[INFO] updating cached repository https://github.com/coriolinus/adventofcode-2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f61e0ca687adfa7c55200d08b23ab0048fb5aa4 [INFO] checking coriolinus/adventofcode-2019/5f61e0ca687adfa7c55200d08b23ab0048fb5aa4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoriolinus%2Fadventofcode-2019" "/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/coriolinus/adventofcode-2019 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 git repo https://github.com/coriolinus/adventofcode-2019 [INFO] finished tweaking git repo https://github.com/coriolinus/adventofcode-2019 [INFO] tweaked toml for git repo https://github.com/coriolinus/adventofcode-2019 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/coriolinus/adventofcode-2019 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ea51542f4d0bf75daf5ad7f55ae98086a0bf15b590ea6315c4ed7b4e084d4d8 [INFO] running `Command { std: "docker" "start" "-a" "0ea51542f4d0bf75daf5ad7f55ae98086a0bf15b590ea6315c4ed7b4e084d4d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ea51542f4d0bf75daf5ad7f55ae98086a0bf15b590ea6315c4ed7b4e084d4d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ea51542f4d0bf75daf5ad7f55ae98086a0bf15b590ea6315c4ed7b4e084d4d8", kill_on_drop: false }` [INFO] [stdout] 0ea51542f4d0bf75daf5ad7f55ae98086a0bf15b590ea6315c4ed7b4e084d4d8 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cb880104a72c79cf800291056e71d817f21ce268e9ca8fc012e466920e125c7 [INFO] running `Command { std: "docker" "start" "-a" "2cb880104a72c79cf800291056e71d817f21ce268e9ca8fc012e466920e125c7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking crossbeam-queue v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking sized-chunks v0.6.2 [INFO] [stderr] Checking term_cursor v0.2.1 [INFO] [stderr] Checking noisy_float v0.1.11 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Checking structopt v0.3.5 [INFO] [stderr] Checking aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `featur` [INFO] [stdout] --> src/day17.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | if cfg!(featur = "debug") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 71 | if cfg!(feature = "debug") { [INFO] [stdout] | ~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `featur` [INFO] [stdout] --> src/day17.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | if cfg!(featur = "debug") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 71 | if cfg!(feature = "debug") { [INFO] [stdout] | ~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AStarNode` is never constructed [INFO] [stdout] --> src/day15.rs:403:8 [INFO] [stdout] | [INFO] [stdout] 403 | struct AStarNode { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/lib.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 78 | let file = File::open(path)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 79 | let mut reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | let mut buf = String::new(); [INFO] [stdout] 81 | Ok(std::iter::from_fn(move || { [INFO] [stdout] | ________^ [INFO] [stdout] 82 | | buf.clear(); [INFO] [stdout] 83 | | reader [INFO] [stdout] 84 | | .read_line(&mut buf) [INFO] [stdout] ... | [INFO] [stdout] 88 | | }) [INFO] [stdout] 89 | | .fuse()) [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] = 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/lib.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 79 | let mut reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | / reader [INFO] [stdout] 84 | | .read_line(&mut buf) [INFO] [stdout] 85 | | .map_err(|_| ()) [INFO] [stdout] 86 | | .and_then(|_| T::from_str(buf.trim()).map_err(|_| ())) [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/lib.rs:86:27 [INFO] [stdout] | [INFO] [stdout] 86 | .and_then(|_| T::from_str(buf.trim()).map_err(|_| ())) [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/day16.rs:51:6 [INFO] [stdout] | [INFO] [stdout] 47 | fn calculate_element

