[INFO] cloning repository https://github.com/Kibet-mutai/http-proxy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kibet-mutai/http-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKibet-mutai%2Fhttp-proxy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKibet-mutai%2Fhttp-proxy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3e02a45e01d18d7ff6bda515634f4d2085dfc31 [INFO] testing Kibet-mutai/http-proxy against beta-2025-01-12 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKibet-mutai%2Fhttp-proxy" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kibet-mutai/http-proxy on toolchain beta-2025-01-12 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kibet-mutai/http-proxy [INFO] finished tweaking git repo https://github.com/Kibet-mutai/http-proxy [INFO] tweaked toml for git repo https://github.com/Kibet-mutai/http-proxy written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kibet-mutai/http-proxy 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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing Kibet-mutai/http-proxy against beta-2025-01-12 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKibet-mutai%2Fhttp-proxy" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kibet-mutai/http-proxy on toolchain beta-2025-01-12 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kibet-mutai/http-proxy [INFO] finished tweaking git repo https://github.com/Kibet-mutai/http-proxy [INFO] tweaked toml for git repo https://github.com/Kibet-mutai/http-proxy written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kibet-mutai/http-proxy 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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing Kibet-mutai/http-proxy against beta-2025-01-12 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKibet-mutai%2Fhttp-proxy" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kibet-mutai/http-proxy on toolchain beta-2025-01-12 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kibet-mutai/http-proxy [INFO] finished tweaking git repo https://github.com/Kibet-mutai/http-proxy [INFO] tweaked toml for git repo https://github.com/Kibet-mutai/http-proxy written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kibet-mutai/http-proxy 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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 977b7d84bab999531211ac07a15ef7c469436c5f904a1c6c1cc3b0ae7f120a3e [INFO] running `Command { std: "docker" "start" "-a" "977b7d84bab999531211ac07a15ef7c469436c5f904a1c6c1cc3b0ae7f120a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "977b7d84bab999531211ac07a15ef7c469436c5f904a1c6c1cc3b0ae7f120a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977b7d84bab999531211ac07a15ef7c469436c5f904a1c6c1cc3b0ae7f120a3e", kill_on_drop: false }` [INFO] [stdout] 977b7d84bab999531211ac07a15ef7c469436c5f904a1c6c1cc3b0ae7f120a3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 042b8d6d6273e4ba4f3c48f703857d2631cecbefcc10bc003636e4de4ed4873d [INFO] running `Command { std: "docker" "start" "-a" "042b8d6d6273e4ba4f3c48f703857d2631cecbefcc10bc003636e4de4ed4873d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Ipv4Addr` and `write` [INFO] [stdout] --> src/main.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | fmt::{self, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | io::{Read, Write}, [INFO] [stdout] 10 | net::{IpAddr, Ipv4Addr, Shutdown, TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dns::resolve::Query` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use dns::resolve::Query; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/main.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | (Some((headers.to_string(), body.to_string()))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 231 - (Some((headers.to_string(), body.to_string()))) [INFO] [stdout] 231 + Some((headers.to_string(), body.to_string())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `headers_hash` [INFO] [stdout] --> src/main.rs:213:17 [INFO] [stdout] | [INFO] [stdout] 213 | let mut headers_hash: HashMap<&str, &str> = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers_hash` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:213:13 [INFO] [stdout] | [INFO] [stdout] 213 | let mut headers_hash: HashMap<&str, &str> = HashMap::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | let mut listener = TcpListener::bind("127.0.0.1:7800").unwrap(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/main.rs:318:12 [INFO] [stdout] | [INFO] [stdout] 318 | Ok(s) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `POST`, `PUT`, and `DELETE` are never constructed [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | enum Method { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 42 | GET, [INFO] [stdout] 43 | POST, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | PUT, [INFO] [stdout] | ^^^ [INFO] [stdout] 45 | DELETE, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scheme` is never read [INFO] [stdout] --> src/main.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 49 | struct URL { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 50 | scheme: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `URL` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method` and `protocol_version` are never read [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 106 | struct HttpRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 107 | method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 108 | headers: HashMap, [INFO] [stdout] 109 | protocol_version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `headers` is never read [INFO] [stdout] --> src/main.