[INFO] fetching crate mono-rs 0.1.10... [INFO] checking mono-rs-0.1.10 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate mono-rs 0.1.10 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate mono-rs 0.1.10 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mono-rs 0.1.10 [INFO] finished tweaking crates.io crate mono-rs 0.1.10 [INFO] tweaked toml for crates.io crate mono-rs 0.1.10 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 775e2a9ae604f9b3b8d611f0ebfe7bde0dad7efcc2eac757760d75bb4861add9 [INFO] running `Command { std: "docker" "start" "-a" "775e2a9ae604f9b3b8d611f0ebfe7bde0dad7efcc2eac757760d75bb4861add9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "775e2a9ae604f9b3b8d611f0ebfe7bde0dad7efcc2eac757760d75bb4861add9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "775e2a9ae604f9b3b8d611f0ebfe7bde0dad7efcc2eac757760d75bb4861add9", kill_on_drop: false }` [INFO] [stdout] 775e2a9ae604f9b3b8d611f0ebfe7bde0dad7efcc2eac757760d75bb4861add9 [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 -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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc82fb7eac60801abc79ca558b3165a9f5bb333cabfb82b273759a92076fd6c7 [INFO] running `Command { std: "docker" "start" "-a" "fc82fb7eac60801abc79ca558b3165a9f5bb333cabfb82b273759a92076fd6c7", kill_on_drop: false }` [INFO] [stderr] Compiling mono-rs v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Exception` is never constructed [INFO] [stdout] --> src/exception.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Exception { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Thread` is never constructed [INFO] [stdout] --> src/thread.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Thread { [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/class.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 55 | let method_name = CString::new(format!("{}:{}()", class_name, name))?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 69 | Ok(ClassMethod { [INFO] [stdout] | ____________^ [INFO] [stdout] 70 | | mono_ptr, [INFO] [stdout] 71 | | assembly: self.assembly.clone(), [INFO] [stdout] 72 | | class: Arc::new(self.clone()), [INFO] [stdout] 73 | | domain: self.domain.clone(), [INFO] [stdout] 74 | | image: self.image.clone(), [INFO] [stdout] 75 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/domain.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn open_assembly>(&self, path: T) -> MonoResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let path = CString::new(path.as_ref())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 52 | Ok(Assembly { [INFO] [stdout] | ____________^ [INFO] [stdout] 53 | | mono_ptr, [INFO] [stdout] 54 | | domain: Arc::new(self.clone()), [INFO] [stdout] 55 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/image.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn get_class_by_name>(&self, name_space: T, name: T) -> MonoResult { [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] 24 | let name = CString::new(name.as_ref())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 25 | let name_space = CString::new(name_space.as_ref())?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | Ok(Class { [INFO] [stdout] | ____________^ [INFO] [stdout] 34 | | mono_ptr, [INFO] [stdout] 35 | | assembly: self.assembly.clone(), [INFO] [stdout] 36 | | domain: self.domain.clone(), [INFO] [stdout] 37 | | image: Arc::new(self.clone()), [INFO] [stdout] 38 | | }) [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] | [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/object.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_method_by_name>(&self, name: T) -> MonoResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 53 | let class_name = self.get_class_name(); [INFO] [stdout] 54 | let method_name = CString::new(format!("{}:{}()", class_name, name.as_ref()))?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 62 | Ok(ObjectMethod { [INFO] [stdout] | ____________^ [INFO] [stdout] 63 | | mono_ptr, [INFO] [stdout] 64 | | assembly: self.assembly.clone(), [INFO] [stdout] 65 | | class: self.class.clone(), [INFO] [stdout] ... | [INFO] [stdout] 68 | | object: Arc::new(self.clone()), [INFO] [stdout] 69 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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] [stderr] error: could not compile `mono-rs` (lib) due to 8 previous errors; 2 warnings emitted [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/object.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn get_field_by_name>(&self, name: T) -> MonoResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | let field_name = CString::new(name.as_ref())?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | Ok(ObjectField { [INFO] [stdout] | ____________^ [INFO] [stdout] 82 | | mono_ptr, [INFO] [stdout] 83 | | assembly: self.assembly.clone(), [INFO] [stdout] 84 | | class: self.class.clone(), [INFO] [stdout] ... | [INFO] [stdout] 87 | | object: Arc::new(self.clone()), [INFO] [stdout] 88 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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] [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/value.