[INFO] cloning repository https://github.com/0ldm0s/psi_detector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0ldm0s/psi_detector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0ldm0s%2Fpsi_detector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0ldm0s%2Fpsi_detector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7a78d55a54e0001e79ee18c31e4139cb51c436b
[INFO] testing 0ldm0s/psi_detector against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0ldm0s%2Fpsi_detector" "/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/0ldm0s/psi_detector
[INFO] finished tweaking git repo https://github.com/0ldm0s/psi_detector
[INFO] tweaked toml for git repo https://github.com/0ldm0s/psi_detector written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0ldm0s/psi_detector on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0ldm0s/psi_detector 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 32170910ff2d061ae34ea25e18228b03f783ba1fe62c550279b605350d154921
[INFO] running `Command { std: "docker" "start" "-a" "32170910ff2d061ae34ea25e18228b03f783ba1fe62c550279b605350d154921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32170910ff2d061ae34ea25e18228b03f783ba1fe62c550279b605350d154921", kill_on_drop: false }`
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[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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9c045357473a8baac8a2f6d5dbed681e1833e4d9031cb2d1591cb1300ef2e85
[INFO] running `Command { std: "docker" "start" "-a" "b9c045357473a8baac8a2f6d5dbed681e1833e4d9031cb2d1591cb1300ef2e85", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/core/fingerprint.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/core/probe.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectorError` and `Result`
[INFO] [stdout]  --> src/core/magic.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectorError` and `Result`
[INFO] [stdout]  --> src/core/tls_alpn.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]   --> src/simd/mod.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::error::{DetectorError, Result};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/upgrade/http.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectionResult` and `ProtocolDetector`
[INFO] [stdout]  --> src/stream/mod.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::detector::{DetectionResult, ProtocolDetector};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/stream/mod.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolType`
[INFO] [stdout]   --> src/probe/mod.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::core::{ProtocolType, DetectionResult};
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolDetector`
[INFO] [stdout]  --> src/builder.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         ProtocolDetector, DetectionConfig, DefaultProtocolDetector,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/simd/x86_64.rs:655:13
[INFO] [stdout]     |
[INFO] [stdout] 655 |         let start = Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]   --> src/simd/detector.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let start = Instant::now();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fin`
[INFO] [stdout]    --> src/simd/detector.rs:203:17
[INFO] [stdout]     |
[INFO] [stdout] 203 |             let fin = (first_byte & 0x80) != 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `masked`
[INFO] [stdout]    --> src/simd/detector.rs:205:17
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let masked = (second_byte & 0x80) != 0;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_masked`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `detector`
[INFO] [stdout]    --> src/simd/mod.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let detector = create_best_detector();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_detector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/upgrade/http.rs:235:28
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 if let Err(e) = self.validate_upgrade_request(data, to) {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/upgrade/websocket.rs:504:13
[INFO] [stdout]     |
[INFO] [stdout] 504 |         let mut required_headers = vec![
[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: unused variable: `from`
[INFO] [stdout]   --> src/upgrade/mod.rs:36:37
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/upgrade/mod.rs:36:57
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stdout]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `removed_count` is assigned to, but never used
[INFO] [stdout]    --> src/stream/buffer.rs:408:17
[INFO] [stdout]     |
[INFO] [stdout] 408 |         let mut removed_count = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_removed_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `LOGGER_INIT` is never used
[INFO] [stdout]   --> src/utils/logger.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | static LOGGER_INIT: Once = Once::new();
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_sse2` is never read
