[INFO] cloning repository https://github.com/huangchenbo/NetWorld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huangchenbo/NetWorld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangchenbo%2FNetWorld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangchenbo%2FNetWorld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bca3dbb29aeba52468e53fec74ee8bda6ef66315
[INFO] checking huangchenbo/NetWorld against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangchenbo%2FNetWorld" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huangchenbo/NetWorld
[INFO] finished tweaking git repo https://github.com/huangchenbo/NetWorld
[INFO] tweaked toml for git repo https://github.com/huangchenbo/NetWorld written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huangchenbo/NetWorld 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/huangchenbo/NetWorld 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c
[INFO] running `Command { std: "docker" "start" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c", 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" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c", 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" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.53.1
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking windows-targets v0.53.5
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking windows-sys v0.60.2
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking ctrlc v3.5.2
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking maxminddb v0.24.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking networld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Instant`
[INFO] [stdout]  --> src/collector.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConnectionKey`
[INFO] [stdout]  --> src/collector.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::types::{ConnectionKey, NewConnection, TcpEntry};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::Ipv4Addr`
[INFO] [stdout]  --> src/types.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::net::Ipv4Addr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Instant`
[INFO] [stdout]  --> src/collector.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConnectionKey`
[INFO] [stdout]  --> src/collector.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::types::{ConnectionKey, NewConnection, TcpEntry};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::Ipv4Addr`
[INFO] [stdout]  --> src/types.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::net::Ipv4Addr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/geo.rs:133:46
[INFO] [stdout]     |
[INFO] [stdout] 133 | ...                   let (ip, port) = if attr_type == 0x0020 {
[INFO] [stdout]     |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stun_locate` is never used
[INFO] [stdout]   --> src/geo.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub fn stun_locate() -> Option<(String, Option<GeoResult>)> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_dns_servers` is never used
[INFO] [stdout]    --> src/geo.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn get_dns_servers() -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_visits` and `get_all_dates` are never used
[INFO] [stdout]    --> src/store.rs:69:12
[INFO] [stdout]     |
[INFO] [stdout]  11 | impl Store {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  69 |     pub fn get_visits(&self, date: &str) -> Result<Vec<Visit>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn get_all_dates(&self) -> Result<Vec<String>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConnectionKey` is never constructed
[INFO] [stdout]   --> src/types.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct ConnectionKey {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `remote_port` is never read
[INFO] [stdout]   --> src/types.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct NewConnection {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 26 |     pub remote_ip: String,
[INFO] [stdout] 27 |     pub remote_port: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewConnection` 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: struct `Visit` is never constructed
[INFO] [stdout]   --> src/types.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Visit {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `date` is never read
[INFO] [stdout]   --> src/types.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct DailyStats {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 48 |     pub date: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DailyStats` 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: unused variable: `port`
[INFO] [stdout]    --> src/geo.rs:133:46
[INFO] [stdout]     |
[INFO] [stdout] 133 | ...                   let (ip, port) = if attr_type == 0x0020 {
[INFO] [stdout]     |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stun_locate` is never used
[INFO] [stdout]   --> src/geo.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub fn stun_locate() -> Option<(String, Option<GeoResult>)> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_dns_servers` is never used
[INFO] [stdout]    --> src/geo.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn get_dns_servers() -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_visits` and `get_all_dates` are never used
[INFO] [stdout]    --> src/store.rs:69:12
[INFO] [stdout]     |
[INFO] [stdout]  11 | impl Store {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  69 |     pub fn get_visits(&self, date: &str) -> Result<Vec<Visit>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn get_all_dates(&self) -> Result<Vec<String>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConnectionKey` is never constructed
[INFO] [stdout]   --> src/types.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct ConnectionKey {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `remote_port` is never read
[INFO] [stdout]   --> src/types.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct NewConnection {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 26 |     pub remote_ip: String,
[INFO] [stdout] 27 |     pub remote_port: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NewConnection` 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: struct `Visit` is never constructed
[INFO] [stdout]   --> src/types.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Visit {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `date` is never read
[INFO] [stdout]   --> src/types.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct DailyStats {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 48 |     pub date: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DailyStats` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `serde_json`
[INFO] [stderr]  --> Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | serde_json = "1"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serde_json`
[INFO] [stderr] warning: `networld` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.04s
[INFO] running `Command { std: "docker" "inspect" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c", kill_on_drop: false }`
[INFO] [stdout] 57c9cd9a72be86c59eb294d69553bf58a66e8727269e6e9fb90a5750e62adc9c