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 113 | struct HttpResponse { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 116 | headers: HashMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ServerConnection` is never constructed [INFO] [stdout] --> src/main.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | struct ServerConnection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_method` and `set_headers` are never used [INFO] [stdout] --> src/main.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 131 | impl HttpRequest { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 140 | pub fn set_method(mut self, method: Method) -> HttpRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn set_headers(mut self, headers: HashMap) -> HttpRequest { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `response` and `expires` are never read [INFO] [stdout] --> src/main.rs:336:5 [INFO] [stdout] | [INFO] [stdout] 335 | struct Cache { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 336 | response: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 337 | expires: SystemTime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cache` is never used [INFO] [stdout] --> src/main.rs:343:4 [INFO] [stdout] | [INFO] [stdout] 343 | fn get_cache(url: &str) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s [INFO] running `Command { std: "docker" "inspect" "042b8d6d6273e4ba4f3c48f703857d2631cecbefcc10bc003636e4de4ed4873d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "042b8d6d6273e4ba4f3c48f703857d2631cecbefcc10bc003636e4de4ed4873d", kill_on_drop: false }` [INFO] [stdout] 042b8d6d6273e4ba4f3c48f703857d2631cecbefcc10bc003636e4de4ed4873d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bb9b3107b932647f6a6b477771ab8e8d2691c8264567a266cee6dd73a0128ed [INFO] running `Command { std: "docker" "start" "-a" "2bb9b3107b932647f6a6b477771ab8e8d2691c8264567a266cee6dd73a0128ed", kill_on_drop: false }` [INFO] [stderr] Compiling proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Ipv4Addr` and `write` [INFO] [stdout] --> src/main.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | fmt::{self, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | io::{Read, Write}, [INFO] [stdout] 10 | net::{IpAddr, Ipv4Addr, Shutdown, TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dns::resolve::Query` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use dns::resolve::Query; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/main.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | (Some((headers.to_string(), body.to_string()))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 231 - (Some((headers.to_string(), body.to_string()))) [INFO] [stdout] 231 + Some((headers.to_string(), body.to_string())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `headers_hash` [INFO] [stdout] --> src/main.rs:213:17 [INFO] [stdout] | [INFO] [stdout] 213 | let mut headers_hash: HashMap<&str, &str> = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers_hash` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:213:13 [INFO] [stdout] | [INFO] [stdout] 213 | let mut headers_hash: HashMap<&str, &str> = HashMap::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | let mut listener = TcpListener::bind("127.0.0.1:7800").unwrap(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/main.rs:318:12 [INFO] [stdout] | [INFO] [stdout] 318 | Ok(s) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `POST`, `PUT`, and `DELETE` are never constructed [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | enum Method { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 42 | GET, [INFO] [stdout] 43 | POST, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | PUT, [INFO] [stdout] | ^^^ [INFO] [stdout] 45 | DELETE, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scheme` is never read [INFO] [stdout] --> src/main.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 49 | struct URL { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 50 | scheme: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `URL` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method` and `protocol_version` are never read [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 106 | struct HttpRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 107 | method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 108 | headers: HashMap, [INFO] [stdout] 109 | protocol_version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `headers` is never read [INFO] [stdout] --> src/main.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 113 | struct HttpResponse { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 116 | headers: HashMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ServerConnection` is never constructed [INFO] [stdout] --> src/main.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | struct ServerConnection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_method` and `set_headers` are never used [INFO] [stdout] --> src/main.