[INFO] crate cdshealpix 0.4.0 is already in cache
[INFO] testing cdshealpix-0.4.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate cdshealpix 0.4.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cdshealpix 0.4.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cdshealpix 0.4.0
[INFO] finished tweaking crates.io crate cdshealpix 0.4.0
[INFO] tweaked toml for crates.io crate cdshealpix 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64f4d57191df3449d4fbf66617a0b8f0b554ed0d9f5baaa4bfd041abc3a33d09
[INFO] running `"docker" "start" "-a" "64f4d57191df3449d4fbf66617a0b8f0b554ed0d9f5baaa4bfd041abc3a33d09"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling katex-doc v0.1.0
[INFO] [stderr]    Compiling cdshealpix v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/compass_point.rs:661:39
[INFO] [stderr]     |
[INFO] [stderr] 661 |   pub fn sorted_entries(&self) -> Box<([(MainWind, V)])> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:628:39
[INFO] [stderr]     |
[INFO] [stderr] 628 | pub fn get_zoc(depth: u8) -> &'static ZOrderCurve { // on day, It would be possible to add 'const'
[INFO] [stderr]     |                                       ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:644:11
[INFO] [stderr]     |
[INFO] [stderr] 644 |         1 ... 8 => &SMALL_ZOC_LUT, // 2 bits *  8 = 16 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:645:11
[INFO] [stderr]     |
[INFO] [stderr] 645 |         9 ... 16 => &MEDIU_ZOC_LUT, // 2 bits * 16 = 32 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:646:12
[INFO] [stderr]     |
[INFO] [stderr] 646 |         17 ... 29 => &LARGE_ZOC_LUT,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:244:27
[INFO] [stderr]     |
[INFO] [stderr] 244 |   z_order_curve: &'static ZOrderCurve,
[INFO] [stderr]     |                           ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |       0 ... 2 => (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u64) << self.twice_depth,
[INFO] [stderr]     |         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:1738:31
[INFO] [stderr]      |
[INFO] [stderr] 1738 |     -> impl Fn((u64, f64)) -> (u64) {
[INFO] [stderr]      |                               ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/nested/mod.rs:2371:3
[INFO] [stderr]      |
[INFO] [stderr] 2371 |   (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u8)
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2775:49
[INFO] [stderr]      |
[INFO] [stderr] 2775 |                   -> impl FnMut(&(u64, f64)) -> (bool) {
[INFO] [stderr]      |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2781:92
[INFO] [stderr]      |
[INFO] [stderr] 2781 | fn shs_computer(cone_lon: f64, cone_lat: f64, cos_cone_lat: f64) -> impl Fn((f64, f64)) -> (f64) {
[INFO] [stderr]      |                                                                                            ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 |   fn dot_product(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:57:44
[INFO] [stderr]    |
[INFO] [stderr] 57 |   fn squared_euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                            ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/mod.rs:75:82
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn get_contains_south_pole_computer(method: ContainsSouthPoleMethod) -> &'static ContainsSouthPoleComputer {
[INFO] [stderr]    |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ContainsSouthPoleComputer`
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:356:3
[INFO] [stderr]     |
[INFO] [stderr] 356 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:358:3
[INFO] [stderr]     |
[INFO] [stderr] 358 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:360:3
[INFO] [stderr]     |
[INFO] [stderr] 360 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:362:3
[INFO] [stderr]     |
[INFO] [stderr] 362 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:348:3
[INFO] [stderr]     |
[INFO] [stderr] 348 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:351:3
[INFO] [stderr]     |
[INFO] [stderr] 351 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `haversine_dist`
[INFO] [stderr]    --> src/lib.rs:305:4
[INFO] [stderr]     |
[INFO] [stderr] 305 | fn haversine_dist(p1_lon: f64, p1_lat: f64, p2_lon: f64, p2_lat: f64) -> f64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |   pub(super) fn next_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_counter_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub(super) fn next_counter_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TRANSITION_Z`
[INFO] [stderr]  --> src/nested/gpu.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const TRANSITION_Z: f32 = 2.0 / 3.0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TRANSITION_Z_INV`
[INFO] [stderr]  --> src/nested/gpu.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const TRANSITION_Z_INV: f32 = 3.0 / 2.0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `hash_with_dxdy`
[INFO] [stderr]   --> src/nested/gpu.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub fn hash_with_dxdy(depth: u8, x: f32, y: f32, z: f32) -> (u32, f32, f32) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `xpm1_and_q`
[INFO] [stderr]    --> src/nested/gpu.rs:166:4
[INFO] [stderr]     |
[INFO] [stderr] 166 | fn xpm1_and_q(x: f32, y: f32) -> (f32, u8) {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `one_minus_z_pos`
[INFO] [stderr]    --> src/nested/gpu.rs:190:4
[INFO] [stderr]     |
[INFO] [stderr] 190 | fn one_minus_z_pos(x: f32, y: f32, z: f32) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `one_minus_z_neg`
[INFO] [stderr]    --> src/nested/gpu.rs:203:4
[INFO] [stderr]     |
[INFO] [stderr] 203 | fn one_minus_z_neg(x: f32, y: f32, z: f32) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ij2z`
[INFO] [stderr]    --> src/nested/gpu.rs:215:4
[INFO] [stderr]     |
[INFO] [stderr] 215 | fn ij2z(mut i: u32, mut j: u32) -> u32 {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ncell_in_cone_upper_bound`
[INFO] [stderr]     --> src/nested/mod.rs:2011:6
[INFO] [stderr]      |
[INFO] [stderr] 2011 |   fn ncell_in_cone_upper_bound(&self, cone_radius: f64) -> usize {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hashs`
[INFO] [stderr]     --> src/nested/mod.rs:2343:6
[INFO] [stderr]      |
[INFO] [stderr] 2343 |   fn hashs<T: LonLatT>(&self, poly_vertices: &[T]) -> Box<[u64]> {
[INFO] [stderr]      |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `allsky_bmoc`
[INFO] [stderr]     --> src/nested/mod.rs:2353:6
[INFO] [stderr]      |
[INFO] [stderr] 2353 |   fn allsky_bmoc(&self) -> BMOC {
[INFO] [stderr]      |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `triangular_number_x4_u32`
[INFO] [stderr]    --> src/ring/mod.rs:160:21
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub(crate) const fn triangular_number_x4_u32(n: u32) -> u64 {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_hash`
[INFO] [stderr]    --> src/ring/mod.rs:300:4
[INFO] [stderr]     |
[INFO] [stderr] 300 | fn build_hash(nside: u32, i_ring: u32, mut i_in_ring: u32) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_cor_matrix`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:39:10
[INFO] [stderr]    |
[INFO] [stderr] 39 |   pub fn from_cor_matrix(sig_x: f64, sig_y: f64, rho: f64) -> Ellipse {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_a_b_theta`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 |   pub fn to_a_b_theta(&self) -> (f64, f64, f64) {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:71:6
[INFO] [stderr]    |
