[INFO] cloning repository https://github.com/goomba-86/halloween-figure-2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goomba-86/halloween-figure-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoomba-86%2Fhalloween-figure-2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoomba-86%2Fhalloween-figure-2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 648f2ba2977b15cd7240573be18e769d24efd63f [INFO] checking goomba-86/halloween-figure-2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoomba-86%2Fhalloween-figure-2" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/goomba-86/halloween-figure-2 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 git repo https://github.com/goomba-86/halloween-figure-2 [INFO] finished tweaking git repo https://github.com/goomba-86/halloween-figure-2 [INFO] tweaked toml for git repo https://github.com/goomba-86/halloween-figure-2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/goomba-86/halloween-figure-2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 43665d33b2089e127de2a419068ce6494578b2191e805ca4bec0d4956dd17325 [INFO] running `Command { std: "docker" "start" "-a" "43665d33b2089e127de2a419068ce6494578b2191e805ca4bec0d4956dd17325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43665d33b2089e127de2a419068ce6494578b2191e805ca4bec0d4956dd17325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43665d33b2089e127de2a419068ce6494578b2191e805ca4bec0d4956dd17325", kill_on_drop: false }` [INFO] [stdout] 43665d33b2089e127de2a419068ce6494578b2191e805ca4bec0d4956dd17325 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c9a8024276106ea1d8fcdf94c78ce624eaeec269fa1549e691d62f82dddb10b8 [INFO] running `Command { std: "docker" "start" "-a" "c9a8024276106ea1d8fcdf94c78ce624eaeec269fa1549e691d62f82dddb10b8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stderr] Checking predicates v2.1.5 [INFO] [stderr] Compiling mockall_derive v0.11.4 [INFO] [stderr] Checking mockall v0.11.4 [INFO] [stderr] Checking halloween-figure-2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.46s [INFO] running `Command { std: "docker" "inspect" "c9a8024276106ea1d8fcdf94c78ce624eaeec269fa1549e691d62f82dddb10b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9a8024276106ea1d8fcdf94c78ce624eaeec269fa1549e691d62f82dddb10b8", kill_on_drop: false }` [INFO] [stdout] c9a8024276106ea1d8fcdf94c78ce624eaeec269fa1549e691d62f82dddb10b8 [INFO] checking goomba-86/halloween-figure-2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoomba-86%2Fhalloween-figure-2" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/goomba-86/halloween-figure-2 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 git repo https://github.com/goomba-86/halloween-figure-2 [INFO] finished tweaking git repo https://github.com/goomba-86/halloween-figure-2 [INFO] tweaked toml for git repo https://github.com/goomba-86/halloween-figure-2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/goomba-86/halloween-figure-2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 28a76d4c5c69bd7ff3c6d21fa9e896d614bc1a0d28d2fddce9d7349cd674a4b7 [INFO] running `Command { std: "docker" "start" "-a" "28a76d4c5c69bd7ff3c6d21fa9e896d614bc1a0d28d2fddce9d7349cd674a4b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28a76d4c5c69bd7ff3c6d21fa9e896d614bc1a0d28d2fddce9d7349cd674a4b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28a76d4c5c69bd7ff3c6d21fa9e896d614bc1a0d28d2fddce9d7349cd674a4b7", kill_on_drop: false }` [INFO] [stdout] 28a76d4c5c69bd7ff3c6d21fa9e896d614bc1a0d28d2fddce9d7349cd674a4b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1203329d4eee49aee4098a0afbf482f64f38b1385f74417df128cd358edbc831 [INFO] running `Command { std: "docker" "start" "-a" "1203329d4eee49aee4098a0afbf482f64f38b1385f74417df128cd358edbc831", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stderr] Checking predicates v2.1.5 [INFO] [stderr] Compiling mockall_derive v0.11.4 [INFO] [stderr] Checking mockall v0.11.4 [INFO] [stderr] Checking halloween-figure-2 v0.1.0 (/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/file_io.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 18 | let file_result = File::create(file_path); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | let mut file = match file_result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | Ok(file) => file, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 21 | Err(e) => { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | match file.write_all(data.as_bytes()) { [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/head_controller.