[INFO] fetching crate cytogon 0.1.0...
[INFO] testing cytogon-0.1.0 against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] extracting crate cytogon 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate cytogon 0.1.0
[INFO] finished tweaking crates.io crate cytogon 0.1.0
[INFO] tweaked toml for crates.io crate cytogon 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cytogon 0.1.0 on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding glam v0.29.3 (available: v0.33.1)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2
[INFO] running `Command { std: "docker" "start" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling glam v0.29.3
[INFO] [stderr]    Compiling cytogon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]   --> src/avx2.rs:30:58
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stdout]    |                                                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc0`
[INFO] [stdout]    --> src/avx2.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |             let acc0 = _mm256_adds_epu8(acc0, a_xp0);
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc1`
[INFO] [stdout]    --> src/avx2.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |             let acc1 = _mm256_adds_epu8(acc1, a_xp0);
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:473:51
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xm`
[INFO] [stdout]    --> src/lib.rs:490:17
[INFO] [stdout]     |
[INFO] [stdout] 490 |             let xm = if bpos.x > 0 { self.data[ib - 1] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xp`
[INFO] [stdout]    --> src/lib.rs:491:17
[INFO] [stdout]     |
[INFO] [stdout] 491 |             let xp = if bpos.x + 1 < block_count.x {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ym`
[INFO] [stdout]    --> src/lib.rs:496:17
[INFO] [stdout]     |
[INFO] [stdout] 496 |             let ym = if bpos.y > 0 { self.data[ib - dy] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_ym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `yp`
[INFO] [stdout]    --> src/lib.rs:497:17
[INFO] [stdout]     |
[INFO] [stdout] 497 |             let yp = if bpos.y + 1 < block_count.y {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_yp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zm`
[INFO] [stdout]    --> src/lib.rs:502:17
[INFO] [stdout]     |
[INFO] [stdout] 502 |             let zm = if bpos.z > 0 { self.data[ib - dz] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zp`
[INFO] [stdout]    --> src/lib.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |             let zp = if bpos.z + 1 < block_count.z {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:799:54
[INFO] [stdout]     |
[INFO] [stdout] 799 |     pub(crate) fn count_neighbors_separable_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:828:55
[INFO] [stdout]     |
[INFO] [stdout] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]    --> src/lib.rs:897:21
[INFO] [stdout]     |
[INFO] [stdout] 897 |                 for j in 0..8 {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `count_neighbors_popcnt_m`, `count_neighbors_separable_vn`, `count_neighbors_ref`, and `count_neighbors_single` are never used
[INFO] [stdout]    --> src/lib.rs:473:19
[INFO] [stdout]     |
[INFO] [stdout] 276 | impl Grid3 {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 924 |     fn count_neighbors_ref(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 949 |     fn count_neighbors_single(&self, pos: IVec3, default: bool) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `expand_b2b_32` is never used
[INFO] [stdout]  --> src/avx2.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | unsafe fn expand_b2b_32(
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_neighbors` is never used
[INFO] [stdout]   --> src/avx2.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.67s
[INFO] running `Command { std: "docker" "inspect" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]   --> src/avx2.rs:30:58
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stdout]    |                                                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cytogon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `acc0`
[INFO] [stdout]    --> src/avx2.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |             let acc0 = _mm256_adds_epu8(acc0, a_xp0);
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc1`
[INFO] [stdout]    --> src/avx2.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |             let acc1 = _mm256_adds_epu8(acc1, a_xp0);
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:473:51
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xm`
[INFO] [stdout]    --> src/lib.rs:490:17
[INFO] [stdout]     |
[INFO] [stdout] 490 |             let xm = if bpos.x > 0 { self.data[ib - 1] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xp`
[INFO] [stdout]    --> src/lib.rs:491:17
[INFO] [stdout]     |
[INFO] [stdout] 491 |             let xp = if bpos.x + 1 < block_count.x {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ym`
[INFO] [stdout]    --> src/lib.rs:496:17
[INFO] [stdout]     |
[INFO] [stdout] 496 |             let ym = if bpos.y > 0 { self.data[ib - dy] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_ym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `yp`
[INFO] [stdout]    --> src/lib.rs:497:17
[INFO] [stdout]     |
