[INFO] cloning repository https://github.com/Allan11231123/rust_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Allan11231123/rust_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAllan11231123%2Frust_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAllan11231123%2Frust_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1276e60294345e5a7653c7afc58409a652d02dd
[INFO] testing Allan11231123/rust_server against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAllan11231123%2Frust_server" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Allan11231123/rust_server
[INFO] finished tweaking git repo https://github.com/Allan11231123/rust_server
[INFO] tweaked toml for git repo https://github.com/Allan11231123/rust_server written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Allan11231123/rust_server on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Allan11231123/rust_server 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "760ad1c17693d4c0c7b8946c4bfb3c88cd888ab46f5ac04adf314a89fd500bec", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "760ad1c17693d4c0c7b8946c4bfb3c88cd888ab46f5ac04adf314a89fd500bec", kill_on_drop: false }`
[INFO] [stdout] 760ad1c17693d4c0c7b8946c4bfb3c88cd888ab46f5ac04adf314a89fd500bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60adf838a736e476fc1ccdd2b22818a401226419fbdb0a32645c98cb14135cbf
[INFO] running `Command { std: "docker" "start" "-a" "60adf838a736e476fc1ccdd2b22818a401226419fbdb0a32645c98cb14135cbf", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rust_lab_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, and `post`
[INFO] [stdout]  --> src/routers/admin.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{get,post,web::{self, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stdout]   |                     ^^^^             ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ServiceState`
[INFO] [stdout]  --> src/routers/admin.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{configs::{ServiceState, ServicesList, Service, User, UserList}, ping};
[INFO] [stdout]   |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/routers/services.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, `post`, and `service`
[INFO] [stdout]  --> src/routers/services.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{get,post,web::{self, service, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stdout]   |                     ^^^^             ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServiceState`, `Service`, and `UserList`
[INFO] [stdout]  --> src/routers/services.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{configs::{Service, ServiceState, ServicesList, UserList}, ping};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^^^^                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/routers/users.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, `post`, and `service`
[INFO] [stdout]  --> src/routers/users.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{get,post,web::{self, service, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stdout]   |                     ^^^^             ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServiceState`, `Service`, and `ServicesList`
[INFO] [stdout]  --> src/routers/users.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{configs::{Service, ServiceState, ServicesList, UserList}, ping};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::web::service`
[INFO] [stdout]  --> src/configs.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::web::service;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/errors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result`, `post`, and `test`
[INFO] [stdout]  --> src/main.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | use actix_web::{get, middleware::Logger, post, test, web, App, HttpResponse, HttpServer, Responder, Result};
[INFO] [stdout]   |                                          ^^^^  ^^^^                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_user_list` and `remove_user` are never used
[INFO] [stdout]   --> src/configs.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl UserList {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 18 |     pub fn get_user_list(&self) -> Option<Vec<User>>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn remove_user(&self, user_name: &str) -> Result<(),String>{
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_user` is never used
[INFO] [stdout]   --> src/configs.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl ServiceState {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 67 |     pub fn get_user(&self,) -> Option<&User>{
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_available`, `current_user`, `change_to_idle`, and `claim_control` are never used
[INFO] [stdout]    --> src/configs.rs:83:12
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl Service {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout]  83 |     pub fn is_available(&self,) -> bool{
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn current_user(&self,) -> Option<User>{
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub fn change_to_idle(&mut self) -> Result<(),&str>{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn claim_control(&mut self, user: &User) -> Result<(),String>{
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_services` is never used
[INFO] [stdout]    --> src/configs.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 130 | impl ServicesList{
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] 131 |     pub fn get_services(&self,) -> Option<Vec<Service>>{
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidOperation` is never constructed
[INFO] [stdout]  --> src/errors.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UserInsertError{
[INFO] [stdout]   |          --------------- variant in this enum
[INFO] [stdout] 6 |     AlreadyExist(u128),
[INFO] [stdout] 7 |     InvalidOperation,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `UserInsertError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InsertFailed` is never constructed