[INFO] [stdout]    --> src/simd/x86_64.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub struct X86_64SimdDetector {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 319 |     instruction_set: SimdInstructionSet,
[INFO] [stdout] 320 |     has_sse2: bool,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `parse_websocket_frame` is never used
[INFO] [stdout]    --> src/upgrade/websocket.rs:274:8
[INFO] [stdout]     |
[INFO] [stdout] 51  | impl WebSocketUpgrader {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 274 |     fn parse_websocket_frame(&self, data: &[u8]) -> Result<(u8, Vec<u8>)> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cleanup_expired_data` is never used
[INFO] [stdout]    --> src/stream/analyzer.rs:970:8
[INFO] [stdout]     |
[INFO] [stdout] 322 | impl StreamAnalyzer {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 970 |     fn cleanup_expired_data(&self, data_points: &mut Vec<DataPoint>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `frequency_threshold` is never read
[INFO] [stdout]   --> src/probe/heuristic.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct HeuristicProbe {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     frequency_threshold: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/utils/logger.rs:154:14
[INFO] [stdout]     |
[INFO] [stdout] 154 |     unsafe { GLOBAL_LOGGER.as_ref() }
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/stream/processor.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |         drop(context);
[INFO] [stdout]     |         ^^^^^-------^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut StreamContext`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 260 -         drop(context);
[INFO] [stdout] 260 +         let _ = context;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 20s
[INFO] running `Command { std: "docker" "inspect" "b9c045357473a8baac8a2f6d5dbed681e1833e4d9031cb2d1591cb1300ef2e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c045357473a8baac8a2f6d5dbed681e1833e4d9031cb2d1591cb1300ef2e85", kill_on_drop: false }`
[INFO] [stdout] b9c045357473a8baac8a2f6d5dbed681e1833e4d9031cb2d1591cb1300ef2e85
[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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4de63014f8c732bc29f6dd8854fe59e2957aa8117e1de52e5006b376a3ec87c
[INFO] running `Command { std: "docker" "start" "-a" "c4de63014f8c732bc29f6dd8854fe59e2957aa8117e1de52e5006b376a3ec87c", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
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[INFO] [stderr]    Compiling async-stream v0.3.6
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[INFO] [stderr]    Compiling psi_detector v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/core/fingerprint.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/core/probe.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectorError` and `Result`
[INFO] [stdout]  --> src/core/magic.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectorError` and `Result`
[INFO] [stdout]  --> src/core/tls_alpn.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]   --> src/simd/mod.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::error::{DetectorError, Result};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/upgrade/http.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectionResult` and `ProtocolDetector`
[INFO] [stdout]  --> src/stream/mod.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::detector::{DetectionResult, ProtocolDetector};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/stream/mod.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolType`
[INFO] [stdout]   --> src/probe/mod.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::core::{ProtocolType, DetectionResult};
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolDetector`
[INFO] [stdout]  --> src/builder.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         ProtocolDetector, DetectionConfig, DefaultProtocolDetector,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/simd/x86_64.rs:655:13
[INFO] [stdout]     |
[INFO] [stdout] 655 |         let start = Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]   --> src/simd/detector.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let start = Instant::now();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fin`
[INFO] [stdout]    --> src/simd/detector.rs:203:17
[INFO] [stdout]     |
[INFO] [stdout] 203 |             let fin = (first_byte & 0x80) != 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `masked`
[INFO] [stdout]    --> src/simd/detector.rs:205:17
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let masked = (second_byte & 0x80) != 0;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_masked`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `detector`
[INFO] [stdout]    --> src/simd/mod.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let detector = create_best_detector();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_detector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/upgrade/http.rs:235:28
