Dec 01 02:09:32.501 INFO testing sirkibsirkib/testing_ground against 1.30.1 for beta-1.31-5
Dec 01 02:09:32.502 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:09:33.148 INFO [stdout] 12c381c3e45f0dd554c9ef50f6daf67002cbb95ef16889a83dbaedf0d6617b94
Dec 01 02:09:33.150 INFO running `"docker" "start" "-a" "12c381c3e45f0dd554c9ef50f6daf67002cbb95ef16889a83dbaedf0d6617b94"`
Dec 01 02:09:35.071 INFO [stderr] usermod: no changes
Dec 01 02:09:35.491 INFO [stderr]    Compiling either v1.3.0
Dec 01 02:09:35.515 INFO [stderr]    Compiling khronos_api v2.0.0
Dec 01 02:09:35.560 INFO [stderr]    Compiling maplit v0.1.5
Dec 01 02:09:35.560 INFO [stderr]    Compiling num_cpus v1.7.0
Dec 01 02:09:35.562 INFO [stderr]    Compiling deflate v0.7.17
Dec 01 02:09:35.562 INFO [stderr]    Compiling inflate v0.3.3
Dec 01 02:09:35.563 INFO [stderr]    Compiling arrayvec v0.4.6
Dec 01 02:09:35.580 INFO [stderr]    Compiling array-init v0.0.2
Dec 01 02:09:36.641 INFO [stderr]    Compiling serde_json v1.0.5
Dec 01 02:09:36.751 INFO [stderr]    Compiling nix v0.5.1
Dec 01 02:09:36.839 INFO [stderr]    Compiling uuid v0.1.18
Dec 01 02:09:37.319 INFO [stderr]    Compiling noise v0.4.1
Dec 01 02:09:39.531 INFO [stderr]    Compiling num-rational v0.1.40
Dec 01 02:09:39.640 INFO [stderr]    Compiling coco v0.1.1
Dec 01 02:09:42.251 INFO [stderr]    Compiling itertools v0.5.10
Dec 01 02:09:47.175 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 01 02:09:47.287 INFO [stderr]    Compiling rusttype v0.2.3
Dec 01 02:09:47.323 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 01 02:09:47.407 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 01 02:10:02.651 INFO [stderr]    Compiling derivative v1.0.0
Dec 01 02:10:02.833 INFO [stderr]    Compiling rayon v0.8.2
Dec 01 02:10:03.671 INFO [stderr]    Compiling glutin v0.10.1
Dec 01 02:10:04.007 INFO [stderr]    Compiling gl v0.6.5
Dec 01 02:10:04.215 INFO [stderr]    Compiling rustyline v1.0.0
Dec 01 02:10:04.309 INFO [stderr]    Compiling pistoncore-input v0.20.0
Dec 01 02:10:17.180 INFO [stderr]    Compiling piston2d-graphics v0.23.0
Dec 01 02:10:17.403 INFO [stderr]    Compiling png v0.11.0
Dec 01 02:10:28.264 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 01 02:10:28.301 INFO [stderr]    Compiling pistoncore-window v0.30.0
Dec 01 02:10:28.353 INFO [stderr]    Compiling piston-ai_behavior v0.22.0
Dec 01 02:10:31.831 INFO [stderr]    Compiling pistoncore-event_loop v0.35.0
Dec 01 02:10:33.088 INFO [stderr]    Compiling gfx_core v0.7.2
Dec 01 02:10:35.183 INFO [stderr]    Compiling piston v0.35.0
Dec 01 02:10:35.759 INFO [stderr]    Compiling piston2d-sprite v0.40.0
Dec 01 02:10:40.169 INFO [stderr]    Compiling image v0.17.0
Dec 01 02:10:51.735 INFO [stderr]    Compiling pistoncore-glutin_window v0.42.0
Dec 01 02:11:29.127 INFO [stderr]    Compiling gfx v0.16.1
Dec 01 02:11:29.127 INFO [stderr]    Compiling gfx_device_gl v0.14.4
Dec 01 02:11:41.076 INFO [stderr]    Compiling piston-gfx_texture v0.29.0
Dec 01 02:11:42.707 INFO [stderr]    Compiling piston2d-gfx_graphics v0.46.0
Dec 01 02:11:45.819 INFO [stderr]    Compiling piston_window v0.73.0
Dec 01 02:11:47.131 INFO [stderr]    Compiling testing_ground v0.1.0 (/source)
Dec 01 02:11:47.667 INFO [stderr] warning: unused import: `HashMap`
