Nov 16 17:07:27.004 INFO testing pentagolo/blocks against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 17:07:27.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:07:27.479 INFO [stdout] 7e3173c5cae5ebb3df0d156e70acbc3a29d18f18c898c87343f2876ab36216b6
Nov 16 17:07:27.482 INFO running `"docker" "start" "-a" "7e3173c5cae5ebb3df0d156e70acbc3a29d18f18c898c87343f2876ab36216b6"`
Nov 16 17:07:30.206 INFO [stderr] usermod: no changes
Nov 16 17:07:30.454 INFO [stderr]    Compiling serde v0.8.20
Nov 16 17:07:30.483 INFO [stderr]    Compiling num_cpus v1.2.1
Nov 16 17:07:30.512 INFO [stderr]    Compiling num v0.1.36
Nov 16 17:07:31.193 INFO [stderr]    Compiling nalgebra v0.10.1
Nov 16 17:07:32.448 INFO [stderr]    Compiling rayon v0.6.0
Nov 16 17:07:37.667 INFO [stderr]    Compiling jpeg-decoder v0.1.11
Nov 16 17:07:41.544 INFO [stderr]    Compiling image v0.12.1
Nov 16 17:07:44.215 INFO [stderr]    Compiling serde_json v0.8.4
Nov 16 17:07:47.691 INFO [stderr]    Compiling target_build_utils v0.1.2
Nov 16 17:07:49.555 INFO [stderr]    Compiling libloading v0.3.1
Nov 16 17:07:53.627 INFO [stderr]    Compiling dlib v0.3.1
Nov 16 17:07:54.523 INFO [stderr]    Compiling wayland-sys v0.5.11
Nov 16 17:07:57.759 INFO [stderr]    Compiling wayland-client v0.5.12
Nov 16 17:08:01.822 INFO [stderr]    Compiling wayland-window v0.2.3
Nov 16 17:08:01.822 INFO [stderr]    Compiling wayland-kbd v0.3.6
Nov 16 17:08:04.383 INFO [stderr]    Compiling glutin v0.6.2
Nov 16 17:08:10.367 INFO [stderr]    Compiling glium v0.15.0
Nov 16 17:08:37.651 INFO [stderr]    Compiling blocks v0.1.0 (/source)
Nov 16 17:08:38.695 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:38.695 INFO [stderr]    --> src/boxtree.rs:436:29
Nov 16 17:08:38.695 INFO [stderr]     |
Nov 16 17:08:38.695 INFO [stderr] 436 |                   let index = (
Nov 16 17:08:38.695 INFO [stderr]     |  _____________________________^
Nov 16 17:08:38.695 INFO [stderr] 437 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.695 INFO [stderr] 438 | |                     |
Nov 16 17:08:38.695 INFO [stderr] 439 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.695 INFO [stderr] 440 | |                     |
Nov 16 17:08:38.695 INFO [stderr] 441 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.695 INFO [stderr] 442 | |                 );
Nov 16 17:08:38.695 INFO [stderr]     | |_________________^
Nov 16 17:08:38.695 INFO [stderr]     |
Nov 16 17:08:38.695 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 17:08:38.695 INFO [stderr] help: remove these parentheses
Nov 16 17:08:38.696 INFO [stderr]     |
Nov 16 17:08:38.696 INFO [stderr] 436 |                 let index = 
Nov 16 17:08:38.696 INFO [stderr] 437 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.696 INFO [stderr] 438 |                     |
Nov 16 17:08:38.696 INFO [stderr] 439 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.696 INFO [stderr] 440 |                     |
Nov 16 17:08:38.696 INFO [stderr] 441 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.696 INFO [stderr]   ...
Nov 16 17:08:38.696 INFO [stderr] 
Nov 16 17:08:38.696 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:38.696 INFO [stderr]    --> src/boxtree.rs:480:25
Nov 16 17:08:38.696 INFO [stderr]     |
Nov 16 17:08:38.696 INFO [stderr] 480 |               let index = (
Nov 16 17:08:38.696 INFO [stderr]     |  _________________________^
Nov 16 17:08:38.696 INFO [stderr] 481 | |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.696 INFO [stderr] 482 | |                 |
Nov 16 17:08:38.696 INFO [stderr] 483 | |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.696 INFO [stderr] 484 | |                 |
Nov 16 17:08:38.696 INFO [stderr] 485 | |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.696 INFO [stderr] 486 | |             );
Nov 16 17:08:38.696 INFO [stderr]     | |_____________^
Nov 16 17:08:38.697 INFO [stderr] help: remove these parentheses
Nov 16 17:08:38.697 INFO [stderr]     |
Nov 16 17:08:38.697 INFO [stderr] 480 |             let index = 
Nov 16 17:08:38.697 INFO [stderr] 481 |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.697 INFO [stderr] 482 |                 |
Nov 16 17:08:38.697 INFO [stderr] 483 |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.697 INFO [stderr] 484 |                 |
Nov 16 17:08:38.697 INFO [stderr] 485 |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.697 INFO [stderr]   ...
Nov 16 17:08:38.697 INFO [stderr] 
Nov 16 17:08:38.697 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:38.697 INFO [stderr]    --> src/boxtree.rs:523:29
Nov 16 17:08:38.697 INFO [stderr]     |
Nov 16 17:08:38.697 INFO [stderr] 523 |                   let index = (
Nov 16 17:08:38.697 INFO [stderr]     |  _____________________________^
Nov 16 17:08:38.697 INFO [stderr] 524 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.697 INFO [stderr] 525 | |                     |
Nov 16 17:08:38.697 INFO [stderr] 526 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.697 INFO [stderr] 527 | |                     |
Nov 16 17:08:38.697 INFO [stderr] 528 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.697 INFO [stderr] 529 | |                 );
Nov 16 17:08:38.697 INFO [stderr]     | |_________________^
Nov 16 17:08:38.698 INFO [stderr] help: remove these parentheses
Nov 16 17:08:38.698 INFO [stderr]     |
Nov 16 17:08:38.698 INFO [stderr] 523 |                 let index = 
Nov 16 17:08:38.698 INFO [stderr] 524 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.698 INFO [stderr] 525 |                     |
Nov 16 17:08:38.698 INFO [stderr] 526 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.698 INFO [stderr] 527 |                     |
Nov 16 17:08:38.698 INFO [stderr] 528 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:38.698 INFO [stderr]   ...
