config: &mut web::ServiceConfig) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_route` is never used
[INFO] [stdout]   --> src/handler/mod.rs:30:14
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub async fn default_route() -> impl Responder {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostJob` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct PostJob {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostUser` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct PostUser {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PostContest` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct PostContest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JobsFilter` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct JobsFilter {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RankFilter` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct RankFilter {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeRankFilter` is never constructed
[INFO] [stdout]   --> src/handler/jobs.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct SerdeRankFilter {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeJob` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct SerdeJob {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_post` is never used
[INFO] [stdout]   --> src/runner/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl SerdeJob {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 37 |     pub fn get_post(&self) -> PostJob {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeSubmission` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct SerdeSubmission {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeCase` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct SerdeCase {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Job` is never constructed
[INFO] [stdout]   --> src/runner/mod.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct Job {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/runner/mod.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | impl Job {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 79 |     fn new(id: u32, sub_id: u32) -> Job {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `job_exists` is never used
[INFO] [stdout]   --> src/runner/mod.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub async fn job_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, job_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_submission` is never used
[INFO] [stdout]    --> src/runner/mod.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub async fn get_submission(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_a_job` is never used
[INFO] [stdout]    --> src/runner/mod.rs:141:14
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub async fn get_a_job(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_job` is never used
[INFO] [stdout]    --> src/runner/mod.rs:232:14
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub async fn get_job(
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_jobs` is never used
[INFO] [stdout]    --> src/runner/mod.rs:242:14
[INFO] [stdout]     |
[INFO] [stdout] 242 | pub async fn get_jobs(
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reset_job` is never used
[INFO] [stdout]    --> src/runner/mod.rs:311:14
[INFO] [stdout]     |
[INFO] [stdout] 311 | pub async fn reset_job(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_task` is never used
[INFO] [stdout]    --> src/runner/mod.rs:395:10
[INFO] [stdout]     |
[INFO] [stdout] 395 | async fn create_task(
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/runner/mod.rs:434:14
[INFO] [stdout]     |
[INFO] [stdout] 434 | pub async fn run(
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start` is never used
[INFO] [stdout]    --> src/runner/mod.rs:747:14
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub async fn start(
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diff_strict` is never used
[INFO] [stdout]  --> src/runner/diff.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn diff_strict(file1: &str, file2: &str) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diff_standard` is never used
[INFO] [stdout]   --> src/runner/diff.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn diff_standard(file1: &str, file2: &str) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diff_spj` is never used
[INFO] [stdout]   --> src/runner/diff.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn diff_spj(spj_info: &Vec<String>) -> Result<(usize, String), ()> {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SerdeUser` is never constructed
[INFO] [stdout]   --> src/users/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct SerdeUser {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `user_name_exists` is never used
[INFO] [stdout]   --> src/users/mod.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub async fn user_name_exists(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `user_exists` is never used
[INFO] [stdout]   --> src/users/mod.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub async fn user_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, user_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_id` is never used
[INFO] [stdout]   --> src/users/mod.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub async fn get_user_id(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user` is never used
[INFO] [stdout]   --> src/users/mod.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub async fn get_user(
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_user` is never used
[INFO] [stdout]    --> src/users/mod.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub async fn update_user(
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_user` is never used
[INFO] [stdout]    --> src/users/mod.rs:145:14
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub async fn create_user(
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_users` is never used
[INFO] [stdout]    --> src/users/mod.rs:178:14
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub async fn get_users(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::web::{self, route, Data};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `standard` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     standard,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Standard`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `strict` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     strict,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Strict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `spj` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     spj,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spj`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dynamic_ranking` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     dynamic_ranking,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DynamicRanking`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/contests/mod.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::config::{self, Config, Ids};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_ARGUMENT` should have an upper camel case name
[INFO] [stdout]  --> src/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct INVALID_ARGUMENT {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidArgument`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_STATE` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct INVALID_STATE {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidState`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NOT_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct NOT_FOUND {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `NotFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RATE_LIMIT` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct RATE_LIMIT {
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `RateLimit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::http::header::CONTENT_TYPE`
[INFO] [stdout]  --> src/handler/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::http::header::CONTENT_TYPE;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpServer`
[INFO] [stdout]  --> src/handler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::HttpServer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `delete` and `get`
[INFO] [stdout]  --> src/handler/mod.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::{delete, get, post, web};
[INFO] [stdout]   |                 ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/handler/mod.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `target`