[INFO] [stderr] 71 |   fn extended_stat_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 79 |   fn extended_stat(&self, other: &Ellipse) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_geom_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 |   fn extended_geom_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:122:10
[INFO] [stderr]     |
[INFO] [stderr] 122 |   pub fn path_along_edge(a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotate`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:141:4
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn rotate(x: f64, y: f64, cost: f64, sint: f64) -> (f64, f64) {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/sph_geom/elliptical_cone.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn path_along_edge(lon: f64, lat: f64, a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_eqr`
[INFO] [stderr]    --> src/special_points_finder.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub fn cone_special_point_in_eqr(mut z: f64, z0: f64, eucl_cone_radius: f64, north_point: bool,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_pc`
[INFO] [stderr]    --> src/special_points_finder.rs:285:8
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn cone_special_point_in_pc(mut z: f64, cone_center_lon_mod_half_pi: f64,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:629:16
[INFO] [stderr]     |
[INFO] [stderr] 629 |     self.array.into_iter().filter_map(|&o| o).collect::<Vec<V>>()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:637:16
[INFO] [stderr]     |
[INFO] [stderr] 637 |     self.array.into_iter().enumerate()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]     --> src/nested/mod.rs:2204:47
[INFO] [stderr]      |
[INFO] [stderr] 2204 |         for (lon, lat) in self.vertices(hash).into_iter() {
[INFO] [stderr]      |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]      = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/nested/mod.rs:423:55
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let q = (x as u8 | 1_u8) & 7_u8;    debug_assert!(0 <= q && q < 8);
[INFO] [stderr]     |                                                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]     --> src/nested/mod.rs:1396:53
[INFO] [stderr]      |
[INFO] [stderr] 1396 |       tmp -= x;           debug_assert!((x < lim && tmp <  0) || (x == lim && tmp == 0));
[INFO] [stderr]      |                                                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 54 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `"docker" "inspect" "64f4d57191df3449d4fbf66617a0b8f0b554ed0d9f5baaa4bfd041abc3a33d09"`
[INFO] running `"docker" "rm" "-f" "64f4d57191df3449d4fbf66617a0b8f0b554ed0d9f5baaa4bfd041abc3a33d09"`
[INFO] [stdout] 64f4d57191df3449d4fbf66617a0b8f0b554ed0d9f5baaa4bfd041abc3a33d09
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 822b9ca4509223eed54251ae3f8a19afa10161a48c404bbdeb9c5f8a159f47ca
[INFO] running `"docker" "start" "-a" "822b9ca4509223eed54251ae3f8a19afa10161a48c404bbdeb9c5f8a159f47ca"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/compass_point.rs:661:39
[INFO] [stderr]     |
[INFO] [stderr] 661 |   pub fn sorted_entries(&self) -> Box<([(MainWind, V)])> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:628:39
[INFO] [stderr]     |
[INFO] [stderr] 628 | pub fn get_zoc(depth: u8) -> &'static ZOrderCurve { // on day, It would be possible to add 'const'
[INFO] [stderr]     |                                       ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:644:11
[INFO] [stderr]     |
[INFO] [stderr] 644 |         1 ... 8 => &SMALL_ZOC_LUT, // 2 bits *  8 = 16 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:645:11
[INFO] [stderr]     |
[INFO] [stderr] 645 |         9 ... 16 => &MEDIU_ZOC_LUT, // 2 bits * 16 = 32 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:646:12
[INFO] [stderr]     |
[INFO] [stderr] 646 |         17 ... 29 => &LARGE_ZOC_LUT,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:244:27
[INFO] [stderr]     |
[INFO] [stderr] 244 |   z_order_curve: &'static ZOrderCurve,
[INFO] [stderr]     |                           ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |       0 ... 2 => (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u64) << self.twice_depth,
[INFO] [stderr]     |         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:1738:31
[INFO] [stderr]      |
[INFO] [stderr] 1738 |     -> impl Fn((u64, f64)) -> (u64) {
[INFO] [stderr]      |                               ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/nested/mod.rs:2371:3
[INFO] [stderr]      |
[INFO] [stderr] 2371 |   (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u8)
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2775:49
[INFO] [stderr]      |
[INFO] [stderr] 2775 |                   -> impl FnMut(&(u64, f64)) -> (bool) {
[INFO] [stderr]      |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2781:92
[INFO] [stderr]      |
[INFO] [stderr] 2781 | fn shs_computer(cone_lon: f64, cone_lat: f64, cos_cone_lat: f64) -> impl Fn((f64, f64)) -> (f64) {
[INFO] [stderr]      |                                                                                            ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 |   fn dot_product(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:57:44
[INFO] [stderr]    |
[INFO] [stderr] 57 |   fn squared_euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                            ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/mod.rs:75:82
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn get_contains_south_pole_computer(method: ContainsSouthPoleMethod) -> &'static ContainsSouthPoleComputer {
[INFO] [stderr]    |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ContainsSouthPoleComputer`
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:356:3
[INFO] [stderr]     |
[INFO] [stderr] 356 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:358:3
[INFO] [stderr]     |
[INFO] [stderr] 358 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:360:3
[INFO] [stderr]     |
[INFO] [stderr] 360 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:362:3
[INFO] [stderr]     |
[INFO] [stderr] 362 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:348:3
[INFO] [stderr]     |
[INFO] [stderr] 348 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:351:3
[INFO] [stderr]     |
[INFO] [stderr] 351 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `haversine_dist`
[INFO] [stderr]    --> src/lib.rs:305:4
[INFO] [stderr]     |
[INFO] [stderr] 305 | fn haversine_dist(p1_lon: f64, p1_lat: f64, p2_lon: f64, p2_lat: f64) -> f64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |   pub(super) fn next_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_counter_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub(super) fn next_counter_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TRANSITION_Z`
[INFO] [stderr]  --> src/nested/gpu.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const TRANSITION_Z: f32 = 2.0 / 3.0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TRANSITION_Z_INV`
[INFO] [stderr]  --> src/nested/gpu.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const TRANSITION_Z_INV: f32 = 3.0 / 2.0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `hash_with_dxdy`
[INFO] [stderr]   --> src/nested/gpu.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub fn hash_with_dxdy(depth: u8, x: f32, y: f32, z: f32) -> (u32, f32, f32) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `xpm1_and_q`
[INFO] [stderr]    --> src/nested/gpu.rs:166:4
[INFO] [stderr]     |
[INFO] [stderr] 166 | fn xpm1_and_q(x: f32, y: f32) -> (f32, u8) {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `one_minus_z_pos`
