[INFO] fetching crate meshless_voronoi 0.7.2...
[INFO] testing meshless_voronoi-0.7.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate meshless_voronoi 0.7.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate meshless_voronoi 0.7.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate meshless_voronoi 0.7.2
[INFO] tweaked toml for crates.io crate meshless_voronoi 0.7.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate meshless_voronoi 0.7.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate meshless_voronoi 0.7.2 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5116e2a2ccce283307d0c7813eeadc89ff14f5b9945893ce5421b8f8cb9e9ab1
[INFO] running `Command { std: "docker" "start" "-a" "5116e2a2ccce283307d0c7813eeadc89ff14f5b9945893ce5421b8f8cb9e9ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5116e2a2ccce283307d0c7813eeadc89ff14f5b9945893ce5421b8f8cb9e9ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5116e2a2ccce283307d0c7813eeadc89ff14f5b9945893ce5421b8f8cb9e9ab1", kill_on_drop: false }`
[INFO] [stdout] 5116e2a2ccce283307d0c7813eeadc89ff14f5b9945893ce5421b8f8cb9e9ab1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9feb0dd9dcd1b8f442ba25275f75287ffee983f113c3c652a1ae31adfa6b102
[INFO] running `Command { std: "docker" "start" "-a" "e9feb0dd9dcd1b8f442ba25275f75287ffee983f113c3c652a1ae31adfa6b102", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling ibig v0.3.6
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling glam v0.27.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling document-features v0.2.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling rstar v0.12.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.2
[INFO] [stderr]    Compiling num_enum v0.7.2
[INFO] [stderr]    Compiling meshless_voronoi v0.7.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/simple_cycle.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/convex_cell.rs:576:29
[INFO] [stdout]     |
[INFO] [stdout] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<M> {
[INFO] [stdout]     |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<'_, M> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/voronoi_cell.rs:129:64
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &[usize] {
[INFO] [stdout]     |                              --                 --             ^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                              |                  |
[INFO] [stdout]     |                              |                  the lifetime is named here
[INFO] [stdout]     |                              the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &'a [usize] {
[INFO] [stdout]     |                                                                 ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/voronoi_cell.rs:136:78
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &VoronoiFace> + 'a {
[INFO] [stdout]     |                       --                 --                                  ^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                       |                  |                                   |
[INFO] [stdout]     |                       |                  the lifetime is named here          the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &'a VoronoiFace> + 'a {
[INFO] [stdout]     |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "e9feb0dd9dcd1b8f442ba25275f75287ffee983f113c3c652a1ae31adfa6b102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9feb0dd9dcd1b8f442ba25275f75287ffee983f113c3c652a1ae31adfa6b102", kill_on_drop: false }`
[INFO] [stdout] e9feb0dd9dcd1b8f442ba25275f75287ffee983f113c3c652a1ae31adfa6b102
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7b72b2955762eae964edab13a46c0f63a3a75209837018a3665f516639c7244
[INFO] running `Command { std: "docker" "start" "-a" "a7b72b2955762eae964edab13a46c0f63a3a75209837018a3665f516639c7244", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling meshless_voronoi v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/simple_cycle.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/convex_cell.rs:576:29
[INFO] [stdout]     |
[INFO] [stdout] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<M> {
[INFO] [stdout]     |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<'_, M> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/voronoi_cell.rs:129:64
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &[usize] {
[INFO] [stdout]     |                              --                 --             ^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                              |                  |
[INFO] [stdout]     |                              |                  the lifetime is named here
[INFO] [stdout]     |                              the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &'a [usize] {
[INFO] [stdout]     |                                                                 ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/voronoi_cell.rs:136:78