[INFO] [stdout] 497 |             let yp = if bpos.y + 1 < block_count.y {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_yp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zm`
[INFO] [stdout]    --> src/lib.rs:502:17
[INFO] [stdout]     |
[INFO] [stdout] 502 |             let zm = if bpos.z > 0 { self.data[ib - dz] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zp`
[INFO] [stdout]    --> src/lib.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |             let zp = if bpos.z + 1 < block_count.z {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:799:54
[INFO] [stdout]     |
[INFO] [stdout] 799 |     pub(crate) fn count_neighbors_separable_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:828:55
[INFO] [stdout]     |
[INFO] [stdout] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]    --> src/lib.rs:897:21
[INFO] [stdout]     |
[INFO] [stdout] 897 |                 for j in 0..8 {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `count_neighbors_popcnt_m`, `count_neighbors_separable_vn`, `count_neighbors_ref`, and `count_neighbors_single` are never used
[INFO] [stdout]    --> src/lib.rs:473:19
[INFO] [stdout]     |
[INFO] [stdout] 276 | impl Grid3 {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 924 |     fn count_neighbors_ref(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 949 |     fn count_neighbors_single(&self, pos: IVec3, default: bool) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `expand_b2b_32` is never used
[INFO] [stdout]  --> src/avx2.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | unsafe fn expand_b2b_32(
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_neighbors` is never used
[INFO] [stdout]   --> src/avx2.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]   --> src/avx2.rs:30:58
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stdout]    |                                                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc0`
[INFO] [stdout]    --> src/avx2.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |             let acc0 = _mm256_adds_epu8(acc0, a_xp0);
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc1`
[INFO] [stdout]    --> src/avx2.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |             let acc1 = _mm256_adds_epu8(acc1, a_xp0);
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:473:51
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xm`
[INFO] [stdout]    --> src/lib.rs:490:17
[INFO] [stdout]     |
[INFO] [stdout] 490 |             let xm = if bpos.x > 0 { self.data[ib - 1] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xp`
[INFO] [stdout]    --> src/lib.rs:491:17
[INFO] [stdout]     |
[INFO] [stdout] 491 |             let xp = if bpos.x + 1 < block_count.x {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ym`
[INFO] [stdout]    --> src/lib.rs:496:17
[INFO] [stdout]     |
[INFO] [stdout] 496 |             let ym = if bpos.y > 0 { self.data[ib - dy] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_ym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `yp`
[INFO] [stdout]    --> src/lib.rs:497:17
[INFO] [stdout]     |
[INFO] [stdout] 497 |             let yp = if bpos.y + 1 < block_count.y {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_yp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zm`
[INFO] [stdout]    --> src/lib.rs:502:17
[INFO] [stdout]     |
[INFO] [stdout] 502 |             let zm = if bpos.z > 0 { self.data[ib - dz] } else { 0u64 };
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zp`
[INFO] [stdout]    --> src/lib.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |             let zp = if bpos.z + 1 < block_count.z {
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:799:54
[INFO] [stdout]     |
[INFO] [stdout] 799 |     pub(crate) fn count_neighbors_separable_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/lib.rs:828:55
[INFO] [stdout]     |
[INFO] [stdout] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]    --> src/lib.rs:897:21
[INFO] [stdout]     |
[INFO] [stdout] 897 |                 for j in 0..8 {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `count_neighbors_popcnt_m`, `count_neighbors_separable_vn`, `count_neighbors_ref`, and `count_neighbors_single` are never used
[INFO] [stdout]    --> src/lib.rs:473:19
[INFO] [stdout]     |
[INFO] [stdout] 276 | impl Grid3 {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 924 |     fn count_neighbors_ref(&self, default: bool) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 949 |     fn count_neighbors_single(&self, pos: IVec3, default: bool) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `expand_b2b_32` is never used
[INFO] [stdout]  --> src/avx2.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | unsafe fn expand_b2b_32(
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_neighbors` is never used
[INFO] [stdout]   --> src/avx2.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `default`
[INFO] [stderr]   --> src/avx2.rs:30:58
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stderr]    |                                                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `acc0`
[INFO] [stderr]    --> src/avx2.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 |             let acc0 = _mm256_adds_epu8(acc0, a_xp0);
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc0`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `acc1`
[INFO] [stderr]    --> src/avx2.rs:142:17
[INFO] [stderr]     |
