[INFO] cloning repository https://github.com/Jekahome/Websokets_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jekahome/Websokets_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJekahome%2FWebsokets_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJekahome%2FWebsokets_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b9e86f438cd4efb39c0ac13c0e4f8a456cb88211
[INFO] testing Jekahome/Websokets_example against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJekahome%2FWebsokets_example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jekahome/Websokets_example on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jekahome/Websokets_example
[INFO] finished tweaking git repo https://github.com/Jekahome/Websokets_example
[INFO] tweaked toml for git repo https://github.com/Jekahome/Websokets_example written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Jekahome/Websokets_example 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded awc v3.0.0
[INFO] [stderr]   Downloaded actix-web-actors v4.1.0
[INFO] [stderr]   Downloaded actix-files v0.6.0
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[INFO] [stdout] d2792f64fe7ad3acec8d1250c2ec5a5ff9627ef7c2b3555f2c538ba23cb79c56
[INFO] running `Command { std: "docker" "start" "-a" "d2792f64fe7ad3acec8d1250c2ec5a5ff9627ef7c2b3555f2c538ba23cb79c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2792f64fe7ad3acec8d1250c2ec5a5ff9627ef7c2b3555f2c538ba23cb79c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2792f64fe7ad3acec8d1250c2ec5a5ff9627ef7c2b3555f2c538ba23cb79c56", kill_on_drop: false }`
[INFO] [stdout] d2792f64fe7ad3acec8d1250c2ec5a5ff9627ef7c2b3555f2c538ba23cb79c56
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[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/client_http.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout]     |             ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 101 -    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout] 101 +    for i in 0..10000 {// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> src/server.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 | use actix::{Context,Actor, StreamHandler};
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix::AsyncContext`
[INFO] [stdout]   --> src/server.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 | use actix::AsyncContext;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufReader`
[INFO] [stdout]   --> src/server.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 | use std::io::BufReader;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `awc::ClientBuilder::<S, M>::header`: Prefer `add_default_header((key, value))`.
[INFO] [stdout]   --> src/client_http.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |         .header("User-Agent", "actix-web/3.0")
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/client_http.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 |    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout]     |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `client_get_easy` is never used
[INFO] [stdout]   --> src/client_http.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | async fn client_get_easy() {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/client_http.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     response.and_then(|response| { 
[INFO] [stdout] 46 | |         println!("Response: {:#?}", response);
[INFO] [stdout] 47 | |         Ok(())
[INFO] [stdout] 48 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/client_http.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | /     response.and_then(|_response| { 
[INFO] [stdout] 80 | |        // println!("Response: {:#?}", response);
[INFO] [stdout] 81 | |         Ok(())
[INFO] [stdout] 82 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `actix_web::middleware::DefaultHeaders::header`: Prefer `.add((key, value))`. Will be removed in v5.
[INFO] [stdout]    --> src/server.rs:350:22
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     .header("Access-Control-Allow-Origin", "*"))
[INFO] [stdout]     |                      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/client_ws.rs:351:10
[INFO] [stdout]     |
[INFO] [stdout] 351 |     let (res, mut framed) = awc::Client::new()
[INFO] [stdout]     |          ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/client_ws.rs:394:34
[INFO] [stdout]     |
[INFO] [stdout] 394 | ...                   e @ 1..=8 => {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/client_ws.rs:397:34
[INFO] [stdout]     |
[INFO] [stdout] 397 | ...                   e @ 9  => {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/server.rs:279:21
[INFO] [stdout]     |
[INFO] [stdout] 279 |                     _ => {
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]   --> src/server.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     f = web::block(move || f.write_all(&body).map(|_| f).unwrap()).await?;
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/server.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn heartbeat(&self, ctx: &mut <Self as Actor>::Context) {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HEARTBEAT_INTERVAL` is never used