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &VoronoiFace> + 'a {
[INFO] [stdout]     |                       --                 --                                  ^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                       |                  |                                   |
[INFO] [stdout]     |                       |                  the lifetime is named here          the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &'a VoronoiFace> + 'a {
[INFO] [stdout]     |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> tests/test_extract_vertices.rs:70:62
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let vs = convex_cell.vertices.iter().map(|v| (v.loc - convex_cell.loc)).collect();
[INFO] [stdout]    |                                                              ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 70 -                 let vs = convex_cell.vertices.iter().map(|v| (v.loc - convex_cell.loc)).collect();
[INFO] [stdout] 70 +                 let vs = convex_cell.vertices.iter().map(|v| v.loc - convex_cell.loc).collect();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `perturbed_grid_vector_pert` is never used
[INFO] [stdout]    --> src/voronoi.rs:861:8
[INFO] [stdout]     |
[INFO] [stdout] 861 |     fn perturbed_grid_vector_pert(anchor: DVec3, width: DVec3, count: usize, pert: DVec3) -> Vec<DVec3> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/simple_cycle.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/convex_cell.rs:576:29
[INFO] [stdout]     |
[INFO] [stdout] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<M> {
[INFO] [stdout]     |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<'_, M> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/voronoi_cell.rs:129:64
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &[usize] {
[INFO] [stdout]     |                              --                 --             ^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                              |                  |
[INFO] [stdout]     |                              |                  the lifetime is named here
[INFO] [stdout]     |                              the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &'a [usize] {
[INFO] [stdout]     |                                                                 ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/voronoi/voronoi_cell.rs:136:78
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &VoronoiFace> + 'a {
[INFO] [stdout]     |                       --                 --                                  ^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                       |                  |                                   |
[INFO] [stdout]     |                       |                  the lifetime is named here          the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &'a VoronoiFace> + 'a {
[INFO] [stdout]     |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.98s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "a7b72b2955762eae964edab13a46c0f63a3a75209837018a3665f516639c7244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b72b2955762eae964edab13a46c0f63a3a75209837018a3665f516639c7244", kill_on_drop: false }`
[INFO] [stdout] a7b72b2955762eae964edab13a46c0f63a3a75209837018a3665f516639c7244
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb10555779f2d7632842637c7c2af2f55c94bb3bedc5e9c8d44c2b884e580c4b
[INFO] running `Command { std: "docker" "start" "-a" "bb10555779f2d7632842637c7c2af2f55c94bb3bedc5e9c8d44c2b884e580c4b", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/simple_cycle.rs:80:17
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn iter(&self) -> SimpleCycle2Iterator<'_> {
[INFO] [stderr]    |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/voronoi/convex_cell.rs:576:29
[INFO] [stderr]     |
[INFO] [stderr] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<M> {
[INFO] [stderr]     |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 576 |     pub(super) fn decompose(&self) -> ConvexCellDecomposition<'_, M> {
[INFO] [stderr]     |                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/voronoi/voronoi_cell.rs:129:64
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &[usize] {
[INFO] [stderr]     |                              --                 --             ^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |                              |                  |
[INFO] [stderr]     |                              |                  the lifetime is named here
[INFO] [stderr]     |                              the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn face_indices<'a>(&'a self, voronoi: &'a Voronoi) -> &'a [usize] {
[INFO] [stderr]     |                                                                 ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/voronoi/voronoi_cell.rs:136:78
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &VoronoiFace> + 'a {
