[INFO] fetching crate mini 0.0.4... [INFO] checking mini-0.0.4 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate mini 0.0.4 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate mini 0.0.4 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mini 0.0.4 [INFO] finished tweaking crates.io crate mini 0.0.4 [INFO] tweaked toml for crates.io crate mini 0.0.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate mini 0.0.4 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4446149df86aeeb1cfbefb07bab89ee37790ed39db9d54c7d60748b3285f08d7 [INFO] running `Command { std: "docker" "start" "-a" "4446149df86aeeb1cfbefb07bab89ee37790ed39db9d54c7d60748b3285f08d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4446149df86aeeb1cfbefb07bab89ee37790ed39db9d54c7d60748b3285f08d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4446149df86aeeb1cfbefb07bab89ee37790ed39db9d54c7d60748b3285f08d7", kill_on_drop: false }` [INFO] [stdout] 4446149df86aeeb1cfbefb07bab89ee37790ed39db9d54c7d60748b3285f08d7 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e7c3fa310c7d85d72dbd804cb3029bd0644d13b076802d1e8437be77e39c0b9 [INFO] running `Command { std: "docker" "start" "-a" "2e7c3fa310c7d85d72dbd804cb3029bd0644d13b076802d1e8437be77e39c0b9", kill_on_drop: false }` [INFO] [stderr] Checking mini v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | CString::from_raw(hostname as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 307 | let _ = CString::from_raw(hostname as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | CString::from_raw(service as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 308 | let _ = CString::from_raw(service as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | CString::from_raw(hostname as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 307 | let _ = CString::from_raw(hostname as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | CString::from_raw(service as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 308 | let _ = CString::from_raw(service as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `pthread_t` should have an upper camel case name [INFO] [stdout] --> examples/multithread_http_server.rs:171:6 [INFO] [stdout] | [INFO] [stdout] 171 | type pthread_t = u64; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `PthreadT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/chat_server.rs:90:66 [INFO] [stdout] | [INFO] [stdout] 90 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 90 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/tcp_echo.rs:30:66 [INFO] [stdout] | [INFO] [stdout] 30 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/server.rs:40:66 [INFO] [stdout] | [INFO] [stdout] 40 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/http_server.rs:41:66 [INFO] [stdout] | [INFO] [stdout] 41 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | fn connected(&mut self, _listener: &net::TcpListener) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::unix::io::AsRawFd` [INFO] [stdout] --> examples/chat_server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::os::unix::io::AsRawFd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/http.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | http.get("ww.redbook.io", &mut event_loop, DefaultHttpHandler::new(&stream, HttpGet, HttpError)); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 49 | let _ = http.get("ww.redbook.io", &mut event_loop, DefaultHttpHandler::new(&stream, HttpGet, HttpError)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/http.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | http.get("www.redbook.io", &mut event_loop, HttpHandlerIgnoreErr::new(&stream, HttpGet)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 50 | let _ = http.get("www.redbook.io", &mut event_loop, HttpHandlerIgnoreErr::new(&stream, HttpGet)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `CPU_SET` should have a snake case name [INFO] [stdout] --> examples/multithread_http_server.rs:165:4 [INFO] [stdout] | [INFO] [stdout] 165 | fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `cpu_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "2e7c3fa310c7d85d72dbd804cb3029bd0644d13b076802d1e8437be77e39c0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e7c3fa310c7d85d72dbd804cb3029bd0644d13b076802d1e8437be77e39c0b9", kill_on_drop: false }` [INFO] [stdout] 2e7c3fa310c7d85d72dbd804cb3029bd0644d13b076802d1e8437be77e39c0b9 [INFO] checking mini-0.0.4 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate mini 0.0.4 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate mini 0.0.4 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mini 0.0.4 [INFO] finished tweaking crates.io crate mini 0.0.4 [INFO] tweaked toml for crates.io crate mini 0.0.