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 16 | stop_thread: Arc>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | std::thread::spawn(move || { [INFO] [stdout] | ________________________^ [INFO] [stdout] 27 | | while !*stop_thread.lock().unwrap() { [INFO] [stdout] 28 | | stepper_motor.turn_degrees(params.degrees).unwrap(); [INFO] [stdout] 29 | | std::thread::sleep(turn_wait); [INFO] [stdout] ... | [INFO] [stdout] 33 | | println!("Head controlling thread stopped"); [INFO] [stdout] 34 | | }) [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/head_controller.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | .map(|&pin| RpiGpioController::new(FileIOImpl {}, Direction::Out, pin).unwrap()) [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/light_controller.rs:21:24 [INFO] [stdout] | [INFO] [stdout] 19 | stop_thread: Arc>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | ) -> JoinHandle<()> { [INFO] [stdout] 21 | std::thread::spawn(move || { [INFO] [stdout] | ________________________^ [INFO] [stdout] 22 | | let led_controller = [INFO] [stdout] 23 | | LedController::new(RpiGpioController::new(FileIOImpl {}, Direction::Out, 13).unwrap()); [INFO] [stdout] 24 | | let mut flicker_index = 0; [INFO] [stdout] ... | [INFO] [stdout] 40 | | println!("Light controller thread stopped."); [INFO] [stdout] 41 | | }) [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/file_io.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 18 | let file_result = File::create(file_path); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | let mut file = match file_result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | Ok(file) => file, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 21 | Err(e) => { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | match file.write_all(data.as_bytes()) { [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: aborting due to 4 previous errors [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/gpio.rs:124:48 [INFO] [stdout] | [INFO] [stdout] 124 | .returning(|_file_path, _data| Err(Error::new(ErrorKind::Other, "File not found."))); [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/head_controller.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 16 | stop_thread: Arc>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | std::thread::spawn(move || { [INFO] [stdout] | ________________________^ [INFO] [stdout] 27 | | while !*stop_thread.lock().unwrap() { [INFO] [stdout] 28 | | stepper_motor.turn_degrees(params.degrees).unwrap(); [INFO] [stdout] 29 | | std::thread::sleep(turn_wait); [INFO] [stdout] ... | [INFO] [stdout] 33 | | println!("Head controlling thread stopped"); [INFO] [stdout] 34 | | }) [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/head_controller.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | .map(|&pin| RpiGpioController::new(FileIOImpl {}, Direction::Out, pin).unwrap()) [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/light_controller.rs:21:24 [INFO] [stdout] | [INFO] [stdout] 19 | stop_thread: Arc>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | ) -> JoinHandle<()> { [INFO] [stdout] 21 | std::thread::spawn(move || { [INFO] [stdout] | ________________________^ [INFO] [stdout] 22 | | let led_controller = [INFO] [stdout] 23 | | LedController::new(RpiGpioController::new(FileIOImpl {}, Direction::Out, 13).unwrap()); [INFO] [stdout] 24 | | let mut flicker_index = 0; [INFO] [stdout] ... | [INFO] [stdout] 40 | | println!("Light controller thread stopped."); [INFO] [stdout] 41 | | }) [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 `halloween-figure-2` (bin "halloween-figure-2") due to 5 previous errors [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `halloween-figure-2` (bin "halloween-figure-2" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "1203329d4eee49aee4098a0afbf482f64f38b1385f74417df128cd358edbc831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1203329d4eee49aee4098a0afbf482f64f38b1385f74417df128cd358edbc831", kill_on_drop: false }` [INFO] [stdout] 1203329d4eee49aee4098a0afbf482f64f38b1385f74417df128cd358edbc831