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 if let Err(e) = self.validate_upgrade_request(data, to) {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/upgrade/websocket.rs:504:13
[INFO] [stdout]     |
[INFO] [stdout] 504 |         let mut required_headers = vec![
[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: unused variable: `from`
[INFO] [stdout]   --> src/upgrade/mod.rs:36:37
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/upgrade/mod.rs:36:57
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stdout]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `removed_count` is assigned to, but never used
[INFO] [stdout]    --> src/stream/buffer.rs:408:17
[INFO] [stdout]     |
[INFO] [stdout] 408 |         let mut removed_count = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_removed_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `LOGGER_INIT` is never used
[INFO] [stdout]   --> src/utils/logger.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | static LOGGER_INIT: Once = Once::new();
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_sse2` is never read
[INFO] [stdout]    --> src/simd/x86_64.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub struct X86_64SimdDetector {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 319 |     instruction_set: SimdInstructionSet,
[INFO] [stdout] 320 |     has_sse2: bool,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `parse_websocket_frame` is never used
[INFO] [stdout]    --> src/upgrade/websocket.rs:274:8
[INFO] [stdout]     |
[INFO] [stdout] 51  | impl WebSocketUpgrader {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 274 |     fn parse_websocket_frame(&self, data: &[u8]) -> Result<(u8, Vec<u8>)> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cleanup_expired_data` is never used
[INFO] [stdout]    --> src/stream/analyzer.rs:970:8
[INFO] [stdout]     |
[INFO] [stdout] 322 | impl StreamAnalyzer {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 970 |     fn cleanup_expired_data(&self, data_points: &mut Vec<DataPoint>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `frequency_threshold` is never read
[INFO] [stdout]   --> src/probe/heuristic.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct HeuristicProbe {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     frequency_threshold: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/utils/logger.rs:154:14
[INFO] [stdout]     |
[INFO] [stdout] 154 |     unsafe { GLOBAL_LOGGER.as_ref() }
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/stream/processor.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |         drop(context);
[INFO] [stdout]     |         ^^^^^-------^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut StreamContext`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 260 -         drop(context);
[INFO] [stdout] 260 +         let _ = context;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/core/fingerprint.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/core/probe.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectorError` and `Result`
[INFO] [stdout]  --> src/core/magic.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectorError` and `Result`
[INFO] [stdout]  --> src/core/tls_alpn.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]   --> src/simd/mod.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::error::{DetectorError, Result};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/upgrade/http.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DetectionResult` and `ProtocolDetector`
[INFO] [stdout]  --> src/stream/mod.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::detector::{DetectionResult, ProtocolDetector};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> src/stream/mod.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{DetectorError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolType`
[INFO] [stdout]   --> src/probe/mod.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::core::{ProtocolType, DetectionResult};
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolDetector`
[INFO] [stdout]  --> src/builder.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         ProtocolDetector, DetectionConfig, DefaultProtocolDetector,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/simd/x86_64.rs:655:13
[INFO] [stdout]     |
[INFO] [stdout] 655 |         let start = Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]   --> src/simd/detector.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let start = Instant::now();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fin`
[INFO] [stdout]    --> src/simd/detector.rs:203:17
[INFO] [stdout]     |
[INFO] [stdout] 203 |             let fin = (first_byte & 0x80) != 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `masked`
[INFO] [stdout]    --> src/simd/detector.rs:205:17
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let masked = (second_byte & 0x80) != 0;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_masked`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `detector`
[INFO] [stdout]    --> src/simd/mod.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let detector = create_best_detector();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_detector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/upgrade/http.rs:235:28