[INFO] [stdout]    --> src/server.rs:102:7
[INFO] [stdout]     |
[INFO] [stdout] 102 | const HEARTBEAT_INTERVAL: Duration = Duration::from_secs(500);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLIENT_TIMEOUT` is never used
[INFO] [stdout]    --> src/server.rs:104:7
[INFO] [stdout]     |
[INFO] [stdout] 104 | const CLIENT_TIMEOUT: Duration = Duration::from_secs(500);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `count_payload` should have an upper case name
[INFO] [stdout]    --> src/server.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | static mut count_payload:usize = 0;
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `COUNT_PAYLOAD`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `bytes_len_payload` should have an upper case name
[INFO] [stdout]    --> src/server.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | static mut bytes_len_payload:usize = 0;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BYTES_LEN_PAYLOAD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |                 f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:246:25
[INFO] [stdout]     |
[INFO] [stdout] 246 |                         f.write_all(&web::BytesMut::from_iter(bin)); 
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:255:25
[INFO] [stdout]     |
[INFO] [stdout] 255 |                         f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:265:25
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stdout]    --> src/client_ws.rs:392:37
[INFO] [stdout]     |
[INFO] [stdout] 392 | ...                   framed.send( awc::ws::Message::Continuation( Item::FirstBinary( Bytes::from_iter(buff.clone())))); 
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stdout]    --> src/client_ws.rs:395:37
[INFO] [stdout]     |
[INFO] [stdout] 395 | ...                   framed.send( awc::ws::Message::Continuation( Item::Continue( Bytes::from_iter(buff.clone())))); 
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stdout]    --> src/client_ws.rs:398:37
[INFO] [stdout]     |
[INFO] [stdout] 398 | ...                   framed.send( awc::ws::Message::Continuation( Item::Last( Bytes::from_iter(buff.clone()))));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.49s
[INFO] running `Command { std: "docker" "inspect" "c992d44e0d19779225fb5d24d2024b42c9702962c7b853fd303fe6b4708c664a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c992d44e0d19779225fb5d24d2024b42c9702962c7b853fd303fe6b4708c664a", kill_on_drop: false }`
[INFO] [stdout] c992d44e0d19779225fb5d24d2024b42c9702962c7b853fd303fe6b4708c664a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 277cc1fb93db00e5f3e5e4f3029f50ec317f6117e8df3380d45136a0c732a9c7
[INFO] running `Command { std: "docker" "start" "-a" "277cc1fb93db00e5f3e5e4f3029f50ec317f6117e8df3380d45136a0c732a9c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling websocket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/client_http.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout]     |             ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 101 -    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout] 101 +    for i in 0..10000 {// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `awc::ClientBuilder::<S, M>::header`: Prefer `add_default_header((key, value))`.
[INFO] [stdout]   --> src/client_http.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |         .header("User-Agent", "actix-web/3.0")
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> src/server.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 | use actix::{Context,Actor, StreamHandler};
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix::AsyncContext`
[INFO] [stdout]   --> src/server.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 | use actix::AsyncContext;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufReader`
[INFO] [stdout]   --> src/server.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 | use std::io::BufReader;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/client_http.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 |    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stdout]     |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `client_get_easy` is never used
[INFO] [stdout]   --> src/client_http.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | async fn client_get_easy() {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/client_http.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     response.and_then(|response| { 
[INFO] [stdout] 46 | |         println!("Response: {:#?}", response);
[INFO] [stdout] 47 | |         Ok(())
[INFO] [stdout] 48 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/client_http.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | /     response.and_then(|_response| { 
[INFO] [stdout] 80 | |        // println!("Response: {:#?}", response);
[INFO] [stdout] 81 | |         Ok(())
[INFO] [stdout] 82 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `actix_web::middleware::DefaultHeaders::header`: Prefer `.add((key, value))`. Will be removed in v5.