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate mini 0.0.4 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e424c5cf4eb955d5c3247c8e1de3635e1460ede67fe22a5af3c2c2d31c9462cf [INFO] running `Command { std: "docker" "start" "-a" "e424c5cf4eb955d5c3247c8e1de3635e1460ede67fe22a5af3c2c2d31c9462cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e424c5cf4eb955d5c3247c8e1de3635e1460ede67fe22a5af3c2c2d31c9462cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e424c5cf4eb955d5c3247c8e1de3635e1460ede67fe22a5af3c2c2d31c9462cf", kill_on_drop: false }` [INFO] [stdout] e424c5cf4eb955d5c3247c8e1de3635e1460ede67fe22a5af3c2c2d31c9462cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c94ad817187e65b8d89d354c3b7ce191e7914d39127c7e9d78944de733f341a [INFO] running `Command { std: "docker" "start" "-a" "2c94ad817187e65b8d89d354c3b7ce191e7914d39127c7e9d78944de733f341a", kill_on_drop: false }` [INFO] [stderr] Checking mini v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/poll.rs:78:25 [INFO] [stdout] | [INFO] [stdout] 75 | fn new(callback_entry: usize, event_loop: EventLoop) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/handler.rs:125:46 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn add_raw_fd(&self, fd: RawFd, mode: Mode, stream: &Stream, callback: CALLBACK) -> io::Result<()> [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | let stream = stream.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 125 | self.event_loop.add_raw_fd(fd, mode, move |event| { [INFO] [stdout] | ______________________________________________^ [INFO] [stdout] 126 | | stream.send(callback(event)); [INFO] [stdout] 127 | | Action::Continue [INFO] [stdout] 128 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/handler.rs:245:58 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn set_callback(self, stream: &Stream, callback: CALLBACK) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | let stream = stream.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 245 | self.event.set_callback(move |event| stream.send(callback(event))); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn new(stream: &Stream, success_msg: SuccessMsg, error_msg: ErrorMsg) -> Self { [INFO] [stdout] | ----------------------- ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 155 | stream: stream.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn new(stream: &Stream, success_msg: SuccessMsg) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 182 | Self { [INFO] [stdout] 183 | stream: stream.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:213:36 [INFO] [stdout] | [INFO] [stdout] 207 | fn blocking>>>, &mut Loop) -> io::Result<()>>(&self, callback: F) -> io::Result> { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 208 | let result = Rc::new(RefCell::new(Ok(vec![]))); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 209 | let mut event_loop = Loop::new()?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 212 | let mut result = result.borrow_mut(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 213 | mem::replace(&mut *result, Ok(vec![])) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:220:39 [INFO] [stdout] | [INFO] [stdout] 217 | self.blocking(|result, event_loop| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 218 | let stream = event_loop.spawn(BlockingHttpHandler::new(&event_loop, result)); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 219 | let http = Http::new(); [INFO] [stdout] 220 | http.get(uri, event_loop, DefaultHttpHandler::new(&stream, HttpGet, HttpError)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:229:40 [INFO] [stdout] | [INFO] [stdout] 226 | self.blocking(|result, event_loop| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 227 | let stream = event_loop.spawn(BlockingHttpHandler::new(&event_loop, result)); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 228 | let http = Http::new(); [INFO] [stdout] 229 | http.post(uri, event_loop, DefaultHttpHandler::new(&stream, HttpGet, HttpError)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:271:25 [INFO] [stdout] | [INFO] [stdout] 269 | fn new(event_loop: &Loop, result: Rc>>>) -> Self { [INFO] [stdout] | ---------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 270 | Self { [INFO] [stdout] 271 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http_server.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn serve(event_loop: &mut Loop, addr: &str, handler: HANDLER) -> io::Result> [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 125 | TcpListener::ip4(event_loop, addr, Listener::new(handler)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | CString::from_raw(hostname as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 307 | let _ = CString::from_raw(hostname as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | CString::from_raw(service as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 308 | let _ = CString::from_raw(service as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:439:25 [INFO] [stdout] | [INFO] [stdout] 437 | pub fn new(stream: TcpStream) -> Self { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 438 | Self { [INFO] [stdout] 439 | connection: Rc::new(RefCell::new(_TcpConnection { [INFO] [stdout] | _________________________^ [INFO] [stdout] 440 | | buffers: VecDeque::new(), [INFO] [stdout] 441 | | disposed: false, [INFO] [stdout] 442 | | handle: