[INFO] cloning repository https://github.com/Andre2797/Proyecto_kriger_num
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Andre2797/Proyecto_kriger_num" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndre2797%2FProyecto_kriger_num", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndre2797%2FProyecto_kriger_num'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb4171725c19f07f329f7cc66fcbc1262c7f50f1
[INFO] testing Andre2797/Proyecto_kriger_num against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndre2797%2FProyecto_kriger_num" "/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/Andre2797/Proyecto_kriger_num
[INFO] finished tweaking git repo https://github.com/Andre2797/Proyecto_kriger_num
[INFO] tweaked toml for git repo https://github.com/Andre2797/Proyecto_kriger_num written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Andre2797/Proyecto_kriger_num on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Andre2797/Proyecto_kriger_num 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded standback v0.2.15
[INFO] [stderr]   Downloaded trust-dns-resolver v0.19.6
[INFO] [stderr]   Downloaded actix-http v2.2.0
[INFO] [stderr]   Downloaded backtrace v0.3.56
[INFO] [stderr]   Downloaded trust-dns-proto v0.19.6
[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_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a2b14ebf115b13f8004343a87f5c4027a695adad99c35929d771e1573f3f17e
[INFO] running `Command { std: "docker" "start" "-a" "1a2b14ebf115b13f8004343a87f5c4027a695adad99c35929d771e1573f3f17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a2b14ebf115b13f8004343a87f5c4027a695adad99c35929d771e1573f3f17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a2b14ebf115b13f8004343a87f5c4027a695adad99c35929d771e1573f3f17e", kill_on_drop: false }`
[INFO] [stdout] 1a2b14ebf115b13f8004343a87f5c4027a695adad99c35929d771e1573f3f17e
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0173a739c0d80b4572772c713ceb5f2c3fdeec8a12ca4e814785156e58c82df7
[INFO] running `Command { std: "docker" "start" "-a" "0173a739c0d80b4572772c713ceb5f2c3fdeec8a12ca4e814785156e58c82df7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling futures v0.3.12
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[INFO] [stderr]    Compiling actix-codec v0.3.0
[INFO] [stderr]    Compiling actix-service v1.0.6
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.6
[INFO] [stderr]    Compiling actix-threadpool v0.3.3
[INFO] [stderr]    Compiling actix-rt v1.1.1
[INFO] [stderr]    Compiling actix-utils v2.0.0
[INFO] [stderr]    Compiling actix-connect v2.0.0
[INFO] [stderr]    Compiling actix-server v1.0.4
[INFO] [stderr]    Compiling actix-tls v2.0.0
[INFO] [stderr]    Compiling actix-testing v1.0.1
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[INFO] [stderr]    Compiling actix-router v0.2.7
[INFO] [stderr]    Compiling actix-http v2.2.0
[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.2
[INFO] [stderr]    Compiling mi_api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Request` and `Response`
[INFO] [stdout]  --> src/main.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http::{Request, Response};
[INFO] [stdout]   |            ^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::ClientResponse`
[INFO] [stdout]  --> src/main.rs:5:68
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::{post,App, Error, HttpResponse, HttpServer, Result, client::ClientResponse, http::StatusCode, web};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]  --> src/logica.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     if(str3.len()==3){
[INFO] [stdout]   |       ^             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 -     if(str3.len()==3){
[INFO] [stdout] 7 +     if str3.len()==3 {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |       }else if(str3.len()>=4){
[INFO] [stdout]    |               ^             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -       }else if(str3.len()>=4){
[INFO] [stdout] 11 +       }else if str3.len()>=4 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 |         if(i==chars.len()){
[INFO] [stdout]    |           ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -         if(i==chars.len()){
[INFO] [stdout] 31 +         if i==chars.len() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |         }else if( i%2!=0){
[INFO] [stdout]    |                 ^^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 -         }else if( i%2!=0){
[INFO] [stdout] 34 +         }else if i%2!=0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/logica.rs:39:37
[INFO] [stdout]    |
[INFO] [stdout] 39 |             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stdout]    |                                     ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stdout] 39 +             let mut obtner_millones=millones_num/100000000000;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     }else if(str3.len()<3){
[INFO] [stdout]    |             ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -     }else if(str3.len()<3){
[INFO] [stdout] 63 +     }else if str3.len()<3 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 |     if(num>=0 && num<11){
[INFO] [stdout]    |       ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -     if(num>=0 && num<11){
[INFO] [stdout] 87 +     if num>=0 && num<11 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |     }else if(num<20){
[INFO] [stdout]    |             ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     }else if(num<20){
