[INFO] fetching crate meshless_voronoi 0.6.0... [INFO] checking meshless_voronoi-0.6.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate meshless_voronoi 0.6.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate meshless_voronoi 0.6.0 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 meshless_voronoi 0.6.0 [INFO] finished tweaking crates.io crate meshless_voronoi 0.6.0 [INFO] tweaked toml for crates.io crate meshless_voronoi 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate meshless_voronoi 0.6.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 960889aea322d4d481e9d6363b4cdeffe57b8f90435645a444925fb3192d482a [INFO] running `Command { std: "docker" "start" "-a" "960889aea322d4d481e9d6363b4cdeffe57b8f90435645a444925fb3192d482a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "960889aea322d4d481e9d6363b4cdeffe57b8f90435645a444925fb3192d482a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "960889aea322d4d481e9d6363b4cdeffe57b8f90435645a444925fb3192d482a", kill_on_drop: false }` [INFO] [stdout] 960889aea322d4d481e9d6363b4cdeffe57b8f90435645a444925fb3192d482a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 02742ede09e5d636fc6183f7b9ef1086476b200f4760e3da30ebf45c1c2cd64f [INFO] running `Command { std: "docker" "start" "-a" "02742ede09e5d636fc6183f7b9ef1086476b200f4760e3da30ebf45c1c2cd64f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling document-features v0.2.8 [INFO] [stderr] Checking ibig v0.3.6 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking glam v0.27.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking rstar v0.12.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking meshless_voronoi v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `BoundingSphereSolver` is never used [INFO] [stdout] --> src/bounding_sphere.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) trait BoundingSphereSolver { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Welzl` is never constructed [INFO] [stdout] --> src/bounding_sphere.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Welzl; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `bounding_sphere_recursive` is never used [INFO] [stdout] --> src/bounding_sphere.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl Welzl { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | fn bounding_sphere_recursive(points: &mut Vec, boundary: &mut Vec) -> Sphere { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Epos6` is never constructed [INFO] [stdout] --> src/bounding_sphere.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 53 | pub(crate) struct Epos6; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_3_mut_unchecked` and `get_3_mut` are never used [INFO] [stdout] --> src/util.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait GetMutMultiple { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | unsafe fn get_3_mut_unchecked( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn get_3_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/voronoi/convex_cell.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 380 | let mut integrals = vec![None; self.clipping_planes.len()]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 392 | / integrals [INFO] [stdout] 393 | | .into_iter() [INFO] [stdout] 394 | | .filter_map(|maybe_integral| maybe_integral.map(|integral| integral.finalize())) [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/voronoi/convex_cell.rs:435:9 [INFO] [stdout] | [INFO] [stdout] 411 | let mut integrals = vec![None; self.clipping_planes.len()]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 435 | / integrals [INFO] [stdout] 436 | | .into_iter() [INFO] [stdout] 437 | | .filter_map(|maybe_integral| maybe_integral.map(|integral| integral.finalize())) [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 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `meshless_voronoi` (lib) due to 3 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: associated function `bounding_sphere_of_spheres` is never used [INFO] [stdout] --> src/bounding_sphere.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) trait BoundingSphereSolver { [INFO] [stdout] | -------------------- associated function in this trait [INFO] [stdout] 6 | fn bounding_sphere(points: &[DVec3]) -> Sphere; [INFO] [stdout] 7 | fn bounding_sphere_of_spheres(spheres: &[Sphere]) -> Sphere; [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/voronoi/convex_cell.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 380 | let mut integrals = vec![None; self.clipping_planes.len()]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 392 | / integrals [INFO] [stdout] 393 | | .into_iter() [INFO] [stdout] 394 | | .filter_map(|maybe_integral| maybe_integral.map(|integral| integral.finalize())) [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/voronoi/convex_cell.rs:435:9 [INFO] [stdout] | [INFO] [stdout] 411 | let mut integrals = vec![None; self.clipping_planes.len()]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 435 | / integrals [INFO] [stdout] 436 | | .into_iter() [INFO] [stdout] 437 | | .filter_map(|maybe_integral| maybe_integral.map(|integral| integral.finalize())) [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 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `meshless_voronoi` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "02742ede09e5d636fc6183f7b9ef1086476b200f4760e3da30ebf45c1c2cd64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02742ede09e5d636fc6183f7b9ef1086476b200f4760e3da30ebf45c1c2cd64f", kill_on_drop: false }` [INFO] [stdout] 02742ede09e5d636fc6183f7b9ef1086476b200f4760e3da30ebf45c1c2cd64f