[INFO] updating cached repository llde/rCrawly
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/llde/rCrawly
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/llde/rCrawly" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/llde/rCrawly"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/llde/rCrawly'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/llde/rCrawly" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/llde/rCrawly"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/llde/rCrawly'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 353edae7df658dcf1e52a62b1f4a5b70f975df22
[INFO] sha for GitHub repo llde/rCrawly: 353edae7df658dcf1e52a62b1f4a5b70f975df22
[INFO] validating manifest of llde/rCrawly on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of llde/rCrawly on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing llde/rCrawly
[INFO] finished frobbing llde/rCrawly
[INFO] frobbed toml for llde/rCrawly written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/llde/rCrawly/Cargo.toml
[INFO] started frobbing llde/rCrawly
[INFO] finished frobbing llde/rCrawly
[INFO] frobbed toml for llde/rCrawly written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/llde/rCrawly/Cargo.toml
[INFO] crate llde/rCrawly already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking llde/rCrawly against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-3/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/llde/rCrawly:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ff2e898a2708759a7ca5aa8b2549e8d79e2fc93af659fe1357ab3b72a494a529
[INFO] running `"docker" "start" "-a" "ff2e898a2708759a7ca5aa8b2549e8d79e2fc93af659fe1357ab3b72a494a529"`
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling deque v0.3.2
[INFO] [stderr]     Checking untrusted v0.5.0
[INFO] [stderr]     Checking bit-vec v0.4.3
[INFO] [stderr]    Compiling num_cpus v1.5.0
[INFO] [stderr]     Checking unicode-bidi v0.3.2
[INFO] [stderr]     Checking utf-8 v0.6.0
[INFO] [stderr]     Checking mime v0.2.5
[INFO] [stderr]    Compiling string_cache_codegen v0.3.1
[INFO] [stderr]    Compiling html5ever v0.14.1
[INFO] [stderr]     Checking tendril v0.2.4
[INFO] [stderr]     Checking bit-set v0.4.0
[INFO] [stderr]     Checking idna v0.1.2
[INFO] [stderr]    Compiling rayon-core v1.0.0
[INFO] [stderr]    Compiling string_cache v0.4.0
[INFO] [stderr]    Compiling html5ever-atoms v0.2.2
[INFO] [stderr]     Checking url v1.4.1
[INFO] [stderr]    Compiling rayon v0.7.0
[INFO] [stderr]     Checking hyper v0.10.10
[INFO] [stderr]    Compiling ring v0.9.7
[INFO] [stderr]     Checking select v0.4.0
[INFO] [stderr]     Checking webpki v0.12.1
[INFO] [stderr]     Checking webpki-roots v0.10.0
[INFO] [stderr]     Checking rustls v0.8.0
[INFO] [stderr]     Checking hyper-rustls v0.6.0
[INFO] [stderr]     Checking rCrawly v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `thread`, `time`
[INFO] [stderr]  --> src/main.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::{time,thread};
[INFO] [stderr]   |           ^^^^ ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc`, `Mutex`, `mpsc`
[INFO] [stderr]  --> src/API/future.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::sync::{Arc, Mutex,RwLock,mpsc};
[INFO] [stderr]   |                 ^^^  ^^^^^        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `Sender`
[INFO] [stderr]  --> src/API/future.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stderr]   |                       ^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `thread`, `time`
[INFO] [stderr]  --> src/main.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::{time,thread};
[INFO] [stderr]   |           ^^^^ ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc`, `Mutex`, `mpsc`
[INFO] [stderr]  --> src/API/future.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::sync::{Arc, Mutex,RwLock,mpsc};
[INFO] [stderr]   |                 ^^^  ^^^^^        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Receiver`, `Sender`
[INFO] [stderr]  --> src/API/future.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stderr]   |                       ^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content`
[INFO] [stderr]   --> src/LoaderCore/loader.rs:36:20
[INFO] [stderr]    |
[INFO] [stderr] 36 |             Ok(mut content) => {
[INFO] [stderr]    |                    ^^^^^^^ help: consider prefixing with an underscore: `_content`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/AsyncLoaderCore/mod.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         for n in 0..(num+1){
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cont`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:188:13
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let cont = self.loaded.lock().unwrap().contains(&url);
[INFO] [stderr]     |             ^^^^ help: consider prefixing with an underscore: `_cont`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:202:23
[INFO] [stderr]     |
[INFO] [stderr] 202 |     fn get_uri(&self, url : Url) -> CrawlerResult{
[INFO] [stderr]     |                       ^^^ help: consider prefixing with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/LoaderCore/loader.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |             Ok(mut content) => {
[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: `content`
[INFO] [stderr]   --> src/LoaderCore/loader.rs:36:20
[INFO] [stderr]    |
[INFO] [stderr] 36 |             Ok(mut content) => {
[INFO] [stderr]    |                    ^^^^^^^ help: consider prefixing with an underscore: `_content`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/AsyncLoaderCore/mod.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         for n in 0..(num+1){
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cont`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:188:13
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let cont = self.loaded.lock().unwrap().contains(&url);
[INFO] [stderr]     |             ^^^^ help: consider prefixing with an underscore: `_cont`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:202:23
[INFO] [stderr]     |
[INFO] [stderr] 202 |     fn get_uri(&self, url : Url) -> CrawlerResult{