Nov 16 17:08:38.698 INFO [stderr] 
Nov 16 17:08:38.698 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:38.698 INFO [stderr]    --> src/boxtree.rs:643:28
Nov 16 17:08:38.698 INFO [stderr]     |
Nov 16 17:08:38.698 INFO [stderr] 643 |                   dists[i] = (
Nov 16 17:08:38.698 INFO [stderr]     |  ____________________________^
Nov 16 17:08:38.698 INFO [stderr] 644 | |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Nov 16 17:08:38.698 INFO [stderr] 645 | |                     +
Nov 16 17:08:38.698 INFO [stderr] 646 | |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Nov 16 17:08:38.698 INFO [stderr] 647 | |                     +
Nov 16 17:08:38.698 INFO [stderr] 648 | |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Nov 16 17:08:38.698 INFO [stderr] 649 | |                 );
Nov 16 17:08:38.699 INFO [stderr]     | |_________________^
Nov 16 17:08:38.699 INFO [stderr] help: remove these parentheses
Nov 16 17:08:38.699 INFO [stderr]     |
Nov 16 17:08:38.699 INFO [stderr] 643 |                 dists[i] = 
Nov 16 17:08:38.699 INFO [stderr] 644 |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Nov 16 17:08:38.699 INFO [stderr] 645 |                     +
Nov 16 17:08:38.699 INFO [stderr] 646 |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Nov 16 17:08:38.699 INFO [stderr] 647 |                     +
Nov 16 17:08:38.699 INFO [stderr] 648 |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Nov 16 17:08:38.699 INFO [stderr]   ...
Nov 16 17:08:38.699 INFO [stderr] 
Nov 16 17:08:38.699 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:38.699 INFO [stderr]    --> src/boxtree.rs:662:24
Nov 16 17:08:38.699 INFO [stderr]     |
Nov 16 17:08:38.699 INFO [stderr] 662 |               dists[4] = (
Nov 16 17:08:38.699 INFO [stderr]     |  ________________________^
Nov 16 17:08:38.699 INFO [stderr] 663 | |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Nov 16 17:08:38.699 INFO [stderr] 664 | |                 +
Nov 16 17:08:38.699 INFO [stderr] 665 | |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Nov 16 17:08:38.699 INFO [stderr] ...   |
Nov 16 17:08:38.699 INFO [stderr] 669 | |                 ((dist * ((1 << 28) as f64)).ceil() as i64)
Nov 16 17:08:38.699 INFO [stderr] 670 | |             );
Nov 16 17:08:38.699 INFO [stderr]     | |_____________^
Nov 16 17:08:38.699 INFO [stderr] help: remove these parentheses
Nov 16 17:08:38.699 INFO [stderr]     |
Nov 16 17:08:38.700 INFO [stderr] 662 |             dists[4] = 
Nov 16 17:08:38.700 INFO [stderr] 663 |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Nov 16 17:08:38.700 INFO [stderr] 664 |                 +
Nov 16 17:08:38.700 INFO [stderr] 665 |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Nov 16 17:08:38.700 INFO [stderr] 666 |                 +
Nov 16 17:08:38.700 INFO [stderr] 667 |                 (-origin.z * (deltas[4].z as f64)).ceil() as i64
Nov 16 17:08:38.700 INFO [stderr]   ...
Nov 16 17:08:38.700 INFO [stderr] 
Nov 16 17:08:38.700 INFO [stderr] warning: unused import: `nalgebra as na`
Nov 16 17:08:38.700 INFO [stderr]  --> src/boxmodel.rs:2:5
Nov 16 17:08:38.700 INFO [stderr]   |
Nov 16 17:08:38.700 INFO [stderr] 2 | use nalgebra as na;
Nov 16 17:08:38.700 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 16 17:08:38.700 INFO [stderr]   |
Nov 16 17:08:38.700 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 17:08:38.700 INFO [stderr] 
Nov 16 17:08:38.700 INFO [stderr] warning: unused import: `boxtree`
Nov 16 17:08:38.700 INFO [stderr]  --> src/boxmodel.rs:3:5
Nov 16 17:08:38.700 INFO [stderr]   |
Nov 16 17:08:38.700 INFO [stderr] 3 | use boxtree;
Nov 16 17:08:38.700 INFO [stderr]   |     ^^^^^^^
Nov 16 17:08:38.700 INFO [stderr] 
Nov 16 17:08:38.700 INFO [stderr] warning: unused imports: `BufRead`, `Seek`
Nov 16 17:08:38.700 INFO [stderr]  --> src/boxmodel.rs:4:15
Nov 16 17:08:38.700 INFO [stderr]   |
Nov 16 17:08:38.701 INFO [stderr] 4 | use std::io::{BufRead, Seek};
Nov 16 17:08:38.701 INFO [stderr]   |               ^^^^^^^  ^^^^
Nov 16 17:08:38.701 INFO [stderr] 
Nov 16 17:08:38.701 INFO [stderr] warning: unused import: `std::borrow::Cow`
Nov 16 17:08:38.701 INFO [stderr]  --> src/boxmodel.rs:5:5
Nov 16 17:08:38.701 INFO [stderr]   |
Nov 16 17:08:38.701 INFO [stderr] 5 | use std::borrow::Cow;
Nov 16 17:08:38.701 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 16 17:08:38.701 INFO [stderr] 
Nov 16 17:08:38.701 INFO [stderr] warning: unused import: `SystemTime`
Nov 16 17:08:38.701 INFO [stderr]   --> src/main.rs:15:36
Nov 16 17:08:38.701 INFO [stderr]    |
Nov 16 17:08:38.701 INFO [stderr] 15 | use std::time::{Duration, Instant, SystemTime};
Nov 16 17:08:38.701 INFO [stderr]    |                                    ^^^^^^^^^^
Nov 16 17:08:38.701 INFO [stderr] 
Nov 16 17:08:38.983 INFO [stderr] warning: unreachable statement
Nov 16 17:08:38.983 INFO [stderr]    --> src/boxtree.rs:540:25
Nov 16 17:08:38.983 INFO [stderr]     |
Nov 16 17:08:38.983 INFO [stderr] 540 |                         self.chunks_.get_unchecked_mut(chunk as usize).get_unchecked_mut(index as usize).set_surface(orig_leaf.is_surface());
Nov 16 17:08:38.983 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:08:38.983 INFO [stderr]     |