[INFO] [stdout] 89 +     }else if num<20 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:91:15
[INFO] [stdout]    |
[INFO] [stdout] 91 |      } else if(num<100){
[INFO] [stdout]    |               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -      } else if(num<100){
[INFO] [stdout] 91 +      } else if num<100 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:94:15
[INFO] [stdout]    |
[INFO] [stdout] 94 |             if(unid == 0){
[INFO] [stdout]    |               ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -             if(unid == 0){
[INFO] [stdout] 94 +             if unid == 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:118:11
[INFO] [stdout]     |
[INFO] [stdout] 118 |         if(centena/100 == 0){
[INFO] [stdout]     |           ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 118 -         if(centena/100 == 0){
[INFO] [stdout] 118 +         if centena/100 == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:123:11
[INFO] [stdout]     |
[INFO] [stdout] 123 |         if(num==100){
[INFO] [stdout]     |           ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 123 -         if(num==100){
[INFO] [stdout] 123 +         if num==100 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:127:15
[INFO] [stdout]     |
[INFO] [stdout] 127 |             if(centena==100){
[INFO] [stdout]     |               ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -             if(centena==100){
[INFO] [stdout] 127 +             if centena==100 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |             if(decena > 0){
[INFO] [stdout]     |               ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 133 -             if(decena > 0){
[INFO] [stdout] 133 +             if decena > 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/logica.rs:152:14
[INFO] [stdout]     |
[INFO] [stdout] 152 |     for i in (3..str3.len()){
[INFO] [stdout]     |              ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 152 -     for i in (3..str3.len()){
[INFO] [stdout] 152 +     for i in 3..str3.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |  let mut  respuesta=logica::num_letras(form.numero.to_string());   
[INFO] [stdout]    |      -----^^^^^^^^^
[INFO] [stdout]    |      |
[INFO] [stdout]    |      help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]   --> src/logica.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 | let mut  num=chars[position].parse::<usize>().unwrap();
[INFO] [stdout]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/logica.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |         let mut  num=str3.parse::<usize>().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/logica.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut chars :Vec<&str> = str3.split('.').collect();
[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/logica.rs:32:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |             let mut  num=chars[i].parse::<usize>().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/logica.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let mut  num=chars[i].parse::<usize>().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/logica.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let mut miles= num % 100000000000;
[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/logica.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let mut millones_num= num - miles;
[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/logica.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |             let mut obtner_millones=(millones_num/100000000000);
[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/logica.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let mut  num=chars[i].parse::<usize>().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/logica.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | let mut  num=chars[position].parse::<usize>().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/logica.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut  num=str3.parse::<usize>().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/logica.rs:92:16
[INFO] [stdout]    |
[INFO] [stdout] 92 |            let mut unid = num % 10;
[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/logica.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let mut dec = num/10;
[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/logica.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let mut decena= num % 100;
[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/logica.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let mut centena= num - decena;
[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/logica.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 let mut obtner_centena=(centena/100)-2;
[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/logica.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 |    let mut num_centena=centena.parse::<usize>().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/logica.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |     let mut num_centena2=centena2.parse::<usize>().unwrap();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nom_mil` is never used
[INFO] [stdout]    --> src/logica.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |    fn nom_mil(str3:String){
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]  --> src/logica.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     format!("str leng {:?}",str3.len());