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 if let Err(e) = self.validate_upgrade_request(data, to) {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/upgrade/websocket.rs:504:13
[INFO] [stdout]     |
[INFO] [stdout] 504 |         let mut required_headers = vec![
[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: unused variable: `from`
[INFO] [stdout]   --> src/upgrade/mod.rs:36:37
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/upgrade/mod.rs:36:57
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stdout]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `removed_count` is assigned to, but never used
[INFO] [stdout]    --> src/stream/buffer.rs:408:17
[INFO] [stdout]     |
[INFO] [stdout] 408 |         let mut removed_count = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_removed_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `LOGGER_INIT` is never used
[INFO] [stdout]   --> src/utils/logger.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | static LOGGER_INIT: Once = Once::new();
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_sse2` is never read
[INFO] [stdout]    --> src/simd/x86_64.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub struct X86_64SimdDetector {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 319 |     instruction_set: SimdInstructionSet,
[INFO] [stdout] 320 |     has_sse2: bool,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `parse_websocket_frame` is never used
[INFO] [stdout]    --> src/upgrade/websocket.rs:274:8
[INFO] [stdout]     |
[INFO] [stdout] 51  | impl WebSocketUpgrader {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 274 |     fn parse_websocket_frame(&self, data: &[u8]) -> Result<(u8, Vec<u8>)> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cleanup_expired_data` is never used
[INFO] [stdout]    --> src/stream/analyzer.rs:970:8
[INFO] [stdout]     |
[INFO] [stdout] 322 | impl StreamAnalyzer {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 970 |     fn cleanup_expired_data(&self, data_points: &mut Vec<DataPoint>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `frequency_threshold` is never read
[INFO] [stdout]   --> src/probe/heuristic.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct HeuristicProbe {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     frequency_threshold: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/utils/logger.rs:154:14
[INFO] [stdout]     |
[INFO] [stdout] 154 |     unsafe { GLOBAL_LOGGER.as_ref() }
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/stream/processor.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |         drop(context);
[INFO] [stdout]     |         ^^^^^-------^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut StreamContext`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 260 -         drop(context);
[INFO] [stdout] 260 +         let _ = context;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `builder::DetectorBuilder`
[INFO] [stdout]   --> examples/websocket_upgrade_demo.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     builder::DetectorBuilder,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> examples/websocket_upgrade_demo.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> examples/concurrent_detection.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CustomSignatureBuilder`
[INFO] [stdout]  --> examples/protocol_filtering_performance.rs:6:48
[INFO] [stdout]   |
[INFO] [stdout] 6 | use psi_detector::core::magic::{MagicDetector, CustomSignatureBuilder};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolType`
[INFO] [stdout]  --> examples/basic_detection.rs:6:40
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DetectorBuilder, ProtocolDetector, ProtocolType,
[INFO] [stdout]   |                                        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `psi_detector::core::detector::DetectionResult`
[INFO] [stdout]  --> examples/basic_detection.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use psi_detector::core::detector::DetectionResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]   --> examples/concurrent_detection.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolType`
[INFO] [stdout]  --> examples/custom_configuration.rs:6:40
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DetectorBuilder, ProtocolDetector, ProtocolType,
[INFO] [stdout]   |                                        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_handle`
[INFO] [stdout]    --> examples/simple_client_server.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |     let server_handle = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_handle`
[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]    --> examples/concurrent_detection.rs:341:26
[INFO] [stdout]     |
[INFO] [stdout] 341 |             while let Ok(mut result) = postprocess_rx.recv() {
[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: field `sample_id` is never read