None, [INFO] [stdout] 443 | | muted: false, [INFO] [stdout] 444 | | stream: Some(stream), [INFO] [stdout] 445 | | })), [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:547:25 [INFO] [stdout] | [INFO] [stdout] 543 | fn new(connection: TcpConnection, connection_notify: Box, event_loop: &Loop) -> Self { [INFO] [stdout] | ------------------------- ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 547 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:695:11 [INFO] [stdout] | [INFO] [stdout] 686 | fn manage_connection(event_loop: &mut Loop, mut connection: TcpConnection, mut connection_notify: Box, [INFO] [stdout] | ----------------------------- --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 695 | match event_loop.try_add_raw_fd(fd, Mode::ReadWrite) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:718:25 [INFO] [stdout] | [INFO] [stdout] 716 | pub fn new(tcp_listener: net::TcpListener, listen_notify: L, event_loop: &Loop) -> Self { [INFO] [stdout] | ------------------------------ ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 717 | Self { [INFO] [stdout] 718 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:720:27 [INFO] [stdout] | [INFO] [stdout] 716 | pub fn new(tcp_listener: net::TcpListener, listen_notify: L, event_loop: &Loop) -> Self { [INFO] [stdout] | ------------------------------ ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 720 | tcp_listener: Some(tcp_listener), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:233:15 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn connect_to_host(host: &str, port: &str, event_loop: &mut Loop, mut connection_notify: NOTIFY) -> Option [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/slab.rs:638:22 [INFO] [stdout] | [INFO] [stdout] 636 | fn into_iter(self) -> IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 637 | IntoIter { [INFO] [stdout] 638 | entries: self.entries.into_iter(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/stdio.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 30 | fn new(input_notify: NOTIFY) -> io::Result { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 34 | | input_notify, [INFO] [stdout] 35 | | stdin, [INFO] [stdout] 36 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/getopts.rs:422:24 [INFO] [stdout] | [INFO] [stdout] 421 | pub fn usage_with_format) -> String>(&self, mut formatter: F) -> String { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 422 | formatter(&mut self.usage_items()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 19 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/poll.rs:78:25 [INFO] [stdout] | [INFO] [stdout] 75 | fn new(callback_entry: usize, event_loop: EventLoop) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mini` (lib) due to 20 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/handler.rs:125:46 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn add_raw_fd(&self, fd: RawFd, mode: Mode, stream: &Stream, callback: CALLBACK) -> io::Result<()> [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | let stream = stream.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 125 | self.event_loop.add_raw_fd(fd, mode, move |event| { [INFO] [stdout] | ______________________________________________^ [INFO] [stdout] 126 | | stream.send(callback(event)); [INFO] [stdout] 127 | | Action::Continue [INFO] [stdout] 128 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/handler.rs:245:58 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn set_callback(self, stream: &Stream, callback: CALLBACK) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | let stream = stream.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 245 | self.event.set_callback(move |event| stream.send(callback(event))); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn new(stream: &Stream, success_msg: SuccessMsg, error_msg: ErrorMsg) -> Self { [INFO] [stdout] | ----------------------- ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 155 | stream: stream.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn new(stream: &Stream, success_msg: SuccessMsg) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 182 | Self { [INFO] [stdout] 183 | stream: stream.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:213:36 [INFO] [stdout] | [INFO] [stdout] 207 | fn blocking>>>, &mut Loop) -> io::Result<()>>(&self, callback: F) -> io::Result> { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 208 | let result = Rc::new(RefCell::new(Ok(vec![]))); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 209 | let mut event_loop = Loop::new()?