[INFO] cloning repository https://github.com/shunte88/nuascn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shunte88/nuascn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunte88%2Fnuascn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunte88%2Fnuascn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0cf4025e6dbc85922d6c42c33aa776ad1c96094
[INFO] testing shunte88/nuascn against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunte88%2Fnuascn" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shunte88/nuascn
[INFO] finished tweaking git repo https://github.com/shunte88/nuascn
[INFO] tweaked toml for git repo https://github.com/shunte88/nuascn written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shunte88/nuascn on toolchain b8e88e5ddf5521a9f43ee3f62a702388c713e4bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shunte88/nuascn 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" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eb778f64670bda1c3bf4dedc0714bd02cd666113fae8eeef7d968e2597f4f0f
[INFO] running `Command { std: "docker" "start" "-a" "6eb778f64670bda1c3bf4dedc0714bd02cd666113fae8eeef7d968e2597f4f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eb778f64670bda1c3bf4dedc0714bd02cd666113fae8eeef7d968e2597f4f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb778f64670bda1c3bf4dedc0714bd02cd666113fae8eeef7d968e2597f4f0f", kill_on_drop: false }`
[INFO] [stdout] 6eb778f64670bda1c3bf4dedc0714bd02cd666113fae8eeef7d968e2597f4f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8d190fad1f51641d2eb522583a66cae79f60911e4f368dcfa6a8cd6bedeaaed
[INFO] running `Command { std: "docker" "start" "-a" "a8d190fad1f51641d2eb522583a66cae79f60911e4f368dcfa6a8cd6bedeaaed", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stderr]    Compiling notify-rust v4.11.7
[INFO] [stderr]    Compiling nuascn v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `StatusCode`
[INFO] [stdout]   --> src/main.rs:54:45
[INFO] [stdout]    |
[INFO] [stdout] 54 | use reqwest::{Proxy, Client, ClientBuilder, StatusCode};
[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 imports: `HeaderMap` and `HeaderValue`
[INFO] [stdout]   --> src/main.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 | use reqwest::header::{HeaderMap, HeaderValue, CONTENT_LENGTH, RANGE};
[INFO] [stdout]    |                       ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Elapsed`
[INFO] [stdout]   --> src/main.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 | use tokio::time::{error::Elapsed, sleep};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `process::Child` and `sync::mpsc`
[INFO] [stdout]   --> src/main.rs:62:31
[INFO] [stdout]    |
[INFO] [stdout] 62 | use tokio::{process::Command, process::Child, sync::mpsc};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs::create_dir_all`
[INFO] [stdout]   --> src/main.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | use tokio::fs::create_dir_all;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpStream`
[INFO] [stdout]   --> src/main.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | use tokio::net::TcpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> src/main.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stdio`
[INFO] [stdout]   --> src/main.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 | use std::process::{Stdio};
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1368:5
[INFO] [stdout]      |
[INFO] [stdout] 1368 |     mut skip: bool,
[INFO] [stdout]      |     ----^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1457:13
[INFO] [stdout]      |
[INFO] [stdout] 1457 |         let mut skip = false;
[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:1498:5
[INFO] [stdout]      |
[INFO] [stdout] 1498 |     mut skip: bool,
[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:711:13
[INFO] [stdout]     |
[INFO] [stdout] 711 |         let mut ignore = ignore_tests;
[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:654:9
[INFO] [stdout]     |
[INFO] [stdout] 654 |     let mut ignore_tests = args.skip;
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `good` is assigned to, but never used
[INFO] [stdout]     --> src/main.rs:1534:17
[INFO] [stdout]      |
[INFO] [stdout] 1534 |             let mut good = false;
[INFO] [stdout]      |                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_good` instead
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `good` is never read
[INFO] [stdout]     --> src/main.rs:1539:17
[INFO] [stdout]      |
[INFO] [stdout] 1539 |                 good = true;
[INFO] [stdout]      |                 ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `force_good` is never read
[INFO] [stdout]     --> src/main.rs:1593:9
[INFO] [stdout]      |
[INFO] [stdout] 1593 |         force_good = false;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rerun`