[INFO] [stdout]   --> src/errors.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum ServiceError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] 24 |     InsertFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServiceError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.26s
[INFO] running `Command { std: "docker" "inspect" "60adf838a736e476fc1ccdd2b22818a401226419fbdb0a32645c98cb14135cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60adf838a736e476fc1ccdd2b22818a401226419fbdb0a32645c98cb14135cbf", kill_on_drop: false }`
[INFO] [stdout] 60adf838a736e476fc1ccdd2b22818a401226419fbdb0a32645c98cb14135cbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5969359cdf2c74fbd322061b42923f8c740e8a94f1712533b0e045d34028a523
[INFO] running `Command { std: "docker" "start" "-a" "5969359cdf2c74fbd322061b42923f8c740e8a94f1712533b0e045d34028a523", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_lab_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, and `post`
[INFO] [stdout]  --> src/routers/admin.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{get,post,web::{self, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stdout]   |                     ^^^^             ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ServiceState`
[INFO] [stdout]  --> src/routers/admin.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{configs::{ServiceState, ServicesList, Service, User, UserList}, ping};
[INFO] [stdout]   |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/routers/services.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, `post`, and `service`
[INFO] [stdout]  --> src/routers/services.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{get,post,web::{self, service, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stdout]   |                     ^^^^             ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServiceState`, `Service`, and `UserList`
[INFO] [stdout]  --> src/routers/services.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{configs::{Service, ServiceState, ServicesList, UserList}, ping};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^^^^                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/routers/users.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, `post`, and `service`
[INFO] [stdout]  --> src/routers/users.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{get,post,web::{self, service, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stdout]   |                     ^^^^             ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServiceState`, `Service`, and `ServicesList`
[INFO] [stdout]  --> src/routers/users.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{configs::{Service, ServiceState, ServicesList, UserList}, ping};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::web::service`
[INFO] [stdout]  --> src/configs.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::web::service;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/errors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result`, `post`, and `test`
[INFO] [stdout]  --> src/main.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | use actix_web::{get, middleware::Logger, post, test, web, App, HttpResponse, HttpServer, Responder, Result};
[INFO] [stdout]   |                                          ^^^^  ^^^^                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_user_list` and `remove_user` are never used
[INFO] [stdout]   --> src/configs.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl UserList {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 18 |     pub fn get_user_list(&self) -> Option<Vec<User>>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn remove_user(&self, user_name: &str) -> Result<(),String>{
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_user` is never used
[INFO] [stdout]   --> src/configs.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl ServiceState {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 67 |     pub fn get_user(&self,) -> Option<&User>{
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_available`, `current_user`, `change_to_idle`, and `claim_control` are never used
[INFO] [stdout]    --> src/configs.rs:83:12
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl Service {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout]  83 |     pub fn is_available(&self,) -> bool{
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn current_user(&self,) -> Option<User>{
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub fn change_to_idle(&mut self) -> Result<(),&str>{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn claim_control(&mut self, user: &User) -> Result<(),String>{
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_services` is never used
[INFO] [stdout]    --> src/configs.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 130 | impl ServicesList{
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] 131 |     pub fn get_services(&self,) -> Option<Vec<Service>>{
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidOperation` is never constructed
[INFO] [stdout]  --> src/errors.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UserInsertError{
[INFO] [stdout]   |          --------------- variant in this enum
[INFO] [stdout] 6 |     AlreadyExist(u128),
[INFO] [stdout] 7 |     InvalidOperation,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `UserInsertError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InsertFailed` is never constructed
[INFO] [stdout]   --> src/errors.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum ServiceError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] 24 |     InsertFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServiceError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "5969359cdf2c74fbd322061b42923f8c740e8a94f1712533b0e045d34028a523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5969359cdf2c74fbd322061b42923f8c740e8a94f1712533b0e045d34028a523", kill_on_drop: false }`
