[INFO] cloning repository https://github.com/swordsinkdev/probe-sniffer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swordsinkdev/probe-sniffer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswordsinkdev%2Fprobe-sniffer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswordsinkdev%2Fprobe-sniffer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 768e523fa4b7a777dc95cc0023921fedec8db1d7
[INFO] checking swordsinkdev/probe-sniffer against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswordsinkdev%2Fprobe-sniffer" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/swordsinkdev/probe-sniffer
[INFO] finished tweaking git repo https://github.com/swordsinkdev/probe-sniffer
[INFO] tweaked toml for git repo https://github.com/swordsinkdev/probe-sniffer written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/swordsinkdev/probe-sniffer on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/swordsinkdev/probe-sniffer 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded js-sys v0.3.88
[INFO] [stderr]   Downloaded nix v0.31.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4
[INFO] running `Command { std: "docker" "start" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4", 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" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4", 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" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling nix v0.31.1
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking jiff v0.2.20
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking ctrlc v3.5.2
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking env_filter v1.0.0
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking env_logger v0.11.9
[INFO] [stderr]    Compiling pcap v2.4.0
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking probe-sniffer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Observation` is never constructed
[INFO] [stdout]    --> src/cluster.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub struct Observation {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `channel_freq` and `ie_fingerprint` are never read
[INFO] [stdout]   --> src/parser.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct ProbeRequest {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub channel_freq: Option<u16>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub ie_fingerprint: Option<IeFingerprint>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProbeRequest` 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 `rssi_dbm` is never read
[INFO] [stdout]    --> src/triangulation.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct DistanceReading {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub rssi_dbm: f64,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DistanceReading` 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: associated function `from_rssi` is never used
[INFO] [stdout]    --> src/triangulation.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl DistanceReading {
[INFO] [stdout]     | -------------------- associated function in this implementation
[INFO] [stdout] 141 |     /// Create a reading by converting RSSI → distance.
[INFO] [stdout] 142 |     pub fn from_rssi(receiver_id: usize, rssi: f64, tx_power: f64, path_loss_exp: f64) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reading_from_rssi` is never used
[INFO] [stdout]    --> src/triangulation.rs:220:12
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl Trilaterator {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn reading_from_rssi(&self, receiver_id: usize, rssi: f64) -> DistanceReading {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Observation` is never constructed
[INFO] [stdout]    --> src/cluster.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub struct Observation {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `channel_freq` and `ie_fingerprint` are never read
[INFO] [stdout]   --> src/parser.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct ProbeRequest {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub channel_freq: Option<u16>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub ie_fingerprint: Option<IeFingerprint>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProbeRequest` 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 `rssi_dbm` is never read
[INFO] [stdout]    --> src/triangulation.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct DistanceReading {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub rssi_dbm: f64,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DistanceReading` 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: associated function `from_rssi` is never used
[INFO] [stdout]    --> src/triangulation.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl DistanceReading {
[INFO] [stdout]     | -------------------- associated function in this implementation
[INFO] [stdout] 141 |     /// Create a reading by converting RSSI → distance.
[INFO] [stdout] 142 |     pub fn from_rssi(receiver_id: usize, rssi: f64, tx_power: f64, path_loss_exp: f64) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reading_from_rssi` is never used
[INFO] [stdout]    --> src/triangulation.rs:220:12
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl Trilaterator {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn reading_from_rssi(&self, receiver_id: usize, rssi: f64) -> DistanceReading {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `chrono`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | chrono = "0.4"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `chrono`
[INFO] [stderr] warning: `probe-sniffer` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.36s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4", kill_on_drop: false }`
[INFO] [stdout] d95a1f6775ce71842ad1299436bdce517d00873e61d5c022943100ee41b642f4