[INFO] [stdout]    --> examples/concurrent_detection.rs:447:5
[INFO] [stdout]     |
[INFO] [stdout] 446 | struct DetectionResult {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] 447 |     sample_id: usize,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DetectionResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_name`
[INFO] [stdout]    --> examples/protocol_filtering_performance.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 |         for (data_name, data) in test_data {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> examples/protocol_filtering_performance.rs:105:20
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 Ok(result) => {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> examples/simd_performance.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         ("Unknown", ProtocolType::Unknown) => true,
[INFO] [stdout]     |         ---------------------------------- matches all the relevant values
[INFO] [stdout] 231 |         // 对于未知协议，检测失败算正确（因为确实是未知协议）
[INFO] [stdout] 232 |         ("Unknown", ProtocolType::Unknown) => true,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProtocolType`
[INFO] [stdout]  --> examples/performance_test.rs:3:37
[INFO] [stdout]   |
[INFO] [stdout] 3 | use psi_detector::{DetectorBuilder, ProtocolType, ProtocolDetector};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::detector::DetectionResult`
[INFO] [stdout]   --> examples/client_server_demo.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     core::detector::DetectionResult,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DetectorError`
[INFO] [stdout]  --> examples/plugin_system_demo.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     error::{DetectorError, Result},
[INFO] [stdout]   |             ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_handle`
[INFO] [stdout]    --> examples/client_server_demo.rs:407:9
[INFO] [stdout]     |
[INFO] [stdout] 407 |     let server_handle = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_handle`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_stats` is never used
[INFO] [stdout]    --> examples/client_server_demo.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 49  | impl MultiProtocolServer {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn print_stats(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_time`
[INFO] [stdout]    --> examples/plugin_system_demo.rs:186:13
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let start_time = Instant::now();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "c4de63014f8c732bc29f6dd8854fe59e2957aa8117e1de52e5006b376a3ec87c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4de63014f8c732bc29f6dd8854fe59e2957aa8117e1de52e5006b376a3ec87c", kill_on_drop: false }`
[INFO] [stdout] c4de63014f8c732bc29f6dd8854fe59e2957aa8117e1de52e5006b376a3ec87c
[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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce89d0d4ed5831d0aa4b6df64ff78c61317364c9e7575740b530cc6287928d76
[INFO] running `Command { std: "docker" "start" "-a" "ce89d0d4ed5831d0aa4b6df64ff78c61317364c9e7575740b530cc6287928d76", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `DetectorError`
[INFO] [stderr]  --> src/core/fingerprint.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::error::{DetectorError, Result};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DetectorError`
[INFO] [stderr]  --> src/core/probe.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::error::{DetectorError, Result};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DetectorError` and `Result`
[INFO] [stderr]  --> src/core/magic.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::error::{DetectorError, Result};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DetectorError` and `Result`
[INFO] [stderr]  --> src/core/tls_alpn.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::error::{DetectorError, Result};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/error.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DetectorError`
[INFO] [stderr]   --> src/simd/mod.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 | use crate::error::{DetectorError, Result};
[INFO] [stderr]    |                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/upgrade/http.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DetectionResult` and `ProtocolDetector`
[INFO] [stderr]  --> src/stream/mod.rs:5:29
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::core::detector::{DetectionResult, ProtocolDetector};
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DetectorError`
[INFO] [stderr]  --> src/stream/mod.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::error::{DetectorError, Result};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ProtocolType`
[INFO] [stderr]   --> src/probe/mod.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::core::{ProtocolType, DetectionResult};
[INFO] [stderr]    |                   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ProtocolDetector`
[INFO] [stderr]  --> src/builder.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         ProtocolDetector, DetectionConfig, DefaultProtocolDetector,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `start`