Dec 01 02:11:47.667 INFO [stderr]  --> src/world/zones.rs:6:24
Dec 01 02:11:47.667 INFO [stderr]   |
Dec 01 02:11:47.667 INFO [stderr] 6 | use std::collections::{HashMap};
Dec 01 02:11:47.667 INFO [stderr]   |                        ^^^^^^^
Dec 01 02:11:47.667 INFO [stderr]   |
Dec 01 02:11:47.667 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:11:47.667 INFO [stderr] 
Dec 01 02:11:47.667 INFO [stderr] warning: unused import: `self::location::LocationPrimitive`
Dec 01 02:11:47.667 INFO [stderr]   --> src/world/mod.rs:11:5
Dec 01 02:11:47.667 INFO [stderr]    |
Dec 01 02:11:47.667 INFO [stderr] 11 | use self::location::LocationPrimitive;
Dec 01 02:11:47.667 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:47.667 INFO [stderr] 
Dec 01 02:11:47.675 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 02:11:47.675 INFO [stderr]    --> src/world/mod.rs:232:60
Dec 01 02:11:47.675 INFO [stderr]     |
Dec 01 02:11:47.675 INFO [stderr] 232 |                 (height - self.calc_height_at(CPoint2::new((pt.x+AZIMUTH_SHIFT % 1.0), pt.y))) * 0.5,
Dec 01 02:11:47.675 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 02:11:47.675 INFO [stderr]     |
Dec 01 02:11:47.675 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 02:11:47.675 INFO [stderr] 
Dec 01 02:11:47.675 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 01 02:11:47.675 INFO [stderr]  --> src/points.rs:3:26
Dec 01 02:11:47.675 INFO [stderr]   |
Dec 01 02:11:47.675 INFO [stderr] 3 | use ::std::ops::{Add,Sub,Mul,Div};
Dec 01 02:11:47.675 INFO [stderr]   |                          ^^^ ^^^
Dec 01 02:11:47.675 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `coord`
Dec 01 02:11:47.943 INFO [stderr]    --> src/world/zones.rs:210:21
Dec 01 02:11:47.943 INFO [stderr]     |
Dec 01 02:11:47.943 INFO [stderr] 210 |                 let coord = DPoint2::new(x as i32,y as i32);
Dec 01 02:11:47.943 INFO [stderr]     |                     ^^^^^ help: consider using `_coord` instead
Dec 01 02:11:47.943 INFO [stderr]     |
Dec 01 02:11:47.943 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 02:11:47.943 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `k`
Dec 01 02:11:47.943 INFO [stderr]   --> src/world/zones.rs:54:14
Dec 01 02:11:47.943 INFO [stderr]    |
Dec 01 02:11:47.943 INFO [stderr] 54 |         for (k, v) in (self.samples).into_iter() {
Dec 01 02:11:47.943 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 01 02:11:47.943 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `x`
Dec 01 02:11:47.943 INFO [stderr]   --> src/world/location.rs:32:30
Dec 01 02:11:47.943 INFO [stderr]    |
Dec 01 02:11:47.943 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 01 02:11:47.943 INFO [stderr]    |                              ^ help: consider using `_x` instead
Dec 01 02:11:47.943 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `y`
Dec 01 02:11:47.943 INFO [stderr]   --> src/world/location.rs:32:33
Dec 01 02:11:47.943 INFO [stderr]    |
Dec 01 02:11:47.943 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 01 02:11:47.943 INFO [stderr]    |                                 ^ help: consider using `_y` instead
Dec 01 02:11:47.943 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `pt`
Dec 01 02:11:47.943 INFO [stderr]    --> src/world/mod.rs:198:27
Dec 01 02:11:47.943 INFO [stderr]     |