[INFO] [stderr]    --> src/nested/gpu.rs:190:4
[INFO] [stderr]     |
[INFO] [stderr] 190 | fn one_minus_z_pos(x: f32, y: f32, z: f32) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `one_minus_z_neg`
[INFO] [stderr]    --> src/nested/gpu.rs:203:4
[INFO] [stderr]     |
[INFO] [stderr] 203 | fn one_minus_z_neg(x: f32, y: f32, z: f32) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ij2z`
[INFO] [stderr]    --> src/nested/gpu.rs:215:4
[INFO] [stderr]     |
[INFO] [stderr] 215 | fn ij2z(mut i: u32, mut j: u32) -> u32 {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ncell_in_cone_upper_bound`
[INFO] [stderr]     --> src/nested/mod.rs:2011:6
[INFO] [stderr]      |
[INFO] [stderr] 2011 |   fn ncell_in_cone_upper_bound(&self, cone_radius: f64) -> usize {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hashs`
[INFO] [stderr]     --> src/nested/mod.rs:2343:6
[INFO] [stderr]      |
[INFO] [stderr] 2343 |   fn hashs<T: LonLatT>(&self, poly_vertices: &[T]) -> Box<[u64]> {
[INFO] [stderr]      |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `allsky_bmoc`
[INFO] [stderr]     --> src/nested/mod.rs:2353:6
[INFO] [stderr]      |
[INFO] [stderr] 2353 |   fn allsky_bmoc(&self) -> BMOC {
[INFO] [stderr]      |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `triangular_number_x4_u32`
[INFO] [stderr]    --> src/ring/mod.rs:160:21
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub(crate) const fn triangular_number_x4_u32(n: u32) -> u64 {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_hash`
[INFO] [stderr]    --> src/ring/mod.rs:300:4
[INFO] [stderr]     |
[INFO] [stderr] 300 | fn build_hash(nside: u32, i_ring: u32, mut i_in_ring: u32) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_cor_matrix`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:39:10
[INFO] [stderr]    |
[INFO] [stderr] 39 |   pub fn from_cor_matrix(sig_x: f64, sig_y: f64, rho: f64) -> Ellipse {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_a_b_theta`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 |   pub fn to_a_b_theta(&self) -> (f64, f64, f64) {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:71:6
[INFO] [stderr]    |
[INFO] [stderr] 71 |   fn extended_stat_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 79 |   fn extended_stat(&self, other: &Ellipse) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_geom_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 |   fn extended_geom_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:122:10
[INFO] [stderr]     |
[INFO] [stderr] 122 |   pub fn path_along_edge(a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotate`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:141:4
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn rotate(x: f64, y: f64, cost: f64, sint: f64) -> (f64, f64) {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/sph_geom/elliptical_cone.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn path_along_edge(lon: f64, lat: f64, a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_eqr`
[INFO] [stderr]    --> src/special_points_finder.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub fn cone_special_point_in_eqr(mut z: f64, z0: f64, eucl_cone_radius: f64, north_point: bool,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_pc`
[INFO] [stderr]    --> src/special_points_finder.rs:285:8
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn cone_special_point_in_pc(mut z: f64, cone_center_lon_mod_half_pi: f64,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:629:16
[INFO] [stderr]     |
[INFO] [stderr] 629 |     self.array.into_iter().filter_map(|&o| o).collect::<Vec<V>>()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:637:16
[INFO] [stderr]     |
[INFO] [stderr] 637 |     self.array.into_iter().enumerate()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]     --> src/nested/mod.rs:2204:47
[INFO] [stderr]      |
[INFO] [stderr] 2204 |         for (lon, lat) in self.vertices(hash).into_iter() {
[INFO] [stderr]      |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]      = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/nested/mod.rs:423:55
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let q = (x as u8 | 1_u8) & 7_u8;    debug_assert!(0 <= q && q < 8);
[INFO] [stderr]     |                                                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]     --> src/nested/mod.rs:1396:53
[INFO] [stderr]      |
[INFO] [stderr] 1396 |       tmp -= x;           debug_assert!((x < lim && tmp <  0) || (x == lim && tmp == 0));
[INFO] [stderr]      |                                                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 54 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr]    Compiling cdshealpix v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/compass_point.rs:661:39
[INFO] [stderr]     |
[INFO] [stderr] 661 |   pub fn sorted_entries(&self) -> Box<([(MainWind, V)])> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:628:39
[INFO] [stderr]     |
[INFO] [stderr] 628 | pub fn get_zoc(depth: u8) -> &'static ZOrderCurve { // on day, It would be possible to add 'const'
[INFO] [stderr]     |                                       ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:644:11
[INFO] [stderr]     |
[INFO] [stderr] 644 |         1 ... 8 => &SMALL_ZOC_LUT, // 2 bits *  8 = 16 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:645:11
[INFO] [stderr]     |
[INFO] [stderr] 645 |         9 ... 16 => &MEDIU_ZOC_LUT, // 2 bits * 16 = 32 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:646:12
[INFO] [stderr]     |
[INFO] [stderr] 646 |         17 ... 29 => &LARGE_ZOC_LUT,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]    --> src/nested/gpu.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |       match (h & 3) {
[INFO] [stderr]     |             ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]    --> src/nested/gpu.rs:293:11
[INFO] [stderr]     |
[INFO] [stderr] 293 |     match (h & 3) {
[INFO] [stderr]     |           ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]    --> src/nested/gpu.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |       match (h & 3) {
[INFO] [stderr]     |             ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:244:27
[INFO] [stderr]     |
[INFO] [stderr] 244 |   z_order_curve: &'static ZOrderCurve,
[INFO] [stderr]     |                           ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |       0 ... 2 => (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u64) << self.twice_depth,
[INFO] [stderr]     |         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:1738:31
[INFO] [stderr]      |
[INFO] [stderr] 1738 |     -> impl Fn((u64, f64)) -> (u64) {
[INFO] [stderr]      |                               ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/nested/mod.rs:2371:3
[INFO] [stderr]      |
[INFO] [stderr] 2371 |   (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u8)
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2775:49
[INFO] [stderr]      |
[INFO] [stderr] 2775 |                   -> impl FnMut(&(u64, f64)) -> (bool) {
[INFO] [stderr]      |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2781:92
[INFO] [stderr]      |
[INFO] [stderr] 2781 | fn shs_computer(cone_lon: f64, cone_lat: f64, cos_cone_lat: f64) -> impl Fn((f64, f64)) -> (f64) {
[INFO] [stderr]      |                                                                                            ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]     --> src/nested/mod.rs:3707:9
[INFO] [stderr]      |
[INFO] [stderr] 3707 |     use std::fs::File;