[INFO] [stderr] 142 |             let acc1 = _mm256_adds_epu8(acc1, a_xp0);
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_acc1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `default`
[INFO] [stderr]    --> src/lib.rs:473:51
[INFO] [stderr]     |
[INFO] [stderr] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stderr]     |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xm`
[INFO] [stderr]    --> src/lib.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |             let xm = if bpos.x > 0 { self.data[ib - 1] } else { 0u64 };
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xp`
[INFO] [stderr]    --> src/lib.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |             let xp = if bpos.x + 1 < block_count.x {
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_xp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ym`
[INFO] [stderr]    --> src/lib.rs:496:17
[INFO] [stderr]     |
[INFO] [stderr] 496 |             let ym = if bpos.y > 0 { self.data[ib - dy] } else { 0u64 };
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_ym`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `yp`
[INFO] [stderr]    --> src/lib.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 497 |             let yp = if bpos.y + 1 < block_count.y {
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_yp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `zm`
[INFO] [stderr]    --> src/lib.rs:502:17
[INFO] [stderr]     |
[INFO] [stderr] 502 |             let zm = if bpos.z > 0 { self.data[ib - dz] } else { 0u64 };
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `zp`
[INFO] [stderr]    --> src/lib.rs:503:17
[INFO] [stderr]     |
[INFO] [stderr] 503 |             let zp = if bpos.z + 1 < block_count.z {
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_zp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `default`
[INFO] [stderr]    --> src/lib.rs:799:54
[INFO] [stderr]     |
[INFO] [stderr] 799 |     pub(crate) fn count_neighbors_separable_m(&self, default: bool) -> Vec<u8> {
[INFO] [stderr]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `default`
[INFO] [stderr]    --> src/lib.rs:828:55
[INFO] [stderr]     |
[INFO] [stderr] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stderr]     |                                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `j`
[INFO] [stderr]    --> src/lib.rs:897:21
[INFO] [stderr]     |
[INFO] [stderr] 897 |                 for j in 0..8 {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stderr] 
[INFO] [stderr] warning: methods `count_neighbors_popcnt_m`, `count_neighbors_separable_vn`, `count_neighbors_ref`, and `count_neighbors_single` are never used
[INFO] [stderr]    --> src/lib.rs:473:19
[INFO] [stderr]     |
[INFO] [stderr] 276 | impl Grid3 {
[INFO] [stderr]     | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 473 |     pub(crate) fn count_neighbors_popcnt_m(&self, default: bool) -> Vec<u8> {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 828 |     pub(crate) fn count_neighbors_separable_vn(&self, default: bool) -> Vec<u8> {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 924 |     fn count_neighbors_ref(&self, default: bool) -> Vec<u8> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 949 |     fn count_neighbors_single(&self, pos: IVec3, default: bool) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `expand_b2b_32` is never used
[INFO] [stderr]  --> src/avx2.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | unsafe fn expand_b2b_32(
[INFO] [stderr]   |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `count_neighbors` is never used
[INFO] [stderr]   --> src/avx2.rs:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub unsafe fn count_neighbors(size: UVec3, data: &[u64], default: bool) -> Vec<u8> {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cytogon` (lib) generated 16 warnings (run `cargo fix --lib -p cytogon` to apply 13 suggestions)
[INFO] [stderr] warning: `cytogon` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cytogon-0bc00f15cfb32d33)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::bit_to_byte ... ok
[INFO] [stdout] test tests::count_neighbors_separable ... ok
[INFO] [stdout] test tests::resolve ... ok
[INFO] [stdout] test tests::smooth3_8x8x8 ... ok
[INFO] [stdout] test tests::rulebitset3 ... ok
[INFO] [stdout] test tests::smooth3_4x4x4 ... ok
[INFO] [stdout] test tests::neighbors3 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::neighbors3 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::neighbors3' (159) panicked at src/lib.rs:1177:25:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 1
[INFO] [stdout]  right: 20
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57f4632475e8 - std[d054f6f42beb1baa]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x57f4632475e8 - std[d054f6f42beb1baa]::backtrace_rs::backtrace::trace_unsynchronized::<std[d054f6f42beb1baa]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x57f4632475e8 - std[d054f6f42beb1baa]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x57f4632475e8 - <<std[d054f6f42beb1baa]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[5a1c3e9896636f3a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x57f46325b44a - <core[5a1c3e9896636f3a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x57f46325b44a - core[5a1c3e9896636f3a]::fmt::write