Dec 01 02:11:47.943 INFO [stderr] 198 |     fn material_at(&self, pt: CPoint2, point_data: &PointSampleData) -> Material {
Dec 01 02:11:47.943 INFO [stderr]     |                           ^^ help: consider using `_pt` instead
Dec 01 02:11:47.943 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `time_0`
Dec 01 02:11:47.943 INFO [stderr]    --> src/world/mod.rs:294:13
Dec 01 02:11:47.943 INFO [stderr]     |
Dec 01 02:11:47.943 INFO [stderr] 294 |         let time_0 = ::std::time::Instant::now();
Dec 01 02:11:47.943 INFO [stderr]     |             ^^^^^^ help: consider using `_time_0` instead
Dec 01 02:11:47.943 INFO [stderr] 
Dec 01 02:11:47.943 INFO [stderr] warning: unused variable: `time_1`
Dec 01 02:11:47.943 INFO [stderr]    --> src/world/mod.rs:305:13
Dec 01 02:11:47.944 INFO [stderr]     |
Dec 01 02:11:47.944 INFO [stderr] 305 |         let time_1 = ::std::time::Instant::now();
Dec 01 02:11:47.944 INFO [stderr]     |             ^^^^^^ help: consider using `_time_1` instead
Dec 01 02:11:47.944 INFO [stderr] 
Dec 01 02:11:47.944 INFO [stderr] warning: unused variable: `time_2`
Dec 01 02:11:47.944 INFO [stderr]    --> src/world/mod.rs:307:13
Dec 01 02:11:47.944 INFO [stderr]     |
Dec 01 02:11:47.944 INFO [stderr] 307 |         let time_2 = ::std::time::Instant::now();
Dec 01 02:11:47.944 INFO [stderr]     |             ^^^^^^ help: consider using `_time_2` instead
Dec 01 02:11:47.944 INFO [stderr] 
Dec 01 02:11:48.026 INFO [stderr] warning: method is never used: `replace`
Dec 01 02:11:48.026 INFO [stderr]    --> src/world/grid.rs:120:5
Dec 01 02:11:48.026 INFO [stderr]     |
Dec 01 02:11:48.026 INFO [stderr] 120 |     pub fn replace(&mut self, element: T) {
Dec 01 02:11:48.026 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.026 INFO [stderr]     |
Dec 01 02:11:48.026 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 02:11:48.026 INFO [stderr] 
Dec 01 02:11:48.026 INFO [stderr] warning: constant item is never used: `METERS_PER_ZONE_SAMPLE`
Dec 01 02:11:48.026 INFO [stderr]  --> src/world/location.rs:6:1
Dec 01 02:11:48.026 INFO [stderr]   |
Dec 01 02:11:48.026 INFO [stderr] 6 | const METERS_PER_ZONE_SAMPLE : i32 = 50;
Dec 01 02:11:48.026 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.026 INFO [stderr] 
Dec 01 02:11:48.030 INFO [stderr] warning: struct is never constructed: `LocationPrimitive`
Dec 01 02:11:48.030 INFO [stderr]  --> src/world/location.rs:8:1
Dec 01 02:11:48.030 INFO [stderr]   |
Dec 01 02:11:48.030 INFO [stderr] 8 | pub struct LocationPrimitive {
Dec 01 02:11:48.030 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.030 INFO [stderr] 
Dec 01 02:11:48.030 INFO [stderr] warning: method is never used: `new`
Dec 01 02:11:48.030 INFO [stderr]   --> src/world/location.rs:14:5
Dec 01 02:11:48.030 INFO [stderr]    |
Dec 01 02:11:48.030 INFO [stderr] 14 |     pub fn new(seed: u64, zone_in_world: Zone) -> LocationPrimitive {
Dec 01 02:11:48.030 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.030 INFO [stderr] 
Dec 01 02:11:48.030 INFO [stderr] warning: struct is never constructed: `Location`
Dec 01 02:11:48.030 INFO [stderr]   --> src/world/location.rs:22:1
Dec 01 02:11:48.030 INFO [stderr]    |
Dec 01 02:11:48.030 INFO [stderr] 22 | pub struct Location {
Dec 01 02:11:48.030 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.030 INFO [stderr] 
