[INFO] cloning repository https://github.com/tedstreete/six_degrees [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tedstreete/six_degrees" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftedstreete%2Fsix_degrees", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftedstreete%2Fsix_degrees'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e68f9d2b504306c51d332d5557f2d1c95019ed0e [INFO] testing tedstreete/six_degrees against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftedstreete%2Fsix_degrees" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tedstreete/six_degrees [INFO] finished tweaking git repo https://github.com/tedstreete/six_degrees [INFO] tweaked toml for git repo https://github.com/tedstreete/six_degrees written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tedstreete/six_degrees on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tedstreete/six_degrees 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f6ae6a6151bbc0bb4c104255a15894c641f01dd47c8d36901211ef50f306abd [INFO] running `Command { std: "docker" "start" "-a" "6f6ae6a6151bbc0bb4c104255a15894c641f01dd47c8d36901211ef50f306abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f6ae6a6151bbc0bb4c104255a15894c641f01dd47c8d36901211ef50f306abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f6ae6a6151bbc0bb4c104255a15894c641f01dd47c8d36901211ef50f306abd", kill_on_drop: false }` [INFO] [stdout] 6f6ae6a6151bbc0bb4c104255a15894c641f01dd47c8d36901211ef50f306abd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fc63ed006560ea72657cd590fefd5e6fdb689704302c4fa049ce0f067e70b82 [INFO] running `Command { std: "docker" "start" "-a" "8fc63ed006560ea72657cd590fefd5e6fdb689704302c4fa049ce0f067e70b82", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling crossbeam-utils v0.8.17 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling openssl v0.10.61 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.16 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling http v1.0.0 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.4 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.14 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling anstream v0.6.5 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling clap_builder v4.4.11 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling env_logger v0.10.1 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling panic-message v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.97 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling sysinfo v0.29.11 [INFO] [stderr] Compiling clap v4.4.11 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling async-compression v0.4.5 [INFO] [stderr] Compiling h2 v0.3.22 [INFO] [stderr] Compiling h2 v0.4.0 [INFO] [stderr] Compiling hyper v0.14.28 [INFO] [stderr] Compiling hyper v1.1.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.23 [INFO] [stderr] Compiling six_degrees v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `hyper::service::make_service_fn`, `hyper::Body`, `hyper::Server` [INFO] [stdout] --> src/api.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | service::{make_service_fn, service_fn}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `make_service_fn` in `service` [INFO] [stdout] 17 | Body, Method, Request, Response, Server, StatusCode, [INFO] [stdout] | ^^^^ no `Body` in the root ^^^^^^ no `Server` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these items instead: [INFO] [stdout] hyper::body::Body [INFO] [stdout] reqwest::Body [INFO] [stdout] reqwest::blocking::Body [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 16 - service::{make_service_fn, service_fn}, [INFO] [stdout] 16 + service::{service_fn, service_fn}, [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 17 - Body, Method, Request, Response, Server, StatusCode, [INFO] [stdout] 17 + body, Method, Request, Response, Server, StatusCode, [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module (notice the capitalization) [INFO] [stdout] | [INFO] [stdout] 17 - Body, Method, Request, Response, Server, StatusCode, [INFO] [stdout] 17 + Body, Method, Request, Response, server, StatusCode, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `from_os_str` in this scope [INFO] [stdout] --> src/opt.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | parse(from_os_str), [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IpAddr` and `process` [INFO] [stdout] --> src/api.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | net::{IpAddr, Ipv4Addr, SocketAddr, SocketAddrV4}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | process, [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 import: `url::form_urlencoded::parse` [INFO] [stdout] --> src/api.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use url::form_urlencoded::parse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `task::JoinHandle` [INFO] [stdout] --> src/api.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | task::JoinHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `service_fn` [INFO] [stdout] --> src/api.rs:16:32 [INFO] [stdout] | [INFO] [stdout] 16 | service::{make_service_fn, service_fn}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `title` should have an upper camel case name [INFO] [stdout] --> src/api.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | title(String), [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `Title` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `url` should have an upper camel case name [INFO] [stdout] --> src/api.