Nov 16 17:08:38.983 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 16 17:08:38.983 INFO [stderr] 
Nov 16 17:08:38.983 INFO [stderr] warning: unreachable expression
Nov 16 17:08:38.983 INFO [stderr]    --> src/boxtree.rs:544:25
Nov 16 17:08:38.983 INFO [stderr]     |
Nov 16 17:08:38.983 INFO [stderr] 544 | /                         for z in 0..5u32 {
Nov 16 17:08:38.983 INFO [stderr] 545 | |                             for y in 0..5u32 {
Nov 16 17:08:38.983 INFO [stderr] 546 | |                                 for x in 0..5u32 {
Nov 16 17:08:38.983 INFO [stderr] 547 | |                                     let d = na::Vector3::new(x.wrapping_sub(2), y.wrapping_sub(2), z.wrapping_sub(2));
Nov 16 17:08:38.983 INFO [stderr] ...   |
Nov 16 17:08:38.983 INFO [stderr] 553 | |                             }
Nov 16 17:08:38.983 INFO [stderr] 554 | |                         }
Nov 16 17:08:38.983 INFO [stderr]     | |_________________________^
Nov 16 17:08:38.983 INFO [stderr] 
Nov 16 17:08:39.134 INFO [stderr] warning: unused variable: `i`
Nov 16 17:08:39.134 INFO [stderr]   --> src/main.rs:60:44
Nov 16 17:08:39.134 INFO [stderr]    |
Nov 16 17:08:39.134 INFO [stderr] 60 |             let mut images = (0..256).map(|i| {
Nov 16 17:08:39.134 INFO [stderr]    |                                            ^ help: consider using `_i` instead
Nov 16 17:08:39.134 INFO [stderr]    |
Nov 16 17:08:39.134 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:08:39.134 INFO [stderr] 
Nov 16 17:08:39.134 INFO [stderr] warning: unused variable: `leaf`
Nov 16 17:08:39.135 INFO [stderr]    --> src/main.rs:115:98
Nov 16 17:08:39.135 INFO [stderr]     |
Nov 16 17:08:39.135 INFO [stderr] 115 |             box_tree.cast_view(origin, planes, max_dist as f64, &mut |box_pos: na::Vector3<u32>, leaf| {
Nov 16 17:08:39.135 INFO [stderr]     |                                                                                                  ^^^^ help: consider using `_leaf` instead
Nov 16 17:08:39.135 INFO [stderr] 
Nov 16 17:08:39.135 INFO [stderr] warning: unused variable: `index`
Nov 16 17:08:39.135 INFO [stderr]    --> src/boxtree.rs:455:43
Nov 16 17:08:39.135 INFO [stderr]     |
Nov 16 17:08:39.135 INFO [stderr] 455 |     pub unsafe fn neighbor_mut(&mut self, index: u16, mut pos: na::Vector3<u32>, dir: na::Vector3<u32>) -> &mut Child {
Nov 16 17:08:39.135 INFO [stderr]     |                                           ^^^^^ help: consider using `_index` instead
Nov 16 17:08:39.135 INFO [stderr] 
Nov 16 17:08:39.135 INFO [stderr] warning: unused variable: `pos`
Nov 16 17:08:39.135 INFO [stderr]    --> src/boxtree.rs:617:39
Nov 16 17:08:39.135 INFO [stderr]     |
Nov 16 17:08:39.135 INFO [stderr] 617 |     pub fn set_void_at_pos(&mut self, pos: na::Vector3<u32>) {
Nov 16 17:08:39.135 INFO [stderr]     |                                       ^^^ help: consider using `_pos` instead
Nov 16 17:08:39.135 INFO [stderr] 
Nov 16 17:08:39.135 INFO [stderr] warning: unused variable: `norm`
Nov 16 17:08:39.135 INFO [stderr]    --> src/boxmodel.rs:164:21
Nov 16 17:08:39.135 INFO [stderr]     |
Nov 16 17:08:39.135 INFO [stderr] 164 |                 let norm = [pos[0] - 0.5, pos[1] - 0.5, pos[2] - 0.5];
Nov 16 17:08:39.135 INFO [stderr]     |                     ^^^^ help: consider using `_norm` instead
Nov 16 17:08:39.135 INFO [stderr] 
Nov 16 17:08:39.135 INFO [stderr] warning: unused variable: `pos`
Nov 16 17:08:39.135 INFO [stderr]   --> src/main.rs:22:32
Nov 16 17:08:39.135 INFO [stderr]    |
Nov 16 17:08:39.136 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Nov 16 17:08:39.136 INFO [stderr]    |                                ^^^ help: consider using `_pos` instead
Nov 16 17:08:39.136 INFO [stderr] 
Nov 16 17:08:39.136 INFO [stderr] warning: unused variable: `depth`
Nov 16 17:08:39.136 INFO [stderr]   --> src/main.rs:22:55
Nov 16 17:08:39.136 INFO [stderr]    |
Nov 16 17:08:39.136 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Nov 16 17:08:39.136 INFO [stderr]    |                                                       ^^^^^ help: consider using `_depth` instead
Nov 16 17:08:39.136 INFO [stderr] 
Nov 16 17:08:39.136 INFO [stderr] warning: unused variable: `chunk`
Nov 16 17:08:39.136 INFO [stderr]   --> src/main.rs:22:66
Nov 16 17:08:39.136 INFO [stderr]    |
Nov 16 17:08:39.136 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Nov 16 17:08:39.136 INFO [stderr]    |                                                                  ^^^^^ help: consider using `_chunk` instead
Nov 16 17:08:39.136 INFO [stderr] 
Nov 16 17:08:39.136 INFO [stderr] warning: unused variable: `pos`
Nov 16 17:08:39.136 INFO [stderr]   --> src/main.rs:25:34
Nov 16 17:08:39.136 INFO [stderr]    |
Nov 16 17:08:39.136 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:39.136 INFO [stderr]    |                                  ^^^ help: consider using `_pos` instead
Nov 16 17:08:39.136 INFO [stderr] 
Nov 16 17:08:39.136 INFO [stderr] warning: unused variable: `depth`
Nov 16 17:08:39.136 INFO [stderr]   --> src/main.rs:25:57
Nov 16 17:08:39.136 INFO [stderr]    |