[INFO] [stdout]     --> src/main.rs:1700:9
[INFO] [stdout]      |
[INFO] [stdout] 1700 |     let rerun = pe.rerun;
[INFO] [stdout]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_rerun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/main.rs:1742:10
[INFO] [stdout]      |
[INFO] [stdout] 1742 |     for (i, range) in chunk_ranges.into_iter().enumerate() {
[INFO] [stdout]      |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE` is never used
[INFO] [stdout]   --> src/main.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 | const CHUNK_SIZE: u64 = 1024 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]    --> src/main.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct TorManager {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 198 |     addr: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TorManager` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_tor_running` and `proxy_str` are never used
[INFO] [stdout]    --> src/main.rs:235:18
[INFO] [stdout]     |
[INFO] [stdout] 203 | impl TorManager {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub async fn is_tor_running(&self) -> Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 250 |     fn proxy_str(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initcap` is never used
[INFO] [stdout]     --> src/main.rs:1633:4
[INFO] [stdout]      |
[INFO] [stdout] 1633 | fn initcap(s: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_chunked` is never used
[INFO] [stdout]     --> src/main.rs:1693:10
[INFO] [stdout]      |
[INFO] [stdout] 1693 | async fn get_chunked(pe: &ProcessEntry) -> BoxResult<Aria2cResult> {
[INFO] [stdout]      |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/main.rs:1297:31
[INFO] [stdout]      |
[INFO] [stdout] 1297 |     let temp: Vec<&str> = href.clone().split('.').collect();
[INFO] [stdout]      |                               ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/main.rs:1299:31
[INFO] [stdout]      |
[INFO] [stdout] 1299 |     let temp: Vec<&str> = href.clone().split('/').collect();
[INFO] [stdout]      |                               ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 54s
[INFO] running `Command { std: "docker" "inspect" "a8d190fad1f51641d2eb522583a66cae79f60911e4f368dcfa6a8cd6bedeaaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8d190fad1f51641d2eb522583a66cae79f60911e4f368dcfa6a8cd6bedeaaed", kill_on_drop: false }`
[INFO] [stdout] a8d190fad1f51641d2eb522583a66cae79f60911e4f368dcfa6a8cd6bedeaaed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4e07dd296a0baee5b91a45be9ffa7377355f16e83833007bb13ae72d94692a2
[INFO] running `Command { std: "docker" "start" "-a" "d4e07dd296a0baee5b91a45be9ffa7377355f16e83833007bb13ae72d94692a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling nuascn v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `StatusCode`
[INFO] [stdout]   --> src/main.rs:54:45
[INFO] [stdout]    |
[INFO] [stdout] 54 | use reqwest::{Proxy, Client, ClientBuilder, StatusCode};
[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 imports: `HeaderMap` and `HeaderValue`
[INFO] [stdout]   --> src/main.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 | use reqwest::header::{HeaderMap, HeaderValue, CONTENT_LENGTH, RANGE};
[INFO] [stdout]    |                       ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Elapsed`
[INFO] [stdout]   --> src/main.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 | use tokio::time::{error::Elapsed, sleep};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `process::Child` and `sync::mpsc`
[INFO] [stdout]   --> src/main.rs:62:31
[INFO] [stdout]    |
[INFO] [stdout] 62 | use tokio::{process::Command, process::Child, sync::mpsc};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs::create_dir_all`
[INFO] [stdout]   --> src/main.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | use tokio::fs::create_dir_all;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpStream`
[INFO] [stdout]   --> src/main.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | use tokio::net::TcpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> src/main.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stdio`
[INFO] [stdout]   --> src/main.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 | use std::process::{Stdio};
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1368:5
[INFO] [stdout]      |
[INFO] [stdout] 1368 |     mut skip: bool,
[INFO] [stdout]      |     ----^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1457:13
[INFO] [stdout]      |
[INFO] [stdout] 1457 |         let mut skip = false;
[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:1498:5
[INFO] [stdout]      |
[INFO] [stdout] 1498 |     mut skip: bool,
[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:711:13
[INFO] [stdout]     |
[INFO] [stdout] 711 |         let mut ignore = ignore_tests;
[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:654:9