[INFO] [stderr]    --> src/simd/x86_64.rs:655:13
[INFO] [stderr]     |
[INFO] [stderr] 655 |         let start = Instant::now();
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `start`
[INFO] [stderr]   --> src/simd/detector.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |         let start = Instant::now();
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fin`
[INFO] [stderr]    --> src/simd/detector.rs:203:17
[INFO] [stderr]     |
[INFO] [stderr] 203 |             let fin = (first_byte & 0x80) != 0;
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fin`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `masked`
[INFO] [stderr]    --> src/simd/detector.rs:205:17
[INFO] [stderr]     |
[INFO] [stderr] 205 |             let masked = (second_byte & 0x80) != 0;
[INFO] [stderr]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_masked`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `detector`
[INFO] [stderr]    --> src/simd/mod.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |     let detector = create_best_detector();
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_detector`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/upgrade/http.rs:235:28
[INFO] [stderr]     |
[INFO] [stderr] 235 |                 if let Err(e) = self.validate_upgrade_request(data, to) {
[INFO] [stderr]     |                            ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/upgrade/websocket.rs:504:13
[INFO] [stderr]     |
[INFO] [stderr] 504 |         let mut required_headers = vec![
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `from`
[INFO] [stderr]   --> src/upgrade/mod.rs:36:37
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stderr]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]   --> src/upgrade/mod.rs:36:57
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn estimate_upgrade_time(&self, from: ProtocolType, to: ProtocolType) -> Duration {
[INFO] [stderr]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `removed_count` is assigned to, but never used
[INFO] [stderr]    --> src/stream/buffer.rs:408:17
[INFO] [stderr]     |
[INFO] [stderr] 408 |         let mut removed_count = 0;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_removed_count` instead
[INFO] [stderr] 
[INFO] [stderr] warning: static `LOGGER_INIT` is never used
[INFO] [stderr]   --> src/utils/logger.rs:85:8
[INFO] [stderr]    |
[INFO] [stderr] 85 | static LOGGER_INIT: Once = Once::new();
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `has_sse2` is never read
[INFO] [stderr]    --> src/simd/x86_64.rs:320:5
[INFO] [stderr]     |
[INFO] [stderr] 318 | pub struct X86_64SimdDetector {
[INFO] [stderr]     |            ------------------ field in this struct
[INFO] [stderr] 319 |     instruction_set: SimdInstructionSet,
[INFO] [stderr] 320 |     has_sse2: bool,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `parse_websocket_frame` is never used
[INFO] [stderr]    --> src/upgrade/websocket.rs:274:8
[INFO] [stderr]     |
[INFO] [stderr] 51  | impl WebSocketUpgrader {
[INFO] [stderr]     | ---------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 274 |     fn parse_websocket_frame(&self, data: &[u8]) -> Result<(u8, Vec<u8>)> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `cleanup_expired_data` is never used
[INFO] [stderr]    --> src/stream/analyzer.rs:970:8
[INFO] [stderr]     |
[INFO] [stderr] 322 | impl StreamAnalyzer {
[INFO] [stderr]     | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 970 |     fn cleanup_expired_data(&self, data_points: &mut Vec<DataPoint>) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `frequency_threshold` is never read
[INFO] [stderr]   --> src/probe/heuristic.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct HeuristicProbe {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 20 |     frequency_threshold: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> src/utils/logger.rs:154:14
[INFO] [stderr]     |
[INFO] [stderr] 154 |     unsafe { GLOBAL_LOGGER.as_ref() }
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]     = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]    --> src/stream/processor.rs:260:9
[INFO] [stderr]     |
[INFO] [stderr] 260 |         drop(context);
[INFO] [stderr]     |         ^^^^^-------^
[INFO] [stderr]     |              |
[INFO] [stderr]     |              argument has type `&mut StreamContext`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]     |
[INFO] [stderr] 260 -         drop(context);
[INFO] [stderr] 260 +         let _ = context;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `psi_detector` (lib) generated 28 warnings (run `cargo fix --lib -p psi_detector` to apply 11 suggestions)
[INFO] [stderr] warning: unused variable: `server_handle`
[INFO] [stderr]    --> examples/simple_client_server.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |     let server_handle = {
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_handle`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> examples/concurrent_detection.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rayon::prelude`
