Dec 19 11:06:42.417 INFO checking pentagolo/blocks against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:06:42.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/pentagolo/blocks:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:06:42.899 INFO [stdout] ea83bb7f574fa3a0c341f73de21e8d8dde4913ae10cb4c0207aee9b4ff024337
Dec 19 11:06:42.901 INFO running `"docker" "start" "-a" "ea83bb7f574fa3a0c341f73de21e8d8dde4913ae10cb4c0207aee9b4ff024337"`
Dec 19 11:06:45.139 INFO [stderr]    Compiling serde v0.8.20
Dec 19 11:06:45.176 INFO [stderr]     Checking num_cpus v1.2.1
Dec 19 11:06:45.178 INFO [stderr]     Checking deflate v0.7.2
Dec 19 11:06:45.189 INFO [stderr]     Checking num-bigint v0.1.35
Dec 19 11:06:45.190 INFO [stderr]     Checking deque v0.3.1
Dec 19 11:06:46.036 INFO [stderr]     Checking rayon v0.6.0
Dec 19 11:06:46.924 INFO [stderr]     Checking png v0.6.2
Dec 19 11:06:47.408 INFO [stderr]     Checking num-rational v0.1.35
Dec 19 11:06:48.411 INFO [stderr]     Checking num v0.1.36
Dec 19 11:06:48.792 INFO [stderr]     Checking nalgebra v0.10.1
Dec 19 11:06:49.742 INFO [stderr]     Checking jpeg-decoder v0.1.11
Dec 19 11:06:51.688 INFO [stderr]     Checking image v0.12.1
Dec 19 11:06:57.763 INFO [stderr]    Compiling serde_json v0.8.4
Dec 19 11:07:03.548 INFO [stderr]    Compiling target_build_utils v0.1.2
Dec 19 11:07:04.976 INFO [stderr]    Compiling libloading v0.3.1
Dec 19 11:07:07.672 INFO [stderr]     Checking dlib v0.3.1
Dec 19 11:07:07.889 INFO [stderr]     Checking wayland-sys v0.5.11
Dec 19 11:07:08.792 INFO [stderr]     Checking wayland-client v0.5.12
Dec 19 11:07:10.800 INFO [stderr]     Checking wayland-kbd v0.3.6
Dec 19 11:07:10.800 INFO [stderr]     Checking wayland-window v0.2.3
Dec 19 11:07:12.684 INFO [stderr]     Checking glutin v0.6.2
Dec 19 11:07:15.904 INFO [stderr]     Checking glium v0.15.0
Dec 19 11:07:29.286 INFO [stderr]     Checking blocks v0.1.0 (/opt/crater/workdir)
Dec 19 11:07:29.801 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.801 INFO [stderr]    --> src/boxtree.rs:436:29
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr] 436 |                   let index = (
Dec 19 11:07:29.801 INFO [stderr]     |  _____________________________^
Dec 19 11:07:29.801 INFO [stderr] 437 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 438 | |                     |
Dec 19 11:07:29.801 INFO [stderr] 439 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 440 | |                     |
Dec 19 11:07:29.801 INFO [stderr] 441 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 442 | |                 );
Dec 19 11:07:29.801 INFO [stderr]     | |_________________^
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 11:07:29.801 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr] 436 |                 let index = 
Dec 19 11:07:29.801 INFO [stderr] 437 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 438 |                     |
Dec 19 11:07:29.801 INFO [stderr] 439 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 440 |                     |
Dec 19 11:07:29.801 INFO [stderr] 441 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr]   ...
Dec 19 11:07:29.801 INFO [stderr] 
Dec 19 11:07:29.801 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.801 INFO [stderr]    --> src/boxtree.rs:480:25
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr] 480 |               let index = (
Dec 19 11:07:29.801 INFO [stderr]     |  _________________________^
Dec 19 11:07:29.801 INFO [stderr] 481 | |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 482 | |                 |
Dec 19 11:07:29.801 INFO [stderr] 483 | |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 484 | |                 |
Dec 19 11:07:29.801 INFO [stderr] 485 | |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 486 | |             );
Dec 19 11:07:29.801 INFO [stderr]     | |_____________^
Dec 19 11:07:29.801 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr] 480 |             let index = 
Dec 19 11:07:29.801 INFO [stderr] 481 |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 482 |                 |
Dec 19 11:07:29.801 INFO [stderr] 483 |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 484 |                 |
Dec 19 11:07:29.801 INFO [stderr] 485 |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr]   ...
Dec 19 11:07:29.801 INFO [stderr] 
Dec 19 11:07:29.801 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.801 INFO [stderr]    --> src/boxtree.rs:523:29
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr] 523 |                   let index = (
Dec 19 11:07:29.801 INFO [stderr]     |  _____________________________^
Dec 19 11:07:29.801 INFO [stderr] 524 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 525 | |                     |
Dec 19 11:07:29.801 INFO [stderr] 526 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 527 | |                     |
Dec 19 11:07:29.801 INFO [stderr] 528 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.801 INFO [stderr] 529 | |                 );
Dec 19 11:07:29.801 INFO [stderr]     | |_________________^
Dec 19 11:07:29.801 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.801 INFO [stderr]     |
Dec 19 11:07:29.801 INFO [stderr] 523 |                 let index = 
Dec 19 11:07:29.801 INFO [stderr] 524 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.802 INFO [stderr] 525 |                     |
Dec 19 11:07:29.802 INFO [stderr] 526 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.802 INFO [stderr] 527 |                     |
Dec 19 11:07:29.802 INFO [stderr] 528 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.802 INFO [stderr]   ...
