[INFO] cloning repository https://github.com/proregmao/newdns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/proregmao/newdns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproregmao%2Fnewdns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproregmao%2Fnewdns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d1ab06738591c61e4b695f113088c499497ceb35 [INFO] checking proregmao/newdns against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproregmao%2Fnewdns" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/proregmao/newdns [INFO] finished tweaking git repo https://github.com/proregmao/newdns [INFO] tweaked toml for git repo https://github.com/proregmao/newdns written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/proregmao/newdns on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/proregmao/newdns 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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking proregmao/newdns against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproregmao%2Fnewdns" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/proregmao/newdns [INFO] finished tweaking git repo https://github.com/proregmao/newdns [INFO] tweaked toml for git repo https://github.com/proregmao/newdns written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/proregmao/newdns on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/proregmao/newdns 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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty-fork v0.3.1 [INFO] [stderr] Downloaded resolv-conf v0.7.5 [INFO] [stderr] Downloaded wiremock v0.6.5 [INFO] [stderr] Downloaded hickory-client v0.24.4 [INFO] [stderr] Downloaded hickory-dns v0.24.4 [INFO] [stderr] Downloaded generic-array v0.14.8 [INFO] [stderr] Downloaded widestring v1.2.1 [INFO] [stderr] Downloaded hickory-server v0.24.4 [INFO] [stderr] Downloaded rusqlite v0.31.0 [INFO] [stderr] Downloaded proptest v1.8.0 [INFO] [stderr] Downloaded webpki-roots v1.0.3 [INFO] [stderr] Downloaded hickory-proto v0.24.4 [INFO] [stderr] Downloaded libsqlite3-sys v0.28.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ace80b04f0921c1bf3a7b796e30730bf61d26429a9b3dab65a7e3cbc3964b91 [INFO] running `Command { std: "docker" "start" "-a" "5ace80b04f0921c1bf3a7b796e30730bf61d26429a9b3dab65a7e3cbc3964b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ace80b04f0921c1bf3a7b796e30730bf61d26429a9b3dab65a7e3cbc3964b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ace80b04f0921c1bf3a7b796e30730bf61d26429a9b3dab65a7e3cbc3964b91", kill_on_drop: false }` [INFO] [stdout] 5ace80b04f0921c1bf3a7b796e30730bf61d26429a9b3dab65a7e3cbc3964b91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fb7bf6e72ad30086fc2d254c3e6ee824f6a7dc397a852f4094464dda2bb6256 [INFO] running `Command { std: "docker" "start" "-a" "8fb7bf6e72ad30086fc2d254c3e6ee824f6a7dc397a852f4094464dda2bb6256", kill_on_drop: false }` [INFO] [stderr] warning: rust-dns-server v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `hickory-dns` which is missing a lib target [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Checking regex-syntax v0.8.7 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling aws-lc-rs v1.14.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling generic-array v0.14.8 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Checking deranged v0.5.4 [INFO] [stderr] Checking tinyvec v1.10.0 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking rustls-native-certs v0.8.1 [INFO] [stderr] Checking webpki-roots v1.0.3 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking iana-time-zone v0.1.64 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking webpki-roots v0.26.11 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking deadpool-runtime v0.1.4 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking regex-automata v0.4.12 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking rusty-fork v0.3.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling aws-lc-sys v0.32.2 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking sysinfo v0.30.13 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking regex v1.12.1 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking half v2.7.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking metrics v0.23.1 [INFO] [stderr] Checking tracing-serde v0.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking proptest v1.8.0 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking deadpool v0.12.3 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking hickory-proto v0.24.4 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking hickory-client v0.24.4 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking wiremock v0.6.5 [INFO] [stderr] Checking rustls-webpki v0.103.7 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking rust-dns-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `UpstreamType` [INFO] [stdout] --> src/config/mod.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{DnsProtocol, UpstreamType}; [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: `create_refused_response` [INFO] [stdout] --> src/server/mod.rs:5:83 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::dns::{DnsQuery, DnsResponse, DnsQueryParser, create_servfail_response, create_refused_response}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DNSClass` [INFO] [stdout] --> src/server/mod.rs:414:39 [INFO] [stdout] | [INFO] [stdout] 414 | use hickory_proto::rr::{Name, DNSClass}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RecordType` [INFO] [stdout] --> src/forwarder/mod.rs:255:39 [INFO] [stdout] | [INFO] [stdout] 255 | use hickory_proto::rr::{Name, RecordType}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hickory_proto::serialize::binary::BinEncodable` [INFO] [stdout] --> src/forwarder/mod.rs:256:13 [INFO] [stdout] | [INFO] [stdout] 256 | use hickory_proto::serialize::binary::BinEncodable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hickory_proto::serialize::binary::BinDecodable` [INFO] [stdout] --> src/forwarder/mod.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | use hickory_proto::serialize::binary::BinDecodable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, and `info` [INFO] [stdout] --> src/doh/mod.