[INFO] [stdout]    6:     0x57f46324be02 - std[d054f6f42beb1baa]::io::default_write_fmt::<alloc[154f689e5dd3bae5]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x57f46324be02 - <alloc[154f689e5dd3bae5]::vec::Vec<u8> as std[d054f6f42beb1baa]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x57f463226796 - <std[d054f6f42beb1baa]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x57f463226796 - std[d054f6f42beb1baa]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x57f46323fb89 - std[d054f6f42beb1baa]::panicking::default_hook
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x57f4631db8ac - <alloc[154f689e5dd3bae5]::boxed::Box<dyn for<'a, 'b> core[5a1c3e9896636f3a]::ops::function::Fn<(&'a std[d054f6f42beb1baa]::panic::PanicHookInfo<'b>,), Output = ()> + core[5a1c3e9896636f3a]::marker::Send + core[5a1c3e9896636f3a]::marker::Sync> as core[5a1c3e9896636f3a]::ops::function::Fn<(&std[d054f6f42beb1baa]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   12:     0x57f4631db8ac - test[fad20673b750c10e]::test_main_inner::<test[fad20673b750c10e]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x57f46323fd42 - <alloc[154f689e5dd3bae5]::boxed::Box<dyn for<'a, 'b> core[5a1c3e9896636f3a]::ops::function::Fn<(&'a std[d054f6f42beb1baa]::panic::PanicHookInfo<'b>,), Output = ()> + core[5a1c3e9896636f3a]::marker::Send + core[5a1c3e9896636f3a]::marker::Sync> as core[5a1c3e9896636f3a]::ops::function::Fn<(&std[d054f6f42beb1baa]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   14:     0x57f46323fd42 - std[d054f6f42beb1baa]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x57f463226852 - std[d054f6f42beb1baa]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x57f46321e1e9 - std[d054f6f42beb1baa]::sys::backtrace::__rust_end_short_backtrace::<std[d054f6f42beb1baa]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x57f46322756d - __rustc[7ab284efd7f33ea8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x57f46325bb3c - core[5a1c3e9896636f3a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x57f46325ba53 - core[5a1c3e9896636f3a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x57f4631c7b77 - core[5a1c3e9896636f3a]::panicking::assert_failed::<u8, u8>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x57f4631c9213 - cytogon[61e14688be746e0c]::tests::neighbors3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1177:25
[INFO] [stdout]   22:     0x57f4631c7ec7 - cytogon[61e14688be746e0c]::tests::neighbors3::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1156:20
[INFO] [stdout]   23:     0x57f4631ce296 - <cytogon[61e14688be746e0c]::tests::neighbors3::{closure#0} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x57f4631ce98b - <fn() -> core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x57f4631ce98b - test[fad20673b750c10e]::__rust_begin_short_backtrace::<core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>, fn() -> core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x57f4631dc205 - test[fad20673b750c10e]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x57f4631dc205 - <core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x57f4631dc205 - std[d054f6f42beb1baa]::panicking::catch_unwind::do_call::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>, core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x57f4631dc205 - std[d054f6f42beb1baa]::panicking::catch_unwind::<core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>, core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x57f4631dc205 - std[d054f6f42beb1baa]::panic::catch_unwind::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>, core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x57f4631dc205 - test[fad20673b750c10e]::run_test_in_process
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x57f4631dc205 - test[fad20673b750c10e]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x57f4631d6d64 - test[fad20673b750c10e]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x57f4631d6d64 - std[d054f6f42beb1baa]::sys::backtrace::__rust_begin_short_backtrace::<test[fad20673b750c10e]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x57f4631df282 - std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked::<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x57f4631df282 - <core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x57f4631df282 - std[d054f6f42beb1baa]::panicking::catch_unwind::do_call::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x57f4631df282 - std[d054f6f42beb1baa]::panicking::catch_unwind::<(), core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x57f4631df282 - std[d054f6f42beb1baa]::panic::catch_unwind::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x57f4631df282 - std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked::<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x57f4631df282 - <std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x57f463246f4f - <alloc[154f689e5dd3bae5]::boxed::Box<dyn core[5a1c3e9896636f3a]::ops::function::FnOnce<(), Output = ()> + core[5a1c3e9896636f3a]::marker::Send> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2277:9
[INFO] [stdout]   43:     0x57f463246f4f - <std[d054f6f42beb1baa]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x77f8cd61faa4 - <unknown>
[INFO] [stdout]   45:     0x77f8cd6aca64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::neighbors3
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2", kill_on_drop: false }`
[INFO] [stdout] 3a176281ce6099a6b2a764230702cfc9e8f1e761f8160b3849fb64a0eacf09a2