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.802 INFO [stderr]    --> src/boxtree.rs:643:28
Dec 19 11:07:29.802 INFO [stderr]     |
Dec 19 11:07:29.802 INFO [stderr] 643 |                   dists[i] = (
Dec 19 11:07:29.802 INFO [stderr]     |  ____________________________^
Dec 19 11:07:29.802 INFO [stderr] 644 | |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 645 | |                     +
Dec 19 11:07:29.802 INFO [stderr] 646 | |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 647 | |                     +
Dec 19 11:07:29.802 INFO [stderr] 648 | |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 649 | |                 );
Dec 19 11:07:29.802 INFO [stderr]     | |_________________^
Dec 19 11:07:29.802 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.802 INFO [stderr]     |
Dec 19 11:07:29.802 INFO [stderr] 643 |                 dists[i] = 
Dec 19 11:07:29.802 INFO [stderr] 644 |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 645 |                     +
Dec 19 11:07:29.802 INFO [stderr] 646 |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 647 |                     +
Dec 19 11:07:29.802 INFO [stderr] 648 |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr]   ...
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.802 INFO [stderr]    --> src/boxtree.rs:662:24
Dec 19 11:07:29.802 INFO [stderr]     |
Dec 19 11:07:29.802 INFO [stderr] 662 |               dists[4] = (
Dec 19 11:07:29.802 INFO [stderr]     |  ________________________^
Dec 19 11:07:29.802 INFO [stderr] 663 | |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 664 | |                 +
Dec 19 11:07:29.802 INFO [stderr] 665 | |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] ...   |
Dec 19 11:07:29.802 INFO [stderr] 669 | |                 ((dist * ((1 << 28) as f64)).ceil() as i64)
Dec 19 11:07:29.802 INFO [stderr] 670 | |             );
Dec 19 11:07:29.802 INFO [stderr]     | |_____________^
Dec 19 11:07:29.802 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.802 INFO [stderr]     |
Dec 19 11:07:29.802 INFO [stderr] 662 |             dists[4] = 
Dec 19 11:07:29.802 INFO [stderr] 663 |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 664 |                 +
Dec 19 11:07:29.802 INFO [stderr] 665 |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr] 666 |                 +
Dec 19 11:07:29.802 INFO [stderr] 667 |                 (-origin.z * (deltas[4].z as f64)).ceil() as i64
Dec 19 11:07:29.802 INFO [stderr]   ...
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unused import: `nalgebra as na`
Dec 19 11:07:29.802 INFO [stderr]  --> src/boxmodel.rs:2:5
Dec 19 11:07:29.802 INFO [stderr]   |
Dec 19 11:07:29.802 INFO [stderr] 2 | use nalgebra as na;
Dec 19 11:07:29.802 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 11:07:29.802 INFO [stderr]   |
Dec 19 11:07:29.802 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unused import: `boxtree`
Dec 19 11:07:29.802 INFO [stderr]  --> src/boxmodel.rs:3:5
Dec 19 11:07:29.802 INFO [stderr]   |
Dec 19 11:07:29.802 INFO [stderr] 3 | use boxtree;
Dec 19 11:07:29.802 INFO [stderr]   |     ^^^^^^^
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unused imports: `BufRead`, `Seek`
Dec 19 11:07:29.802 INFO [stderr]  --> src/boxmodel.rs:4:15
Dec 19 11:07:29.802 INFO [stderr]   |
Dec 19 11:07:29.802 INFO [stderr] 4 | use std::io::{BufRead, Seek};
Dec 19 11:07:29.802 INFO [stderr]   |               ^^^^^^^  ^^^^
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 19 11:07:29.802 INFO [stderr]  --> src/boxmodel.rs:5:5
Dec 19 11:07:29.802 INFO [stderr]   |
Dec 19 11:07:29.802 INFO [stderr] 5 | use std::borrow::Cow;
Dec 19 11:07:29.802 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.802 INFO [stderr] warning: unused import: `SystemTime`
Dec 19 11:07:29.802 INFO [stderr]   --> src/main.rs:15:36
Dec 19 11:07:29.802 INFO [stderr]    |
Dec 19 11:07:29.802 INFO [stderr] 15 | use std::time::{Duration, Instant, SystemTime};
Dec 19 11:07:29.802 INFO [stderr]    |                                    ^^^^^^^^^^
Dec 19 11:07:29.802 INFO [stderr] 
Dec 19 11:07:29.909 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.909 INFO [stderr]    --> src/boxtree.rs:436:29
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 436 |                   let index = (
Dec 19 11:07:29.909 INFO [stderr]     |  _____________________________^
Dec 19 11:07:29.909 INFO [stderr] 437 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 438 | |                     |
Dec 19 11:07:29.909 INFO [stderr] 439 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 440 | |                     |
Dec 19 11:07:29.909 INFO [stderr] 441 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 442 | |                 );
Dec 19 11:07:29.909 INFO [stderr]     | |_________________^
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 11:07:29.909 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 436 |                 let index = 
Dec 19 11:07:29.909 INFO [stderr] 437 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 438 |                     |
Dec 19 11:07:29.909 INFO [stderr] 439 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 440 |                     |
Dec 19 11:07:29.909 INFO [stderr] 441 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr]   ...
