[INFO] cloning repository https://github.com/lil-qlich/17-03 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lil-qlich/17-03" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flil-qlich%2F17-03", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flil-qlich%2F17-03'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f474f2c0241fdcac7d4278ecac0c2d8da1a5cd5 [INFO] checking lil-qlich/17-03 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flil-qlich%2F17-03" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lil-qlich/17-03 [INFO] finished tweaking git repo https://github.com/lil-qlich/17-03 [INFO] tweaked toml for git repo https://github.com/lil-qlich/17-03 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lil-qlich/17-03 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lil-qlich/17-03 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5edb2e4dcf7893b327861fa938ccf35f70f9cb43cdce1f2e9baa6df8fc595680 [INFO] running `Command { std: "docker" "start" "-a" "5edb2e4dcf7893b327861fa938ccf35f70f9cb43cdce1f2e9baa6df8fc595680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5edb2e4dcf7893b327861fa938ccf35f70f9cb43cdce1f2e9baa6df8fc595680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5edb2e4dcf7893b327861fa938ccf35f70f9cb43cdce1f2e9baa6df8fc595680", kill_on_drop: false }` [INFO] [stdout] 5edb2e4dcf7893b327861fa938ccf35f70f9cb43cdce1f2e9baa6df8fc595680 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8396f681965a3cbc56a8321704a4898b193ec3fe27353049b90e007bdf86843a [INFO] running `Command { std: "docker" "start" "-a" "8396f681965a3cbc56a8321704a4898b193ec3fe27353049b90e007bdf86843a", kill_on_drop: false }` [INFO] [stderr] Checking new_store v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os` [INFO] [stdout] --> src/akaunt.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use std::os::windows::prelude::FileExt; [INFO] [stdout] | ^^^^^^^ could not find `windows` in `os` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/os/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] = note: the item is gated here [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/os/mod.rs:120:10 [INFO] [stdout] | [INFO] [stdout] = note: the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os` [INFO] [stdout] --> src/akaunt.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use std::os::windows::prelude::FileExt; [INFO] [stdout] | ^^^^^^^ could not find `windows` in `os` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/os/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] = note: the item is gated here [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/os/mod.rs:120:10 [INFO] [stdout] | [INFO] [stdout] = note: the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fs::OpenOptions` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Admin` and `Client` [INFO] [stdout] --> src/akaunt.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Admin, Client}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/akaunt.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader` and `Error` [INFO] [stdout] --> src/akaunt.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Write, BufReader, BufRead, Error}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::read` [INFO] [stdout] --> src/akaunt.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ptr::read; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/akaunt.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fs::{OpenOptions}, io::{stdin, Read}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/akaunt.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Admin` and `Client` [INFO] [stdout] --> src/psih.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Admin, Client}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fs::OpenOptions` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Admin` and `Client` [INFO] [stdout] --> src/akaunt.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Admin, Client}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/akaunt.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader` and `Error` [INFO] [stdout] --> src/akaunt.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Write, BufReader, BufRead, Error}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::read` [INFO] [stdout] --> src/akaunt.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ptr::read; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/akaunt.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fs::{OpenOptions}, io::{stdin, Read}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/akaunt.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Admin` and `Client` [INFO] [stdout] --> src/psih.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Admin, Client}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/psih.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/psih.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/psih.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/psih.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/psih.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/psih.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/akaunt.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Write, BufReader, BufRead, Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ask_choise` [INFO] [stdout] --> src/buy_products.rs:4:112 [INFO] [stdout] | [INFO] [stdout] 4 | ...nce:u64, prices:Vec,ask_choise:String, spisok:Vec,mut quantitys:Vec, korzina:Vec, balance:u128 ){ [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ask_choise` [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/buy_products.rs:60:142 [INFO] [stdout] | [INFO] [stdout] 60 | ...u64>,mut spisok:Vec, mut quantitys:Vec, mut korzina:Vec,balance:u128) { [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: `entrance1` [INFO] [stdout] --> src/akaunt.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn entrance(entrance1:String, admin1: String, admin2: String, client2: String, client3: String, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrance1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client2` [INFO] [stdout] --> src/akaunt.rs:12:68 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn entrance(entrance1:String, admin1: String, admin2: String, client2: String, client3: String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client3` [INFO] [stdout] --> src/akaunt.rs:12:85 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn entrance(entrance1:String, admin1: String, admin2: String, client2: String, client3: String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client4` [INFO] [stdout] --> src/akaunt.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | client4: String, client5: String){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client5` [INFO] [stdout] --> src/akaunt.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | client4: String, client5: String){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `korzina` [INFO] [stdout] --> src/akaunt.rs:62:39 [INFO] [stdout] | [INFO] [stdout] 62 | client4: String, client5: String, korzina:Vec){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_korzina` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `news` [INFO] [stdout] --> src/akaunt.rs:101:13 [INFO] [stdout] | [INFO] [stdout] 101 | let mut news = new_login.as_bytes(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_news` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/akaunt.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut news = new_login.as_bytes(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/akaunt.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Write, BufReader, BufRead, Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ask_choise` [INFO] [stdout] --> src/buy_products.rs:4:112 [INFO] [stdout] | [INFO] [stdout] 4 | ...nce:u64, prices:Vec,ask_choise:String, spisok:Vec,mut quantitys:Vec, korzina:Vec, balance:u128 ){ [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ask_choise` [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/main.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let mut balance:u128 = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/main.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | for l in &korzina { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `new_store` (bin "new_store") due to 1 previous error; 24 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buy_products.rs:60:142 [INFO] [stdout] | [INFO] [stdout] 60 | ...u64>,mut spisok:Vec, mut quantitys:Vec, mut korzina:Vec,balance:u128) { [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: `entrance1` [INFO] [stdout] --> src/akaunt.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn entrance(entrance1:String, admin1: String, admin2: String, client2: String, client3: String, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrance1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client2` [INFO] [stdout] --> src/akaunt.rs:12:68 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn entrance(entrance1:String, admin1: String, admin2: String, client2: String, client3: String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client3` [INFO] [stdout] --> src/akaunt.rs:12:85 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn entrance(entrance1:String, admin1: String, admin2: String, client2: String, client3: String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client4` [INFO] [stdout] --> src/akaunt.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | client4: String, client5: String){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client5` [INFO] [stdout] --> src/akaunt.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | client4: String, client5: String){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `korzina` [INFO] [stdout] --> src/akaunt.rs:62:39 [INFO] [stdout] | [INFO] [stdout] 62 | client4: String, client5: String, korzina:Vec){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_korzina` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `news` [INFO] [stdout] --> src/akaunt.rs:101:13 [INFO] [stdout] | [INFO] [stdout] 101 | let mut news = new_login.as_bytes(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_news` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/akaunt.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut news = new_login.as_bytes(); [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/main.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let mut balance:u128 = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/main.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | for l in &korzina { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `new_store` (bin "new_store" test) due to 1 previous error; 24 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8396f681965a3cbc56a8321704a4898b193ec3fe27353049b90e007bdf86843a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8396f681965a3cbc56a8321704a4898b193ec3fe27353049b90e007bdf86843a", kill_on_drop: false }` [INFO] [stdout] 8396f681965a3cbc56a8321704a4898b193ec3fe27353049b90e007bdf86843a