[INFO] [stderr]     |                       ^^^ help: consider prefixing with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SUSPENDED`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     SUSPENDED,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TERMINATED_UNEXPECTLY`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     TERMINATED_UNEXPECTLY,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CANCELLED`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     CANCELLED,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `url`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     url : Url,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `follow`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     follow : bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `links`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     links : Option<Vec<Url>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `bad_links`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     bad_links : Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `error`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     error : Option<Error>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cancel`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:192:5
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn cancel(&self){
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_uri`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     fn get_uri(&self, url : Url) -> CrawlerResult{
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_progressions`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     fn get_progressions(&self) -> MutexGuard<VecDeque<CrawlerResult>>{
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]  --> src/GUI/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     name : String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `version`
[INFO] [stderr]  --> src/GUI/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     version : u8,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PAUSED`
[INFO] [stderr]  --> src/API/executors.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     PAUSED,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `task_count`
[INFO] [stderr]   --> src/API/executors.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     task_count : u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `FAILED`
[INFO] [stderr]   --> src/API/future.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     FAILED,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/LoaderCore/loader.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |                 content.read_to_string(&mut resp);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/AsyncLoaderCore/mod.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         self.workers.shutdown(now);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/API/executors.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 |                         el.run();
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/LoaderCore/loader.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |             Ok(mut content) => {
[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: variant is never constructed: `SUSPENDED`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     SUSPENDED,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TERMINATED_UNEXPECTLY`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     TERMINATED_UNEXPECTLY,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CANCELLED`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     CANCELLED,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `url`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     url : Url,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `follow`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     follow : bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `links`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     links : Option<Vec<Url>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `bad_links`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     bad_links : Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `error`
[INFO] [stderr]   --> src/CrawlerCore/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     error : Option<Error>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cancel`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:192:5
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn cancel(&self){
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_uri`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     fn get_uri(&self, url : Url) -> CrawlerResult{
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_progressions`
[INFO] [stderr]    --> src/CrawlerCore/mod.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     fn get_progressions(&self) -> MutexGuard<VecDeque<CrawlerResult>>{
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]  --> src/GUI/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     name : String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `version`
[INFO] [stderr]  --> src/GUI/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     version : u8,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PAUSED`
[INFO] [stderr]  --> src/API/executors.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     PAUSED,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `task_count`
[INFO] [stderr]   --> src/API/executors.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     task_count : u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `FAILED`
[INFO] [stderr]   --> src/API/future.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     FAILED,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/LoaderCore/loader.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |                 content.read_to_string(&mut resp);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/AsyncLoaderCore/mod.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         self.workers.shutdown(now);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/API/executors.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 |                         el.run();
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.74s
[INFO] running `"docker" "inspect" "ff2e898a2708759a7ca5aa8b2549e8d79e2fc93af659fe1357ab3b72a494a529"`
[INFO] running `"docker" "rm" "-f" "ff2e898a2708759a7ca5aa8b2549e8d79e2fc93af659fe1357ab3b72a494a529"`
[INFO] [stdout] ff2e898a2708759a7ca5aa8b2549e8d79e2fc93af659fe1357ab3b72a494a529