Dec 19 11:07:29.909 INFO [stderr] 
Dec 19 11:07:29.909 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.909 INFO [stderr]    --> src/boxtree.rs:480:25
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 480 |               let index = (
Dec 19 11:07:29.909 INFO [stderr]     |  _________________________^
Dec 19 11:07:29.909 INFO [stderr] 481 | |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 482 | |                 |
Dec 19 11:07:29.909 INFO [stderr] 483 | |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 484 | |                 |
Dec 19 11:07:29.909 INFO [stderr] 485 | |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 486 | |             );
Dec 19 11:07:29.909 INFO [stderr]     | |_____________^
Dec 19 11:07:29.909 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 480 |             let index = 
Dec 19 11:07:29.909 INFO [stderr] 481 |                 ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 482 |                 |
Dec 19 11:07:29.909 INFO [stderr] 483 |                 ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 484 |                 |
Dec 19 11:07:29.909 INFO [stderr] 485 |                 ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr]   ...
Dec 19 11:07:29.909 INFO [stderr] 
Dec 19 11:07:29.909 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.909 INFO [stderr]    --> src/boxtree.rs:523:29
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 523 |                   let index = (
Dec 19 11:07:29.909 INFO [stderr]     |  _____________________________^
Dec 19 11:07:29.909 INFO [stderr] 524 | |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 525 | |                     |
Dec 19 11:07:29.909 INFO [stderr] 526 | |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 527 | |                     |
Dec 19 11:07:29.909 INFO [stderr] 528 | |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 529 | |                 );
Dec 19 11:07:29.909 INFO [stderr]     | |_________________^
Dec 19 11:07:29.909 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 523 |                 let index = 
Dec 19 11:07:29.909 INFO [stderr] 524 |                     ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 525 |                     |
Dec 19 11:07:29.909 INFO [stderr] 526 |                     ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr] 527 |                     |
Dec 19 11:07:29.909 INFO [stderr] 528 |                     ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2)
Dec 19 11:07:29.909 INFO [stderr]   ...
Dec 19 11:07:29.909 INFO [stderr] 
Dec 19 11:07:29.909 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.909 INFO [stderr]    --> src/boxtree.rs:643:28
Dec 19 11:07:29.909 INFO [stderr]     |
Dec 19 11:07:29.909 INFO [stderr] 643 |                   dists[i] = (
Dec 19 11:07:29.909 INFO [stderr]     |  ____________________________^
Dec 19 11:07:29.909 INFO [stderr] 644 | |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Dec 19 11:07:29.909 INFO [stderr] 645 | |                     +
Dec 19 11:07:29.909 INFO [stderr] 646 | |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Dec 19 11:07:29.909 INFO [stderr] 647 | |                     +
Dec 19 11:07:29.909 INFO [stderr] 648 | |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Dec 19 11:07:29.909 INFO [stderr] 649 | |                 );
Dec 19 11:07:29.910 INFO [stderr]     | |_________________^
Dec 19 11:07:29.910 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.910 INFO [stderr]     |
Dec 19 11:07:29.910 INFO [stderr] 643 |                 dists[i] = 
Dec 19 11:07:29.910 INFO [stderr] 644 |                     (-origin.x * (deltas[i].x as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr] 645 |                     +
Dec 19 11:07:29.910 INFO [stderr] 646 |                     (-origin.y * (deltas[i].y as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr] 647 |                     +
Dec 19 11:07:29.910 INFO [stderr] 648 |                     (-origin.z * (deltas[i].z as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr]   ...
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:29.910 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 11:07:29.910 INFO [stderr]    --> src/boxtree.rs:662:24
Dec 19 11:07:29.910 INFO [stderr]     |
Dec 19 11:07:29.910 INFO [stderr] 662 |               dists[4] = (
Dec 19 11:07:29.910 INFO [stderr]     |  ________________________^
Dec 19 11:07:29.910 INFO [stderr] 663 | |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr] 664 | |                 +
Dec 19 11:07:29.910 INFO [stderr] 665 | |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr] ...   |
Dec 19 11:07:29.910 INFO [stderr] 669 | |                 ((dist * ((1 << 28) as f64)).ceil() as i64)
Dec 19 11:07:29.910 INFO [stderr] 670 | |             );
Dec 19 11:07:29.910 INFO [stderr]     | |_____________^
Dec 19 11:07:29.910 INFO [stderr] help: remove these parentheses
Dec 19 11:07:29.910 INFO [stderr]     |
Dec 19 11:07:29.910 INFO [stderr] 662 |             dists[4] = 
Dec 19 11:07:29.910 INFO [stderr] 663 |                 (-origin.x * (deltas[4].x as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr] 664 |                 +
Dec 19 11:07:29.910 INFO [stderr] 665 |                 (-origin.y * (deltas[4].y as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr] 666 |                 +
Dec 19 11:07:29.910 INFO [stderr] 667 |                 (-origin.z * (deltas[4].z as f64)).ceil() as i64
Dec 19 11:07:29.910 INFO [stderr]   ...