Nov 16 17:08:39.136 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:39.136 INFO [stderr]    |                                                         ^^^^^ help: consider using `_depth` instead
Nov 16 17:08:39.136 INFO [stderr] 
Nov 16 17:08:39.137 INFO [stderr] warning: unused variable: `leaf`
Nov 16 17:08:39.137 INFO [stderr]   --> src/main.rs:25:68
Nov 16 17:08:39.137 INFO [stderr]    |
Nov 16 17:08:39.137 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:39.137 INFO [stderr]    |                                                                    ^^^^ help: consider using `_leaf` instead
Nov 16 17:08:39.137 INFO [stderr] 
Nov 16 17:08:39.137 INFO [stderr] warning: unused variable: `chunk`
Nov 16 17:08:39.137 INFO [stderr]   --> src/main.rs:25:95
Nov 16 17:08:39.137 INFO [stderr]    |
Nov 16 17:08:39.137 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:39.137 INFO [stderr]    |                                                                                               ^^^^^ help: consider using `_chunk` instead
Nov 16 17:08:39.137 INFO [stderr] 
Nov 16 17:08:39.171 INFO [stderr] warning: variable does not need to be mutable
Nov 16 17:08:39.171 INFO [stderr]   --> src/main.rs:96:9
Nov 16 17:08:39.171 INFO [stderr]    |
Nov 16 17:08:39.171 INFO [stderr] 96 |     let mut time = Instant::now();
Nov 16 17:08:39.171 INFO [stderr]    |         ----^^^^
Nov 16 17:08:39.171 INFO [stderr]    |         |
Nov 16 17:08:39.171 INFO [stderr]    |         help: remove this `mut`
Nov 16 17:08:39.171 INFO [stderr]    |
Nov 16 17:08:39.171 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 17:08:39.171 INFO [stderr] 
Nov 16 17:08:39.171 INFO [stderr] warning: variable does not need to be mutable
Nov 16 17:08:39.171 INFO [stderr]    --> src/main.rs:100:13
Nov 16 17:08:39.171 INFO [stderr]     |
Nov 16 17:08:39.171 INFO [stderr] 100 |         let mut per_instance = {
Nov 16 17:08:39.171 INFO [stderr]     |             ----^^^^^^^^^^^^
Nov 16 17:08:39.171 INFO [stderr]     |             |
Nov 16 17:08:39.172 INFO [stderr]     |             help: remove this `mut`
Nov 16 17:08:39.172 INFO [stderr] 
Nov 16 17:08:39.255 INFO [stderr] warning: unnecessary `unsafe` block
Nov 16 17:08:39.255 INFO [stderr]    --> src/boxtree.rs:133:9
Nov 16 17:08:39.255 INFO [stderr]     |
Nov 16 17:08:39.255 INFO [stderr] 133 |         unsafe { self.set_box_spec_unmasked(box_spec & BOX_SPEC_BIT_MASK); }
Nov 16 17:08:39.255 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 16 17:08:39.255 INFO [stderr]     |
Nov 16 17:08:39.255 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Nov 16 17:08:39.255 INFO [stderr] 
Nov 16 17:08:39.256 INFO [stderr] warning: unnecessary `unsafe` block
Nov 16 17:08:39.256 INFO [stderr]    --> src/boxtree.rs:142:9
Nov 16 17:08:39.256 INFO [stderr]     |
Nov 16 17:08:39.256 INFO [stderr] 142 |         unsafe { self.set_ext_spec_unmasked(ext_spec & (BOX_SPEC_BIT_MASK | SOLID_BIT_MASK)); }
Nov 16 17:08:39.256 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 16 17:08:39.256 INFO [stderr] 
Nov 16 17:08:39.256 INFO [stderr] warning: unnecessary `unsafe` block
Nov 16 17:08:39.256 INFO [stderr]    --> src/boxtree.rs:151:9
Nov 16 17:08:39.256 INFO [stderr]     |
Nov 16 17:08:39.256 INFO [stderr] 151 |         unsafe { self.set_node_index_unmasked(node_index & NODE_INDEX_BIT_MASK); }
Nov 16 17:08:39.256 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 16 17:08:39.256 INFO [stderr] 
Nov 16 17:08:39.256 INFO [stderr] warning: field is never used: `compression_`
Nov 16 17:08:39.256 INFO [stderr]    --> src/boxtree.rs:334:5
Nov 16 17:08:39.256 INFO [stderr]     |
Nov 16 17:08:39.256 INFO [stderr] 334 |     compression_: C,
Nov 16 17:08:39.256 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 16 17:08:39.257 INFO [stderr]     |
Nov 16 17:08:39.257 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 17:08:39.257 INFO [stderr] 
Nov 16 17:08:44.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Nov 16 17:08:44.938 INFO [stderr] su: No module specific data is present
Nov 16 17:08:45.971 INFO running `"docker" "inspect" "7e3173c5cae5ebb3df0d156e70acbc3a29d18f18c898c87343f2876ab36216b6"`
Nov 16 17:08:46.180 INFO running `"docker" "rm" "-f" "7e3173c5cae5ebb3df0d156e70acbc3a29d18f18c898c87343f2876ab36216b6"`
Nov 16 17:08:46.483 INFO [stdout] 7e3173c5cae5ebb3df0d156e70acbc3a29d18f18c898c87343f2876ab36216b6
Nov 16 17:08:46.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:08:47.035 INFO [stdout] 2cc111627ec96d8776411f1e380fb67a29de74bc12035db38f35c65cd5908e66
Nov 16 17:08:47.047 INFO running `"docker" "start" "-a" "2cc111627ec96d8776411f1e380fb67a29de74bc12035db38f35c65cd5908e66"`
Nov 16 17:08:48.254 INFO [stderr] usermod: no changes
Nov 16 17:08:48.466 INFO [stderr]    Compiling blocks v0.1.0 (/source)
Nov 16 17:08:49.631 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:49.631 INFO [stderr]    --> src/boxtree.rs:436:29
Nov 16 17:08:49.631 INFO [stderr]     |
Nov 16 17:08:49.631 INFO [stderr] 436 |                   let index = (
Nov 16 17:08:49.631 INFO [stderr]     |  _____________________________^
Nov 16 17:08:49.631 INFO [stderr] 437 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.631 INFO [stderr] 438 | |                     |