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 131 | impl HttpRequest { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 140 | pub fn set_method(mut self, method: Method) -> HttpRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn set_headers(mut self, headers: HashMap) -> HttpRequest { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `response` and `expires` are never read [INFO] [stdout] --> src/main.rs:336:5 [INFO] [stdout] | [INFO] [stdout] 335 | struct Cache { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 336 | response: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 337 | expires: SystemTime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cache` is never used [INFO] [stdout] --> src/main.rs:343:4 [INFO] [stdout] | [INFO] [stdout] 343 | fn get_cache(url: &str) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "2bb9b3107b932647f6a6b477771ab8e8d2691c8264567a266cee6dd73a0128ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bb9b3107b932647f6a6b477771ab8e8d2691c8264567a266cee6dd73a0128ed", kill_on_drop: false }` [INFO] [stdout] 2bb9b3107b932647f6a6b477771ab8e8d2691c8264567a266cee6dd73a0128ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aeb9794d9bb136bcf4b64c04537a56897496b0b236ce817dfd218183b03f093d [INFO] running `Command { std: "docker" "start" "-a" "aeb9794d9bb136bcf4b64c04537a56897496b0b236ce817dfd218183b03f093d", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Ipv4Addr` and `write` [INFO] [stderr] --> src/main.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | fmt::{self, write}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 9 | io::{Read, Write}, [INFO] [stderr] 10 | net::{IpAddr, Ipv4Addr, Shutdown, TcpListener, TcpStream}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `dns::resolve::Query` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use dns::resolve::Query; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/main.rs:231:13 [INFO] [stderr] | [INFO] [stderr] 231 | (Some((headers.to_string(), body.to_string()))) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 231 - (Some((headers.to_string(), body.to_string()))) [INFO] [stderr] 231 + Some((headers.to_string(), body.to_string())) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `headers_hash` [INFO] [stderr] --> src/main.rs:213:17 [INFO] [stderr] | [INFO] [stderr] 213 | let mut headers_hash: HashMap<&str, &str> = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers_hash` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | let mut headers_hash: HashMap<&str, &str> = HashMap::new(); [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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:291:9 [INFO] [stderr] | [INFO] [stderr] 291 | let mut listener = TcpListener::bind("127.0.0.1:7800").unwrap(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/main.rs:318:12 [INFO] [stderr] | [INFO] [stderr] 318 | Ok(s) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: variants `POST`, `PUT`, and `DELETE` are never constructed [INFO] [stderr] --> src/main.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 41 | enum Method { [INFO] [stderr] | ------ variants in this enum [INFO] [stderr] 42 | GET, [INFO] [stderr] 43 | POST, [INFO] [stderr] | ^^^^ [INFO] [stderr] 44 | PUT, [INFO] [stderr] | ^^^ [INFO] [stderr] 45 | DELETE, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `scheme` is never read [INFO] [stderr] --> src/main.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 49 | struct URL { [INFO] [stderr] | --- field in this struct [INFO] [stderr] 50 | scheme: String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `URL` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `method` and `protocol_version` are never read [INFO] [stderr] --> src/main.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 106 | struct HttpRequest { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 107 | method: Method, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 108 | headers: HashMap, [INFO] [stderr] 109 | protocol_version: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `headers` is never read [INFO] [stderr] --> src/main.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 113 | struct HttpResponse { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 116 | headers: HashMap, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ServerConnection` is never constructed [INFO] [stderr] --> src/main.rs:126:8 [INFO] [stderr] | [INFO] [stderr] 126 | struct ServerConnection { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `set_method` and `set_headers` are never used [INFO] [stderr] --> src/main.rs:140:12 [INFO] [stderr] | [INFO] [stderr] 131 | impl HttpRequest { [INFO] [stderr] | ---------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 140 | pub fn set_method(mut self, method: Method) -> HttpRequest { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 145 | pub fn set_headers(mut self, headers: HashMap) -> HttpRequest { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `response` and `expires` are never read [INFO] [stderr] --> src/main.rs:336:5 [INFO] [stderr] | [INFO] [stderr] 335 | struct Cache { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 336 | response: String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 337 | expires: SystemTime, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_cache` is never used [INFO] [stderr] --> src/main.rs:343:4 [INFO] [stderr] | [INFO] [stderr] 343 | fn get_cache(url: &str) -> String { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `proxy` (bin "proxy" test) generated 15 warnings (run `cargo fix --bin "proxy" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/proxy-6bcd9a2790dc586a) [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" "aeb9794d9bb136bcf4b64c04537a56897496b0b236ce817dfd218183b03f093d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeb9794d9bb136bcf4b64c04537a56897496b0b236ce817dfd218183b03f093d", kill_on_drop: false }` [INFO] [stdout] aeb9794d9bb136bcf4b64c04537a56897496b0b236ce817dfd218183b03f093d