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:29.910 INFO [stderr] warning: unused import: `nalgebra as na`
Dec 19 11:07:29.910 INFO [stderr]  --> src/boxmodel.rs:2:5
Dec 19 11:07:29.910 INFO [stderr]   |
Dec 19 11:07:29.910 INFO [stderr] 2 | use nalgebra as na;
Dec 19 11:07:29.910 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 11:07:29.910 INFO [stderr]   |
Dec 19 11:07:29.910 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:29.910 INFO [stderr] warning: unused import: `boxtree`
Dec 19 11:07:29.910 INFO [stderr]  --> src/boxmodel.rs:3:5
Dec 19 11:07:29.910 INFO [stderr]   |
Dec 19 11:07:29.910 INFO [stderr] 3 | use boxtree;
Dec 19 11:07:29.910 INFO [stderr]   |     ^^^^^^^
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:29.910 INFO [stderr] warning: unused imports: `BufRead`, `Seek`
Dec 19 11:07:29.910 INFO [stderr]  --> src/boxmodel.rs:4:15
Dec 19 11:07:29.910 INFO [stderr]   |
Dec 19 11:07:29.910 INFO [stderr] 4 | use std::io::{BufRead, Seek};
Dec 19 11:07:29.910 INFO [stderr]   |               ^^^^^^^  ^^^^
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:29.910 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 19 11:07:29.910 INFO [stderr]  --> src/boxmodel.rs:5:5
Dec 19 11:07:29.910 INFO [stderr]   |
Dec 19 11:07:29.910 INFO [stderr] 5 | use std::borrow::Cow;
Dec 19 11:07:29.910 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:29.910 INFO [stderr] warning: unused import: `SystemTime`
Dec 19 11:07:29.910 INFO [stderr]   --> src/main.rs:15:36
Dec 19 11:07:29.910 INFO [stderr]    |
Dec 19 11:07:29.910 INFO [stderr] 15 | use std::time::{Duration, Instant, SystemTime};
Dec 19 11:07:29.910 INFO [stderr]    |                                    ^^^^^^^^^^
Dec 19 11:07:29.910 INFO [stderr] 
Dec 19 11:07:30.108 INFO [stderr] warning: unreachable statement
Dec 19 11:07:30.108 INFO [stderr]    --> src/boxtree.rs:540:25
Dec 19 11:07:30.108 INFO [stderr]     |
Dec 19 11:07:30.108 INFO [stderr] 540 |                         self.chunks_.get_unchecked_mut(chunk as usize).get_unchecked_mut(index as usize).set_surface(orig_leaf.is_surface());
Dec 19 11:07:30.108 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:07:30.108 INFO [stderr]     |
Dec 19 11:07:30.108 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 19 11:07:30.108 INFO [stderr] 
Dec 19 11:07:30.108 INFO [stderr] warning: unreachable expression
Dec 19 11:07:30.109 INFO [stderr]    --> src/boxtree.rs:544:25
Dec 19 11:07:30.109 INFO [stderr]     |
Dec 19 11:07:30.109 INFO [stderr] 544 | /                         for z in 0..5u32 {
Dec 19 11:07:30.109 INFO [stderr] 545 | |                             for y in 0..5u32 {
Dec 19 11:07:30.109 INFO [stderr] 546 | |                                 for x in 0..5u32 {
Dec 19 11:07:30.109 INFO [stderr] 547 | |                                     let d = na::Vector3::new(x.wrapping_sub(2), y.wrapping_sub(2), z.wrapping_sub(2));
Dec 19 11:07:30.109 INFO [stderr] ...   |
Dec 19 11:07:30.109 INFO [stderr] 553 | |                             }
Dec 19 11:07:30.109 INFO [stderr] 554 | |                         }
Dec 19 11:07:30.109 INFO [stderr]     | |_________________________^
Dec 19 11:07:30.109 INFO [stderr] 
Dec 19 11:07:30.324 INFO [stderr] warning: unreachable statement
Dec 19 11:07:30.324 INFO [stderr]    --> src/boxtree.rs:540:25
Dec 19 11:07:30.324 INFO [stderr]     |
Dec 19 11:07:30.324 INFO [stderr] 540 |                         self.chunks_.get_unchecked_mut(chunk as usize).get_unchecked_mut(index as usize).set_surface(orig_leaf.is_surface());
Dec 19 11:07:30.324 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:07:30.325 INFO [stderr]     |
Dec 19 11:07:30.325 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 19 11:07:30.325 INFO [stderr] 
Dec 19 11:07:30.326 INFO [stderr] warning: unreachable expression
Dec 19 11:07:30.327 INFO [stderr]    --> src/boxtree.rs:544:25
Dec 19 11:07:30.327 INFO [stderr]     |
Dec 19 11:07:30.327 INFO [stderr] 544 | /                         for z in 0..5u32 {
Dec 19 11:07:30.327 INFO [stderr] 545 | |                             for y in 0..5u32 {
Dec 19 11:07:30.328 INFO [stderr] 546 | |                                 for x in 0..5u32 {