[INFO] [stdout]    --> src/server.rs:350:22
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     .header("Access-Control-Allow-Origin", "*"))
[INFO] [stdout]     |                      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/server.rs:279:21
[INFO] [stdout]     |
[INFO] [stdout] 279 |                     _ => {
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]   --> src/server.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     f = web::block(move || f.write_all(&body).map(|_| f).unwrap()).await?;
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/server.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn heartbeat(&self, ctx: &mut <Self as Actor>::Context) {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/client_ws.rs:351:10
[INFO] [stdout]     |
[INFO] [stdout] 351 |     let (res, mut framed) = awc::Client::new()
[INFO] [stdout]     |          ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/client_ws.rs:394:34
[INFO] [stdout]     |
[INFO] [stdout] 394 | ...                   e @ 1..=8 => {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/client_ws.rs:397:34
[INFO] [stdout]     |
[INFO] [stdout] 397 | ...                   e @ 9  => {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HEARTBEAT_INTERVAL` is never used
[INFO] [stdout]    --> src/server.rs:102:7
[INFO] [stdout]     |
[INFO] [stdout] 102 | const HEARTBEAT_INTERVAL: Duration = Duration::from_secs(500);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLIENT_TIMEOUT` is never used
[INFO] [stdout]    --> src/server.rs:104:7
[INFO] [stdout]     |
[INFO] [stdout] 104 | const CLIENT_TIMEOUT: Duration = Duration::from_secs(500);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `count_payload` should have an upper case name
[INFO] [stdout]    --> src/server.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | static mut count_payload:usize = 0;
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `COUNT_PAYLOAD`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `bytes_len_payload` should have an upper case name
[INFO] [stdout]    --> src/server.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | static mut bytes_len_payload:usize = 0;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BYTES_LEN_PAYLOAD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |                 f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:246:25
[INFO] [stdout]     |
[INFO] [stdout] 246 |                         f.write_all(&web::BytesMut::from_iter(bin)); 
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:255:25
[INFO] [stdout]     |
[INFO] [stdout] 255 |                         f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/server.rs:265:25
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stdout]    --> src/client_ws.rs:392:37
[INFO] [stdout]     |
[INFO] [stdout] 392 | ...                   framed.send( awc::ws::Message::Continuation( Item::FirstBinary( Bytes::from_iter(buff.clone())))); 
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stdout]    --> src/client_ws.rs:395:37
[INFO] [stdout]     |
[INFO] [stdout] 395 | ...                   framed.send( awc::ws::Message::Continuation( Item::Continue( Bytes::from_iter(buff.clone())))); 
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stdout]    --> src/client_ws.rs:398:37
[INFO] [stdout]     |
[INFO] [stdout] 398 | ...                   framed.send( awc::ws::Message::Continuation( Item::Last( Bytes::from_iter(buff.clone()))));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "277cc1fb93db00e5f3e5e4f3029f50ec317f6117e8df3380d45136a0c732a9c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277cc1fb93db00e5f3e5e4f3029f50ec317f6117e8df3380d45136a0c732a9c7", kill_on_drop: false }`
[INFO] [stdout] 277cc1fb93db00e5f3e5e4f3029f50ec317f6117e8df3380d45136a0c732a9c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2367c1cc1448f40f9de54b7190153eddf4b39cc961db934220b90e7ea556a80a
[INFO] running `Command { std: "docker" "start" "-a" "2367c1cc1448f40f9de54b7190153eddf4b39cc961db934220b90e7ea556a80a", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/client_ws.rs:351:10
[INFO] [stderr]     |
[INFO] [stderr] 351 |     let (res, mut framed) = awc::Client::new()
[INFO] [stderr]     |          ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/client_ws.rs:394:34
[INFO] [stderr]     |
[INFO] [stderr] 394 | ...                   e @ 1..=8 => {
[INFO] [stderr]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/client_ws.rs:397:34
[INFO] [stderr]     |
[INFO] [stderr] 397 | ...                   e @ 9  => {
[INFO] [stderr]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stderr]    --> src/client_ws.rs:392:37
[INFO] [stderr]     |
[INFO] [stderr] 392 | ...                   framed.send( awc::ws::Message::Continuation( Item::FirstBinary( Bytes::from_iter(buff.clone())))); 
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stderr]    --> src/client_ws.rs:395:37
[INFO] [stderr]     |
[INFO] [stderr] 395 | ...                   framed.send( awc::ws::Message::Continuation( Item::Continue( Bytes::from_iter(buff.clone())))); 
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stderr] 
[INFO] [stderr] warning: unused `futures_util::sink::Send` that must be used
[INFO] [stderr]    --> src/client_ws.rs:398:37
[INFO] [stderr]     |
[INFO] [stderr] 398 | ...                   framed.send( awc::ws::Message::Continuation( Item::Last( Bytes::from_iter(buff.clone()))));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Context`
[INFO] [stderr]   --> src/server.rs:93:13
[INFO] [stderr]    |
[INFO] [stderr] 93 | use actix::{Context,Actor, StreamHandler};
[INFO] [stderr]    |             ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix::AsyncContext`
[INFO] [stderr]   --> src/server.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 | use actix::AsyncContext;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::BufReader`
[INFO] [stderr]   --> src/server.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 | use std::io::BufReader;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `actix_web::middleware::DefaultHeaders::header`: Prefer `.add((key, value))`. Will be removed in v5.