[INFO] [stderr]      |         ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 |   fn dot_product(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:57:44
[INFO] [stderr]    |
[INFO] [stderr] 57 |   fn squared_euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                            ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/mod.rs:75:82
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn get_contains_south_pole_computer(method: ContainsSouthPoleMethod) -> &'static ContainsSouthPoleComputer {
[INFO] [stderr]    |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ContainsSouthPoleComputer`
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:356:3
[INFO] [stderr]     |
[INFO] [stderr] 356 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:358:3
[INFO] [stderr]     |
[INFO] [stderr] 358 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:360:3
[INFO] [stderr]     |
[INFO] [stderr] 360 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:362:3
[INFO] [stderr]     |
[INFO] [stderr] 362 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:348:3
[INFO] [stderr]     |
[INFO] [stderr] 348 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:351:3
[INFO] [stderr]     |
[INFO] [stderr] 351 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `haversine_dist`
[INFO] [stderr]    --> src/lib.rs:305:4
[INFO] [stderr]     |
[INFO] [stderr] 305 | fn haversine_dist(p1_lon: f64, p1_lat: f64, p2_lon: f64, p2_lat: f64) -> f64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |   pub(super) fn next_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_counter_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub(super) fn next_counter_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ncell_in_cone_upper_bound`
[INFO] [stderr]     --> src/nested/mod.rs:2011:6
[INFO] [stderr]      |
[INFO] [stderr] 2011 |   fn ncell_in_cone_upper_bound(&self, cone_radius: f64) -> usize {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hashs`
[INFO] [stderr]     --> src/nested/mod.rs:2343:6
[INFO] [stderr]      |
[INFO] [stderr] 2343 |   fn hashs<T: LonLatT>(&self, poly_vertices: &[T]) -> Box<[u64]> {
[INFO] [stderr]      |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `allsky_bmoc`
[INFO] [stderr]     --> src/nested/mod.rs:2353:6
[INFO] [stderr]      |
[INFO] [stderr] 2353 |   fn allsky_bmoc(&self) -> BMOC {
[INFO] [stderr]      |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_lupt`
[INFO] [stderr]     --> src/nested/mod.rs:2806:6
[INFO] [stderr]      |
[INFO] [stderr] 2806 |   fn build_lupt(depth: u8) -> [[u64; 6]; 6] {
[INFO] [stderr]      |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `triangular_number_x4_u32`
[INFO] [stderr]    --> src/ring/mod.rs:160:21
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub(crate) const fn triangular_number_x4_u32(n: u32) -> u64 {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_hash`
[INFO] [stderr]    --> src/ring/mod.rs:300:4
[INFO] [stderr]     |
[INFO] [stderr] 300 | fn build_hash(nside: u32, i_ring: u32, mut i_in_ring: u32) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_cor_matrix`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:39:10
[INFO] [stderr]    |
[INFO] [stderr] 39 |   pub fn from_cor_matrix(sig_x: f64, sig_y: f64, rho: f64) -> Ellipse {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_a_b_theta`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 |   pub fn to_a_b_theta(&self) -> (f64, f64, f64) {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:71:6
[INFO] [stderr]    |
[INFO] [stderr] 71 |   fn extended_stat_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 79 |   fn extended_stat(&self, other: &Ellipse) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_geom_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 |   fn extended_geom_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:122:10
[INFO] [stderr]     |
[INFO] [stderr] 122 |   pub fn path_along_edge(a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotate`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:141:4
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn rotate(x: f64, y: f64, cost: f64, sint: f64) -> (f64, f64) {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/sph_geom/elliptical_cone.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn path_along_edge(lon: f64, lat: f64, a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lonlat2coo3d_v2`
[INFO] [stderr]    --> src/sph_geom/mod.rs:188:4
[INFO] [stderr]     |
[INFO] [stderr] 188 | fn lonlat2coo3d_v2(vertices: Box<[LonLat]>) -> Vec<Coo3D> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `compute_cross_products`
[INFO] [stderr]    --> src/sph_geom/mod.rs:201:4
[INFO] [stderr]     |
[INFO] [stderr] 201 | fn compute_cross_products(vertices: &Box<[Coo3D]>) -> Box<[Vect3]> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `make_bench_data`
[INFO] [stderr]    --> src/sph_geom/mod.rs:380:6
[INFO] [stderr]     |
[INFO] [stderr] 380 |   fn make_bench_data(n: u32) -> Box<[LonLat]> {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_eqr`
[INFO] [stderr]    --> src/special_points_finder.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub fn cone_special_point_in_eqr(mut z: f64, z0: f64, eucl_cone_radius: f64, north_point: bool,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_pc`
[INFO] [stderr]    --> src/special_points_finder.rs:285:8
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn cone_special_point_in_pc(mut z: f64, cone_center_lon_mod_half_pi: f64,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:629:16
[INFO] [stderr]     |
[INFO] [stderr] 629 |     self.array.into_iter().filter_map(|&o| o).collect::<Vec<V>>()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:637:16
[INFO] [stderr]     |
[INFO] [stderr] 637 |     self.array.into_iter().enumerate()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]     --> src/nested/mod.rs:2204:47
[INFO] [stderr]      |
[INFO] [stderr] 2204 |         for (lon, lat) in self.vertices(hash).into_iter() {
[INFO] [stderr]      |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]      = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/nested/mod.rs:423:55
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let q = (x as u8 | 1_u8) & 7_u8;    debug_assert!(0 <= q && q < 8);
[INFO] [stderr]     |                                                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]     --> src/nested/mod.rs:1396:53
[INFO] [stderr]      |
[INFO] [stderr] 1396 |       tmp -= x;           debug_assert!((x < lim && tmp <  0) || (x == lim && tmp == 0));
[INFO] [stderr]      |                                                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `delta_depth` should have an upper case name
[INFO] [stderr]    --> src/nested/gpu.rs:233:11
[INFO] [stderr]     |
[INFO] [stderr] 233 |     const delta_depth: u8 = 1;
[INFO] [stderr]     |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DELTA_DEPTH`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `delta_depth` should have an upper case name
[INFO] [stderr]    --> src/nested/gpu.rs:274:11
[INFO] [stderr]     |
[INFO] [stderr] 274 |     const delta_depth: u8 = 1;
[INFO] [stderr]     |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DELTA_DEPTH`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `delta_depth` should have an upper case name
[INFO] [stderr]    --> src/nested/gpu.rs:317:11
[INFO] [stderr]     |
[INFO] [stderr] 317 |     const delta_depth: u8 = 1;
[INFO] [stderr]     |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DELTA_DEPTH`
[INFO] [stderr] 
[INFO] [stderr] warning: 58 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 42.42s