[INFO] [stderr]   --> examples/concurrent_detection.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use rayon::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> examples/concurrent_detection.rs:341:26
[INFO] [stderr]     |
[INFO] [stderr] 341 |             while let Ok(mut result) = postprocess_rx.recv() {
[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: field `sample_id` is never read
[INFO] [stderr]    --> examples/concurrent_detection.rs:447:5
[INFO] [stderr]     |
[INFO] [stderr] 446 | struct DetectionResult {
[INFO] [stderr]     |        --------------- field in this struct
[INFO] [stderr] 447 |     sample_id: usize,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `DetectionResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CustomSignatureBuilder`
[INFO] [stderr]  --> examples/protocol_filtering_performance.rs:6:48
[INFO] [stderr]   |
[INFO] [stderr] 6 | use psi_detector::core::magic::{MagicDetector, CustomSignatureBuilder};
[INFO] [stderr]   |                                                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data_name`
[INFO] [stderr]    --> examples/protocol_filtering_performance.rs:103:14
[INFO] [stderr]     |
[INFO] [stderr] 103 |         for (data_name, data) in test_data {
[INFO] [stderr]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_name`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> examples/protocol_filtering_performance.rs:105:20
[INFO] [stderr]     |
[INFO] [stderr] 105 |                 Ok(result) => {
[INFO] [stderr]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ProtocolType`
[INFO] [stderr]  --> examples/custom_configuration.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 |     DetectorBuilder, ProtocolDetector, ProtocolType,
[INFO] [stderr]   |                                        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ProtocolType`
[INFO] [stderr]  --> examples/performance_test.rs:3:37
[INFO] [stderr]   |
[INFO] [stderr] 3 | use psi_detector::{DetectorBuilder, ProtocolType, ProtocolDetector};
[INFO] [stderr]   |                                     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ProtocolType`
[INFO] [stderr]  --> examples/basic_detection.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 |     DetectorBuilder, ProtocolDetector, ProtocolType,
[INFO] [stderr]   |                                        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `psi_detector::core::detector::DetectionResult`
[INFO] [stderr]  --> examples/basic_detection.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use psi_detector::core::detector::DetectionResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `builder::DetectorBuilder`
[INFO] [stderr]   --> examples/websocket_upgrade_demo.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     builder::DetectorBuilder,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> examples/websocket_upgrade_demo.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> examples/simd_performance.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 230 |         ("Unknown", ProtocolType::Unknown) => true,
[INFO] [stderr]     |         ---------------------------------- matches all the relevant values
[INFO] [stderr] 231 |         // 对于未知协议，检测失败算正确（因为确实是未知协议）
[INFO] [stderr] 232 |         ("Unknown", ProtocolType::Unknown) => true,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::detector::DetectionResult`
[INFO] [stderr]   --> examples/client_server_demo.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     core::detector::DetectionResult,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `server_handle`
[INFO] [stderr]    --> examples/client_server_demo.rs:407:9
[INFO] [stderr]     |
[INFO] [stderr] 407 |     let server_handle = {
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_handle`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `print_stats` is never used
[INFO] [stderr]    --> examples/client_server_demo.rs:232:8
[INFO] [stderr]     |
[INFO] [stderr] 49  | impl MultiProtocolServer {
[INFO] [stderr]     | ------------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 232 |     fn print_stats(&self) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `psi_detector` (example "simple_client_server") generated 1 warning
[INFO] [stderr] warning: `psi_detector` (example "concurrent_detection") generated 4 warnings (run `cargo fix --example "concurrent_detection"` to apply 2 suggestions)
[INFO] [stderr] warning: `psi_detector` (example "protocol_filtering_performance") generated 3 warnings (run `cargo fix --example "protocol_filtering_performance"` to apply 1 suggestion)
[INFO] [stderr] warning: `psi_detector` (example "custom_configuration") generated 1 warning (run `cargo fix --example "custom_configuration"` to apply 1 suggestion)
[INFO] [stderr] warning: `psi_detector` (example "performance_test") generated 1 warning (run `cargo fix --example "performance_test"` to apply 1 suggestion)
[INFO] [stderr] warning: `psi_detector` (example "basic_detection") generated 2 warnings (run `cargo fix --example "basic_detection"` to apply 2 suggestions)