Dec 19 11:07:30.328 INFO [stderr] 547 | |                                     let d = na::Vector3::new(x.wrapping_sub(2), y.wrapping_sub(2), z.wrapping_sub(2));
Dec 19 11:07:30.328 INFO [stderr] ...   |
Dec 19 11:07:30.329 INFO [stderr] 553 | |                             }
Dec 19 11:07:30.329 INFO [stderr] 554 | |                         }
Dec 19 11:07:30.329 INFO [stderr]     | |_________________________^
Dec 19 11:07:30.329 INFO [stderr] 
Dec 19 11:07:30.364 INFO [stderr] warning: unused variable: `i`
Dec 19 11:07:30.364 INFO [stderr]   --> src/main.rs:60:44
Dec 19 11:07:30.364 INFO [stderr]    |
Dec 19 11:07:30.364 INFO [stderr] 60 |             let mut images = (0..256).map(|i| {
Dec 19 11:07:30.365 INFO [stderr]    |                                            ^ help: consider using `_i` instead
Dec 19 11:07:30.365 INFO [stderr]    |
Dec 19 11:07:30.365 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 11:07:30.365 INFO [stderr] 
Dec 19 11:07:30.366 INFO [stderr] warning: unused variable: `leaf`
Dec 19 11:07:30.366 INFO [stderr]    --> src/main.rs:115:98
Dec 19 11:07:30.366 INFO [stderr]     |
Dec 19 11:07:30.366 INFO [stderr] 115 |             box_tree.cast_view(origin, planes, max_dist as f64, &mut |box_pos: na::Vector3<u32>, leaf| {
Dec 19 11:07:30.367 INFO [stderr]     |                                                                                                  ^^^^ help: consider using `_leaf` instead
Dec 19 11:07:30.367 INFO [stderr] 
Dec 19 11:07:30.367 INFO [stderr] warning: unused variable: `index`
Dec 19 11:07:30.367 INFO [stderr]    --> src/boxtree.rs:455:43
Dec 19 11:07:30.367 INFO [stderr]     |
Dec 19 11:07:30.368 INFO [stderr] 455 |     pub unsafe fn neighbor_mut(&mut self, index: u16, mut pos: na::Vector3<u32>, dir: na::Vector3<u32>) -> &mut Child {
Dec 19 11:07:30.368 INFO [stderr]     |                                           ^^^^^ help: consider using `_index` instead
Dec 19 11:07:30.368 INFO [stderr] 
Dec 19 11:07:30.368 INFO [stderr] warning: unused variable: `pos`
Dec 19 11:07:30.369 INFO [stderr]    --> src/boxtree.rs:617:39
Dec 19 11:07:30.369 INFO [stderr]     |
Dec 19 11:07:30.369 INFO [stderr] 617 |     pub fn set_void_at_pos(&mut self, pos: na::Vector3<u32>) {
Dec 19 11:07:30.370 INFO [stderr]     |                                       ^^^ help: consider using `_pos` instead
Dec 19 11:07:30.370 INFO [stderr] 
Dec 19 11:07:30.370 INFO [stderr] warning: unused variable: `norm`
Dec 19 11:07:30.370 INFO [stderr]    --> src/boxmodel.rs:164:21
Dec 19 11:07:30.371 INFO [stderr]     |
Dec 19 11:07:30.371 INFO [stderr] 164 |                 let norm = [pos[0] - 0.5, pos[1] - 0.5, pos[2] - 0.5];
Dec 19 11:07:30.371 INFO [stderr]     |                     ^^^^ help: consider using `_norm` instead
Dec 19 11:07:30.371 INFO [stderr] 
Dec 19 11:07:30.372 INFO [stderr] warning: unused variable: `pos`
Dec 19 11:07:30.372 INFO [stderr]   --> src/main.rs:22:32
Dec 19 11:07:30.372 INFO [stderr]    |
Dec 19 11:07:30.372 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Dec 19 11:07:30.373 INFO [stderr]    |                                ^^^ help: consider using `_pos` instead
Dec 19 11:07:30.373 INFO [stderr] 
Dec 19 11:07:30.373 INFO [stderr] warning: unused variable: `depth`
Dec 19 11:07:30.373 INFO [stderr]   --> src/main.rs:22:55
Dec 19 11:07:30.374 INFO [stderr]    |
Dec 19 11:07:30.374 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Dec 19 11:07:30.374 INFO [stderr]    |                                                       ^^^^^ help: consider using `_depth` instead
Dec 19 11:07:30.374 INFO [stderr] 
Dec 19 11:07:30.375 INFO [stderr] warning: unused variable: `chunk`
Dec 19 11:07:30.375 INFO [stderr]   --> src/main.rs:22:66
Dec 19 11:07:30.375 INFO [stderr]    |
Dec 19 11:07:30.375 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Dec 19 11:07:30.376 INFO [stderr]    |                                                                  ^^^^^ help: consider using `_chunk` instead
Dec 19 11:07:30.376 INFO [stderr] 
Dec 19 11:07:30.376 INFO [stderr] warning: unused variable: `pos`
Dec 19 11:07:30.376 INFO [stderr]   --> src/main.rs:25:34
Dec 19 11:07:30.377 INFO [stderr]    |
Dec 19 11:07:30.377 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.377 INFO [stderr]    |                                  ^^^ help: consider using `_pos` instead