[INFO] running `"docker" "inspect" "822b9ca4509223eed54251ae3f8a19afa10161a48c404bbdeb9c5f8a159f47ca"`
[INFO] running `"docker" "rm" "-f" "822b9ca4509223eed54251ae3f8a19afa10161a48c404bbdeb9c5f8a159f47ca"`
[INFO] [stdout] 822b9ca4509223eed54251ae3f8a19afa10161a48c404bbdeb9c5f8a159f47ca
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 00b1e9022658a8b2ebc34ff23974dd6dc953a2906127485a0a824dcf764e3cb3
[INFO] running `"docker" "start" "-a" "00b1e9022658a8b2ebc34ff23974dd6dc953a2906127485a0a824dcf764e3cb3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/compass_point.rs:661:39
[INFO] [stderr]     |
[INFO] [stderr] 661 |   pub fn sorted_entries(&self) -> Box<([(MainWind, V)])> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:628:39
[INFO] [stderr]     |
[INFO] [stderr] 628 | pub fn get_zoc(depth: u8) -> &'static ZOrderCurve { // on day, It would be possible to add 'const'
[INFO] [stderr]     |                                       ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:644:11
[INFO] [stderr]     |
[INFO] [stderr] 644 |         1 ... 8 => &SMALL_ZOC_LUT, // 2 bits *  8 = 16 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:645:11
[INFO] [stderr]     |
[INFO] [stderr] 645 |         9 ... 16 => &MEDIU_ZOC_LUT, // 2 bits * 16 = 32 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:646:12
[INFO] [stderr]     |
[INFO] [stderr] 646 |         17 ... 29 => &LARGE_ZOC_LUT,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:244:27
[INFO] [stderr]     |
[INFO] [stderr] 244 |   z_order_curve: &'static ZOrderCurve,
[INFO] [stderr]     |                           ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |       0 ... 2 => (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u64) << self.twice_depth,
[INFO] [stderr]     |         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:1738:31
[INFO] [stderr]      |
[INFO] [stderr] 1738 |     -> impl Fn((u64, f64)) -> (u64) {
[INFO] [stderr]      |                               ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/nested/mod.rs:2371:3
[INFO] [stderr]      |
[INFO] [stderr] 2371 |   (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u8)
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2775:49
[INFO] [stderr]      |
[INFO] [stderr] 2775 |                   -> impl FnMut(&(u64, f64)) -> (bool) {
[INFO] [stderr]      |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2781:92
[INFO] [stderr]      |
[INFO] [stderr] 2781 | fn shs_computer(cone_lon: f64, cone_lat: f64, cos_cone_lat: f64) -> impl Fn((f64, f64)) -> (f64) {
[INFO] [stderr]      |                                                                                            ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 |   fn dot_product(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:57:44
[INFO] [stderr]    |
[INFO] [stderr] 57 |   fn squared_euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                            ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/mod.rs:75:82
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn get_contains_south_pole_computer(method: ContainsSouthPoleMethod) -> &'static ContainsSouthPoleComputer {
[INFO] [stderr]    |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ContainsSouthPoleComputer`
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:356:3
[INFO] [stderr]     |
[INFO] [stderr] 356 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:358:3
[INFO] [stderr]     |
[INFO] [stderr] 358 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:360:3
[INFO] [stderr]     |
[INFO] [stderr] 360 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:362:3
[INFO] [stderr]     |
[INFO] [stderr] 362 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:348:3
[INFO] [stderr]     |
[INFO] [stderr] 348 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:351:3
[INFO] [stderr]     |
[INFO] [stderr] 351 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `haversine_dist`
[INFO] [stderr]    --> src/lib.rs:305:4
[INFO] [stderr]     |
[INFO] [stderr] 305 | fn haversine_dist(p1_lon: f64, p1_lat: f64, p2_lon: f64, p2_lat: f64) -> f64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |   pub(super) fn next_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_counter_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub(super) fn next_counter_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TRANSITION_Z`
[INFO] [stderr]  --> src/nested/gpu.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const TRANSITION_Z: f32 = 2.0 / 3.0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TRANSITION_Z_INV`
[INFO] [stderr]  --> src/nested/gpu.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const TRANSITION_Z_INV: f32 = 3.0 / 2.0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `hash_with_dxdy`
[INFO] [stderr]   --> src/nested/gpu.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub fn hash_with_dxdy(depth: u8, x: f32, y: f32, z: f32) -> (u32, f32, f32) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `xpm1_and_q`
[INFO] [stderr]    --> src/nested/gpu.rs:166:4
[INFO] [stderr]     |
[INFO] [stderr] 166 | fn xpm1_and_q(x: f32, y: f32) -> (f32, u8) {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `one_minus_z_pos`
[INFO] [stderr]    --> src/nested/gpu.rs:190:4
[INFO] [stderr]     |
[INFO] [stderr] 190 | fn one_minus_z_pos(x: f32, y: f32, z: f32) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `one_minus_z_neg`
[INFO] [stderr]    --> src/nested/gpu.rs:203:4
[INFO] [stderr]     |
[INFO] [stderr] 203 | fn one_minus_z_neg(x: f32, y: f32, z: f32) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ij2z`
[INFO] [stderr]    --> src/nested/gpu.rs:215:4
[INFO] [stderr]     |
[INFO] [stderr] 215 | fn ij2z(mut i: u32, mut j: u32) -> u32 {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ncell_in_cone_upper_bound`
[INFO] [stderr]     --> src/nested/mod.rs:2011:6
[INFO] [stderr]      |
[INFO] [stderr] 2011 |   fn ncell_in_cone_upper_bound(&self, cone_radius: f64) -> usize {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hashs`
[INFO] [stderr]     --> src/nested/mod.rs:2343:6
[INFO] [stderr]      |
[INFO] [stderr] 2343 |   fn hashs<T: LonLatT>(&self, poly_vertices: &[T]) -> Box<[u64]> {
[INFO] [stderr]      |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `allsky_bmoc`
[INFO] [stderr]     --> src/nested/mod.rs:2353:6
[INFO] [stderr]      |
[INFO] [stderr] 2353 |   fn allsky_bmoc(&self) -> BMOC {
[INFO] [stderr]      |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `triangular_number_x4_u32`
[INFO] [stderr]    --> src/ring/mod.rs:160:21
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub(crate) const fn triangular_number_x4_u32(n: u32) -> u64 {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_hash`
[INFO] [stderr]    --> src/ring/mod.rs:300:4
[INFO] [stderr]     |
[INFO] [stderr] 300 | fn build_hash(nside: u32, i_ring: u32, mut i_in_ring: u32) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_cor_matrix`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:39:10
[INFO] [stderr]    |
[INFO] [stderr] 39 |   pub fn from_cor_matrix(sig_x: f64, sig_y: f64, rho: f64) -> Ellipse {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_a_b_theta`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 |   pub fn to_a_b_theta(&self) -> (f64, f64, f64) {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:71:6
[INFO] [stderr]    |
[INFO] [stderr] 71 |   fn extended_stat_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 79 |   fn extended_stat(&self, other: &Ellipse) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_geom_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 |   fn extended_geom_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:122:10