Dec 01 02:11:48.030 INFO [stderr] warning: method is never used: `generate`
Dec 01 02:11:48.030 INFO [stderr]   --> src/world/location.rs:27:5
Dec 01 02:11:48.030 INFO [stderr]    |
Dec 01 02:11:48.030 INFO [stderr] 27 |     pub fn generate(loc_prim: LocationPrimitive) -> Location {
Dec 01 02:11:48.030 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.030 INFO [stderr] 
Dec 01 02:11:48.030 INFO [stderr] warning: variant is never constructed: `Sand`
Dec 01 02:11:48.030 INFO [stderr]   --> src/world/mod.rs:33:53
Dec 01 02:11:48.030 INFO [stderr]    |
Dec 01 02:11:48.030 INFO [stderr] 33 |     Rock, Trees, Grass, Water, Ice, Snow, DarkRock, Sand,
Dec 01 02:11:48.031 INFO [stderr]    |                                                     ^^^^
Dec 01 02:11:48.031 INFO [stderr] 
Dec 01 02:11:48.031 INFO [stderr] warning: variant is never constructed: `Equal`
Dec 01 02:11:48.031 INFO [stderr]    --> src/world/mod.rs:101:5
Dec 01 02:11:48.031 INFO [stderr]     |
Dec 01 02:11:48.031 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 01 02:11:48.031 INFO [stderr]     |     ^^^^^
Dec 01 02:11:48.031 INFO [stderr] 
Dec 01 02:11:48.031 INFO [stderr] warning: variant is never constructed: `Higher`
Dec 01 02:11:48.031 INFO [stderr]    --> src/world/mod.rs:101:12
Dec 01 02:11:48.031 INFO [stderr]     |
Dec 01 02:11:48.031 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 01 02:11:48.031 INFO [stderr]     |            ^^^^^^^^^^^
Dec 01 02:11:48.031 INFO [stderr] 
Dec 01 02:11:48.031 INFO [stderr] warning: method is never used: `dist_to`
Dec 01 02:11:48.031 INFO [stderr]   --> src/points.rs:48:5
Dec 01 02:11:48.031 INFO [stderr]    |
Dec 01 02:11:48.031 INFO [stderr] 48 |     pub fn dist_to(self, o: Self) -> f32 {
Dec 01 02:11:48.031 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.031 INFO [stderr] 
Dec 01 02:11:48.031 INFO [stderr] warning: method is never used: `scale`
Dec 01 02:11:48.031 INFO [stderr]    --> src/points.rs:108:5
Dec 01 02:11:48.031 INFO [stderr]     |
Dec 01 02:11:48.031 INFO [stderr] 108 |     pub fn scale(mut self, scale: f32) {
Dec 01 02:11:48.031 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:48.031 INFO [stderr] 
Dec 01 02:11:49.646 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 14s
Dec 01 02:11:49.667 INFO [stderr] su: No module specific data is present
Dec 01 02:11:50.056 INFO running `"docker" "inspect" "12c381c3e45f0dd554c9ef50f6daf67002cbb95ef16889a83dbaedf0d6617b94"`
Dec 01 02:11:50.170 INFO running `"docker" "rm" "-f" "12c381c3e45f0dd554c9ef50f6daf67002cbb95ef16889a83dbaedf0d6617b94"`
Dec 01 02:11:50.334 INFO [stdout] 12c381c3e45f0dd554c9ef50f6daf67002cbb95ef16889a83dbaedf0d6617b94
Dec 01 02:11:50.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:11:50.692 INFO [stdout] 85d47e7311da9e4f4fd50657b2c85071a848311894f21d0c47efdb499bbedf01
Dec 01 02:11:50.694 INFO running `"docker" "start" "-a" "85d47e7311da9e4f4fd50657b2c85071a848311894f21d0c47efdb499bbedf01"`
Dec 01 02:11:51.538 INFO [stderr] usermod: no changes
Dec 01 02:11:51.702 INFO [stderr]    Compiling testing_ground v0.1.0 (/source)
Dec 01 02:11:52.159 INFO [stderr] warning: unused import: `HashMap`
Dec 01 02:11:52.159 INFO [stderr]  --> src/world/zones.rs:6:24
Dec 01 02:11:52.159 INFO [stderr]   |
Dec 01 02:11:52.159 INFO [stderr] 6 | use std::collections::{HashMap};