Dec 19 11:07:30.377 INFO [stderr] 
Dec 19 11:07:30.378 INFO [stderr] warning: unused variable: `depth`
Dec 19 11:07:30.378 INFO [stderr]   --> src/main.rs:25:57
Dec 19 11:07:30.378 INFO [stderr]    |
Dec 19 11:07:30.378 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.379 INFO [stderr]    |                                                         ^^^^^ help: consider using `_depth` instead
Dec 19 11:07:30.379 INFO [stderr] 
Dec 19 11:07:30.379 INFO [stderr] warning: unused variable: `leaf`
Dec 19 11:07:30.379 INFO [stderr]   --> src/main.rs:25:68
Dec 19 11:07:30.380 INFO [stderr]    |
Dec 19 11:07:30.380 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.380 INFO [stderr]    |                                                                    ^^^^ help: consider using `_leaf` instead
Dec 19 11:07:30.380 INFO [stderr] 
Dec 19 11:07:30.381 INFO [stderr] warning: unused variable: `chunk`
Dec 19 11:07:30.381 INFO [stderr]   --> src/main.rs:25:95
Dec 19 11:07:30.381 INFO [stderr]    |
Dec 19 11:07:30.382 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.382 INFO [stderr]    |                                                                                               ^^^^^ help: consider using `_chunk` instead
Dec 19 11:07:30.382 INFO [stderr] 
Dec 19 11:07:30.424 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:07:30.425 INFO [stderr]   --> src/main.rs:96:9
Dec 19 11:07:30.425 INFO [stderr]    |
Dec 19 11:07:30.425 INFO [stderr] 96 |     let mut time = Instant::now();
Dec 19 11:07:30.425 INFO [stderr]    |         ----^^^^
Dec 19 11:07:30.426 INFO [stderr]    |         |
Dec 19 11:07:30.426 INFO [stderr]    |         help: remove this `mut`
Dec 19 11:07:30.426 INFO [stderr]    |
Dec 19 11:07:30.426 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 11:07:30.427 INFO [stderr] 
Dec 19 11:07:30.427 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:07:30.427 INFO [stderr]    --> src/main.rs:100:13
Dec 19 11:07:30.427 INFO [stderr]     |
Dec 19 11:07:30.428 INFO [stderr] 100 |         let mut per_instance = {
Dec 19 11:07:30.428 INFO [stderr]     |             ----^^^^^^^^^^^^
Dec 19 11:07:30.428 INFO [stderr]     |             |
Dec 19 11:07:30.428 INFO [stderr]     |             help: remove this `mut`
Dec 19 11:07:30.429 INFO [stderr] 
Dec 19 11:07:30.532 INFO [stderr] warning: unused variable: `i`
Dec 19 11:07:30.532 INFO [stderr]   --> src/main.rs:60:44
Dec 19 11:07:30.532 INFO [stderr]    |
Dec 19 11:07:30.533 INFO [stderr] 60 |             let mut images = (0..256).map(|i| {
Dec 19 11:07:30.533 INFO [stderr]    |                                            ^ help: consider using `_i` instead
Dec 19 11:07:30.533 INFO [stderr]    |
Dec 19 11:07:30.533 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 11:07:30.534 INFO [stderr] 
Dec 19 11:07:30.534 INFO [stderr] warning: unused variable: `leaf`
Dec 19 11:07:30.534 INFO [stderr]    --> src/main.rs:115:98
Dec 19 11:07:30.534 INFO [stderr]     |
Dec 19 11:07:30.535 INFO [stderr] 115 |             box_tree.cast_view(origin, planes, max_dist as f64, &mut |box_pos: na::Vector3<u32>, leaf| {
Dec 19 11:07:30.535 INFO [stderr]     |                                                                                                  ^^^^ help: consider using `_leaf` instead
Dec 19 11:07:30.535 INFO [stderr] 
Dec 19 11:07:30.536 INFO [stderr] warning: unused variable: `index`
Dec 19 11:07:30.537 INFO [stderr]    --> src/boxtree.rs:455:43
Dec 19 11:07:30.537 INFO [stderr]     |
Dec 19 11:07:30.537 INFO [stderr] 455 |     pub unsafe fn neighbor_mut(&mut self, index: u16, mut pos: na::Vector3<u32>, dir: na::Vector3<u32>) -> &mut Child {
Dec 19 11:07:30.537 INFO [stderr]     |                                           ^^^^^ help: consider using `_index` instead
Dec 19 11:07:30.538 INFO [stderr] 
Dec 19 11:07:30.538 INFO [stderr] warning: unused variable: `pos`
Dec 19 11:07:30.538 INFO [stderr]    --> src/boxtree.rs:617:39
Dec 19 11:07:30.538 INFO [stderr]     |
Dec 19 11:07:30.539 INFO [stderr] 617 |     pub fn set_void_at_pos(&mut self, pos: na::Vector3<u32>) {
Dec 19 11:07:30.539 INFO [stderr]     |                                       ^^^ help: consider using `_pos` instead