Nov 16 17:08:49.631 INFO [stderr] 439 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.631 INFO [stderr] 440 | |                     |
Nov 16 17:08:49.631 INFO [stderr] 441 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.631 INFO [stderr] 442 | |                 );
Nov 16 17:08:49.631 INFO [stderr]     | |_________________^
Nov 16 17:08:49.631 INFO [stderr]     |
Nov 16 17:08:49.631 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 17:08:49.631 INFO [stderr] help: remove these parentheses
Nov 16 17:08:49.631 INFO [stderr]     |
Nov 16 17:08:49.631 INFO [stderr] 436 |                 let index = 
Nov 16 17:08:49.631 INFO [stderr] 437 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.631 INFO [stderr] 438 |                     |
Nov 16 17:08:49.640 INFO [stderr] 439 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.640 INFO [stderr] 440 |                     |
Nov 16 17:08:49.640 INFO [stderr] 441 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.640 INFO [stderr]   ...
Nov 16 17:08:49.641 INFO [stderr] 
Nov 16 17:08:49.641 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:49.641 INFO [stderr]    --> src/boxtree.rs:480:25
Nov 16 17:08:49.642 INFO [stderr]     |
Nov 16 17:08:49.642 INFO [stderr] 480 |               let index = (
Nov 16 17:08:49.642 INFO [stderr]     |  _________________________^
Nov 16 17:08:49.643 INFO [stderr] 481 | |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.643 INFO [stderr] 482 | |                 |
Nov 16 17:08:49.643 INFO [stderr] 483 | |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.643 INFO [stderr] 484 | |                 |
Nov 16 17:08:49.644 INFO [stderr] 485 | |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.644 INFO [stderr] 486 | |             );
Nov 16 17:08:49.644 INFO [stderr]     | |_____________^
Nov 16 17:08:49.645 INFO [stderr] help: remove these parentheses
Nov 16 17:08:49.645 INFO [stderr]     |
Nov 16 17:08:49.645 INFO [stderr] 480 |             let index = 
Nov 16 17:08:49.645 INFO [stderr] 481 |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.646 INFO [stderr] 482 |                 |
Nov 16 17:08:49.646 INFO [stderr] 483 |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.646 INFO [stderr] 484 |                 |
Nov 16 17:08:49.647 INFO [stderr] 485 |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.647 INFO [stderr]   ...
Nov 16 17:08:49.647 INFO [stderr] 
Nov 16 17:08:49.647 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:49.648 INFO [stderr]    --> src/boxtree.rs:523:29
Nov 16 17:08:49.648 INFO [stderr]     |
Nov 16 17:08:49.648 INFO [stderr] 523 |                   let index = (
Nov 16 17:08:49.648 INFO [stderr]     |  _____________________________^
Nov 16 17:08:49.649 INFO [stderr] 524 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.649 INFO [stderr] 525 | |                     |
Nov 16 17:08:49.649 INFO [stderr] 526 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.650 INFO [stderr] 527 | |                     |
Nov 16 17:08:49.650 INFO [stderr] 528 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.650 INFO [stderr] 529 | |                 );
Nov 16 17:08:49.650 INFO [stderr]     | |_________________^
Nov 16 17:08:49.651 INFO [stderr] help: remove these parentheses
Nov 16 17:08:49.651 INFO [stderr]     |
Nov 16 17:08:49.651 INFO [stderr] 523 |                 let index = 
Nov 16 17:08:49.651 INFO [stderr] 524 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.652 INFO [stderr] 525 |                     |
Nov 16 17:08:49.652 INFO [stderr] 526 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.652 INFO [stderr] 527 |                     |
Nov 16 17:08:49.653 INFO [stderr] 528 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Nov 16 17:08:49.653 INFO [stderr]   ...
Nov 16 17:08:49.653 INFO [stderr] 
Nov 16 17:08:49.654 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:49.654 INFO [stderr]    --> src/boxtree.rs:643:28
Nov 16 17:08:49.654 INFO [stderr]     |
Nov 16 17:08:49.654 INFO [stderr] 643 |                   dists[i] = (
Nov 16 17:08:49.655 INFO [stderr]     |  ____________________________^
Nov 16 17:08:49.655 INFO [stderr] 644 | |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Nov 16 17:08:49.655 INFO [stderr] 645 | |                     +
Nov 16 17:08:49.656 INFO [stderr] 646 | |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Nov 16 17:08:49.656 INFO [stderr] 647 | |                     +
Nov 16 17:08:49.656 INFO [stderr] 648 | |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Nov 16 17:08:49.656 INFO [stderr] 649 | |                 );
Nov 16 17:08:49.657 INFO [stderr]     | |_________________^
Nov 16 17:08:49.657 INFO [stderr] help: remove these parentheses
Nov 16 17:08:49.657 INFO [stderr]     |
Nov 16 17:08:49.657 INFO [stderr] 643 |                 dists[i] = 
Nov 16 17:08:49.658 INFO [stderr] 644 |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Nov 16 17:08:49.658 INFO [stderr] 645 |                     +
Nov 16 17:08:49.658 INFO [stderr] 646 |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Nov 16 17:08:49.659 INFO [stderr] 647 |                     +
Nov 16 17:08:49.659 INFO [stderr] 648 |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Nov 16 17:08:49.659 INFO [stderr]   ...