Dec 01 02:11:52.159 INFO [stderr]   |                        ^^^^^^^
Dec 01 02:11:52.159 INFO [stderr]   |
Dec 01 02:11:52.159 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:11:52.159 INFO [stderr] 
Dec 01 02:11:52.159 INFO [stderr] warning: unused import: `self::location::LocationPrimitive`
Dec 01 02:11:52.159 INFO [stderr]   --> src/world/mod.rs:11:5
Dec 01 02:11:52.159 INFO [stderr]    |
Dec 01 02:11:52.159 INFO [stderr] 11 | use self::location::LocationPrimitive;
Dec 01 02:11:52.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.159 INFO [stderr] 
Dec 01 02:11:52.159 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 02:11:52.159 INFO [stderr]    --> src/world/mod.rs:232:60
Dec 01 02:11:52.159 INFO [stderr]     |
Dec 01 02:11:52.159 INFO [stderr] 232 |                 (height - self.calc_height_at(CPoint2::new((pt.x+AZIMUTH_SHIFT % 1.0), pt.y))) * 0.5,
Dec 01 02:11:52.159 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 02:11:52.159 INFO [stderr]     |
Dec 01 02:11:52.159 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 02:11:52.159 INFO [stderr] 
Dec 01 02:11:52.159 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 01 02:11:52.159 INFO [stderr]  --> src/points.rs:3:26
Dec 01 02:11:52.159 INFO [stderr]   |
Dec 01 02:11:52.159 INFO [stderr] 3 | use ::std::ops::{Add,Sub,Mul,Div};
Dec 01 02:11:52.159 INFO [stderr]   |                          ^^^ ^^^
Dec 01 02:11:52.159 INFO [stderr] 
Dec 01 02:11:52.431 INFO [stderr] warning: unused variable: `coord`
Dec 01 02:11:52.431 INFO [stderr]    --> src/world/zones.rs:210:21
Dec 01 02:11:52.431 INFO [stderr]     |
Dec 01 02:11:52.431 INFO [stderr] 210 |                 let coord = DPoint2::new(x as i32,y as i32);
Dec 01 02:11:52.431 INFO [stderr]     |                     ^^^^^ help: consider using `_coord` instead
Dec 01 02:11:52.431 INFO [stderr]     |
Dec 01 02:11:52.431 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 02:11:52.431 INFO [stderr] 
Dec 01 02:11:52.431 INFO [stderr] warning: unused variable: `k`
Dec 01 02:11:52.431 INFO [stderr]   --> src/world/zones.rs:54:14
Dec 01 02:11:52.431 INFO [stderr]    |
Dec 01 02:11:52.431 INFO [stderr] 54 |         for (k, v) in (self.samples).into_iter() {
Dec 01 02:11:52.431 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 01 02:11:52.431 INFO [stderr] 
Dec 01 02:11:52.439 INFO [stderr] warning: unused variable: `x`
Dec 01 02:11:52.439 INFO [stderr]   --> src/world/location.rs:32:30
Dec 01 02:11:52.439 INFO [stderr]    |
Dec 01 02:11:52.439 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 01 02:11:52.439 INFO [stderr]    |                              ^ help: consider using `_x` instead
Dec 01 02:11:52.439 INFO [stderr] 
Dec 01 02:11:52.439 INFO [stderr] warning: unused variable: `y`
Dec 01 02:11:52.439 INFO [stderr]   --> src/world/location.rs:32:33
Dec 01 02:11:52.439 INFO [stderr]    |
Dec 01 02:11:52.439 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 01 02:11:52.439 INFO [stderr]    |                                 ^ help: consider using `_y` instead
Dec 01 02:11:52.439 INFO [stderr] 
Dec 01 02:11:52.439 INFO [stderr] warning: unused variable: `pt`
Dec 01 02:11:52.439 INFO [stderr]    --> src/world/mod.rs:198:27
Dec 01 02:11:52.439 INFO [stderr]     |