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use tracing::{debug, warn, info, error}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Response` [INFO] [stdout] --> src/doh/mod.rs:12:30 [INFO] [stdout] | [INFO] [stdout] 12 | use hyper::{Method, Request, Response, Uri, body::Bytes}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/dot/mod.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | use tracing::{error, warn, debug}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/protocol_priority.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/load_balancer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arc` [INFO] [stdout] --> src/geosite/mod.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::{Arc, RwLock}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/geosite/mod.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing::{debug, info, warn, error}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/domain_matcher.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `warn` [INFO] [stdout] --> src/routing_engine.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | use tracing::{debug, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatchResult as DomainMatchResult` [INFO] [stdout] --> src/routing_engine.rs:15:53 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::domain_matcher::{OptimizedDomainMatcher, MatchResult as DomainMatchResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/advanced_cache.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `Instant` [INFO] [stdout] --> src/performance_optimization.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/performance_optimization.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/connection_manager.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/connection_manager.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/monitoring.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | use tracing::{debug, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/config_manager.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/config_manager.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `warn` [INFO] [stdout] --> src/config_manager.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{debug, info, warn, error}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/config_manager.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/security_features.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UpstreamType` [INFO] [stdout] --> src/config/mod.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{DnsProtocol, UpstreamType}; [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: `create_refused_response` [INFO] [stdout] --> src/server/mod.rs:5:83 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::dns::{DnsQuery, DnsResponse, DnsQueryParser, create_servfail_response, create_refused_response}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DNSClass` [INFO] [stdout] --> src/server/mod.rs:414:39 [INFO] [stdout] | [INFO] [stdout] 414 | use hickory_proto::rr::{Name, DNSClass}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ServerConfig` [INFO] [stdout] --> src/server/mod.rs:1510:42 [INFO] [stdout] | [INFO] [stdout] 1510 | use crate::config::{DnsServerConfig, ServerConfig}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RecordType` [INFO] [stdout] --> src/forwarder/mod.rs:255:39 [INFO] [stdout] | [INFO] [stdout] 255 | use hickory_proto::rr::{Name, RecordType}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hickory_proto::serialize::binary::BinEncodable` [INFO] [stdout] --> src/forwarder/mod.rs:256:13 [INFO] [stdout] | [INFO] [stdout] 256 | use hickory_proto::serialize::binary::BinEncodable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hickory_proto::serialize::binary::BinDecodable` [INFO] [stdout] --> src/forwarder/mod.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | use hickory_proto::serialize::binary::BinDecodable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, and `info` [INFO] [stdout] --> src/doh/mod.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use tracing::{debug, warn, info, error}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Response` [INFO] [stdout] --> src/doh/mod.rs:12:30 [INFO] [stdout] | [INFO] [stdout] 12 | use hyper::{Method, Request, Response, Uri, body::Bytes}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/dot/mod.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | use tracing::{error, warn, debug}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/protocol_priority.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/load_balancer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arc` [INFO] [stdout] --> src/geosite/mod.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::{Arc, RwLock}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/geosite/mod.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing::{debug, info, warn, error}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/geosite/mod.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/domain_matcher.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `warn` [INFO] [stdout] --> src/routing_engine.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | use tracing::{debug, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatchResult as DomainMatchResult` [INFO] [stdout] --> src/routing_engine.rs:15:53 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::domain_matcher::{OptimizedDomainMatcher, MatchResult as DomainMatchResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/advanced_cache.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `Instant` [INFO] [stdout] --> src/performance_optimization.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/performance_optimization.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/connection_manager.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/connection_manager.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/monitoring.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | use tracing::{debug, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/config_manager.