Nov 16 17:08:49.659 INFO [stderr] 
Nov 16 17:08:49.660 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:08:49.660 INFO [stderr]    --> src/boxtree.rs:662:24
Nov 16 17:08:49.660 INFO [stderr]     |
Nov 16 17:08:49.660 INFO [stderr] 662 |               dists[4] = (
Nov 16 17:08:49.661 INFO [stderr]     |  ________________________^
Nov 16 17:08:49.661 INFO [stderr] 663 | |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Nov 16 17:08:49.661 INFO [stderr] 664 | |                 +
Nov 16 17:08:49.662 INFO [stderr] 665 | |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Nov 16 17:08:49.662 INFO [stderr] ...   |
Nov 16 17:08:49.662 INFO [stderr] 669 | |                 ((dist * ((1 << 28) as f64)).ceil() as i64)
Nov 16 17:08:49.665 INFO [stderr] 670 | |             );
Nov 16 17:08:49.665 INFO [stderr]     | |_____________^
Nov 16 17:08:49.666 INFO [stderr] help: remove these parentheses
Nov 16 17:08:49.666 INFO [stderr]     |
Nov 16 17:08:49.666 INFO [stderr] 662 |             dists[4] = 
Nov 16 17:08:49.667 INFO [stderr] 663 |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Nov 16 17:08:49.667 INFO [stderr] 664 |                 +
Nov 16 17:08:49.667 INFO [stderr] 665 |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Nov 16 17:08:49.667 INFO [stderr] 666 |                 +
Nov 16 17:08:49.668 INFO [stderr] 667 |                 (-origin.z * (deltas[4].z as f64)).ceil() as i64
Nov 16 17:08:49.668 INFO [stderr]   ...
Nov 16 17:08:49.668 INFO [stderr] 
Nov 16 17:08:49.668 INFO [stderr] warning: unused import: `nalgebra as na`
Nov 16 17:08:49.669 INFO [stderr]  --> src/boxmodel.rs:2:5
Nov 16 17:08:49.669 INFO [stderr]   |
Nov 16 17:08:49.669 INFO [stderr] 2 | use nalgebra as na;
Nov 16 17:08:49.669 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 16 17:08:49.670 INFO [stderr]   |
Nov 16 17:08:49.670 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 17:08:49.670 INFO [stderr] 
Nov 16 17:08:49.670 INFO [stderr] warning: unused import: `boxtree`
Nov 16 17:08:49.671 INFO [stderr]  --> src/boxmodel.rs:3:5
Nov 16 17:08:49.671 INFO [stderr]   |
Nov 16 17:08:49.671 INFO [stderr] 3 | use boxtree;
Nov 16 17:08:49.672 INFO [stderr]   |     ^^^^^^^
Nov 16 17:08:49.672 INFO [stderr] 
Nov 16 17:08:49.672 INFO [stderr] warning: unused imports: `BufRead`, `Seek`
Nov 16 17:08:49.672 INFO [stderr]  --> src/boxmodel.rs:4:15
Nov 16 17:08:49.672 INFO [stderr]   |
Nov 16 17:08:49.672 INFO [stderr] 4 | use std::io::{BufRead, Seek};
Nov 16 17:08:49.672 INFO [stderr]   |               ^^^^^^^  ^^^^
Nov 16 17:08:49.672 INFO [stderr] 
Nov 16 17:08:49.672 INFO [stderr] warning: unused import: `std::borrow::Cow`
Nov 16 17:08:49.672 INFO [stderr]  --> src/boxmodel.rs:5:5
Nov 16 17:08:49.672 INFO [stderr]   |
Nov 16 17:08:49.672 INFO [stderr] 5 | use std::borrow::Cow;
Nov 16 17:08:49.672 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 16 17:08:49.672 INFO [stderr] 
Nov 16 17:08:49.672 INFO [stderr] warning: unused import: `SystemTime`
Nov 16 17:08:49.672 INFO [stderr]   --> src/main.rs:15:36
Nov 16 17:08:49.672 INFO [stderr]    |
Nov 16 17:08:49.672 INFO [stderr] 15 | use std::time::{Duration, Instant, SystemTime};
Nov 16 17:08:49.672 INFO [stderr]    |                                    ^^^^^^^^^^
Nov 16 17:08:49.672 INFO [stderr] 
Nov 16 17:08:49.971 INFO [stderr] warning: unreachable statement
Nov 16 17:08:49.971 INFO [stderr]    --> src/boxtree.rs:540:25
Nov 16 17:08:49.971 INFO [stderr]     |
Nov 16 17:08:49.971 INFO [stderr] 540 |                         self.chunks_.get_unchecked_mut(chunk as usize).get_unchecked_mut(index as usize).set_surface(orig_leaf.is_surface());
Nov 16 17:08:49.971 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:08:49.971 INFO [stderr]     |
Nov 16 17:08:49.971 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 16 17:08:49.971 INFO [stderr] 
Nov 16 17:08:49.971 INFO [stderr] warning: unreachable expression
Nov 16 17:08:49.971 INFO [stderr]    --> src/boxtree.rs:544:25
Nov 16 17:08:49.971 INFO [stderr]     |
Nov 16 17:08:49.971 INFO [stderr] 544 | /                         for z in 0..5u32 {
Nov 16 17:08:49.971 INFO [stderr] 545 | |                             for y in 0..5u32 {
Nov 16 17:08:49.971 INFO [stderr] 546 | |                                 for x in 0..5u32 {
Nov 16 17:08:49.971 INFO [stderr] 547 | |                                     let d = na::Vector3::new(x.wrapping_sub(2), y.wrapping_sub(2), z.wrapping_sub(2));
Nov 16 17:08:49.971 INFO [stderr] ...   |
Nov 16 17:08:49.971 INFO [stderr] 553 | |                             }
Nov 16 17:08:49.972 INFO [stderr] 554 | |                         }
Nov 16 17:08:49.972 INFO [stderr]     | |_________________________^
Nov 16 17:08:49.972 INFO [stderr] 
Nov 16 17:08:50.171 INFO [stderr] warning: unused variable: `i`
