[INFO] cloning repository https://github.com/willnathn/async_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/willnathn/async_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillnathn%2Fasync_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillnathn%2Fasync_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3625fbc922f2c4dc9262f0d89effb1bd5483e4a5
[INFO] checking willnathn/async_rust against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillnathn%2Fasync_rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/willnathn/async_rust
[INFO] finished tweaking git repo https://github.com/willnathn/async_rust
[INFO] tweaked toml for git repo https://github.com/willnathn/async_rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/willnathn/async_rust on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/willnathn/async_rust 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43137028b19f3e128ebb96725cdcf095ead4d760a52d8f2a26330c187921934d
[INFO] running `Command { std: "docker" "start" "-a" "43137028b19f3e128ebb96725cdcf095ead4d760a52d8f2a26330c187921934d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43137028b19f3e128ebb96725cdcf095ead4d760a52d8f2a26330c187921934d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43137028b19f3e128ebb96725cdcf095ead4d760a52d8f2a26330c187921934d", kill_on_drop: false }`
[INFO] [stdout] 43137028b19f3e128ebb96725cdcf095ead4d760a52d8f2a26330c187921934d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0486899bca7db49dd17689a16a7f5b59e1462d523498f167561602d34dc48b93
[INFO] running `Command { std: "docker" "start" "-a" "0486899bca7db49dd17689a16a7f5b59e1462d523498f167561602d34dc48b93", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking async_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Reactor`
[INFO] [stdout]  --> src/executor.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     reactor::{Reactor, ReactorError},
[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: `crate::executor::TaskHandle`
[INFO] [stdout]  --> src/futures/trait.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::executor::TaskHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Reactor` and `get_local_reactor`
[INFO] [stdout]  --> src/futures/trait.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::reactor::{Reactor, ReactorError, ReactorJobHandle, get_local_reactor};
[INFO] [stdout]   |                      ^^^^^^^                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IoringOp`, `UringError`, and `io_uring_ptr`
[INFO] [stdout]  --> src/futures/trait.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::uring::{IoringOp, UringError, io_uring_ptr, io_uring_sqe};
[INFO] [stdout]   |                    ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/futures/trait.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/futures/trait.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context` and `Poll`
[INFO] [stdout]  --> src/futures/trait.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::task::{Context, Poll};
[INFO] [stdout]   |                 ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read::ReadFuture`
[INFO] [stdout]  --> src/futures/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use read::ReadFuture;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TcpListener` and `TcpStream`
[INFO] [stdout]  --> src/futures/socket.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `socket::SocketFuture`
[INFO] [stdout]  --> src/futures/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use socket::SocketFuture;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::executor::TaskHandle`
[INFO] [stdout]  --> src/reactor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::executor::TaskHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/reactor.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rustix::io::Errno`
[INFO] [stdout]  --> src/uring.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rustix::io::Errno;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Reactor`
[INFO] [stdout]  --> src/executor.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     reactor::{Reactor, ReactorError},
[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: `crate::executor::TaskHandle`
[INFO] [stdout]  --> src/futures/trait.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::executor::TaskHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Reactor` and `get_local_reactor`
[INFO] [stdout]  --> src/futures/trait.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::reactor::{Reactor, ReactorError, ReactorJobHandle, get_local_reactor};
[INFO] [stdout]   |                      ^^^^^^^                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IoringOp`, `UringError`, and `io_uring_ptr`
[INFO] [stdout]  --> src/futures/trait.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::uring::{IoringOp, UringError, io_uring_ptr, io_uring_sqe};
[INFO] [stdout]   |                    ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/futures/trait.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/futures/trait.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context` and `Poll`
[INFO] [stdout]  --> src/futures/trait.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::task::{Context, Poll};
[INFO] [stdout]   |                 ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read::ReadFuture`
[INFO] [stdout]  --> src/futures/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use read::ReadFuture;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TcpListener` and `TcpStream`
[INFO] [stdout]  --> src/futures/socket.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `socket::SocketFuture`
[INFO] [stdout]  --> src/futures/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use socket::SocketFuture;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::executor::TaskHandle`
[INFO] [stdout]  --> src/reactor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::executor::TaskHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/reactor.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rustix::io::Errno`
[INFO] [stdout]  --> src/uring.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rustix::io::Errno;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Wake`