[INFO] [stderr] warning: `psi_detector` (lib test) generated 28 warnings (28 duplicates)
[INFO] [stderr] warning: `psi_detector` (example "websocket_upgrade_demo") generated 2 warnings (run `cargo fix --example "websocket_upgrade_demo"` to apply 2 suggestions)
[INFO] [stderr] warning: `psi_detector` (example "simd_performance") generated 1 warning
[INFO] [stderr] warning: `psi_detector` (example "client_server_demo") generated 3 warnings (run `cargo fix --example "client_server_demo"` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `DetectorError`
[INFO] [stderr]  --> examples/plugin_system_demo.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |     error::{DetectorError, Result},
[INFO] [stderr]   |             ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `start_time`
[INFO] [stderr]    --> examples/plugin_system_demo.rs:186:13
[INFO] [stderr]     |
[INFO] [stderr] 186 |         let start_time = Instant::now();
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `psi_detector` (example "plugin_system_demo") generated 2 warnings (run `cargo fix --example "plugin_system_demo"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/psi_detector-8f3e7c936436f9ef)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test core::magic::tests::test_custom_signature ... ok
[INFO] [stdout] test core::tls_alpn::tests::test_no_alpn_extension ... ok
[INFO] [stdout] test core::magic::tests::test_http_magic_detection ... ok
[INFO] [stdout] test core::magic::tests::test_tls_magic_detection ... ok
[INFO] [stdout] test upgrade::websocket::tests::test_supported_upgrades_includes_all_http_versions ... ok
[INFO] [stdout] test upgrade::websocket::tests::test_websocket_upgrader_supports_all_http_versions ... ok
[INFO] [stdout] test upgrade::websocket::tests::test_websocket_config_default ... ok
[INFO] [stdout] test upgrade::websocket::tests::test_websocket_upgrader_with_custom_config ... ok
[INFO] [stderr]      Running tests/core_detector_tests.rs (/opt/rustwide/target/debug/deps/core_detector_tests-9b31872b52f2d380)
[INFO] [stdout] test core::tls_alpn::tests::test_alpn_detection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running tests/core_protocol_tests.rs (/opt/rustwide/target/debug/deps/core_protocol_tests-31f4d580e50132c7)
[INFO] [stdout] test test_detection_config ... ok
[INFO] [stdout] test test_detection_config_builder ... ok
[INFO] [stdout] test test_detection_result ... ok
[INFO] [stdout] test test_detection_stats_empty ... ok
[INFO] [stdout] test test_detection_stats_single_failure ... ok
[INFO] [stdout] test test_detection_stats_single_success ... ok
[INFO] [stdout] test test_detection_stats ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_protocol_info ... ok
[INFO] [stdout] test test_protocol_properties ... ok
[INFO] [stdout] test test_protocol_type_display ... ok
[INFO] [stdout] test test_serialization ... ok
[INFO] [stdout] test test_upgrade_path ... ok
[INFO] [stdout] test test_protocol_family ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/error_tests.rs (/opt/rustwide/target/debug/deps/error_tests-d84937d6a5085b0a)
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_error_classification ... ok
[INFO] [stdout] test test_config_error_classification ... ok
[INFO] [stdout] test test_error_constructors ... ok
[INFO] [stdout] test test_error_display ... ok
[INFO] [stdout] test test_error_creation ... ok
[INFO] [stderr]      Running tests/lib_tests.rs (/opt/rustwide/target/debug/deps/lib_tests-a912a03b65bf7523)
[INFO] [stdout] test test_error_recovery_classification ... ok
[INFO] [stdout] test test_error_codes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/simd_tests.rs (/opt/rustwide/target/debug/deps/simd_tests-15a37316522b6f57)
[INFO] [stdout] test test_basic_detector_creation ... ok
[INFO] [stdout] test test_version_info ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_byte_counting ... ok
[INFO] [stdout] test test_byte_finding ... ok
[INFO] [stdout] test test_byte_finding_empty_data ... ok
[INFO] [stdout] test test_byte_counting_empty_data ... ok
[INFO] [stdout] test test_byte_counting_not_found ... ok
[INFO] [stdout] test test_byte_finding_not_found ... ok
[INFO] [stdout] test test_byte_finding_first_occurrence ... ok
[INFO] [stdout] test test_detector_creation ... ok
[INFO] [stdout] test test_pattern_matching ... ok
[INFO] [stdout] test test_pattern_matching_multiple_occurrences ... ok
[INFO] [stdout] test test_pattern_matching_not_found ... ok
[INFO] [stdout] test test_simd_instruction_set_equality ... ok
[INFO] [stdout] test test_simd_support_detection ... ok
[INFO] [stdout] test test_simd_instruction_set_debug ... ok
[INFO] [stdout] test test_pattern_matching_empty_needle ... ok
[INFO] [stderr]    Doc-tests psi_detector
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce89d0d4ed5831d0aa4b6df64ff78c61317364c9e7575740b530cc6287928d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce89d0d4ed5831d0aa4b6df64ff78c61317364c9e7575740b530cc6287928d76", kill_on_drop: false }`
[INFO] [stdout] ce89d0d4ed5831d0aa4b6df64ff78c61317364c9e7575740b530cc6287928d76