(input: &[i8], pattern: P) -> i8 [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | (input [INFO] [stdout] | ______^ [INFO] [stdout] 52 | | .iter() [INFO] [stdout] 53 | | .zip(pattern) [INFO] [stdout] 54 | | .par_bridge() [INFO] [stdout] 55 | | .filter(|(_, p)| *p != 0) [INFO] [stdout] 56 | | .map(|(i, p)| (*i * p) as i64) [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/geometry.rs:495:12 [INFO] [stdout] | [INFO] [stdout] 467 | fn try_from(input: R) -> Result> [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 471 | let mut arr = Vec::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 495 | Ok(Map::from(arr.as_slice())) [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/geometry.rs:523:26 [INFO] [stdout] | [INFO] [stdout] 522 | fn try_from(input: std::fs::File) -> Result { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 523 | ::try_from(std::io::BufReader::new(input)) [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/geometry.rs:538:73 [INFO] [stdout] | [INFO] [stdout] 538 | .map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, Box::new(e))) [INFO] [stdout] | - ^^^^^^^^^^^ [INFO] [stdout] | | [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/intcode.rs:297:12 [INFO] [stdout] | [INFO] [stdout] 287 | let (sender, receiver) = channel(); [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] 293 | let sender = std::mem::replace(&mut self.outputs, None); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 297 | Ok(receiver.into_iter().collect()) [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 8 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019` (lib) due to 9 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `AStarNode` is never constructed [INFO] [stdout] --> src/day15.rs:403:8 [INFO] [stdout] | [INFO] [stdout] 403 | struct AStarNode { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/lib.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 78 | let file = File::open(path)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 79 | let mut reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | let mut buf = String::new(); [INFO] [stdout] 81 | Ok(std::iter::from_fn(move || { [INFO] [stdout] | ________^ [INFO] [stdout] 82 | | buf.clear(); [INFO] [stdout] 83 | | reader [INFO] [stdout] 84 | | .read_line(&mut buf) [INFO] [stdout] ... | [INFO] [stdout] 88 | | }) [INFO] [stdout] 89 | | .fuse()) [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] = 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/lib.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 79 | let mut reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | / reader [INFO] [stdout] 84 | | .read_line(&mut buf) [INFO] [stdout] 85 | | .map_err(|_| ()) [INFO] [stdout] 86 | | .and_then(|_| T::from_str(buf.trim()).map_err(|_| ())) [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/lib.rs:86:27 [INFO] [stdout] | [INFO] [stdout] 86 | .and_then(|_| T::from_str(buf.trim()).map_err(|_| ())) [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/day16.rs:51:6 [INFO] [stdout] | [INFO] [stdout] 47 | fn calculate_element

(input: &[i8], pattern: P) -> i8 [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | (input [INFO] [stdout] | ______^ [INFO] [stdout] 52 | | .iter() [INFO] [stdout] 53 | | .zip(pattern) [INFO] [stdout] 54 | | .par_bridge() [INFO] [stdout] 55 | | .filter(|(_, p)| *p != 0) [INFO] [stdout] 56 | | .map(|(i, p)| (*i * p) as i64) [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/geometry.rs:495:12 [INFO] [stdout] | [INFO] [stdout] 467 | fn try_from(input: R) -> Result> [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 471 | let mut arr = Vec::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 495 | Ok(Map::from(arr.as_slice())) [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/geometry.rs:523:26 [INFO] [stdout] | [INFO] [stdout] 522 | fn try_from(input: std::fs::File) -> Result { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 523 | ::try_from(std::io::BufReader::new(input)) [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/geometry.rs:538:73 [INFO] [stdout] | [INFO] [stdout] 538 | .map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, Box::new(e))) [INFO] [stdout] | - ^^^^^^^^^^^ [INFO] [stdout] | | [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/intcode.rs:297:12 [INFO] [stdout] | [INFO] [stdout] 287 | let (sender, receiver) = channel(); [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] 293 | let sender = std::mem::replace(&mut self.outputs, None); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 297 | Ok(receiver.into_iter().collect()) [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 8 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019` (lib test) due to 9 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2cb880104a72c79cf800291056e71d817f21ce268e9ca8fc012e466920e125c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cb880104a72c79cf800291056e71d817f21ce268e9ca8fc012e466920e125c7", kill_on_drop: false }` [INFO] [stdout] 2cb880104a72c79cf800291056e71d817f21ce268e9ca8fc012e466920e125c7