[INFO] fetching crate libtuntap 0.0.2...
[INFO] testing libtuntap-0.0.2 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate libtuntap 0.0.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate libtuntap 0.0.2
[INFO] finished tweaking crates.io crate libtuntap 0.0.2
[INFO] tweaked toml for crates.io crate libtuntap 0.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libtuntap 0.0.2 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libtuntap 0.0.2 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.82
[INFO] [stderr]   Downloaded ioctl-sys v0.6.0
[INFO] [stderr]   Downloaded syn v2.0.61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bf5f92e3b8099d27bbeade95c8c5cce24e6063364582d0fa6bbc5742fb05184
[INFO] running `Command { std: "docker" "start" "-a" "7bf5f92e3b8099d27bbeade95c8c5cce24e6063364582d0fa6bbc5742fb05184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bf5f92e3b8099d27bbeade95c8c5cce24e6063364582d0fa6bbc5742fb05184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf5f92e3b8099d27bbeade95c8c5cce24e6063364582d0fa6bbc5742fb05184", kill_on_drop: false }`
[INFO] [stdout] 7bf5f92e3b8099d27bbeade95c8c5cce24e6063364582d0fa6bbc5742fb05184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bf36982c88db9186f88ca0ab2c9321cf56cf3aae1c5eed018a3357b968bcde4
[INFO] running `Command { std: "docker" "start" "-a" "2bf36982c88db9186f88ca0ab2c9321cf56cf3aae1c5eed018a3357b968bcde4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling thiserror v1.0.60
[INFO] [stderr]    Compiling ioctl-sys v0.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.61
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.60
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling libtuntap v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `global_reactor` is never used
[INFO] [stdout]   --> src/async/reactor.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn global_reactor() -> &'static mut Reactor {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reactor` is never constructed
[INFO] [stdout]   --> src/async/reactor.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Reactor {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run_once`, `wakeup`, `add_waker`, and `remove_waker` are never used
[INFO] [stdout]   --> src/async/reactor.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Reactor {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 31 |     fn new(time_interval: Duration) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn run_once(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn wakeup(&mut self, token: Token) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn add_waker(&mut self, token: Token, waker: Waker) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn remove_waker(&mut self, token: Token) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `try_invoke` is never used
[INFO] [stdout]   --> src/async/reactor.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn try_invoke<F, T>(
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/async/reactor.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         GLOBAL_REACTOR.as_mut().unwrap()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.30s
[INFO] running `Command { std: "docker" "inspect" "2bf36982c88db9186f88ca0ab2c9321cf56cf3aae1c5eed018a3357b968bcde4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf36982c88db9186f88ca0ab2c9321cf56cf3aae1c5eed018a3357b968bcde4", kill_on_drop: false }`
[INFO] [stdout] 2bf36982c88db9186f88ca0ab2c9321cf56cf3aae1c5eed018a3357b968bcde4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0280ac7278183282410f8a662bac8bd214339fefa5fa945c776be816cbe79758
[INFO] running `Command { std: "docker" "start" "-a" "0280ac7278183282410f8a662bac8bd214339fefa5fa945c776be816cbe79758", kill_on_drop: false }`
[INFO] [stderr]    Compiling libtuntap v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `global_reactor` is never used
[INFO] [stdout]   --> src/async/reactor.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn global_reactor() -> &'static mut Reactor {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reactor` is never constructed
[INFO] [stdout]   --> src/async/reactor.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Reactor {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run_once`, `wakeup`, `add_waker`, and `remove_waker` are never used
[INFO] [stdout]   --> src/async/reactor.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Reactor {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 31 |     fn new(time_interval: Duration) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn run_once(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn wakeup(&mut self, token: Token) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn add_waker(&mut self, token: Token, waker: Waker) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn remove_waker(&mut self, token: Token) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `try_invoke` is never used
[INFO] [stdout]   --> src/async/reactor.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn try_invoke<F, T>(
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/async/reactor.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         GLOBAL_REACTOR.as_mut().unwrap()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `global_reactor` is never used
[INFO] [stdout]   --> src/async/reactor.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn global_reactor() -> &'static mut Reactor {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reactor` is never constructed
[INFO] [stdout]   --> src/async/reactor.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Reactor {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run_once`, `wakeup`, `add_waker`, and `remove_waker` are never used
[INFO] [stdout]   --> src/async/reactor.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Reactor {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 31 |     fn new(time_interval: Duration) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn run_once(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn wakeup(&mut self, token: Token) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn add_waker(&mut self, token: Token, waker: Waker) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn remove_waker(&mut self, token: Token) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `try_invoke` is never used
[INFO] [stdout]   --> src/async/reactor.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn try_invoke<F, T>(
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/async/reactor.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         GLOBAL_REACTOR.as_mut().unwrap()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "0280ac7278183282410f8a662bac8bd214339fefa5fa945c776be816cbe79758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0280ac7278183282410f8a662bac8bd214339fefa5fa945c776be816cbe79758", kill_on_drop: false }`
[INFO] [stdout] 0280ac7278183282410f8a662bac8bd214339fefa5fa945c776be816cbe79758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 606ac7cca408c37a3e35f866dc75896bd161a2928c544cfe6393574a3c941133
[INFO] running `Command { std: "docker" "start" "-a" "606ac7cca408c37a3e35f866dc75896bd161a2928c544cfe6393574a3c941133", kill_on_drop: false }`
[INFO] [stderr] warning: function `global_reactor` is never used
[INFO] [stderr]   --> src/async/reactor.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn global_reactor() -> &'static mut Reactor {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Reactor` is never constructed
[INFO] [stderr]   --> src/async/reactor.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct Reactor {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `run_once`, `wakeup`, `add_waker`, and `remove_waker` are never used
[INFO] [stderr]   --> src/async/reactor.rs:31:8
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl Reactor {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 31 |     fn new(time_interval: Duration) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 43 |     fn run_once(&mut self) {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     fn wakeup(&mut self, token: Token) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 |     fn add_waker(&mut self, token: Token, waker: Waker) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 |     fn remove_waker(&mut self, token: Token) {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `try_invoke` is never used
[INFO] [stderr]   --> src/async/reactor.rs:72:8
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub fn try_invoke<F, T>(
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static
[INFO] [stderr]   --> src/async/reactor.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         GLOBAL_REACTOR.as_mut().unwrap()
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `libtuntap` (lib) generated 5 warnings
[INFO] [stderr] warning: `libtuntap` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libtuntap-fa564cd339b3e924)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test address::test::test ... ok
[INFO] [stdout] test r#async::test::test_future ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libtuntap
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "606ac7cca408c37a3e35f866dc75896bd161a2928c544cfe6393574a3c941133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606ac7cca408c37a3e35f866dc75896bd161a2928c544cfe6393574a3c941133", kill_on_drop: false }`
[INFO] [stdout] 606ac7cca408c37a3e35f866dc75896bd161a2928c544cfe6393574a3c941133