[INFO] [stdout]     |
[INFO] [stdout] 654 |     let mut ignore_tests = args.skip;
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `good` is assigned to, but never used
[INFO] [stdout]     --> src/main.rs:1534:17
[INFO] [stdout]      |
[INFO] [stdout] 1534 |             let mut good = false;
[INFO] [stdout]      |                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_good` instead
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `good` is never read
[INFO] [stdout]     --> src/main.rs:1539:17
[INFO] [stdout]      |
[INFO] [stdout] 1539 |                 good = true;
[INFO] [stdout]      |                 ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `force_good` is never read
[INFO] [stdout]     --> src/main.rs:1593:9
[INFO] [stdout]      |
[INFO] [stdout] 1593 |         force_good = false;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rerun`
[INFO] [stdout]     --> src/main.rs:1700:9
[INFO] [stdout]      |
[INFO] [stdout] 1700 |     let rerun = pe.rerun;
[INFO] [stdout]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_rerun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/main.rs:1742:10
[INFO] [stdout]      |
[INFO] [stdout] 1742 |     for (i, range) in chunk_ranges.into_iter().enumerate() {
[INFO] [stdout]      |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE` is never used
[INFO] [stdout]   --> src/main.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 | const CHUNK_SIZE: u64 = 1024 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]    --> src/main.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct TorManager {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 198 |     addr: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TorManager` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_tor_running` and `proxy_str` are never used
[INFO] [stdout]    --> src/main.rs:235:18
[INFO] [stdout]     |
[INFO] [stdout] 203 | impl TorManager {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub async fn is_tor_running(&self) -> Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 250 |     fn proxy_str(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initcap` is never used
[INFO] [stdout]     --> src/main.rs:1633:4
[INFO] [stdout]      |
[INFO] [stdout] 1633 | fn initcap(s: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_chunked` is never used
[INFO] [stdout]     --> src/main.rs:1693:10
[INFO] [stdout]      |
[INFO] [stdout] 1693 | async fn get_chunked(pe: &ProcessEntry) -> BoxResult<Aria2cResult> {
[INFO] [stdout]      |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/main.rs:1297:31
[INFO] [stdout]      |
[INFO] [stdout] 1297 |     let temp: Vec<&str> = href.clone().split('.').collect();
[INFO] [stdout]      |                               ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/main.rs:1299:31
[INFO] [stdout]      |
[INFO] [stdout] 1299 |     let temp: Vec<&str> = href.clone().split('/').collect();
[INFO] [stdout]      |                               ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "d4e07dd296a0baee5b91a45be9ffa7377355f16e83833007bb13ae72d94692a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e07dd296a0baee5b91a45be9ffa7377355f16e83833007bb13ae72d94692a2", kill_on_drop: false }`
[INFO] [stdout] d4e07dd296a0baee5b91a45be9ffa7377355f16e83833007bb13ae72d94692a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 559a6ab39d9194dc35cb157adfcacb2a5637e2a86f0377b2c035d146b4ddc8b9
[INFO] running `Command { std: "docker" "start" "-a" "559a6ab39d9194dc35cb157adfcacb2a5637e2a86f0377b2c035d146b4ddc8b9", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `StatusCode`
[INFO] [stderr]   --> src/main.rs:54:45
[INFO] [stderr]    |
[INFO] [stderr] 54 | use reqwest::{Proxy, Client, ClientBuilder, StatusCode};
[INFO] [stderr]    |                                             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HeaderMap` and `HeaderValue`
[INFO] [stderr]   --> src/main.rs:55:23
[INFO] [stderr]    |
[INFO] [stderr] 55 | use reqwest::header::{HeaderMap, HeaderValue, CONTENT_LENGTH, RANGE};
[INFO] [stderr]    |                       ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error::Elapsed`
[INFO] [stderr]   --> src/main.rs:58:19
[INFO] [stderr]    |
[INFO] [stderr] 58 | use tokio::time::{error::Elapsed, sleep};
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `process::Child` and `sync::mpsc`
[INFO] [stderr]   --> src/main.rs:62:31
[INFO] [stderr]    |
[INFO] [stderr] 62 | use tokio::{process::Command, process::Child, sync::mpsc};
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::fs::create_dir_all`
[INFO] [stderr]   --> src/main.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | use tokio::fs::create_dir_all;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::net::TcpStream`