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 212 | let mut result = result.borrow_mut(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 213 | mem::replace(&mut *result, Ok(vec![])) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:220:39 [INFO] [stdout] | [INFO] [stdout] 217 | self.blocking(|result, event_loop| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 218 | let stream = event_loop.spawn(BlockingHttpHandler::new(&event_loop, result)); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 219 | let http = Http::new(); [INFO] [stdout] 220 | http.get(uri, event_loop, DefaultHttpHandler::new(&stream, HttpGet, HttpError)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:229:40 [INFO] [stdout] | [INFO] [stdout] 226 | self.blocking(|result, event_loop| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 227 | let stream = event_loop.spawn(BlockingHttpHandler::new(&event_loop, result)); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 228 | let http = Http::new(); [INFO] [stdout] 229 | http.post(uri, event_loop, DefaultHttpHandler::new(&stream, HttpGet, HttpError)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http.rs:271:25 [INFO] [stdout] | [INFO] [stdout] 269 | fn new(event_loop: &Loop, result: Rc>>>) -> Self { [INFO] [stdout] | ---------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 270 | Self { [INFO] [stdout] 271 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/http_server.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn serve(event_loop: &mut Loop, addr: &str, handler: HANDLER) -> io::Result> [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 125 | TcpListener::ip4(event_loop, addr, Listener::new(handler)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | CString::from_raw(hostname as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 307 | let _ = CString::from_raw(hostname as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/aio/net.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | CString::from_raw(service as *mut _); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 308 | let _ = CString::from_raw(service as *mut _); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:439:25 [INFO] [stdout] | [INFO] [stdout] 437 | pub fn new(stream: TcpStream) -> Self { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 438 | Self { [INFO] [stdout] 439 | connection: Rc::new(RefCell::new(_TcpConnection { [INFO] [stdout] | _________________________^ [INFO] [stdout] 440 | | buffers: VecDeque::new(), [INFO] [stdout] 441 | | disposed: false, [INFO] [stdout] 442 | | handle: None, [INFO] [stdout] 443 | | muted: false, [INFO] [stdout] 444 | | stream: Some(stream), [INFO] [stdout] 445 | | })), [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:547:25 [INFO] [stdout] | [INFO] [stdout] 543 | fn new(connection: TcpConnection, connection_notify: Box, event_loop: &Loop) -> Self { [INFO] [stdout] | ------------------------- ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 547 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:695:11 [INFO] [stdout] | [INFO] [stdout] 686 | fn manage_connection(event_loop: &mut Loop, mut connection: TcpConnection, mut connection_notify: Box, [INFO] [stdout] | ----------------------------- --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 695 | match event_loop.try_add_raw_fd(fd, Mode::ReadWrite) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:718:25 [INFO] [stdout] | [INFO] [stdout] 716 | pub fn new(tcp_listener: net::TcpListener, listen_notify: L, event_loop: &Loop) -> Self { [INFO] [stdout] | ------------------------------ ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 717 | Self { [INFO] [stdout] 718 | event_loop: event_loop.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:720:27 [INFO] [stdout] | [INFO] [stdout] 716 | pub fn new(tcp_listener: net::TcpListener, listen_notify: L, event_loop: &Loop) -> Self { [INFO] [stdout] | ------------------------------ ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 720 | tcp_listener: Some(tcp_listener), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/net.rs:233:15 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn connect_to_host(host: &str, port: &str, event_loop: &mut Loop, mut connection_notify: NOTIFY) -> Option [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/slab.rs:638:22 [INFO] [stdout] | [INFO] [stdout] 636 | fn into_iter(self) -> IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 637 | IntoIter { [INFO] [stdout] 638 | entries: self.entries.into_iter(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aio/stdio.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 30 | fn new(input_notify: NOTIFY) -> io::Result { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 34 | | input_notify, [INFO] [stdout] 35 | | stdin, [INFO] [stdout] 36 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/getopts.rs:422:24 [INFO] [stdout] | [INFO] [stdout] 421 | pub fn usage_with_format) -> String>(&self, mut formatter: F) -> String { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 422 | formatter(&mut self.usage_items()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 19 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mini` (lib test) due to 20 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2c94ad817187e65b8d89d354c3b7ce191e7914d39127c7e9d78944de733f341a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c94ad817187e65b8d89d354c3b7ce191e7914d39127c7e9d78944de733f341a", kill_on_drop: false }` [INFO] [stdout] 2c94ad817187e65b8d89d354c3b7ce191e7914d39127c7e9d78944de733f341a