[INFO] cloning repository https://github.com/Deadeye3240/sentinel-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Deadeye3240/sentinel-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeadeye3240%2Fsentinel-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeadeye3240%2Fsentinel-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 478de31abac57016d0d67ec0f78c09c9bfc8f255
[INFO] checking Deadeye3240/sentinel-rs/478de31abac57016d0d67ec0f78c09c9bfc8f255 against 67854e511de21d881bb16426996cd4259d44aa2e for pr-161154
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeadeye3240%2Fsentinel-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Deadeye3240/sentinel-rs
[INFO] finished tweaking git repo https://github.com/Deadeye3240/sentinel-rs
[INFO] tweaked toml for git repo https://github.com/Deadeye3240/sentinel-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Deadeye3240/sentinel-rs on toolchain 67854e511de21d881bb16426996cd4259d44aa2e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Deadeye3240/sentinel-rs 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" "+67854e511de21d881bb16426996cd4259d44aa2e" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is_terminal_polyfill v1.70.2
[INFO] [stderr]   Downloaded clap_lex v1.1.0
[INFO] [stderr]   Downloaded number_prefix v0.4.0
[INFO] [stderr]   Downloaded colorchoice v1.0.5
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.2
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.11
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[INFO] [stderr]   Downloaded web-time v1.1.0
[INFO] [stderr]   Downloaded anstyle-parse v1.0.0
[INFO] [stderr]   Downloaded anstream v1.0.0
[INFO] [stderr]   Downloaded anstyle v1.0.14
[INFO] [stderr]   Downloaded clap_derive v4.6.1
[INFO] [stderr]   Downloaded colored v3.1.1
[INFO] [stderr]   Downloaded anyhow v1.0.103
[INFO] [stderr]   Downloaded clap v4.6.1
[INFO] [stderr]   Downloaded indicatif v0.17.11
[INFO] [stderr]   Downloaded unicode-width v0.2.2
[INFO] [stderr]   Downloaded portable-atomic v1.13.1
[INFO] [stderr]   Downloaded clap_builder v4.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7
[INFO] running `Command { std: "docker" "start" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking sentinel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/config.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Config {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `InvalidTarget`, `Network`, `Scanner`, and `Unknown` are never constructed
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum SentinelError {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  7 |     InvalidTarget(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     Network(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     Scanner(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SentinelError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `scan_udp` is never used
[INFO] [stdout]  --> src/scanner/udp.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn scan_udp(target: &str) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `grab_banner` is never used
[INFO] [stdout]  --> src/scanner/banner.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn grab_banner(target: &str, port: u16) {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonReport` is never constructed
[INFO] [stdout]  --> src/report/json.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct JsonReport {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `export` is never used
[INFO] [stdout]   --> src/report/json.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn export(results: Vec<ScanResult>) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate` is never used
[INFO] [stdout]  --> src/report/html.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn generate(results: Vec<ScanResult>) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `banner` is never used
[INFO] [stdout]  --> src/utils/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn banner() {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/config.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Config {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `InvalidTarget`, `Network`, `Scanner`, and `Unknown` are never constructed
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum SentinelError {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  7 |     InvalidTarget(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     Network(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     Scanner(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SentinelError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `scan_udp` is never used
[INFO] [stdout]  --> src/scanner/udp.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn scan_udp(target: &str) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `grab_banner` is never used
[INFO] [stdout]  --> src/scanner/banner.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn grab_banner(target: &str, port: u16) {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonReport` is never constructed
[INFO] [stdout]  --> src/report/json.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct JsonReport {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `export` is never used
[INFO] [stdout]   --> src/report/json.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn export(results: Vec<ScanResult>) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate` is never used
[INFO] [stdout]  --> src/report/html.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn generate(results: Vec<ScanResult>) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `banner` is never used
[INFO] [stdout]  --> src/utils/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn banner() {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.66s
[INFO] running `Command { std: "docker" "inspect" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7", kill_on_drop: false }`
[INFO] [stdout] 48dcabcc07c1982e530dca0907271819acf091b0fb908109ecf7de1e57958dc7