[INFO] [stderr]     |                       --                 --                                  ^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stderr]     |                       |                  |                                   |
[INFO] [stderr]     |                       |                  the lifetime is named here          the same lifetime is elided here
[INFO] [stderr]     |                       the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn faces<'a>(&'a self, voronoi: &'a Voronoi) -> impl Iterator<Item = &'a VoronoiFace> + 'a {
[INFO] [stderr]     |                                                                               ++
[INFO] [stderr] 
[INFO] [stderr] warning: function `perturbed_grid_vector_pert` is never used
[INFO] [stderr]    --> src/voronoi.rs:861:8
[INFO] [stderr]     |
[INFO] [stderr] 861 |     fn perturbed_grid_vector_pert(anchor: DVec3, width: DVec3, count: usize, pert: DVec3) -> Vec<DVec3> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `meshless_voronoi` (lib) generated 4 warnings (run `cargo fix --lib -p meshless_voronoi` to apply 4 suggestions)
[INFO] [stderr] warning: `meshless_voronoi` (lib test) generated 5 warnings (4 duplicates)
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> tests/test_extract_vertices.rs:70:62
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 let vs = convex_cell.vertices.iter().map(|v| (v.loc - convex_cell.loc)).collect();
[INFO] [stderr]    |                                                              ^                       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 70 -                 let vs = convex_cell.vertices.iter().map(|v| (v.loc - convex_cell.loc)).collect();
[INFO] [stderr] 70 +                 let vs = convex_cell.vertices.iter().map(|v| v.loc - convex_cell.loc).collect();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `meshless_voronoi` (test "test_extract_vertices") generated 1 warning (run `cargo fix --test "test_extract_vertices"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/meshless_voronoi-9ce7d6cb5f51f2c1)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test geometry::tests::test_aabb_plane_intersection ... ok
[INFO] [stdout] test bounding_sphere::tests::test_bound_2d ... ok
[INFO] [stdout] test geometry::tests::test_extend ... ok
[INFO] [stdout] test geometry::tests::test_signed_area ... ok
[INFO] [stdout] test bounding_sphere::tests::test_bound ... ok
[INFO] [stdout] test simple_cycle::tests::test_extend ... ok
[INFO] [stdout] test geometry::tests::test_sphere_plane_intersection ... ok
[INFO] [stdout] test util::tests::test_get_3_mut ... ok
[INFO] [stdout] test space::tests::test_construction ... ok
[INFO] [stdout] test voronoi::convex_cell::tests::test_clipping ... ok
[INFO] [stdout] test geometry::tests::test_sphere_three_points ... ok
[INFO] [stdout] test voronoi::convex_cell::tests::test_init_cuboid ... ok
[INFO] [stdout] test geometry::tests::test_signed_volume ... ok
[INFO] [stdout] test voronoi::convex_cell::tests::test_get_face_vertices_cuboid ... ok
[INFO] [stdout] test geometry::tests::test_sphere_four_points ... ok
[INFO] [stdout] test space::tests::test_get_r_ring ... ok
[INFO] [stdout] test geometry::tests::test_sphere_two_points ... ok
[INFO] [stdout] test voronoi::tests::test_eight_cells ... ok
[INFO] [stdout] test util::tests::test_get_3_mut_panic - should panic ... ok
[INFO] [stdout] test voronoi::tests::test_single_cell ... ok
[INFO] [stdout] test space::tests::test_knn ... ok
[INFO] [stdout] test voronoi::tests::degenerate_test_simplified ... ok
[INFO] [stdout] test voronoi::tests::test_two_cells ... ok
[INFO] [stdout] test voronoi::tests::test_64_cells ... ok
[INFO] [stdout] test voronoi::tests::test_five_cells ... ok
[INFO] [stdout] test voronoi::tests::test_non_perturbed_z ... FAILED
[INFO] [stdout] test voronoi::tests::test_4_cells ... ok
[INFO] [stdout] test voronoi::tests::test_27_cells ... ok
[INFO] [stdout] test voronoi::tests::test_125_cells ... ok
[INFO] [stdout] test voronoi::tests::test_2_d ... ok
[INFO] [stdout] test voronoi::tests::degenerate_test ... ok
[INFO] [stdout] test voronoi::tests::test_integrator ... ok
[INFO] [stdout] test voronoi::tests::test_partial ... ok
[INFO] [stdout] test voronoi::tests::test_3_d ... ok
[INFO] [stdout] test voronoi::tests::test_density_grad_2_d ... ok
[INFO] [stdout] test geometry::tests::test_insphere_equivalence ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     voronoi::tests::test_non_perturbed_z
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 35 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.91s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "bb10555779f2d7632842637c7c2af2f55c94bb3bedc5e9c8d44c2b884e580c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb10555779f2d7632842637c7c2af2f55c94bb3bedc5e9c8d44c2b884e580c4b", kill_on_drop: false }`
[INFO] [stdout] bb10555779f2d7632842637c7c2af2f55c94bb3bedc5e9c8d44c2b884e580c4b