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 36 | fn try_from(object: Object) -> Result { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | let value_string = unsafe { CString::from_raw(value_string) }; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | [INFO] [stdout] 42 | Ok(Value::Str(String::from(value_string.to_str()?))) [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/void.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_raw_void(self) -> *mut c_void { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | Box::into_raw(Box::new(self)) as *mut _ as *mut c_void [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 7 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Exception` is never constructed [INFO] [stdout] --> src/exception.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Exception { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Thread` is never constructed [INFO] [stdout] --> src/thread.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Thread { [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/class.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 55 | let method_name = CString::new(format!("{}:{}()", class_name, name))?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 69 | Ok(ClassMethod { [INFO] [stdout] | ____________^ [INFO] [stdout] 70 | | mono_ptr, [INFO] [stdout] 71 | | assembly: self.assembly.clone(), [INFO] [stdout] 72 | | class: Arc::new(self.clone()), [INFO] [stdout] 73 | | domain: self.domain.clone(), [INFO] [stdout] 74 | | image: self.image.clone(), [INFO] [stdout] 75 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/domain.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn open_assembly>(&self, path: T) -> MonoResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let path = CString::new(path.as_ref())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 52 | Ok(Assembly { [INFO] [stdout] | ____________^ [INFO] [stdout] 53 | | mono_ptr, [INFO] [stdout] 54 | | domain: Arc::new(self.clone()), [INFO] [stdout] 55 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/image.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn get_class_by_name>(&self, name_space: T, name: T) -> MonoResult { [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] 24 | let name = CString::new(name.as_ref())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 25 | let name_space = CString::new(name_space.as_ref())?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | Ok(Class { [INFO] [stdout] | ____________^ [INFO] [stdout] 34 | | mono_ptr, [INFO] [stdout] 35 | | assembly: self.assembly.clone(), [INFO] [stdout] 36 | | domain: self.domain.clone(), [INFO] [stdout] 37 | | image: Arc::new(self.clone()), [INFO] [stdout] 38 | | }) [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] | [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/object.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_method_by_name>(&self, name: T) -> MonoResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 53 | let class_name = self.get_class_name(); [INFO] [stdout] 54 | let method_name = CString::new(format!("{}:{}()", class_name, name.as_ref()))?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 62 | Ok(ObjectMethod { [INFO] [stdout] | ____________^ [INFO] [stdout] 63 | | mono_ptr, [INFO] [stdout] 64 | | assembly: self.assembly.clone(), [INFO] [stdout] 65 | | class: self.class.clone(), [INFO] [stdout] ... | [INFO] [stdout] 68 | | object: Arc::new(self.clone()), [INFO] [stdout] 69 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/object.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn get_field_by_name>(&self, name: T) -> MonoResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | let field_name = CString::new(name.as_ref())?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | Ok(ObjectField { [INFO] [stdout] | ____________^ [INFO] [stdout] 82 | | mono_ptr, [INFO] [stdout] 83 | | assembly: self.assembly.clone(), [INFO] [stdout] 84 | | class: self.class.clone(), [INFO] [stdout] ... | [INFO] [stdout] 87 | | object: Arc::new(self.clone()), [INFO] [stdout] 88 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/value.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 36 | fn try_from(object: Object) -> Result { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | let value_string = unsafe { CString::from_raw(value_string) }; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | [INFO] [stdout] 42 | Ok(Value::Str(String::from(value_string.to_str()?))) [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/void.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_raw_void(self) -> *mut c_void { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | Box::into_raw(Box::new(self)) as *mut _ as *mut c_void [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 7 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mono-rs` (lib test) due to 8 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "fc82fb7eac60801abc79ca558b3165a9f5bb333cabfb82b273759a92076fd6c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc82fb7eac60801abc79ca558b3165a9f5bb333cabfb82b273759a92076fd6c7", kill_on_drop: false }` [INFO] [stdout] fc82fb7eac60801abc79ca558b3165a9f5bb333cabfb82b273759a92076fd6c7