[INFO] [stderr]     |
[INFO] [stderr] 122 |   pub fn path_along_edge(a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotate`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:141:4
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn rotate(x: f64, y: f64, cost: f64, sint: f64) -> (f64, f64) {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/sph_geom/elliptical_cone.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn path_along_edge(lon: f64, lat: f64, a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_eqr`
[INFO] [stderr]    --> src/special_points_finder.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub fn cone_special_point_in_eqr(mut z: f64, z0: f64, eucl_cone_radius: f64, north_point: bool,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_pc`
[INFO] [stderr]    --> src/special_points_finder.rs:285:8
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn cone_special_point_in_pc(mut z: f64, cone_center_lon_mod_half_pi: f64,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:629:16
[INFO] [stderr]     |
[INFO] [stderr] 629 |     self.array.into_iter().filter_map(|&o| o).collect::<Vec<V>>()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:637:16
[INFO] [stderr]     |
[INFO] [stderr] 637 |     self.array.into_iter().enumerate()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]     --> src/nested/mod.rs:2204:47
[INFO] [stderr]      |
[INFO] [stderr] 2204 |         for (lon, lat) in self.vertices(hash).into_iter() {
[INFO] [stderr]      |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]      = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/nested/mod.rs:423:55
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let q = (x as u8 | 1_u8) & 7_u8;    debug_assert!(0 <= q && q < 8);
[INFO] [stderr]     |                                                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]     --> src/nested/mod.rs:1396:53
[INFO] [stderr]      |
[INFO] [stderr] 1396 |       tmp -= x;           debug_assert!((x < lim && tmp <  0) || (x == lim && tmp == 0));
[INFO] [stderr]      |                                                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 54 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/compass_point.rs:661:39
[INFO] [stderr]     |
[INFO] [stderr] 661 |   pub fn sorted_entries(&self) -> Box<([(MainWind, V)])> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:628:39
[INFO] [stderr]     |
[INFO] [stderr] 628 | pub fn get_zoc(depth: u8) -> &'static ZOrderCurve { // on day, It would be possible to add 'const'
[INFO] [stderr]     |                                       ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:644:11
[INFO] [stderr]     |
[INFO] [stderr] 644 |         1 ... 8 => &SMALL_ZOC_LUT, // 2 bits *  8 = 16 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:645:11
[INFO] [stderr]     |
[INFO] [stderr] 645 |         9 ... 16 => &MEDIU_ZOC_LUT, // 2 bits * 16 = 32 bits
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/zordercurve.rs:646:12
[INFO] [stderr]     |
[INFO] [stderr] 646 |         17 ... 29 => &LARGE_ZOC_LUT,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]    --> src/nested/gpu.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |       match (h & 3) {
[INFO] [stderr]     |             ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]    --> src/nested/gpu.rs:293:11
[INFO] [stderr]     |
[INFO] [stderr] 293 |     match (h & 3) {
[INFO] [stderr]     |           ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]    --> src/nested/gpu.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |       match (h & 3) {
[INFO] [stderr]     |             ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:244:27
[INFO] [stderr]     |
[INFO] [stderr] 244 |   z_order_curve: &'static ZOrderCurve,
[INFO] [stderr]     |                           ^^^^^^^^^^^ help: use `dyn`: `dyn ZOrderCurve`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/nested/mod.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |       0 ... 2 => (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u64) << self.twice_depth,
[INFO] [stderr]     |         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:1738:31
[INFO] [stderr]      |
[INFO] [stderr] 1738 |     -> impl Fn((u64, f64)) -> (u64) {
[INFO] [stderr]      |                               ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/nested/mod.rs:2371:3
[INFO] [stderr]      |
[INFO] [stderr] 2371 |   (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u8)
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2775:49
[INFO] [stderr]      |
[INFO] [stderr] 2775 |                   -> impl FnMut(&(u64, f64)) -> (bool) {
[INFO] [stderr]      |                                                 ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/nested/mod.rs:2781:92
[INFO] [stderr]      |
[INFO] [stderr] 2781 | fn shs_computer(cone_lon: f64, cone_lat: f64, cos_cone_lat: f64) -> impl Fn((f64, f64)) -> (f64) {
[INFO] [stderr]      |                                                                                            ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]     --> src/nested/mod.rs:3707:9
[INFO] [stderr]      |
[INFO] [stderr] 3707 |     use std::fs::File;
[INFO] [stderr]      |         ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 |   fn dot_product(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:57:44
[INFO] [stderr]    |
[INFO] [stderr] 57 |   fn squared_euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                            ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn euclidean_dist(&self, other: &Vec3) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: use `dyn`: `dyn Vec3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sph_geom/mod.rs:75:82
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn get_contains_south_pole_computer(method: ContainsSouthPoleMethod) -> &'static ContainsSouthPoleComputer {
[INFO] [stderr]    |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ContainsSouthPoleComputer`
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:356:3
[INFO] [stderr]     |
[INFO] [stderr] 356 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:358:3
[INFO] [stderr]     |
[INFO] [stderr] 358 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:360:3
[INFO] [stderr]     |
[INFO] [stderr] 360 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/lib.rs:362:3
[INFO] [stderr]     |
[INFO] [stderr] 362 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/sph_geom/coo3d.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   #[inline]
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:348:3
[INFO] [stderr]     |
[INFO] [stderr] 348 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/sph_geom/coo3d.rs:351:3
[INFO] [stderr]     |
[INFO] [stderr] 351 |   #[inline]
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `haversine_dist`
[INFO] [stderr]    --> src/lib.rs:305:4
[INFO] [stderr]     |
[INFO] [stderr] 305 | fn haversine_dist(p1_lon: f64, p1_lat: f64, p2_lon: f64, p2_lat: f64) -> f64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |   pub(super) fn next_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_counter_clockwise`
[INFO] [stderr]   --> src/compass_point.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub(super) fn next_counter_clockwise(&self) -> Cardinal {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ncell_in_cone_upper_bound`
[INFO] [stderr]     --> src/nested/mod.rs:2011:6
[INFO] [stderr]      |