Nov 16 17:08:50.171 INFO [stderr]   --> src/main.rs:60:44
Nov 16 17:08:50.171 INFO [stderr]    |
Nov 16 17:08:50.171 INFO [stderr] 60 |             let mut images = (0..256).map(|i| {
Nov 16 17:08:50.171 INFO [stderr]    |                                            ^ help: consider using `_i` instead
Nov 16 17:08:50.171 INFO [stderr]    |
Nov 16 17:08:50.171 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:08:50.171 INFO [stderr] 
Nov 16 17:08:50.171 INFO [stderr] warning: unused variable: `leaf`
Nov 16 17:08:50.171 INFO [stderr]    --> src/main.rs:115:98
Nov 16 17:08:50.171 INFO [stderr]     |
Nov 16 17:08:50.171 INFO [stderr] 115 |             box_tree.cast_view(origin, planes, max_dist as f64, &mut |box_pos: na::Vector3<u32>, leaf| {
Nov 16 17:08:50.171 INFO [stderr]     |                                                                                                  ^^^^ help: consider using `_leaf` instead
Nov 16 17:08:50.171 INFO [stderr] 
Nov 16 17:08:50.180 INFO [stderr] warning: unused variable: `index`
Nov 16 17:08:50.180 INFO [stderr]    --> src/boxtree.rs:455:43
Nov 16 17:08:50.180 INFO [stderr]     |
Nov 16 17:08:50.180 INFO [stderr] 455 |     pub unsafe fn neighbor_mut(&mut self, index: u16, mut pos: na::Vector3<u32>, dir: na::Vector3<u32>) -> &mut Child {
Nov 16 17:08:50.181 INFO [stderr]     |                                           ^^^^^ help: consider using `_index` instead
Nov 16 17:08:50.181 INFO [stderr] 
Nov 16 17:08:50.181 INFO [stderr] warning: unused variable: `pos`
Nov 16 17:08:50.182 INFO [stderr]    --> src/boxtree.rs:617:39
Nov 16 17:08:50.182 INFO [stderr]     |
Nov 16 17:08:50.182 INFO [stderr] 617 |     pub fn set_void_at_pos(&mut self, pos: na::Vector3<u32>) {
Nov 16 17:08:50.183 INFO [stderr]     |                                       ^^^ help: consider using `_pos` instead
Nov 16 17:08:50.183 INFO [stderr] 
Nov 16 17:08:50.183 INFO [stderr] warning: unused variable: `norm`
Nov 16 17:08:50.183 INFO [stderr]    --> src/boxmodel.rs:164:21
Nov 16 17:08:50.184 INFO [stderr]     |
Nov 16 17:08:50.184 INFO [stderr] 164 |                 let norm = [pos[0] - 0.5, pos[1] - 0.5, pos[2] - 0.5];
Nov 16 17:08:50.184 INFO [stderr]     |                     ^^^^ help: consider using `_norm` instead
Nov 16 17:08:50.185 INFO [stderr] 
Nov 16 17:08:50.185 INFO [stderr] warning: unused variable: `pos`
Nov 16 17:08:50.185 INFO [stderr]   --> src/main.rs:22:32
Nov 16 17:08:50.185 INFO [stderr]    |
Nov 16 17:08:50.186 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Nov 16 17:08:50.186 INFO [stderr]    |                                ^^^ help: consider using `_pos` instead
Nov 16 17:08:50.186 INFO [stderr] 
Nov 16 17:08:50.186 INFO [stderr] warning: unused variable: `depth`
Nov 16 17:08:50.187 INFO [stderr]   --> src/main.rs:22:55
Nov 16 17:08:50.187 INFO [stderr]    |
Nov 16 17:08:50.187 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Nov 16 17:08:50.188 INFO [stderr]    |                                                       ^^^^^ help: consider using `_depth` instead
Nov 16 17:08:50.188 INFO [stderr] 
Nov 16 17:08:50.188 INFO [stderr] warning: unused variable: `chunk`
Nov 16 17:08:50.188 INFO [stderr]   --> src/main.rs:22:66
Nov 16 17:08:50.189 INFO [stderr]    |
Nov 16 17:08:50.189 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Nov 16 17:08:50.189 INFO [stderr]    |                                                                  ^^^^^ help: consider using `_chunk` instead
Nov 16 17:08:50.190 INFO [stderr] 
Nov 16 17:08:50.190 INFO [stderr] warning: unused variable: `pos`
Nov 16 17:08:50.190 INFO [stderr]   --> src/main.rs:25:34
Nov 16 17:08:50.190 INFO [stderr]    |
Nov 16 17:08:50.191 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:50.191 INFO [stderr]    |                                  ^^^ help: consider using `_pos` instead
Nov 16 17:08:50.191 INFO [stderr] 
Nov 16 17:08:50.192 INFO [stderr] warning: unused variable: `depth`
Nov 16 17:08:50.192 INFO [stderr]   --> src/main.rs:25:57
Nov 16 17:08:50.192 INFO [stderr]    |
Nov 16 17:08:50.192 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:50.193 INFO [stderr]    |                                                         ^^^^^ help: consider using `_depth` instead
Nov 16 17:08:50.193 INFO [stderr] 
Nov 16 17:08:50.193 INFO [stderr] warning: unused variable: `leaf`
Nov 16 17:08:50.194 INFO [stderr]   --> src/main.rs:25:68
Nov 16 17:08:50.194 INFO [stderr]    |
Nov 16 17:08:50.194 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:50.199 INFO [stderr]    |                                                                    ^^^^ help: consider using `_leaf` instead
Nov 16 17:08:50.199 INFO [stderr] 
Nov 16 17:08:50.199 INFO [stderr] warning: unused variable: `chunk`
