[INFO] cloning repository https://github.com/Augus2026/easynet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Augus2026/easynet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAugus2026%2Feasynet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAugus2026%2Feasynet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d10570d3bd6297c8578533c3836e9e886679c02
[INFO] checking Augus2026/easynet against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAugus2026%2Feasynet" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Augus2026/easynet
[INFO] finished tweaking git repo https://github.com/Augus2026/easynet
[INFO] tweaked toml for git repo https://github.com/Augus2026/easynet written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Augus2026/easynet on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Augus2026/easynet 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a
[INFO] running `Command { std: "docker" "start" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a", 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" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a", 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" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `IpAddr`
[INFO] [stdout]  --> src/server.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::net::{IpAddr, SocketAddr};
[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: `IpAddr`
[INFO] [stdout]  --> src/server.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::net::{IpAddr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add`, `add_fn`, and `add_all` are never used
[INFO] [stdout]   --> src/bin/../transparent_proxy/filter.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> IpFilters<'a> {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn add(&mut self, filter: IpFilter<'a>) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn add_fn<F>(&mut self, filter: F)
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn add_all<I: IntoIterator<Item = IpFilter<'a>>>(&mut self, filters: I) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/../transparent_proxy/icmp_proxy.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = ipv4.src_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.src_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/../transparent_proxy/icmp_proxy.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = ipv4.dst_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.dst_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/transparent-proxy.rs:237:37
[INFO] [stdout]     |
[INFO] [stdout] 237 |         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway.into()), tun_prefix_len),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 237 -         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway.into()), tun_prefix_len),
[INFO] [stdout] 237 +         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway), tun_prefix_len),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 237 -         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway.into()), tun_prefix_len),
[INFO] [stdout] 237 +         IpCidr::new(IpAddress::Ipv4(<Ipv4Addr as Into<_>>::into(cli.tun_gateway)), tun_prefix_len),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/transparent-proxy.rs:238:30
[INFO] [stdout]     |
[INFO] [stdout] 238 |         vec![IpAddress::Ipv4(cli.tun_addr.into())],
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 238 -         vec![IpAddress::Ipv4(cli.tun_addr.into())],
[INFO] [stdout] 238 +         vec![IpAddress::Ipv4(cli.tun_addr)],
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 238 -         vec![IpAddress::Ipv4(cli.tun_addr.into())],
[INFO] [stdout] 238 +         vec![IpAddress::Ipv4(<Ipv4Addr as Into<_>>::into(cli.tun_addr))],
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add`, `add_fn`, and `add_all` are never used
[INFO] [stdout]   --> src/bin/../transparent_proxy/filter.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> IpFilters<'a> {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn add(&mut self, filter: IpFilter<'a>) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn add_fn<F>(&mut self, filter: F)
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn add_all<I: IntoIterator<Item = IpFilter<'a>>>(&mut self, filters: I) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/../transparent_proxy/icmp_proxy.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = ipv4.src_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.src_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/../transparent_proxy/icmp_proxy.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = ipv4.dst_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.dst_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/transparent-proxy.rs:237:37
[INFO] [stdout]     |
[INFO] [stdout] 237 |         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway.into()), tun_prefix_len),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 237 -         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway.into()), tun_prefix_len),
[INFO] [stdout] 237 +         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway), tun_prefix_len),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 237 -         IpCidr::new(IpAddress::Ipv4(cli.tun_gateway.into()), tun_prefix_len),
[INFO] [stdout] 237 +         IpCidr::new(IpAddress::Ipv4(<Ipv4Addr as Into<_>>::into(cli.tun_gateway)), tun_prefix_len),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/bin/transparent-proxy.rs:238:30
[INFO] [stdout]     |
[INFO] [stdout] 238 |         vec![IpAddress::Ipv4(cli.tun_addr.into())],
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 238 -         vec![IpAddress::Ipv4(cli.tun_addr.into())],
[INFO] [stdout] 238 +         vec![IpAddress::Ipv4(cli.tun_addr)],
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 238 -         vec![IpAddress::Ipv4(cli.tun_addr.into())],
[INFO] [stdout] 238 +         vec![IpAddress::Ipv4(<Ipv4Addr as Into<_>>::into(cli.tun_addr))],
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `easynet` (bin "transparent-proxy") due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `easynet` (bin "transparent-proxy" test) due to 4 previous errors; 1 warning emitted
[INFO] [stdout] warning: methods `add`, `add_fn`, and `add_all` are never used
[INFO] [stdout]   --> src/transparent_proxy/filter.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> IpFilters<'a> {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn add(&mut self, filter: IpFilter<'a>) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn add_fn<F>(&mut self, filter: F)
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn add_all<I: IntoIterator<Item = IpFilter<'a>>>(&mut self, filters: I) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/transparent_proxy/icmp_proxy.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = ipv4.src_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.src_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/transparent_proxy/icmp_proxy.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = ipv4.dst_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.dst_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `easynet` (bin "easynet") due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] warning: methods `add`, `add_fn`, and `add_all` are never used
[INFO] [stdout]   --> src/transparent_proxy/filter.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> IpFilters<'a> {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn add(&mut self, filter: IpFilter<'a>) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn add_fn<F>(&mut self, filter: F)
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn add_all<I: IntoIterator<Item = IpFilter<'a>>>(&mut self, filters: I) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/transparent_proxy/icmp_proxy.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = ipv4.src_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 123 -     let client: Ipv4Addr = ipv4.src_addr().into();
[INFO] [stdout] 123 +     let client: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.src_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/transparent_proxy/icmp_proxy.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = ipv4.dst_addr();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 124 -     let target: Ipv4Addr = ipv4.dst_addr().into();
[INFO] [stdout] 124 +     let target: Ipv4Addr = <Ipv4Addr as Into<_>>::into(ipv4.dst_addr());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `easynet` (bin "easynet" test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: unused dependency `async-trait`
[INFO] [stderr]   --> Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | async-trait = "0.1"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `async-trait`
[INFO] [stderr] warning: unused dependency `bincode`
[INFO] [stderr]   --> Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | bincode = "2.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `bincode`
[INFO] [stderr] warning: unused dependency `serde_json`
[INFO] [stderr]   --> Cargo.toml:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | serde_json = "1.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `serde_json`
[INFO] [stderr] warning: `easynet` (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "inspect" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a", kill_on_drop: false }`
[INFO] [stdout] 30624da310fa0a3684018fc83c9eecfe60be45b7d280908b1a08f16eba6d798a