[INFO] [stderr] 2011 |   fn ncell_in_cone_upper_bound(&self, cone_radius: f64) -> usize {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hashs`
[INFO] [stderr]     --> src/nested/mod.rs:2343:6
[INFO] [stderr]      |
[INFO] [stderr] 2343 |   fn hashs<T: LonLatT>(&self, poly_vertices: &[T]) -> Box<[u64]> {
[INFO] [stderr]      |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `allsky_bmoc`
[INFO] [stderr]     --> src/nested/mod.rs:2353:6
[INFO] [stderr]      |
[INFO] [stderr] 2353 |   fn allsky_bmoc(&self) -> BMOC {
[INFO] [stderr]      |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_lupt`
[INFO] [stderr]     --> src/nested/mod.rs:2806:6
[INFO] [stderr]      |
[INFO] [stderr] 2806 |   fn build_lupt(depth: u8) -> [[u64; 6]; 6] {
[INFO] [stderr]      |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `triangular_number_x4_u32`
[INFO] [stderr]    --> src/ring/mod.rs:160:21
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub(crate) const fn triangular_number_x4_u32(n: u32) -> u64 {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_hash`
[INFO] [stderr]    --> src/ring/mod.rs:300:4
[INFO] [stderr]     |
[INFO] [stderr] 300 | fn build_hash(nside: u32, i_ring: u32, mut i_in_ring: u32) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_cor_matrix`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:39:10
[INFO] [stderr]    |
[INFO] [stderr] 39 |   pub fn from_cor_matrix(sig_x: f64, sig_y: f64, rho: f64) -> Ellipse {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_a_b_theta`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 |   pub fn to_a_b_theta(&self) -> (f64, f64, f64) {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:71:6
[INFO] [stderr]    |
[INFO] [stderr] 71 |   fn extended_stat_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_stat`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 79 |   fn extended_stat(&self, other: &Ellipse) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `extended_geom_by_circle`
[INFO] [stderr]   --> src/xy_geom/ellipse.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 |   fn extended_geom_by_circle(&self, sig: f64) -> Ellipse {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:122:10
[INFO] [stderr]     |
[INFO] [stderr] 122 |   pub fn path_along_edge(a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotate`
[INFO] [stderr]    --> src/xy_geom/ellipse.rs:141:4
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn rotate(x: f64, y: f64, cost: f64, sint: f64) -> (f64, f64) {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `path_along_edge`
[INFO] [stderr]    --> src/sph_geom/elliptical_cone.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn path_along_edge(lon: f64, lat: f64, a: f64, b: f64, theta: f64, half_num_points: usize) -> Box<[(f64, f64)]> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lonlat2coo3d_v2`
[INFO] [stderr]    --> src/sph_geom/mod.rs:188:4
[INFO] [stderr]     |
[INFO] [stderr] 188 | fn lonlat2coo3d_v2(vertices: Box<[LonLat]>) -> Vec<Coo3D> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `compute_cross_products`
[INFO] [stderr]    --> src/sph_geom/mod.rs:201:4
[INFO] [stderr]     |
[INFO] [stderr] 201 | fn compute_cross_products(vertices: &Box<[Coo3D]>) -> Box<[Vect3]> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `make_bench_data`
[INFO] [stderr]    --> src/sph_geom/mod.rs:380:6
[INFO] [stderr]     |
[INFO] [stderr] 380 |   fn make_bench_data(n: u32) -> Box<[LonLat]> {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_eqr`
[INFO] [stderr]    --> src/special_points_finder.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub fn cone_special_point_in_eqr(mut z: f64, z0: f64, eucl_cone_radius: f64, north_point: bool,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `cone_special_point_in_pc`
[INFO] [stderr]    --> src/special_points_finder.rs:285:8
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn cone_special_point_in_pc(mut z: f64, cone_center_lon_mod_half_pi: f64,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:629:16
[INFO] [stderr]     |
[INFO] [stderr] 629 |     self.array.into_iter().filter_map(|&o| o).collect::<Vec<V>>()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/compass_point.rs:637:16
[INFO] [stderr]     |
[INFO] [stderr] 637 |     self.array.into_iter().enumerate()
[INFO] [stderr]     |                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]     --> src/nested/mod.rs:2204:47
[INFO] [stderr]      |
[INFO] [stderr] 2204 |         for (lon, lat) in self.vertices(hash).into_iter() {
[INFO] [stderr]      |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]      = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/nested/mod.rs:423:55
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let q = (x as u8 | 1_u8) & 7_u8;    debug_assert!(0 <= q && q < 8);
[INFO] [stderr]     |                                                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]     --> src/nested/mod.rs:1396:53
[INFO] [stderr]      |
[INFO] [stderr] 1396 |       tmp -= x;           debug_assert!((x < lim && tmp <  0) || (x == lim && tmp == 0));
[INFO] [stderr]      |                                                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `delta_depth` should have an upper case name
[INFO] [stderr]    --> src/nested/gpu.rs:233:11
[INFO] [stderr]     |
[INFO] [stderr] 233 |     const delta_depth: u8 = 1;
[INFO] [stderr]     |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DELTA_DEPTH`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `delta_depth` should have an upper case name
[INFO] [stderr]    --> src/nested/gpu.rs:274:11
[INFO] [stderr]     |
[INFO] [stderr] 274 |     const delta_depth: u8 = 1;
[INFO] [stderr]     |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DELTA_DEPTH`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `delta_depth` should have an upper case name
[INFO] [stderr]    --> src/nested/gpu.rs:317:11
[INFO] [stderr]     |
[INFO] [stderr] 317 |     const delta_depth: u8 = 1;
[INFO] [stderr]     |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DELTA_DEPTH`
[INFO] [stderr] 
[INFO] [stderr] warning: 58 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cdshealpix-74e5ae9257293545
[INFO] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test nested::tests::test_prec_3 ... ok
[INFO] [stdout] test nested::tests::test_bilinear_interpolation_2 ... ok
[INFO] [stdout] test nested::tests::test_prec_2 ... ok
[INFO] [stdout] test nested::tests::testok_bmoc_not ... ok
[INFO] [stdout] test nested::gpu::tests::testok_hash_gpu_spe_1 ... ok
[INFO] [stdout] test nested::gpu::tests::testok_hash_gpu_spe_2 ... ok
[INFO] [stdout] test nested::tests::test_prec_1 ... ok
[INFO] [stdout] test nested::tests::testok_cone_approx_custom_bmoc ... ok
[INFO] [stdout] test nested::tests::testok_cone_approx_custom_bmoc_2 ... ok
[INFO] [stdout] test nested::tests::test_bilinear_interpolation ... ok
[INFO] [stdout] test nested::tests::testok_cone_approx_bmoc ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_6 ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_2 ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_7 ... ok
[INFO] [stdout] test nested::tests::testok_external_edge_struct ... ok
[INFO] [stdout] test nested::tests::testok_hash_3 ... ok
[INFO] [stdout] test nested::tests::testok_external_edge_struct_v3 ... ok
[INFO] [stdout] test nested::tests::testok_external_edge_struct_v2 ... ok
[INFO] [stdout] test nested::tests::testok_neighbour_d0 ... ok
[INFO] [stdout] test nested::tests::testok_neighbours_d0 ... ok
[INFO] [stdout] test nested::tests::testok_polygone_approx ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_5 ... ok
[INFO] [stdout] test nested::tests::testok_hash_d0 ... ok