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let _ = format!("str leng {:?}",str3.len());
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `millones_Arg` should have a snake case name
[INFO] [stdout]   --> src/logica.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |        let mut millones_Arg:String=String::from("");
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to snake case: `millones_arg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/logica.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 |     if(num>=0 && num<11){
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]    --> src/logica.rs:160:32
[INFO] [stdout]     |
[INFO] [stdout] 160 |     nom_centenas(num_centena); format!("mil ");
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 160 |     nom_centenas(num_centena); let _ = format!("mil ");
[INFO] [stdout]     |                                +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 06s
[INFO] running `Command { std: "docker" "inspect" "0173a739c0d80b4572772c713ceb5f2c3fdeec8a12ca4e814785156e58c82df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0173a739c0d80b4572772c713ceb5f2c3fdeec8a12ca4e814785156e58c82df7", kill_on_drop: false }`
[INFO] [stdout] 0173a739c0d80b4572772c713ceb5f2c3fdeec8a12ca4e814785156e58c82df7
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 835e21550159174244dd832747d11d13529a2fd1291a278b8686e89245b1a1a3
[INFO] running `Command { std: "docker" "start" "-a" "835e21550159174244dd832747d11d13529a2fd1291a278b8686e89245b1a1a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mi_api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Request` and `Response`
[INFO] [stdout]  --> src/main.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http::{Request, Response};
[INFO] [stdout]   |            ^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::ClientResponse`
[INFO] [stdout]  --> src/main.rs:5:68
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::{post,App, Error, HttpResponse, HttpServer, Result, client::ClientResponse, http::StatusCode, web};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]  --> src/logica.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     if(str3.len()==3){
[INFO] [stdout]   |       ^             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 -     if(str3.len()==3){
[INFO] [stdout] 7 +     if str3.len()==3 {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |       }else if(str3.len()>=4){
[INFO] [stdout]    |               ^             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -       }else if(str3.len()>=4){
[INFO] [stdout] 11 +       }else if str3.len()>=4 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 |         if(i==chars.len()){
[INFO] [stdout]    |           ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -         if(i==chars.len()){
[INFO] [stdout] 31 +         if i==chars.len() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |         }else if( i%2!=0){
[INFO] [stdout]    |                 ^^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 -         }else if( i%2!=0){
[INFO] [stdout] 34 +         }else if i%2!=0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/logica.rs:39:37
[INFO] [stdout]    |
[INFO] [stdout] 39 |             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stdout]    |                                     ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stdout] 39 +             let mut obtner_millones=millones_num/100000000000;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     }else if(str3.len()<3){
[INFO] [stdout]    |             ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -     }else if(str3.len()<3){
[INFO] [stdout] 63 +     }else if str3.len()<3 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 |     if(num>=0 && num<11){
[INFO] [stdout]    |       ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -     if(num>=0 && num<11){
[INFO] [stdout] 87 +     if num>=0 && num<11 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |     }else if(num<20){
[INFO] [stdout]    |             ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     }else if(num<20){
[INFO] [stdout] 89 +     }else if num<20 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:91:15
[INFO] [stdout]    |
[INFO] [stdout] 91 |      } else if(num<100){
[INFO] [stdout]    |               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -      } else if(num<100){
[INFO] [stdout] 91 +      } else if num<100 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/logica.rs:94:15
[INFO] [stdout]    |
[INFO] [stdout] 94 |             if(unid == 0){
[INFO] [stdout]    |               ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -             if(unid == 0){
[INFO] [stdout] 94 +             if unid == 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:118:11
[INFO] [stdout]     |
[INFO] [stdout] 118 |         if(centena/100 == 0){
[INFO] [stdout]     |           ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 118 -         if(centena/100 == 0){
[INFO] [stdout] 118 +         if centena/100 == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:123:11
[INFO] [stdout]     |
[INFO] [stdout] 123 |         if(num==100){
[INFO] [stdout]     |           ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 123 -         if(num==100){
[INFO] [stdout] 123 +         if num==100 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:127:15
[INFO] [stdout]     |
[INFO] [stdout] 127 |             if(centena==100){