[INFO] [stderr]    --> src/server.rs:350:22
[INFO] [stderr]     |
[INFO] [stderr] 350 |                     .header("Access-Control-Allow-Origin", "*"))
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/server.rs:279:21
[INFO] [stderr]     |
[INFO] [stderr] 279 |                     _ => {
[INFO] [stderr]     |                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `f` is never read
[INFO] [stderr]   --> src/server.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     f = web::block(move || f.write_all(&body).map(|_| f).unwrap()).await?;
[INFO] [stderr]    |     ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/server.rs:120:25
[INFO] [stderr]     |
[INFO] [stderr] 120 |     fn heartbeat(&self, ctx: &mut <Self as Actor>::Context) {
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `HEARTBEAT_INTERVAL` is never used
[INFO] [stderr]    --> src/server.rs:102:7
[INFO] [stderr]     |
[INFO] [stderr] 102 | const HEARTBEAT_INTERVAL: Duration = Duration::from_secs(500);
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CLIENT_TIMEOUT` is never used
[INFO] [stderr]    --> src/server.rs:104:7
[INFO] [stderr]     |
[INFO] [stderr] 104 | const CLIENT_TIMEOUT: Duration = Duration::from_secs(500);
[INFO] [stderr]     |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `count_payload` should have an upper case name
[INFO] [stderr]    --> src/server.rs:172:12
[INFO] [stderr]     |
[INFO] [stderr] 172 | static mut count_payload:usize = 0;
[INFO] [stderr]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `COUNT_PAYLOAD`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `bytes_len_payload` should have an upper case name
[INFO] [stderr]    --> src/server.rs:173:12
[INFO] [stderr]     |
[INFO] [stderr] 173 | static mut bytes_len_payload:usize = 0;
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BYTES_LEN_PAYLOAD`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/server.rs:221:17
[INFO] [stderr]     |
[INFO] [stderr] 221 |                 f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/server.rs:246:25
[INFO] [stderr]     |
[INFO] [stderr] 246 |                         f.write_all(&web::BytesMut::from_iter(bin)); 
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/server.rs:255:25
[INFO] [stderr]     |
[INFO] [stderr] 255 |                         f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/server.rs:265:25
[INFO] [stderr]     |
[INFO] [stderr] 265 |                         f.write_all(&web::BytesMut::from_iter(bin));
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> src/client_http.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 |    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stderr]     |             ^        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 101 -    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stderr] 101 +    for i in 0..10000 {// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `awc::ClientBuilder::<S, M>::header`: Prefer `add_default_header((key, value))`.
[INFO] [stderr]   --> src/client_http.rs:35:10
[INFO] [stderr]    |
[INFO] [stderr] 35 |         .header("User-Agent", "actix-web/3.0")
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/client_http.rs:101:8
[INFO] [stderr]     |
[INFO] [stderr] 101 |    for i in (0..10000){// 10=41Kb 100=400Kb 1000=4Mb 10000=41Mb
[INFO] [stderr]     |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `client_get_easy` is never used
[INFO] [stderr]   --> src/client_http.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | async fn client_get_easy() {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/client_http.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | /     response.and_then(|response| { 
[INFO] [stderr] 46 | |         println!("Response: {:#?}", response);
[INFO] [stderr] 47 | |         Ok(())
[INFO] [stderr] 48 | |     });
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/client_http.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 | /     response.and_then(|_response| { 
[INFO] [stderr] 80 | |        // println!("Response: {:#?}", response);
[INFO] [stderr] 81 | |         Ok(())
[INFO] [stderr] 82 | |     });
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `websocket` (bin "websocket-client" test) generated 6 warnings (run `cargo fix --bin "websocket-client" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `websocket` (bin "websocket-server" test) generated 15 warnings (run `cargo fix --bin "websocket-server" --tests` to apply 4 suggestions)
[INFO] [stderr] warning: `websocket` (bin "http-client" test) generated 6 warnings (run `cargo fix --bin "http-client" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/client_http.rs (/opt/rustwide/target/debug/deps/http_client-b4d6bd3557a21c0a)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/client_ws.rs (/opt/rustwide/target/debug/deps/websocket_client-a5f2773f2014c898)
[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] [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] [stderr]      Running unittests src/server.rs (/opt/rustwide/target/debug/deps/websocket_server-0f08ce0ba369d6c3)
[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" "2367c1cc1448f40f9de54b7190153eddf4b39cc961db934220b90e7ea556a80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2367c1cc1448f40f9de54b7190153eddf4b39cc961db934220b90e7ea556a80a", kill_on_drop: false }`
[INFO] [stdout] 2367c1cc1448f40f9de54b7190153eddf4b39cc961db934220b90e7ea556a80a