[INFO] [stdout]  --> src/reactor.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::task::{Wake, Waker};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     if !LOCAL_EXECUTOR.is_null() {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/executor.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub unsafe fn make_executor() -> Result<(), ExecutorError> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     LOCAL_EXECUTOR = Box::leak(Box::new(Executor::new()?));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     if LOCAL_EXECUTOR.is_null() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/executor.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub unsafe fn get_local_executor() -> &'static mut Executor {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `executor::make_executor` is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         make_executor().expect("failed to create executor");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |     &mut *LOCAL_EXECUTOR
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:61:11
[INFO] [stdout]    |
[INFO] [stdout] 61 |     &mut *LOCAL_EXECUTOR
[INFO] [stdout]    |           ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/reactor.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     if !LOCAL_REACTOR.is_null() {
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/reactor.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub unsafe fn make_reactor() -> Result<(), ReactorError> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/reactor.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     LOCAL_REACTOR = Box::leak(Box::new(Reactor::new()?));
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `OptionError` is never constructed
[INFO] [stdout]   --> src/executor.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum ExecutorError {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 20 |     OptionError,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecutorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SocketFuture` is never constructed
[INFO] [stdout]  --> src/futures/socket.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct SocketFuture {}
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NoCompletions` is never constructed
[INFO] [stdout]   --> src/uring.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum UringError {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     NoCompletions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UringError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cq_ring_entries` and `cq_overflow` are never read
[INFO] [stdout]   --> src/uring.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct UringRing {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     cq_ring_entries: *const u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     cq_overflow: *const u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UringRing` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/reactor.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |         unsafe { make_reactor() };
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |         unsafe { let _ = make_reactor(); };
[INFO] [stdout]    |                  +++++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Wake`
[INFO] [stdout]  --> src/reactor.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::task::{Wake, Waker};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     if !LOCAL_EXECUTOR.is_null() {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/executor.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub unsafe fn make_executor() -> Result<(), ExecutorError> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     LOCAL_EXECUTOR = Box::leak(Box::new(Executor::new()?));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     if LOCAL_EXECUTOR.is_null() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/executor.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub unsafe fn get_local_executor() -> &'static mut Executor {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `executor::make_executor` is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         make_executor().expect("failed to create executor");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |     &mut *LOCAL_EXECUTOR
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/executor.rs:61:11
[INFO] [stdout]    |
[INFO] [stdout] 61 |     &mut *LOCAL_EXECUTOR
[INFO] [stdout]    |           ^^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/reactor.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     if !LOCAL_REACTOR.is_null() {
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/reactor.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub unsafe fn make_reactor() -> Result<(), ReactorError> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: use of mutable static is unsafe and requires unsafe block
[INFO] [stdout]   --> src/reactor.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     LOCAL_REACTOR = Box::leak(Box::new(Reactor::new()?));
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `OptionError` is never constructed
[INFO] [stdout]   --> src/executor.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum ExecutorError {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 20 |     OptionError,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecutorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SocketFuture` is never constructed
[INFO] [stdout]  --> src/futures/socket.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct SocketFuture {}
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NoCompletions` is never constructed
[INFO] [stdout]   --> src/uring.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum UringError {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     NoCompletions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UringError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cq_ring_entries` and `cq_overflow` are never read
[INFO] [stdout]   --> src/uring.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct UringRing {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     cq_ring_entries: *const u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     cq_overflow: *const u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UringRing` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/reactor.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |         unsafe { make_reactor() };
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |         unsafe { let _ = make_reactor(); };
[INFO] [stdout]    |                  +++++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "0486899bca7db49dd17689a16a7f5b59e1462d523498f167561602d34dc48b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0486899bca7db49dd17689a16a7f5b59e1462d523498f167561602d34dc48b93", kill_on_drop: false }`
[INFO] [stdout] 0486899bca7db49dd17689a16a7f5b59e1462d523498f167561602d34dc48b93