[INFO] [stdout]     |               ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -             if(centena==100){
[INFO] [stdout] 127 +             if centena==100 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/logica.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |             if(decena > 0){
[INFO] [stdout]     |               ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 133 -             if(decena > 0){
[INFO] [stdout] 133 +             if decena > 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/logica.rs:152:14
[INFO] [stdout]     |
[INFO] [stdout] 152 |     for i in (3..str3.len()){
[INFO] [stdout]     |              ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 152 -     for i in (3..str3.len()){
[INFO] [stdout] 152 +     for i in 3..str3.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |  let mut  respuesta=logica::num_letras(form.numero.to_string());   
[INFO] [stdout]    |      -----^^^^^^^^^
[INFO] [stdout]    |      |
[INFO] [stdout]    |      help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]   --> src/logica.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 | let mut  num=chars[position].parse::<usize>().unwrap();
[INFO] [stdout]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/logica.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |         let mut  num=str3.parse::<usize>().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/logica.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut chars :Vec<&str> = str3.split('.').collect();
[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/logica.rs:32:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |             let mut  num=chars[i].parse::<usize>().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/logica.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let mut  num=chars[i].parse::<usize>().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/logica.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let mut miles= num % 100000000000;
[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/logica.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let mut millones_num= num - miles;
[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/logica.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |             let mut obtner_millones=(millones_num/100000000000);
[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/logica.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let mut  num=chars[i].parse::<usize>().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/logica.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | let mut  num=chars[position].parse::<usize>().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/logica.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut  num=str3.parse::<usize>().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/logica.rs:92:16
[INFO] [stdout]    |
[INFO] [stdout] 92 |            let mut unid = num % 10;
[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/logica.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let mut dec = num/10;
[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/logica.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let mut decena= num % 100;
[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/logica.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let mut centena= num - decena;
[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/logica.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 let mut obtner_centena=(centena/100)-2;
[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/logica.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 |    let mut num_centena=centena.parse::<usize>().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/logica.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |     let mut num_centena2=centena2.parse::<usize>().unwrap();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nom_mil` is never used
[INFO] [stdout]    --> src/logica.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |    fn nom_mil(str3:String){
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]  --> src/logica.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     format!("str leng {:?}",str3.len());
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let _ = format!("str leng {:?}",str3.len());
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `millones_Arg` should have a snake case name
[INFO] [stdout]   --> src/logica.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |        let mut millones_Arg:String=String::from("");
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to snake case: `millones_arg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/logica.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 |     if(num>=0 && num<11){
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]    --> src/logica.rs:160:32
[INFO] [stdout]     |
[INFO] [stdout] 160 |     nom_centenas(num_centena); format!("mil ");
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 160 |     nom_centenas(num_centena); let _ = format!("mil ");
[INFO] [stdout]     |                                +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "835e21550159174244dd832747d11d13529a2fd1291a278b8686e89245b1a1a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835e21550159174244dd832747d11d13529a2fd1291a278b8686e89245b1a1a3", kill_on_drop: false }`
[INFO] [stdout] 835e21550159174244dd832747d11d13529a2fd1291a278b8686e89245b1a1a3
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cc9e37f4295a2cf8e963424a9832a5e1ba36d216a27cc6b60440c298d4a8df5