Dec 01 02:11:52.439 INFO [stderr] 198 |     fn material_at(&self, pt: CPoint2, point_data: &PointSampleData) -> Material {
Dec 01 02:11:52.439 INFO [stderr]     |                           ^^ help: consider using `_pt` instead
Dec 01 02:11:52.439 INFO [stderr] 
Dec 01 02:11:52.439 INFO [stderr] warning: unused variable: `time_0`
Dec 01 02:11:52.439 INFO [stderr]    --> src/world/mod.rs:294:13
Dec 01 02:11:52.439 INFO [stderr]     |
Dec 01 02:11:52.439 INFO [stderr] 294 |         let time_0 = ::std::time::Instant::now();
Dec 01 02:11:52.439 INFO [stderr]     |             ^^^^^^ help: consider using `_time_0` instead
Dec 01 02:11:52.439 INFO [stderr] 
Dec 01 02:11:52.439 INFO [stderr] warning: unused variable: `time_1`
Dec 01 02:11:52.439 INFO [stderr]    --> src/world/mod.rs:305:13
Dec 01 02:11:52.439 INFO [stderr]     |
Dec 01 02:11:52.439 INFO [stderr] 305 |         let time_1 = ::std::time::Instant::now();
Dec 01 02:11:52.439 INFO [stderr]     |             ^^^^^^ help: consider using `_time_1` instead
Dec 01 02:11:52.439 INFO [stderr] 
Dec 01 02:11:52.439 INFO [stderr] warning: unused variable: `time_2`
Dec 01 02:11:52.439 INFO [stderr]    --> src/world/mod.rs:307:13
Dec 01 02:11:52.439 INFO [stderr]     |
Dec 01 02:11:52.439 INFO [stderr] 307 |         let time_2 = ::std::time::Instant::now();
Dec 01 02:11:52.439 INFO [stderr]     |             ^^^^^^ help: consider using `_time_2` instead
Dec 01 02:11:52.439 INFO [stderr] 
Dec 01 02:11:52.502 INFO [stderr] warning: method is never used: `replace`
Dec 01 02:11:52.502 INFO [stderr]    --> src/world/grid.rs:120:5
Dec 01 02:11:52.502 INFO [stderr]     |
Dec 01 02:11:52.502 INFO [stderr] 120 |     pub fn replace(&mut self, element: T) {
Dec 01 02:11:52.502 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.502 INFO [stderr]     |
Dec 01 02:11:52.502 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: constant item is never used: `METERS_PER_ZONE_SAMPLE`
Dec 01 02:11:52.503 INFO [stderr]  --> src/world/location.rs:6:1
Dec 01 02:11:52.503 INFO [stderr]   |
Dec 01 02:11:52.503 INFO [stderr] 6 | const METERS_PER_ZONE_SAMPLE : i32 = 50;
Dec 01 02:11:52.503 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: struct is never constructed: `LocationPrimitive`
Dec 01 02:11:52.503 INFO [stderr]  --> src/world/location.rs:8:1
Dec 01 02:11:52.503 INFO [stderr]   |
Dec 01 02:11:52.503 INFO [stderr] 8 | pub struct LocationPrimitive {
Dec 01 02:11:52.503 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: method is never used: `new`
Dec 01 02:11:52.503 INFO [stderr]   --> src/world/location.rs:14:5
Dec 01 02:11:52.503 INFO [stderr]    |
Dec 01 02:11:52.503 INFO [stderr] 14 |     pub fn new(seed: u64, zone_in_world: Zone) -> LocationPrimitive {
Dec 01 02:11:52.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: struct is never constructed: `Location`
Dec 01 02:11:52.503 INFO [stderr]   --> src/world/location.rs:22:1
Dec 01 02:11:52.503 INFO [stderr]    |
Dec 01 02:11:52.503 INFO [stderr] 22 | pub struct Location {
Dec 01 02:11:52.503 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: method is never used: `generate`
Dec 01 02:11:52.503 INFO [stderr]   --> src/world/location.rs:27:5
Dec 01 02:11:52.503 INFO [stderr]    |
Dec 01 02:11:52.503 INFO [stderr] 27 |     pub fn generate(loc_prim: LocationPrimitive) -> Location {