Dec 19 11:07:30.539 INFO [stderr] 
Dec 19 11:07:30.539 INFO [stderr] warning: unused variable: `norm`
Dec 19 11:07:30.540 INFO [stderr]    --> src/boxmodel.rs:164:21
Dec 19 11:07:30.540 INFO [stderr]     |
Dec 19 11:07:30.540 INFO [stderr] 164 |                 let norm = [pos[0] - 0.5, pos[1] - 0.5, pos[2] - 0.5];
Dec 19 11:07:30.541 INFO [stderr]     |                     ^^^^ help: consider using `_norm` instead
Dec 19 11:07:30.541 INFO [stderr] 
Dec 19 11:07:30.541 INFO [stderr] warning: unused variable: `pos`
Dec 19 11:07:30.541 INFO [stderr]   --> src/main.rs:22:32
Dec 19 11:07:30.542 INFO [stderr]    |
Dec 19 11:07:30.542 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Dec 19 11:07:30.542 INFO [stderr]    |                                ^^^ help: consider using `_pos` instead
Dec 19 11:07:30.542 INFO [stderr] 
Dec 19 11:07:30.543 INFO [stderr] warning: unused variable: `depth`
Dec 19 11:07:30.543 INFO [stderr]   --> src/main.rs:22:55
Dec 19 11:07:30.543 INFO [stderr]    |
Dec 19 11:07:30.544 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Dec 19 11:07:30.544 INFO [stderr]    |                                                       ^^^^^ help: consider using `_depth` instead
Dec 19 11:07:30.544 INFO [stderr] 
Dec 19 11:07:30.544 INFO [stderr] warning: unused variable: `chunk`
Dec 19 11:07:30.545 INFO [stderr]   --> src/main.rs:22:66
Dec 19 11:07:30.545 INFO [stderr]    |
Dec 19 11:07:30.545 INFO [stderr] 22 |         fn compress(&mut self, pos: na::Vector3<u32>, depth: u8, chunk: &boxtree::Chunk<boxtree::HiddenLeaf>) -> Option<boxtree::HiddenLeaf> {
Dec 19 11:07:30.545 INFO [stderr]    |                                                                  ^^^^^ help: consider using `_chunk` instead
Dec 19 11:07:30.545 INFO [stderr] 
Dec 19 11:07:30.545 INFO [stderr] warning: unused variable: `pos`
Dec 19 11:07:30.545 INFO [stderr]   --> src/main.rs:25:34
Dec 19 11:07:30.545 INFO [stderr]    |
Dec 19 11:07:30.546 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.546 INFO [stderr]    |                                  ^^^ help: consider using `_pos` instead
Dec 19 11:07:30.546 INFO [stderr] 
Dec 19 11:07:30.546 INFO [stderr] warning: unused variable: `depth`
Dec 19 11:07:30.546 INFO [stderr]   --> src/main.rs:25:57
Dec 19 11:07:30.546 INFO [stderr]    |
Dec 19 11:07:30.546 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.546 INFO [stderr]    |                                                         ^^^^^ help: consider using `_depth` instead
Dec 19 11:07:30.546 INFO [stderr] 
Dec 19 11:07:30.546 INFO [stderr] warning: unused variable: `leaf`
Dec 19 11:07:30.546 INFO [stderr]   --> src/main.rs:25:68
Dec 19 11:07:30.546 INFO [stderr]    |
Dec 19 11:07:30.546 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.546 INFO [stderr]    |                                                                    ^^^^ help: consider using `_leaf` instead
Dec 19 11:07:30.546 INFO [stderr] 
Dec 19 11:07:30.546 INFO [stderr] warning: unused variable: `chunk`
Dec 19 11:07:30.546 INFO [stderr]   --> src/main.rs:25:95
Dec 19 11:07:30.546 INFO [stderr]    |
Dec 19 11:07:30.546 INFO [stderr] 25 |         fn decompress(&mut self, pos: na::Vector3<u32>, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk<boxtree::HiddenLeaf>) {
Dec 19 11:07:30.546 INFO [stderr]    |                                                                                               ^^^^^ help: consider using `_chunk` instead
Dec 19 11:07:30.546 INFO [stderr] 
Dec 19 11:07:30.553 INFO [stderr] warning: unnecessary `unsafe` block
Dec 19 11:07:30.553 INFO [stderr]    --> src/boxtree.rs:133:9
Dec 19 11:07:30.553 INFO [stderr]     |
Dec 19 11:07:30.553 INFO [stderr] 133 |         unsafe { self.set_box_spec_unmasked(box_spec & BOX_SPEC_BIT_MASK); }
Dec 19 11:07:30.553 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 19 11:07:30.554 INFO [stderr]     |
Dec 19 11:07:30.554 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 19 11:07:30.554 INFO [stderr] 
Dec 19 11:07:30.554 INFO [stderr] warning: unnecessary `unsafe` block
Dec 19 11:07:30.554 INFO [stderr]    --> src/boxtree.rs:142:9
Dec 19 11:07:30.554 INFO [stderr]     |