[INFO] running `Command { std: "docker" "start" "-a" "2cc9e37f4295a2cf8e963424a9832a5e1ba36d216a27cc6b60440c298d4a8df5", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Request` and `Response`
[INFO] [stderr]  --> src/main.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | use http::{Request, Response};
[INFO] [stderr]   |            ^^^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `client::ClientResponse`
[INFO] [stderr]  --> src/main.rs:5:68
[INFO] [stderr]   |
[INFO] [stderr] 5 | use actix_web::{post,App, Error, HttpResponse, HttpServer, Result, client::ClientResponse, http::StatusCode, web};
[INFO] [stderr]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]  --> src/logica.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 |     if(str3.len()==3){
[INFO] [stderr]   |       ^             ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]   |
[INFO] [stderr] 7 -     if(str3.len()==3){
[INFO] [stderr] 7 +     if str3.len()==3 {
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 |       }else if(str3.len()>=4){
[INFO] [stderr]    |               ^             ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 11 -       }else if(str3.len()>=4){
[INFO] [stderr] 11 +       }else if str3.len()>=4 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:31:11
[INFO] [stderr]    |
[INFO] [stderr] 31 |         if(i==chars.len()){
[INFO] [stderr]    |           ^              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 31 -         if(i==chars.len()){
[INFO] [stderr] 31 +         if i==chars.len() {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |         }else if( i%2!=0){
[INFO] [stderr]    |                 ^^      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 34 -         }else if( i%2!=0){
[INFO] [stderr] 34 +         }else if i%2!=0 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/logica.rs:39:37
[INFO] [stderr]    |
[INFO] [stderr] 39 |             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stderr]    |                                     ^                         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 39 -             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stderr] 39 +             let mut obtner_millones=millones_num/100000000000;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |     }else if(str3.len()<3){
[INFO] [stderr]    |             ^            ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 63 -     }else if(str3.len()<3){
[INFO] [stderr] 63 +     }else if str3.len()<3 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:87:7
[INFO] [stderr]    |
[INFO] [stderr] 87 |     if(num>=0 && num<11){
[INFO] [stderr]    |       ^                ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 87 -     if(num>=0 && num<11){
[INFO] [stderr] 87 +     if num>=0 && num<11 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:89:13
[INFO] [stderr]    |
[INFO] [stderr] 89 |     }else if(num<20){
[INFO] [stderr]    |             ^      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 89 -     }else if(num<20){
[INFO] [stderr] 89 +     }else if num<20 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:91:15
[INFO] [stderr]    |
[INFO] [stderr] 91 |      } else if(num<100){
[INFO] [stderr]    |               ^       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 91 -      } else if(num<100){
[INFO] [stderr] 91 +      } else if num<100 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/logica.rs:94:15
[INFO] [stderr]    |
[INFO] [stderr] 94 |             if(unid == 0){
[INFO] [stderr]    |               ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 94 -             if(unid == 0){
[INFO] [stderr] 94 +             if unid == 0 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/logica.rs:118:11
[INFO] [stderr]     |
[INFO] [stderr] 118 |         if(centena/100 == 0){
[INFO] [stderr]     |           ^                ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 118 -         if(centena/100 == 0){
[INFO] [stderr] 118 +         if centena/100 == 0 {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/logica.rs:123:11
[INFO] [stderr]     |
[INFO] [stderr] 123 |         if(num==100){
[INFO] [stderr]     |           ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 123 -         if(num==100){
[INFO] [stderr] 123 +         if num==100 {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/logica.rs:127:15
[INFO] [stderr]     |
[INFO] [stderr] 127 |             if(centena==100){
[INFO] [stderr]     |               ^            ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 127 -             if(centena==100){
[INFO] [stderr] 127 +             if centena==100 {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/logica.rs:133:15
[INFO] [stderr]     |
[INFO] [stderr] 133 |             if(decena > 0){
[INFO] [stderr]     |               ^          ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 133 -             if(decena > 0){
[INFO] [stderr] 133 +             if decena > 0 {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> src/logica.rs:152:14
[INFO] [stderr]     |
[INFO] [stderr] 152 |     for i in (3..str3.len()){
[INFO] [stderr]     |              ^             ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 152 -     for i in (3..str3.len()){
[INFO] [stderr] 152 +     for i in 3..str3.len() {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:47:6
[INFO] [stderr]    |
[INFO] [stderr] 47 |  let mut  respuesta=logica::num_letras(form.numero.to_string());   