[INFO] [stdout]   --> src/runner/diff.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let status = match cfg![target = "windows"] {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(target, values("windows"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(target, values(\"windows\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::web::{self, route, Data};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `standard` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     standard,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Standard`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `strict` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     strict,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Strict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `spj` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     spj,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spj`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dynamic_ranking` should have an upper camel case name
[INFO] [stdout]   --> src/config.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     dynamic_ranking,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DynamicRanking`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/contests/mod.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::config::{self, Config, Ids};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_ARGUMENT` should have an upper camel case name
[INFO] [stdout]  --> src/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct INVALID_ARGUMENT {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidArgument`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INVALID_STATE` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct INVALID_STATE {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidState`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NOT_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct NOT_FOUND {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `NotFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RATE_LIMIT` should have an upper camel case name
[INFO] [stdout]   --> src/error_log.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct RATE_LIMIT {
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `RateLimit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::http::header::CONTENT_TYPE`
[INFO] [stdout]  --> src/handler/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::http::header::CONTENT_TYPE;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::HttpServer`
[INFO] [stdout]  --> src/handler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::HttpServer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `delete` and `get`
[INFO] [stdout]  --> src/handler/mod.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::{delete, get, post, web};
[INFO] [stdout]   |                 ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/handler/mod.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `target`
[INFO] [stdout]   --> src/runner/diff.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let status = match cfg![target = "windows"] {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(target, values("windows"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(target, values(\"windows\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/contests/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let mut contest: SerdeContest;
[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/contests/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let mut contest: SerdeContest;
[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/contests/mod.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     mut filter: RankFilter,
[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/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[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/contests/mod.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let mut status = &mut tbstatus[*user_id_map.get(&user_id).unwrap()];
[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/contests/mod.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     mut filter: RankFilter,
[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/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[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/contests/mod.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let mut status = &mut tbstatus[*user_id_map.get(&user_id).unwrap()];
[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/runner/diff.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut output;
[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/runner/diff.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut output;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/contests/mod.rs:127:16
[INFO] [stdout]     |
[INFO] [stdout] 127 |     if let Err(e) = data.execute("UPDATE contests SET (name, from_time, to_time, problem_ids, user_ids, submission_limit) = (?1, ?2...
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ans`
[INFO] [stdout]    --> src/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/contests/mod.rs:127:16
[INFO] [stdout]     |
[INFO] [stdout] 127 |     if let Err(e) = data.execute("UPDATE contests SET (name, from_time, to_time, problem_ids, user_ids, submission_limit) = (?1, ?2...
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ans`
[INFO] [stdout]    --> src/contests/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut ans: Vec<SerdeJob> = vec![];
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `submission_count` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:149:45
[INFO] [stdout]     |
[INFO] [stdout] 149 |             let mut submission_count: u32 = 0;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:188:27
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:244:27
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `submission_count` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:149:45
[INFO] [stdout]     |
[INFO] [stdout] 149 |             let mut submission_count: u32 = 0;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `real_time` is never read
[INFO] [stdout]    --> src/runner/mod.rs:600:39
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut real_time: u128 = 0;
[INFO] [stdout]     |                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:188:27
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `job_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:244:27
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let mut job_id: u32 = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `real_time` is never read
[INFO] [stdout]    --> src/runner/mod.rs:600:39
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut real_time: u128 = 0;
[INFO] [stdout]     |                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:337:31
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:367:31
[INFO] [stdout]     |
[INFO] [stdout] 367 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:337:31
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `contest_id` is never read
[INFO] [stdout]    --> src/handler/jobs.rs:367:31
[INFO] [stdout]     |
[INFO] [stdout] 367 |     let mut contest_id: u32 = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `job_exists` is never used
[INFO] [stdout]   --> src/contests/mod.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub async fn job_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, contest_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INTERNAL` is never constructed
[INFO] [stdout]    --> src/error_log.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct INTERNAL {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]    --> src/error_log.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl INTERNAL {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 128 |     pub fn new(message: &str) -> INTERNAL {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `job_exists` is never used
[INFO] [stdout]   --> src/contests/mod.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub async fn job_exists(pool: Data<Mutex<Pool<SqliteConnectionManager>>>, contest_id: u32) -> bool {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `INTERNAL` is never constructed
[INFO] [stdout]    --> src/error_log.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct INTERNAL {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `msg`, and `webmsg` are never used
[INFO] [stdout]    --> src/error_log.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl INTERNAL {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 128 |     pub fn new(message: &str) -> INTERNAL {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn msg(message: &str) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn webmsg(message: &str) -> HttpResponse {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.41
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "0aace51fe73be85840babe46253d055fb7e7c1420edc9730aa1a804bc52c49d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aace51fe73be85840babe46253d055fb7e7c1420edc9730aa1a804bc52c49d2", kill_on_drop: false }`
[INFO] [stdout] 0aace51fe73be85840babe46253d055fb7e7c1420edc9730aa1a804bc52c49d2