Dec 19 11:07:30.554 INFO [stderr] 142 |         unsafe { self.set_ext_spec_unmasked(ext_spec & (BOX_SPEC_BIT_MASK | SOLID_BIT_MASK)); }
Dec 19 11:07:30.554 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 19 11:07:30.554 INFO [stderr] 
Dec 19 11:07:30.554 INFO [stderr] warning: unnecessary `unsafe` block
Dec 19 11:07:30.554 INFO [stderr]    --> src/boxtree.rs:151:9
Dec 19 11:07:30.554 INFO [stderr]     |
Dec 19 11:07:30.554 INFO [stderr] 151 |         unsafe { self.set_node_index_unmasked(node_index & NODE_INDEX_BIT_MASK); }
Dec 19 11:07:30.554 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 19 11:07:30.554 INFO [stderr] 
Dec 19 11:07:30.555 INFO [stderr] warning: field is never used: `compression_`
Dec 19 11:07:30.555 INFO [stderr]    --> src/boxtree.rs:334:5
Dec 19 11:07:30.555 INFO [stderr]     |
Dec 19 11:07:30.555 INFO [stderr] 334 |     compression_: C,
Dec 19 11:07:30.555 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 19 11:07:30.555 INFO [stderr]     |
Dec 19 11:07:30.555 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 11:07:30.555 INFO [stderr] 
Dec 19 11:07:30.581 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:07:30.581 INFO [stderr]   --> src/main.rs:96:9
Dec 19 11:07:30.581 INFO [stderr]    |
Dec 19 11:07:30.581 INFO [stderr] 96 |     let mut time = Instant::now();
Dec 19 11:07:30.581 INFO [stderr]    |         ----^^^^
Dec 19 11:07:30.581 INFO [stderr]    |         |
Dec 19 11:07:30.581 INFO [stderr]    |         help: remove this `mut`
Dec 19 11:07:30.581 INFO [stderr]    |
Dec 19 11:07:30.581 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 11:07:30.581 INFO [stderr] 
Dec 19 11:07:30.584 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:07:30.584 INFO [stderr]    --> src/main.rs:100:13
Dec 19 11:07:30.584 INFO [stderr]     |
Dec 19 11:07:30.584 INFO [stderr] 100 |         let mut per_instance = {
Dec 19 11:07:30.584 INFO [stderr]     |             ----^^^^^^^^^^^^
Dec 19 11:07:30.584 INFO [stderr]     |             |
Dec 19 11:07:30.584 INFO [stderr]     |             help: remove this `mut`
Dec 19 11:07:30.584 INFO [stderr] 
Dec 19 11:07:30.676 INFO [stderr] warning: unnecessary `unsafe` block
Dec 19 11:07:30.676 INFO [stderr]    --> src/boxtree.rs:133:9
Dec 19 11:07:30.676 INFO [stderr]     |
Dec 19 11:07:30.676 INFO [stderr] 133 |         unsafe { self.set_box_spec_unmasked(box_spec & BOX_SPEC_BIT_MASK); }
Dec 19 11:07:30.676 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 19 11:07:30.676 INFO [stderr]     |
Dec 19 11:07:30.676 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 19 11:07:30.676 INFO [stderr] 
Dec 19 11:07:30.676 INFO [stderr] warning: unnecessary `unsafe` block
Dec 19 11:07:30.676 INFO [stderr]    --> src/boxtree.rs:142:9
Dec 19 11:07:30.676 INFO [stderr]     |
Dec 19 11:07:30.676 INFO [stderr] 142 |         unsafe { self.set_ext_spec_unmasked(ext_spec & (BOX_SPEC_BIT_MASK | SOLID_BIT_MASK)); }
Dec 19 11:07:30.676 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 19 11:07:30.677 INFO [stderr] 
Dec 19 11:07:30.677 INFO [stderr] warning: unnecessary `unsafe` block
Dec 19 11:07:30.677 INFO [stderr]    --> src/boxtree.rs:151:9
Dec 19 11:07:30.677 INFO [stderr]     |
Dec 19 11:07:30.677 INFO [stderr] 151 |         unsafe { self.set_node_index_unmasked(node_index & NODE_INDEX_BIT_MASK); }
Dec 19 11:07:30.677 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 19 11:07:30.677 INFO [stderr] 
Dec 19 11:07:30.679 INFO [stderr] warning: field is never used: `compression_`
Dec 19 11:07:30.679 INFO [stderr]    --> src/boxtree.rs:334:5
Dec 19 11:07:30.679 INFO [stderr]     |
Dec 19 11:07:30.679 INFO [stderr] 334 |     compression_: C,
Dec 19 11:07:30.679 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 19 11:07:30.679 INFO [stderr]     |
Dec 19 11:07:30.684 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 11:07:30.684 INFO [stderr] 
Dec 19 11:07:30.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.82s
Dec 19 11:07:31.888 INFO running `"docker" "inspect" "ea83bb7f574fa3a0c341f73de21e8d8dde4913ae10cb4c0207aee9b4ff024337"`
Dec 19 11:07:32.182 INFO running `"docker" "rm" "-f" "ea83bb7f574fa3a0c341f73de21e8d8dde4913ae10cb4c0207aee9b4ff024337"`
Dec 19 11:07:32.440 INFO [stdout] ea83bb7f574fa3a0c341f73de21e8d8dde4913ae10cb4c0207aee9b4ff024337