[INFO] [stderr]    |      -----^^^^^^^^^
[INFO] [stderr]    |      |
[INFO] [stderr]    |      help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `num`
[INFO] [stderr]   --> src/logica.rs:59:10
[INFO] [stderr]    |
[INFO] [stderr] 59 | let mut  num=chars[position].parse::<usize>().unwrap();
[INFO] [stderr]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/logica.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 |         let mut  num=str3.parse::<usize>().unwrap();
[INFO] [stderr]   |             -----^^^
[INFO] [stderr]   |             |
[INFO] [stderr]   |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |         let mut chars :Vec<&str> = str3.split('.').collect();
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:32:17
[INFO] [stderr]    |
[INFO] [stderr] 32 |             let mut  num=chars[i].parse::<usize>().unwrap();
[INFO] [stderr]    |                 -----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:35:17
[INFO] [stderr]    |
[INFO] [stderr] 35 |             let mut  num=chars[i].parse::<usize>().unwrap();
[INFO] [stderr]    |                 -----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:37:17
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let mut miles= num % 100000000000;
[INFO] [stderr]    |                 ----^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:38:17
[INFO] [stderr]    |
[INFO] [stderr] 38 |             let mut millones_num= num - miles;
[INFO] [stderr]    |                 ----^^^^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:39:17
[INFO] [stderr]    |
[INFO] [stderr] 39 |             let mut obtner_millones=(millones_num/100000000000);
[INFO] [stderr]    |                 ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let mut  num=chars[i].parse::<usize>().unwrap();
[INFO] [stderr]    |             -----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 | let mut  num=chars[position].parse::<usize>().unwrap();
[INFO] [stderr]    |     -----^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:64:13
[INFO] [stderr]    |
[INFO] [stderr] 64 |         let mut  num=str3.parse::<usize>().unwrap();
[INFO] [stderr]    |             -----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:92:16
[INFO] [stderr]    |
[INFO] [stderr] 92 |            let mut unid = num % 10;
[INFO] [stderr]    |                ----^^^^
[INFO] [stderr]    |                |
[INFO] [stderr]    |                help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/logica.rs:93:17
[INFO] [stderr]    |
[INFO] [stderr] 93 |             let mut dec = num/10;
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/logica.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 |         let mut decena= num % 100;
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/logica.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let mut centena= num - decena;
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/logica.rs:131:21
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 let mut obtner_centena=(centena/100)-2;
[INFO] [stderr]     |                     ----^^^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/logica.rs:157:8
[INFO] [stderr]     |
[INFO] [stderr] 157 |    let mut num_centena=centena.parse::<usize>().unwrap();
[INFO] [stderr]     |        ----^^^^^^^^^^^
[INFO] [stderr]     |        |
[INFO] [stderr]     |        help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/logica.rs:158:9
[INFO] [stderr]     |
[INFO] [stderr] 158 |     let mut num_centena2=centena2.parse::<usize>().unwrap();
[INFO] [stderr]     |         ----^^^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `nom_mil` is never used
[INFO] [stderr]    --> src/logica.rs:144:7
[INFO] [stderr]     |
[INFO] [stderr] 144 |    fn nom_mil(str3:String){
[INFO] [stderr]     |       ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]  --> src/logica.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     format!("str leng {:?}",str3.len());
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let _ = format!("str leng {:?}",str3.len());
[INFO] [stderr]   |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: variable `millones_Arg` should have a snake case name
[INFO] [stderr]   --> src/logica.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |        let mut millones_Arg:String=String::from("");
[INFO] [stderr]    |                ^^^^^^^^^^^^ help: convert the identifier to snake case: `millones_arg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]   --> src/logica.rs:87:8
[INFO] [stderr]    |
[INFO] [stderr] 87 |     if(num>=0 && num<11){
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]    --> src/logica.rs:160:32
[INFO] [stderr]     |
[INFO] [stderr] 160 |     nom_centenas(num_centena); format!("mil ");
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 160 |     nom_centenas(num_centena); let _ = format!("mil ");
[INFO] [stderr]     |                                +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `mi_api` (bin "mi_api" test) generated 41 warnings (run `cargo fix --bin "mi_api" --tests` to apply 35 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mi_api-5dd706fa925cdb57)
[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" "2cc9e37f4295a2cf8e963424a9832a5e1ba36d216a27cc6b60440c298d4a8df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc9e37f4295a2cf8e963424a9832a5e1ba36d216a27cc6b60440c298d4a8df5", kill_on_drop: false }`
[INFO] [stdout] 2cc9e37f4295a2cf8e963424a9832a5e1ba36d216a27cc6b60440c298d4a8df5