Dec 01 02:11:52.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: variant is never constructed: `Sand`
Dec 01 02:11:52.503 INFO [stderr]   --> src/world/mod.rs:33:53
Dec 01 02:11:52.503 INFO [stderr]    |
Dec 01 02:11:52.503 INFO [stderr] 33 |     Rock, Trees, Grass, Water, Ice, Snow, DarkRock, Sand,
Dec 01 02:11:52.503 INFO [stderr]    |                                                     ^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: variant is never constructed: `Equal`
Dec 01 02:11:52.503 INFO [stderr]    --> src/world/mod.rs:101:5
Dec 01 02:11:52.503 INFO [stderr]     |
Dec 01 02:11:52.503 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 01 02:11:52.503 INFO [stderr]     |     ^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: variant is never constructed: `Higher`
Dec 01 02:11:52.503 INFO [stderr]    --> src/world/mod.rs:101:12
Dec 01 02:11:52.503 INFO [stderr]     |
Dec 01 02:11:52.503 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 01 02:11:52.503 INFO [stderr]     |            ^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: method is never used: `dist_to`
Dec 01 02:11:52.503 INFO [stderr]   --> src/points.rs:48:5
Dec 01 02:11:52.503 INFO [stderr]    |
Dec 01 02:11:52.503 INFO [stderr] 48 |     pub fn dist_to(self, o: Self) -> f32 {
Dec 01 02:11:52.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.503 INFO [stderr] warning: method is never used: `scale`
Dec 01 02:11:52.503 INFO [stderr]    --> src/points.rs:108:5
Dec 01 02:11:52.503 INFO [stderr]     |
Dec 01 02:11:52.503 INFO [stderr] 108 |     pub fn scale(mut self, scale: f32) {
Dec 01 02:11:52.503 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:11:52.503 INFO [stderr] 
Dec 01 02:11:52.997 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 01 02:11:53.012 INFO [stderr] su: No module specific data is present
Dec 01 02:11:53.524 INFO running `"docker" "inspect" "85d47e7311da9e4f4fd50657b2c85071a848311894f21d0c47efdb499bbedf01"`
Dec 01 02:11:53.623 INFO running `"docker" "rm" "-f" "85d47e7311da9e4f4fd50657b2c85071a848311894f21d0c47efdb499bbedf01"`
Dec 01 02:11:53.708 INFO [stdout] 85d47e7311da9e4f4fd50657b2c85071a848311894f21d0c47efdb499bbedf01
Dec 01 02:11:53.711 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:11:53.899 INFO [stdout] 41d2efcda1dcc66fb7191c7273652dc231eaebb8f75fc8fafaa516e85d3d084a
Dec 01 02:11:53.904 INFO running `"docker" "start" "-a" "41d2efcda1dcc66fb7191c7273652dc231eaebb8f75fc8fafaa516e85d3d084a"`
Dec 01 02:11:54.413 INFO [stderr] usermod: no changes
Dec 01 02:11:54.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Dec 01 02:11:54.639 INFO [stderr]      Running /target/debug/deps/testing_ground-7d69dac68df4e8ed
Dec 01 02:11:54.641 INFO [stdout] 
Dec 01 02:11:54.641 INFO [stdout] running 0 tests
Dec 01 02:11:54.641 INFO [stdout] 
Dec 01 02:11:54.641 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:11:54.641 INFO [stdout] 
Dec 01 02:11:54.643 INFO [stderr] su: No module specific data is present
Dec 01 02:11:54.959 INFO running `"docker" "inspect" "41d2efcda1dcc66fb7191c7273652dc231eaebb8f75fc8fafaa516e85d3d084a"`
Dec 01 02:11:55.046 INFO running `"docker" "rm" "-f" "41d2efcda1dcc66fb7191c7273652dc231eaebb8f75fc8fafaa516e85d3d084a"`
Dec 01 02:11:55.172 INFO [stdout] 41d2efcda1dcc66fb7191c7273652dc231eaebb8f75fc8fafaa516e85d3d084a