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | url(String), [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/api.rs:228:20 [INFO] [stdout] | [INFO] [stdout] 228 | if (octet > 255) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 228 - if (octet > 255) { [INFO] [stdout] 228 + if octet > 255 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::mpsc::Receiver` [INFO] [stdout] --> src/worker.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt, sync::mpsc::Receiver}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemExt` and `System` [INFO] [stdout] --> src/worker.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use sysinfo::{System, SystemExt}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::foundation::Foundation` [INFO] [stdout] --> src/worker.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::foundation::Foundation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::opt::OPT` [INFO] [stdout] --> src/worker.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::opt::OPT; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx_to_fetch` [INFO] [stdout] --> src/api.rs:86:18 [INFO] [stdout] | [INFO] [stdout] 86 | pub async fn new(tx_to_fetch: Sender) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tx_to_fetch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/worker.rs:131:25 [INFO] [stdout] | [INFO] [stdout] 131 | let id = worker.extract_worker_id_from(digest); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `digest` [INFO] [stdout] --> src/worker.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | let digest = crate::entry::Entry::get_digest(&title); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rc_tx` [INFO] [stdout] --> src/worker.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | let (rc_tx, rc_rx): (mpsc::Sender, mpsc::Receiver) = [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_rc_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rc_rx` [INFO] [stdout] --> src/worker.rs:145:21 [INFO] [stdout] | [INFO] [stdout] 145 | let (rc_tx, rc_rx): (mpsc::Sender, mpsc::Receiver) = [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_rc_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rxrsp` [INFO] [stdout] --> src/worker.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | let rxrsp = response_tx_handle.send(WorkerResponse::Fetch).await; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_rxrsp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/api.rs:201:5 [INFO] [stdout] | [INFO] [stdout] 199 | std::process::exit(1); [INFO] [stdout] | --------------------- any code following this expression is unreachable [INFO] [stdout] 200 | [INFO] [stdout] 201 | socket [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `parse` found for struct `Arg` in the current scope [INFO] [stdout] --> src/opt.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | parse(from_os_str), [INFO] [stdout] | ^^^^^ this is an associated function, not a method [INFO] [stdout] | [INFO] [stdout] = note: found the following associated functions; to be used as methods, functions must have a `self` parameter [INFO] [stdout] note: the candidate is defined in the trait `Parser` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap_builder-4.4.11/src/derive.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | fn parse() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `address` is assigned to, but never used [INFO] [stdout] --> src/api.rs:221:13 [INFO] [stdout] | [INFO] [stdout] 221 | let mut address; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_address` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `address` is never read [INFO] [stdout] --> src/api.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | address = Ipv4Addr::new( [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: variable does not need to be mutable [INFO] [stdout] --> src/api.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | let mut address; [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: unused variable: `source` [INFO] [stdout] --> src/entry.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from(source: &[u8]) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cores` [INFO] [stdout] --> src/foundation.rs:69:43 [INFO] [stdout] | [INFO] [stdout] 69 | fn get_foundation_for(system_memory: u64, cores: usize, raw_workers: u32) -> Foundation { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cores` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx_resp` [INFO] [stdout] --> src/worker.rs:229:45 [INFO] [stdout] | [INFO] [stdout] 229 | WorkerCommand::Request { title, tx_resp } => format!("Request:: Title: {}", title), [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `tx_resp: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `api_service` [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let api_service = api::new(tx_to_fetch.clone()).await; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response_rx` [INFO] [stdout] --> src/main.rs:54:23 [INFO] [stdout] | [INFO] [stdout] 54 | let (response_tx, response_rx): ( [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `six_degrees` (bin "six_degrees") due to 3 previous errors; 26 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8fc63ed006560ea72657cd590fefd5e6fdb689704302c4fa049ce0f067e70b82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fc63ed006560ea72657cd590fefd5e6fdb689704302c4fa049ce0f067e70b82", kill_on_drop: false }` [INFO] [stdout] 8fc63ed006560ea72657cd590fefd5e6fdb689704302c4fa049ce0f067e70b82