[INFO] fetching crate tun-easytier 1.1.1...
[INFO] building tun-easytier-1.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate tun-easytier 1.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate tun-easytier 1.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tun-easytier 1.1.1
[INFO] tweaked toml for crates.io crate tun-easytier 1.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tun-easytier 1.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tun-easytier 1.1.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded c2rust-bitfields v0.18.0
[INFO] [stderr]   Downloaded c2rust-bitfields-derive v0.18.0
[INFO] [stderr]   Downloaded packet v0.1.4
[INFO] [stderr]   Downloaded wintun v0.5.0
[INFO] [stderr]   Downloaded tokio v1.39.2
[INFO] [stderr]   Downloaded serde_json v1.0.122
[INFO] [stderr]   Downloaded cc v1.1.8
[INFO] [stderr]   Downloaded ctrlc2 v3.5.7
[INFO] [stderr]   Downloaded hwaddr v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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_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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27294f1015aecbf216017cbf0d9d07b8e6c358b012e75cf639117e609ea86979
[INFO] running `Command { std: "docker" "start" "-a" "27294f1015aecbf216017cbf0d9d07b8e6c358b012e75cf639117e609ea86979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27294f1015aecbf216017cbf0d9d07b8e6c358b012e75cf639117e609ea86979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27294f1015aecbf216017cbf0d9d07b8e6c358b012e75cf639117e609ea86979", kill_on_drop: false }`
[INFO] [stdout] 27294f1015aecbf216017cbf0d9d07b8e6c358b012e75cf639117e609ea86979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ff1c0b17f8cfd9c8f2823e9d07a3f1b70790afb1e8a5a952f9d5045677a8908
[INFO] running `Command { std: "docker" "start" "-a" "7ff1c0b17f8cfd9c8f2823e9d07a3f1b70790afb1e8a5a952f9d5045677a8908", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling tun-easytier v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "7ff1c0b17f8cfd9c8f2823e9d07a3f1b70790afb1e8a5a952f9d5045677a8908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff1c0b17f8cfd9c8f2823e9d07a3f1b70790afb1e8a5a952f9d5045677a8908", kill_on_drop: false }`
[INFO] [stdout] 7ff1c0b17f8cfd9c8f2823e9d07a3f1b70790afb1e8a5a952f9d5045677a8908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94c8a362e90c26200cceaadddfdf16091f0ea5d006fcebbef4501d579dd8a5e4
[INFO] running `Command { std: "docker" "start" "-a" "94c8a362e90c26200cceaadddfdf16091f0ea5d006fcebbef4501d579dd8a5e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling hwaddr v0.1.7
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling packet v0.1.4
[INFO] [stderr]    Compiling tun-easytier v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ctrlc2 v3.5.7
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stdout] error[E0432]: unresolved import `tun2`
[INFO] [stdout]   --> examples/dev-config.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tun2::{AbstractDevice, BoxError};
[INFO] [stdout]    |     ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tun2`
[INFO] [stdout]   --> examples/read.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tun2::BoxError;
[INFO] [stdout]    |     ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tun2`
[INFO] [stdout]   --> examples/write.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tun2::BoxError;
[INFO] [stdout]    |     ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/read.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut config = tun2::Configuration::default();
[INFO] [stdout]    |                      ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 15 + use tun_easytier::Configuration;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Configuration`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 35 -     let mut config = tun2::Configuration::default();
[INFO] [stdout] 35 +     let mut config = Configuration::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/dev-config.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut config = tun2::Configuration::default();
[INFO] [stdout]    |                      ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 15 + use tun_easytier::Configuration;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Configuration`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -     let mut config = tun2::Configuration::default();
[INFO] [stdout] 36 +     let mut config = Configuration::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/write.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut config = tun2::Configuration::default();
[INFO] [stdout]    |                      ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 15 + use tun_easytier::Configuration;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Configuration`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -     let mut config = tun2::Configuration::default();
[INFO] [stdout] 36 +     let mut config = Configuration::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/dev-config.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |     config.platform_config(|config| {
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 46 |         config.ensure_root_privileges(true);
[INFO] [stdout]    |                ---------------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 45 |     config.platform_config(|config: /* Type */| {
[INFO] [stdout]    |                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/read.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |     config.platform_config(|config| {
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 45 |         config.ensure_root_privileges(true);
[INFO] [stdout]    |                ---------------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 44 |     config.platform_config(|config: /* Type */| {
[INFO] [stdout]    |                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/read.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let mut dev = tun2::create(&config)?;
[INFO] [stdout]    |                   ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/dev-config.rs:49:19
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut dev = tun2::create(&config)?;
[INFO] [stdout]    |                   ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/write.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |     config.platform_config(|config| {
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 46 |         config.ensure_root_privileges(true);
[INFO] [stdout]    |                ---------------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 45 |     config.platform_config(|config: /* Type */| {
[INFO] [stdout]    |                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/write.rs:49:19
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut dev = tun2::create(&config)?;
[INFO] [stdout]    |                   ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tun-easytier` (example "write") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tun-easytier` (example "dev-config") due to 4 previous errors
[INFO] [stderr] error: could not compile `tun-easytier` (example "read") due to 4 previous errors
[INFO] [stdout] error[E0432]: unresolved import `tun2`
[INFO] [stdout]   --> examples/split.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tun2::BoxError;
[INFO] [stdout]    |     ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/split.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut config = tun2::Configuration::default();
[INFO] [stdout]    |                      ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 15 + use tun_easytier::Configuration;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Configuration`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -     let mut config = tun2::Configuration::default();
[INFO] [stdout] 36 +     let mut config = Configuration::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/split.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |     config.platform_config(|config| {
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 46 |         config.ensure_root_privileges(true);
[INFO] [stdout]    |                ---------------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 45 |     config.platform_config(|config: /* Type */| {
[INFO] [stdout]    |                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]   --> examples/split.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let dev = tun2::create(&config)?;
[INFO] [stdout]    |               ^^^^ use of unresolved module or unlinked crate `tun2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tun2`, use `cargo add tun2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/split.rs:57:31
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let size = reader.read(&mut buf)?;
[INFO] [stdout]    |                               ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/split.rs:69:43
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 match ip::Packet::new(pkt.as_slice()) {
[INFO] [stdout]    |                                           ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/split.rs:73:62
[INFO] [stdout]    |
[INFO] [stdout] 73 | ...                   println!("{:?} - {:?}", icmp.sequence(), pkt.destination());
[INFO] [stdout]    |                                                    ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/split.rs:86:40
[INFO] [stdout]    |
[INFO] [stdout] 86 | ...                   writer.write_all(&reply[..])?;
[INFO] [stdout]    |                              ^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tun-easytier` (example "split") due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "94c8a362e90c26200cceaadddfdf16091f0ea5d006fcebbef4501d579dd8a5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c8a362e90c26200cceaadddfdf16091f0ea5d006fcebbef4501d579dd8a5e4", kill_on_drop: false }`
[INFO] [stdout] 94c8a362e90c26200cceaadddfdf16091f0ea5d006fcebbef4501d579dd8a5e4