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/config_manager.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `warn` [INFO] [stdout] --> src/config_manager.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{debug, info, warn, error}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/config_manager.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/security_features.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ipv6Addr` [INFO] [stdout] --> src/ip_latency_tester.rs:175:30 [INFO] [stdout] | [INFO] [stdout] 175 | use std::net::{Ipv4Addr, Ipv6Addr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | let mut stats_guard = stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:224:17 [INFO] [stdout] | [INFO] [stdout] 224 | let mut stats_guard = stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | let mut stats_guard = stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:224:17 [INFO] [stdout] | [INFO] [stdout] 224 | let mut stats_guard = stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:1370:17 [INFO] [stdout] | [INFO] [stdout] 1370 | let mut stats_guard = self.stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:1424:25 [INFO] [stdout] | [INFO] [stdout] 1424 | let mut stats_guard = self.stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:1370:17 [INFO] [stdout] | [INFO] [stdout] 1370 | let mut stats_guard = self.stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/mod.rs:1424:25 [INFO] [stdout] | [INFO] [stdout] 1424 | let mut stats_guard = self.stats.write().await; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `server_name` and `url` in initializer of `UpstreamServerConfig` [INFO] [stdout] --> src/forwarder/mod.rs:376:17 [INFO] [stdout] | [INFO] [stdout] 376 | UpstreamServerConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing `server_name` and `url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `server_name` and `url` in initializer of `UpstreamServerConfig` [INFO] [stdout] --> src/upstream/mod.rs:724:17 [INFO] [stdout] | [INFO] [stdout] 724 | UpstreamServerConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing `server_name` and `url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `server_name` and `url` in initializer of `UpstreamServerConfig` [INFO] [stdout] --> src/upstream/mod.rs:730:17 [INFO] [stdout] | [INFO] [stdout] 730 | UpstreamServerConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing `server_name` and `url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `server_name` and `url` in initializer of `UpstreamServerConfig` [INFO] [stdout] --> src/upstream/mod.rs:757:17 [INFO] [stdout] | [INFO] [stdout] 757 | UpstreamServerConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing `server_name` and `url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/server/mod.rs:1699:35 [INFO] [stdout] | [INFO] [stdout] 1699 | config.server.bind_port = 0; // 使用随机端口 [INFO] [stdout] | ----------------------- ^ expected `Option`, found integer [INFO] [stdout] | | [INFO] [stdout] | expected due to the type of this binding [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option` [INFO] [stdout] found type `{integer}` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 1699 | config.server.bind_port = Some(0); // 使用随机端口 [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_server` [INFO] [stdout] --> src/dns/mod.rs:738:21 [INFO] [stdout] | [INFO] [stdout] 738 | if let Some(ref mut udp_server) = self.udp_server { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_server` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_server` [INFO] [stdout] --> src/dns/mod.rs:752:21 [INFO] [stdout] | [INFO] [stdout] 752 | if let Some(ref mut tcp_server) = self.tcp_server { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats_guard` [INFO] [stdout] --> src/server/mod.rs:992:13 [INFO] [stdout] | [INFO] [stdout] 992 | let stats_guard = self.stats.read().await; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stats_guard` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stats` is assigned to, but never used [INFO] [stdout] --> src/cache/mod.rs:1040:17 [INFO] [stdout] | [INFO] [stdout] 1040 | let mut stats = cache.stats.clone(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_stats` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `stats` is never read [INFO] [stdout] --> src/cache/mod.rs:1041:13 [INFO] [stdout] | [INFO] [stdout] 1041 | stats.cleanups += 1; [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: unused variable: `response` [INFO] [stdout] --> src/cache/mod.rs:1105:35 [INFO] [stdout] | [INFO] [stdout] 1105 | fn update_response_ttl(&self, response: &mut crate::dns::DnsResponse, remaining_ttl: u32) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats` [INFO] [stdout] --> src/cache/mod.rs:1235:13 [INFO] [stdout] | [INFO] [stdout] 1235 | let stats = self.get_stats().await; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/security/mod.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(config: &crate::config::SecurityConfig) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> src/security/mod.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | pub async fn is_allowed(&self, ip: &std::net::IpAddr) -> bool { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query_name` [INFO] [stdout] --> src/server/mod.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let query_name = query.name.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query_type` [INFO] [stdout] --> src/server/mod.