Nov 16 17:08:50.200 INFO [stderr]   --> src/main.rs:25:95
Nov 16 17:08:50.200 INFO [stderr]    |
Nov 16 17:08:50.200 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Nov 16 17:08:50.201 INFO [stderr]    |                                                                                               ^^^^^ help: consider using `_chunk` instead
Nov 16 17:08:50.201 INFO [stderr] 
Nov 16 17:08:50.216 INFO [stderr] warning: variable does not need to be mutable
Nov 16 17:08:50.216 INFO [stderr]   --> src/main.rs:96:9
Nov 16 17:08:50.216 INFO [stderr]    |
Nov 16 17:08:50.217 INFO [stderr] 96 |     let mut time = Instant::now();
Nov 16 17:08:50.217 INFO [stderr]    |         ----^^^^
Nov 16 17:08:50.217 INFO [stderr]    |         |
Nov 16 17:08:50.217 INFO [stderr]    |         help: remove this `mut`
Nov 16 17:08:50.218 INFO [stderr]    |
Nov 16 17:08:50.218 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 17:08:50.218 INFO [stderr] 
Nov 16 17:08:50.219 INFO [stderr] warning: variable does not need to be mutable
Nov 16 17:08:50.219 INFO [stderr]    --> src/main.rs:100:13
Nov 16 17:08:50.219 INFO [stderr]     |
Nov 16 17:08:50.220 INFO [stderr] 100 |         let mut per_instance = {
Nov 16 17:08:50.220 INFO [stderr]     |             ----^^^^^^^^^^^^
Nov 16 17:08:50.220 INFO [stderr]     |             |
Nov 16 17:08:50.221 INFO [stderr]     |             help: remove this `mut`
Nov 16 17:08:50.221 INFO [stderr] 
Nov 16 17:08:50.291 INFO [stderr] warning: unnecessary `unsafe` block
Nov 16 17:08:50.291 INFO [stderr]    --> src/boxtree.rs:133:9
Nov 16 17:08:50.292 INFO [stderr]     |
Nov 16 17:08:50.292 INFO [stderr] 133 |         unsafe { self.set_box_spec_unmasked(box_spec & BOX_SPEC_BIT_MASK); }
Nov 16 17:08:50.292 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 16 17:08:50.293 INFO [stderr]     |
Nov 16 17:08:50.293 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Nov 16 17:08:50.293 INFO [stderr] 
Nov 16 17:08:50.294 INFO [stderr] warning: unnecessary `unsafe` block
Nov 16 17:08:50.294 INFO [stderr]    --> src/boxtree.rs:142:9
Nov 16 17:08:50.294 INFO [stderr]     |
Nov 16 17:08:50.295 INFO [stderr] 142 |         unsafe { self.set_ext_spec_unmasked(ext_spec & (BOX_SPEC_BIT_MASK | SOLID_BIT_MASK)); }
Nov 16 17:08:50.295 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 16 17:08:50.295 INFO [stderr] 
Nov 16 17:08:50.295 INFO [stderr] warning: unnecessary `unsafe` block
Nov 16 17:08:50.296 INFO [stderr]    --> src/boxtree.rs:151:9
Nov 16 17:08:50.296 INFO [stderr]     |
Nov 16 17:08:50.296 INFO [stderr] 151 |         unsafe { self.set_node_index_unmasked(node_index & NODE_INDEX_BIT_MASK); }
Nov 16 17:08:50.297 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 16 17:08:50.297 INFO [stderr] 
Nov 16 17:08:50.297 INFO [stderr] warning: field is never used: `compression_`
Nov 16 17:08:50.297 INFO [stderr]    --> src/boxtree.rs:334:5
Nov 16 17:08:50.298 INFO [stderr]     |
Nov 16 17:08:50.298 INFO [stderr] 334 |     compression_: C,
Nov 16 17:08:50.298 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 16 17:08:50.299 INFO [stderr]     |
Nov 16 17:08:50.299 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 17:08:50.299 INFO [stderr] 
Nov 16 17:08:50.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Nov 16 17:08:50.736 INFO [stderr] su: No module specific data is present
Nov 16 17:08:51.248 INFO running `"docker" "inspect" "2cc111627ec96d8776411f1e380fb67a29de74bc12035db38f35c65cd5908e66"`
Nov 16 17:08:51.619 INFO running `"docker" "rm" "-f" "2cc111627ec96d8776411f1e380fb67a29de74bc12035db38f35c65cd5908e66"`
Nov 16 17:08:51.967 INFO [stdout] 2cc111627ec96d8776411f1e380fb67a29de74bc12035db38f35c65cd5908e66
Nov 16 17:08:51.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:08:52.429 INFO [stdout] cc0c5b64b300450538e632bc642b27a618a63e255778bbd27c17da540901edce
Nov 16 17:08:52.431 INFO running `"docker" "start" "-a" "cc0c5b64b300450538e632bc642b27a618a63e255778bbd27c17da540901edce"`
Nov 16 17:08:53.846 INFO [stderr] usermod: no changes
Nov 16 17:08:54.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Nov 16 17:08:54.158 INFO [stderr]      Running /target/debug/deps/blocks-8afb3b9ea42f9577
Nov 16 17:08:54.165 INFO [stdout] 
Nov 16 17:08:54.165 INFO [stdout] running 0 tests
Nov 16 17:08:54.165 INFO [stdout] 
Nov 16 17:08:54.165 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:08:54.165 INFO [stdout] 
Nov 16 17:08:54.168 INFO [stderr] su: No module specific data is present
Nov 16 17:08:55.032 INFO running `"docker" "inspect" "cc0c5b64b300450538e632bc642b27a618a63e255778bbd27c17da540901edce"`
Nov 16 17:08:55.315 INFO running `"docker" "rm" "-f" "cc0c5b64b300450538e632bc642b27a618a63e255778bbd27c17da540901edce"`
Nov 16 17:08:55.623 INFO [stdout] cc0c5b64b300450538e632bc642b27a618a63e255778bbd27c17da540901edce