[INFO] [stderr]   --> src/main.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | use tokio::net::TcpStream;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/main.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stdio`
[INFO] [stderr]   --> src/main.rs:66:20
[INFO] [stderr]    |
[INFO] [stderr] 66 | use std::process::{Stdio};
[INFO] [stderr]    |                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/main.rs:1368:5
[INFO] [stderr]      |
[INFO] [stderr] 1368 |     mut skip: bool,
[INFO] [stderr]      |     ----^^^^
[INFO] [stderr]      |     |
[INFO] [stderr]      |     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/main.rs:1457:13
[INFO] [stderr]      |
[INFO] [stderr] 1457 |         let mut skip = false;
[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/main.rs:1498:5
[INFO] [stderr]      |
[INFO] [stderr] 1498 |     mut skip: bool,
[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/main.rs:711:13
[INFO] [stderr]     |
[INFO] [stderr] 711 |         let mut ignore = ignore_tests;
[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/main.rs:654:9
[INFO] [stderr]     |
[INFO] [stderr] 654 |     let mut ignore_tests = args.skip;
[INFO] [stderr]     |         ----^^^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `good` is assigned to, but never used
[INFO] [stderr]     --> src/main.rs:1534:17
[INFO] [stderr]      |
[INFO] [stderr] 1534 |             let mut good = false;
[INFO] [stderr]      |                 ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_good` instead
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `good` is never read
[INFO] [stderr]     --> src/main.rs:1539:17
[INFO] [stderr]      |
[INFO] [stderr] 1539 |                 good = true;
[INFO] [stderr]      |                 ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `force_good` is never read
[INFO] [stderr]     --> src/main.rs:1593:9
[INFO] [stderr]      |
[INFO] [stderr] 1593 |         force_good = false;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rerun`
[INFO] [stderr]     --> src/main.rs:1700:9
[INFO] [stderr]      |
[INFO] [stderr] 1700 |     let rerun = pe.rerun;
[INFO] [stderr]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_rerun`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]     --> src/main.rs:1742:10
[INFO] [stderr]      |
[INFO] [stderr] 1742 |     for (i, range) in chunk_ranges.into_iter().enumerate() {
[INFO] [stderr]      |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CHUNK_SIZE` is never used
[INFO] [stderr]   --> src/main.rs:77:7
[INFO] [stderr]    |
[INFO] [stderr] 77 | const CHUNK_SIZE: u64 = 1024 * 1024;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `addr` is never read
[INFO] [stderr]    --> src/main.rs:198:5
[INFO] [stderr]     |
[INFO] [stderr] 197 | struct TorManager {
[INFO] [stderr]     |        ---------- field in this struct
[INFO] [stderr] 198 |     addr: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TorManager` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_tor_running` and `proxy_str` are never used
[INFO] [stderr]    --> src/main.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 203 | impl TorManager {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 235 |     pub async fn is_tor_running(&self) -> Result<()> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 250 |     fn proxy_str(&self) -> String {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `initcap` is never used
[INFO] [stderr]     --> src/main.rs:1633:4
[INFO] [stderr]      |
[INFO] [stderr] 1633 | fn initcap(s: &str) -> String {
[INFO] [stderr]      |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_chunked` is never used
[INFO] [stderr]     --> src/main.rs:1693:10
[INFO] [stderr]      |
[INFO] [stderr] 1693 | async fn get_chunked(pe: &ProcessEntry) -> BoxResult<Aria2cResult> {
[INFO] [stderr]      |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/main.rs:1297:31
[INFO] [stderr]      |
[INFO] [stderr] 1297 |     let temp: Vec<&str> = href.clone().split('.').collect();
[INFO] [stderr]      |                               ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]      = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/main.rs:1299:31
[INFO] [stderr]      |
[INFO] [stderr] 1299 |     let temp: Vec<&str> = href.clone().split('/').collect();
[INFO] [stderr]      |                               ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `nuascn` (bin "nuascn" test) generated 25 warnings (run `cargo fix --bin "nuascn" -p nuascn --tests` to apply 17 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nuascn-d4f104a91bacf91d)
[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" "559a6ab39d9194dc35cb157adfcacb2a5637e2a86f0377b2c035d146b4ddc8b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "559a6ab39d9194dc35cb157adfcacb2a5637e2a86f0377b2c035d146b4ddc8b9", kill_on_drop: false }`
[INFO] [stdout] 559a6ab39d9194dc35cb157adfcacb2a5637e2a86f0377b2c035d146b4ddc8b9