[INFO] [stdout] test nested::tests::testok_polygone_exact_eqr ... ok
[INFO] [stdout] test nested::tests::testok_hash_2 ... ok
[INFO] [stdout] test nested::tests::testok_polygone_exact_npc ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_4 ... ok
[INFO] [stdout] test nested::tests::testok_polygone_exact_spc ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_3 ... ok
[INFO] [stdout] test nested::tests::testok_cone_approx_custom_bmoc_dbg ... ok
[INFO] [stdout] test nested::tests::testok_polygone_exact_npc_2 ... ok
[INFO] [stdout] test nested::tests::testok_polygone_exact_npc_3 ... ok
[INFO] [stdout] test ring::tests::test_center_2 ... ok
[INFO] [stdout] test ring::tests::test_dldh_to_dxdy ... ok
[INFO] [stdout] test ring::tests::test_deal_with_1x1_box ... ok
[INFO] [stdout] test ring::tests::test_hash ... ok
[INFO] [stdout] test nested::tests::testok_hash_4 ... ok
[INFO] [stdout] test nested::tests::testok_hash ... ok
[INFO] [stdout] test nested::tests::test_ok_neighbours_t1 ... ok
[INFO] [stdout] test nested::tests::test_prec_4 ... ok
[INFO] [stdout] test ring::tests::test_center_3 ... ok
[INFO] [stdout] test sph_geom::tests::testok_is_in_polygon ... ok
[INFO] [stdout] test sph_geom::tests::test_vec3 ... ok
[INFO] [stdout] test nested::tests::testok_elliptical_cone_8 ... ok
[INFO] [stdout] test nested::gpu::tests::testok_hash_gpu_sys ... ok
[INFO] [stdout] test tests::testok_proj ... ok
[INFO] [stdout] test tests::testok_shs ... ok
[INFO] [stdout] test tests::testok_nside ... ok
[INFO] [stdout] test ring::tests::test_center ... ok
[INFO] [stdout] test nested::zordercurve::tests::test_small ... ok
[INFO] [stdout] test ring::tests::test_hash_3 ... ok
[INFO] [stdout] test nested::tests::testok_polygone_exact_2 ... ok
[INFO] [stdout] test tests::testpanic_proj_1 ... ok
[INFO] [stdout] test tests::testpanic_proj_2 ... ok
[INFO] [stdout] test tests::testpanic_nside ... ok
[INFO] [stdout] test nested::zordercurve::tests::test_large ... ok
[INFO] [stdout] test nested::tests::test_ring ... ok
[INFO] [stdout] test nested::tests::test_gen_file ... FAILED
[INFO] [stdout] test ring::tests::test_hash_2 ... ok
[INFO] [stdout] test nested::zordercurve::tests::test_mediu ... ok
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- nested::tests::test_gen_file stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stdout] thread 'nested::tests::test_gen_file' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `1`,
[INFO] [stdout]  right: `0`: the test returned a termination value with a non-zero status code (1) which indicates a failure', /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/macros.rs:16:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561b2d279ec5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x561b2d279ec5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x561b2d279ec5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x561b2d279ec5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h3ec6bdab62f1e8d9
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x561b2d2a274c - core::fmt::write::h935cb0ed4078a853
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1076
[INFO] [stdout]    5:     0x561b2d22e105 - std::io::Write::write_fmt::h944a31ab04b0dfe4
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537
[INFO] [stdout]    6:     0x561b2d274401 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h6bd94c41a9c566d2
[INFO] [stdout]                                at src/libstd/io/impls.rs:176
[INFO] [stdout]    7:     0x561b2d27c6f0 - std::sys_common::backtrace::_print::h460db802d801ccf8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x561b2d27c6f0 - std::sys_common::backtrace::print::h399d664f56640530
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x561b2d27c6f0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x561b2d27c3ea - std::panicking::default_hook::hfdceba6d6d1a18ae
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x561b2d27cd27 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63
[INFO] [stdout]                                at src/libstd/panicking.rs:486
[INFO] [stdout]   12:     0x561b2d27c92b - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:388
[INFO] [stdout]   13:     0x561b2d27c89b - std::panicking::begin_panic_fmt::h3ec91017ffedff5c
[INFO] [stdout]                                at src/libstd/panicking.rs:342
[INFO] [stdout]   14:     0x561b2d218a05 - test::assert_test_result::hccf2b6cdf89d58bd
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/macros.rs:16
[INFO] [stdout]   15:     0x561b2d1c2159 - cdshealpix::nested::tests::test_gen_file::{{closure}}::hd3b4644a40e9086f
[INFO] [stdout]                                at src/nested/mod.rs:3706
[INFO] [stdout]   16:     0x561b2d1e67ae - core::ops::function::FnOnce::call_once::hd5e591271cfa252e
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232
[INFO] [stdout]   17:     0x561b2d2554f2 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd23431bd7b767a0c
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076
[INFO] [stdout]   18:     0x561b2d2554f2 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318
[INFO] [stdout]   19:     0x561b2d2554f2 - std::panicking::try::do_call::haee67871ebe8ee92
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297
[INFO] [stdout]   20:     0x561b2d2554f2 - std::panicking::try::hcba534043f17f42d
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274
[INFO] [stdout]   21:     0x561b2d2554f2 - std::panic::catch_unwind::h6908c2ae7517b434
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394
[INFO] [stdout]   22:     0x561b2d2554f2 - test::run_test_in_process::h66277a63b8267865
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   23:     0x561b2d2554f2 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   24:     0x561b2d22d5c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   25:     0x561b2d232b65 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475
[INFO] [stdout]   26:     0x561b2d232b65 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318
[INFO] [stdout]   27:     0x561b2d232b65 - std::panicking::try::do_call::h4b45bcf4d5d82a80
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297
[INFO] [stdout]   28:     0x561b2d232b65 - std::panicking::try::h297c0c407d3f8196
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274
[INFO] [stdout]   29:     0x561b2d232b65 - std::panic::catch_unwind::h877baa9fbef2eafe
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394
[INFO] [stdout]   30:     0x561b2d232b65 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474
[INFO] [stdout]   31:     0x561b2d232b65 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232
[INFO] [stdout]   32:     0x561b2d282fea - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hfc5c0e64036d1b09
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076
[INFO] [stdout]   33:     0x561b2d282fea - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hf3d73184efc070c1
[INFO] [stdout]                                at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076
[INFO] [stdout]   34:     0x561b2d282fea - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   35:     0x7f16967ef609 - start_thread
[INFO] [stdout]   36:     0x7f16966fb103 - __clone
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     nested::tests::test_gen_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 60 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "00b1e9022658a8b2ebc34ff23974dd6dc953a2906127485a0a824dcf764e3cb3"`
[INFO] running `"docker" "rm" "-f" "00b1e9022658a8b2ebc34ff23974dd6dc953a2906127485a0a824dcf764e3cb3"`
[INFO] [stdout] 00b1e9022658a8b2ebc34ff23974dd6dc953a2906127485a0a824dcf764e3cb3