[INFO] [stdout] 5969359cdf2c74fbd322061b42923f8c740e8a94f1712533b0e045d34028a523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7974e47359495677d47af9d675ea4de34a37bbd55990d5814375fdb404ec7c5b
[INFO] running `Command { std: "docker" "start" "-a" "7974e47359495677d47af9d675ea4de34a37bbd55990d5814375fdb404ec7c5b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, and `post`
[INFO] [stderr]  --> src/routers/admin.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use actix_web::{get,post,web::{self, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stderr]   |                     ^^^^             ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ServiceState`
[INFO] [stderr]  --> src/routers/admin.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::{configs::{ServiceState, ServicesList, Service, User, UserList}, ping};
[INFO] [stderr]   |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/routers/services.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, `post`, and `service`
[INFO] [stderr]  --> src/routers/services.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use actix_web::{get,post,web::{self, service, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stderr]   |                     ^^^^             ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ServiceState`, `Service`, and `UserList`
[INFO] [stderr]  --> src/routers/services.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{configs::{Service, ServiceState, ServicesList, UserList}, ping};
[INFO] [stderr]   |                       ^^^^^^^  ^^^^^^^^^^^^                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/routers/users.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HttpResponse`, `Responder`, `Result`, `ServiceConfig`, `post`, and `service`
[INFO] [stderr]  --> src/routers/users.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use actix_web::{get,post,web::{self, service, ServiceConfig},HttpResponse,Responder,Result};
[INFO] [stderr]   |                     ^^^^             ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ServiceState`, `Service`, and `ServicesList`
[INFO] [stderr]  --> src/routers/users.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{configs::{Service, ServiceState, ServicesList, UserList}, ping};
[INFO] [stderr]   |                       ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix_web::web::service`
[INFO] [stderr]  --> src/configs.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use actix_web::web::service;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]  --> src/errors.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Result`, `post`, and `test`
[INFO] [stderr]  --> src/main.rs:7:42
[INFO] [stderr]   |
[INFO] [stderr] 7 | use actix_web::{get, middleware::Logger, post, test, web, App, HttpResponse, HttpServer, Responder, Result};
[INFO] [stderr]   |                                          ^^^^  ^^^^                                                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_user_list` and `remove_user` are never used
[INFO] [stderr]   --> src/configs.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl UserList {
[INFO] [stderr]    | ------------- methods in this implementation
[INFO] [stderr] 18 |     pub fn get_user_list(&self) -> Option<Vec<User>>{
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn remove_user(&self, user_name: &str) -> Result<(),String>{
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_user` is never used
[INFO] [stderr]   --> src/configs.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 66 | impl ServiceState {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] 67 |     pub fn get_user(&self,) -> Option<&User>{
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_available`, `current_user`, `change_to_idle`, and `claim_control` are never used
[INFO] [stderr]    --> src/configs.rs:83:12
[INFO] [stderr]     |
[INFO] [stderr]  82 | impl Service {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr]  83 |     pub fn is_available(&self,) -> bool{
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  87 |     pub fn current_user(&self,) -> Option<User>{
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  98 |     pub fn change_to_idle(&mut self) -> Result<(),&str>{
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 109 |     pub fn claim_control(&mut self, user: &User) -> Result<(),String>{
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_services` is never used
[INFO] [stderr]    --> src/configs.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 130 | impl ServicesList{
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] 131 |     pub fn get_services(&self,) -> Option<Vec<Service>>{
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `InvalidOperation` is never constructed
[INFO] [stderr]  --> src/errors.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum UserInsertError{
[INFO] [stderr]   |          --------------- variant in this enum
[INFO] [stderr] 6 |     AlreadyExist(u128),
[INFO] [stderr] 7 |     InvalidOperation,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `UserInsertError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `InsertFailed` is never constructed
[INFO] [stderr]   --> src/errors.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub enum ServiceError {
[INFO] [stderr]    |          ------------ variant in this enum
[INFO] [stderr] 24 |     InsertFailed,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ServiceError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_lab_server` (bin "rust_lab_server" test) generated 17 warnings (run `cargo fix --bin "rust_lab_server" --tests` to apply 11 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_lab_server-83e90425c35561ee)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7974e47359495677d47af9d675ea4de34a37bbd55990d5814375fdb404ec7c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7974e47359495677d47af9d675ea4de34a37bbd55990d5814375fdb404ec7c5b", kill_on_drop: false }`
[INFO] [stdout] 7974e47359495677d47af9d675ea4de34a37bbd55990d5814375fdb404ec7c5b