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let query_type = query.query_type; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats_guard` [INFO] [stdout] --> src/server/mod.rs:1221:13 [INFO] [stdout] | [INFO] [stdout] 1221 | let stats_guard = self.stats.read().await; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stats_guard` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/forwarder/mod.rs:219:39 [INFO] [stdout] | [INFO] [stdout] 219 | async fn forward_tcp_query(&self, query: &DnsQuery, server: &UpstreamServer) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/forwarder/mod.rs:230:39 [INFO] [stdout] | [INFO] [stdout] 230 | async fn forward_doh_query(&self, query: &DnsQuery, server: &UpstreamServer) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/forwarder/mod.rs:241:39 [INFO] [stdout] | [INFO] [stdout] 241 | async fn forward_dot_query(&self, query: &DnsQuery, server: &UpstreamServer) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_server` [INFO] [stdout] --> src/dns/mod.rs:738:21 [INFO] [stdout] | [INFO] [stdout] 738 | if let Some(ref mut udp_server) = self.udp_server { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_server` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_server` [INFO] [stdout] --> src/dns/mod.rs:752:21 [INFO] [stdout] | [INFO] [stdout] 752 | if let Some(ref mut tcp_server) = self.tcp_server { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats_guard` [INFO] [stdout] --> src/server/mod.rs:992:13 [INFO] [stdout] | [INFO] [stdout] 992 | let stats_guard = self.stats.read().await; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stats_guard` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/config_manager.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let mut result = content.to_string(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stats` is assigned to, but never used [INFO] [stdout] --> src/cache/mod.rs:1040:17 [INFO] [stdout] | [INFO] [stdout] 1040 | let mut stats = cache.stats.clone(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_stats` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `stats` is never read [INFO] [stdout] --> src/cache/mod.rs:1041:13 [INFO] [stdout] | [INFO] [stdout] 1041 | stats.cleanups += 1; [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: unused variable: `response` [INFO] [stdout] --> src/cache/mod.rs:1105:35 [INFO] [stdout] | [INFO] [stdout] 1105 | fn update_response_ttl(&self, response: &mut crate::dns::DnsResponse, remaining_ttl: u32) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `DetectionStats` is more private than the item `MaliciousDomainDetector::get_stats` [INFO] [stdout] --> src/security_features.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | pub async fn get_stats(&self) -> DetectionStats { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `MaliciousDomainDetector::get_stats` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `DetectionStats` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/security_features.rs:255:1 [INFO] [stdout] | [INFO] [stdout] 255 | struct DetectionStats { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats` [INFO] [stdout] --> src/cache/mod.rs:1235:13 [INFO] [stdout] | [INFO] [stdout] 1235 | let stats = self.get_stats().await; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LruNode` is never constructed [INFO] [stdout] --> src/cache/mod.rs:233:8 [INFO] [stdout] | [INFO] [stdout] 233 | struct LruNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/cache/mod.rs:240:8 [INFO] [stdout] | [INFO] [stdout] 239 | impl LruNode { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 240 | fn new(key: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default_ttl` is never read [INFO] [stdout] --> src/cache/mod.rs:923:5 [INFO] [stdout] | [INFO] [stdout] 915 | pub struct SmartDnsCache { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 923 | default_ttl: Duration, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SmartDnsCache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calculate_negative_ttl` is never used [INFO] [stdout] --> src/cache/mod.rs:1215:8 [INFO] [stdout] | [INFO] [stdout] 935 | impl SmartDnsCache { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1215 | fn calculate_negative_ttl(&self, response: &crate::dns::DnsResponse) -> Duration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `parse_dns_response_with_latency_test` and `query_via_udp` are never used [INFO] [stdout] --> src/server/mod.rs:433:14 [INFO] [stdout] | [INFO] [stdout] 62 | impl UdpDnsServer { [INFO] [stdout] | ----------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 433 | async fn parse_dns_response_with_latency_test( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 806 | async fn query_via_udp(query: &DnsQuery, server: &crate::config::UpstreamServerConfig) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `established_at` is never read [INFO] [stdout] --> src/server/mod.rs:1008:5 [INFO] [stdout] | [INFO] [stdout] 1004 | struct TcpConnectionInfo { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 1008 | established_at: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TcpConnectionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default_timeout` is never read [INFO] [stdout] --> src/forwarder/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct DnsForwarder { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 61 | default_timeout: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DnsForwarder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `created_at` is never read [INFO] [stdout] --> src/dot/mod.rs:404:5 [INFO] [stdout] | [INFO] [stdout] 399 | struct DotConnection { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 404 | created_at: Instant, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hotspot_threshold` is never read [INFO] [stdout] --> src/advanced_cache.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct HotspotCache { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 153 | hotspot_threshold: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HotspotCache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_ttl` is never read [INFO] [stdout] --> src/advanced_cache.rs:326:5 [INFO] [stdout] | [INFO] [stdout] 318 | pub struct NegativeCacheOptimizer { [INFO] [stdout] | ---------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 326 | max_ttl: Duration, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NegativeCacheOptimizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `domain` is never read [INFO] [stdout] --> src/advanced_cache.rs:331:5 [INFO] [stdout] | [INFO] [stdout] 330 | struct NegativeCacheEntry { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 331 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NegativeCacheEntry` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `prewarmer` is never read [INFO] [stdout] --> src/advanced_cache.rs:487:5 [INFO] [stdout] | [INFO] [stdout] 481 | pub struct MultiLevelCache { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 487 | prewarmer: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/performance_optimization.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 264 | pub struct WorkerThreadPool { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 265 | config: WorkerPoolConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/connection_manager.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 153 | struct ConnectionMetadata { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 154 | /// 连接ID [INFO] [stdout] 155 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConnectionMetadata` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/dns/mod.rs:1003:20 [INFO] [stdout] | [INFO] [stdout] 1003 | if num > 255 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/server/mod.rs:1293:39 [INFO] [stdout] | [INFO] [stdout] 1293 | if message_length == 0 || message_length > 65535 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/security/mod.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(config: &crate::config::SecurityConfig) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> src/security/mod.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | pub async fn is_allowed(&self, ip: &std::net::IpAddr) -> bool { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query_name` [INFO] [stdout] --> src/server/mod.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let query_name = query.name.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query_type` [INFO] [stdout] --> src/server/mod.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let query_type = query.query_type; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats_guard` [INFO] [stdout] --> src/server/mod.rs:1221:13 [INFO] [stdout] | [INFO] [stdout] 1221 | let stats_guard = self.stats.read().await; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stats_guard` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `DotServerConfig` has no field named `ca_cert_path` [INFO] [stdout] --> examples/dot_query_example.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | ca_cert_path: None, [INFO] [stdout] | ^^^^^^^^^^^^ unknown field [INFO] [stdout] | [INFO] [stdout] help: a field with a similar name exists [INFO] [stdout] | [INFO] [stdout] 30 | ca_cert_paths: None, [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `DotServerConfig` has no field named `ca_cert_path` [INFO] [stdout] --> examples/dot_query_example.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | ca_cert_path: None, [INFO] [stdout] | ^^^^^^^^^^^^ unknown field [INFO] [stdout] | [INFO] [stdout] help: a field with a similar name exists [INFO] [stdout] | [INFO] [stdout] 44 | ca_cert_paths: None, [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `enable_active_health_check`, `enable_connection_prewarming`, `health_check_interval` and 3 other fields in initializer of `DotClientConfig` [INFO] [stdout] --> examples/dot_query_example.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | let config = DotClientConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^ missing `enable_active_health_check`, `enable_connection_prewarming`, `health_check_interval` and 3 other fields [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/integration_tests.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | assert_eq!(config.server.bind_port, 53); [INFO] [stdout] | ^^ expected `Option`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found type `{integer}` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 19 | assert_eq!(config.server.bind_port, Some(53)); [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0560. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-dns-server` (example "dot_query_example") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/forwarder/mod.rs:219:39 [INFO] [stdout] | [INFO] [stdout] 219 | async fn forward_tcp_query(&self, query: &DnsQuery, server: &UpstreamServer) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/forwarder/mod.rs:230:39 [INFO] [stdout] | [INFO] [stdout] 230 | async fn forward_doh_query(&self, query: &DnsQuery, server: &UpstreamServer) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/forwarder/mod.rs:241:39 [INFO] [stdout] | [INFO] [stdout] 241 | async fn forward_dot_query(&self, query: &DnsQuery, server: &UpstreamServer) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-dns-server` (test "integration_tests") due to 1 previous error [INFO] [stdout] warning: unused variable: `systemd_manager` [INFO] [stdout] --> src/main.rs:201:45 [INFO] [stdout] | [INFO] [stdout] 201 | async fn setup_signal_handlers_with_cleanup(systemd_manager: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_systemd_manager` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `systemd_manager` [INFO] [stdout] --> src/main.rs:201:45 [INFO] [stdout] | [INFO] [stdout] 201 | async fn setup_signal_handlers_with_cleanup(systemd_manager: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_systemd_manager` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_signal_handlers` is never used [INFO] [stdout] --> src/main.rs:229:10 [INFO] [stdout] | [INFO] [stdout] 229 | async fn setup_signal_handlers() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_signal_handlers` is never used [INFO] [stdout] --> src/main.rs:229:10 [INFO] [stdout] | [INFO] [stdout] 229 | async fn setup_signal_handlers() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> src/dot/mod.rs:1724:13 [INFO] [stdout] | [INFO] [stdout] 1724 | let now = Instant::now(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/config_manager.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let mut result = content.to_string(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-dns-server` (lib test) due to 5 previous errors; 51 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8fb7bf6e72ad30086fc2d254c3e6ee824f6a7dc397a852f4094464dda2bb6256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fb7bf6e72ad30086fc2d254c3e6ee824f6a7dc397a852f4094464dda2bb6256", kill_on_drop: false }` [INFO] [stdout] 8fb7bf6e72ad30086fc2d254c3e6ee824f6a7dc397a852f4094464dda2bb6256