Dec 05 07:14:35.761 INFO testing sirkibsirkib/testing_ground against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 07:14:35.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 07:14:36.361 INFO [stdout] a08b4057452b0d5fb0b5b050070943ffc192330ba039652c9603589004e7fb93
Dec 05 07:14:36.363 INFO running `"docker" "start" "-a" "a08b4057452b0d5fb0b5b050070943ffc192330ba039652c9603589004e7fb93"`
Dec 05 07:14:37.884 INFO [stderr] usermod: no changes
Dec 05 07:14:38.324 INFO [stderr]    Compiling either v1.3.0
Dec 05 07:14:38.331 INFO [stderr]    Compiling serde v1.0.16
Dec 05 07:14:38.352 INFO [stderr]    Compiling maplit v0.1.5
Dec 05 07:14:38.352 INFO [stderr]    Compiling shared_library v0.1.7
Dec 05 07:14:38.352 INFO [stderr]    Compiling arrayvec v0.4.6
Dec 05 07:14:38.352 INFO [stderr]    Compiling array-init v0.0.2
Dec 05 07:14:38.352 INFO [stderr]    Compiling nix v0.5.1
Dec 05 07:14:38.352 INFO [stderr]    Compiling tempfile v2.2.0
Dec 05 07:14:39.087 INFO [stderr]    Compiling uuid v0.1.18
Dec 05 07:14:40.878 INFO [stderr]    Compiling noise v0.4.1
Dec 05 07:14:41.369 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 05 07:14:43.944 INFO [stderr]    Compiling num-rational v0.1.40
Dec 05 07:14:43.945 INFO [stderr]    Compiling coco v0.1.1
Dec 05 07:14:43.949 INFO [stderr]    Compiling itertools v0.5.10
Dec 05 07:14:44.033 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 05 07:14:44.838 INFO [stderr]    Compiling osmesa-sys v0.1.2
Dec 05 07:14:48.648 INFO [stderr]    Compiling x11-dl v2.16.0
Dec 05 07:14:48.686 INFO [stderr]    Compiling gl v0.6.5
Dec 05 07:14:48.752 INFO [stderr]    Compiling rusttype v0.2.3
Dec 05 07:14:48.832 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 05 07:14:52.569 INFO [stderr]    Compiling serde_derive v1.0.16
Dec 05 07:14:58.296 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 05 07:14:58.296 INFO [stderr]    Compiling derivative v1.0.0
Dec 05 07:14:58.393 INFO [stderr]    Compiling piston2d-graphics v0.23.0
Dec 05 07:14:59.260 INFO [stderr]    Compiling rustyline v1.0.0
Dec 05 07:15:15.755 INFO [stderr]    Compiling rayon v0.8.2
Dec 05 07:15:21.296 INFO [stderr]    Compiling gfx_core v0.7.2
Dec 05 07:15:26.796 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 05 07:15:29.074 INFO [stderr]    Compiling pistoncore-input v0.20.0
Dec 05 07:15:29.081 INFO [stderr]    Compiling serde_json v1.0.5
Dec 05 07:15:38.862 INFO [stderr]    Compiling image v0.17.0
Dec 05 07:15:39.397 INFO [stderr]    Compiling libloading v0.3.4
Dec 05 07:15:44.163 INFO [stderr]    Compiling pistoncore-window v0.30.0
Dec 05 07:15:44.163 INFO [stderr]    Compiling piston-ai_behavior v0.22.0
Dec 05 07:15:47.592 INFO [stderr]    Compiling pistoncore-event_loop v0.35.0
Dec 05 07:15:48.851 INFO [stderr]    Compiling dlib v0.3.1
Dec 05 07:15:49.426 INFO [stderr]    Compiling piston2d-sprite v0.40.0
Dec 05 07:15:49.512 INFO [stderr]    Compiling wayland-sys v0.9.10
Dec 05 07:15:50.944 INFO [stderr]    Compiling piston v0.35.0
Dec 05 07:15:54.112 INFO [stderr]    Compiling wayland-client v0.9.10
Dec 05 07:15:58.800 INFO [stderr]    Compiling wayland-protocols v0.9.10
Dec 05 07:15:58.800 INFO [stderr]    Compiling wayland-kbd v0.9.1
Dec 05 07:16:14.390 INFO [stderr]    Compiling wayland-window v0.8.0
Dec 05 07:16:15.746 INFO [stderr]    Compiling winit v0.8.3
Dec 05 07:16:25.136 INFO [stderr]    Compiling glutin v0.10.1
Dec 05 07:16:30.079 INFO [stderr]    Compiling pistoncore-glutin_window v0.42.0
Dec 05 07:16:39.200 INFO [stderr]    Compiling gfx v0.16.1
Dec 05 07:16:39.200 INFO [stderr]    Compiling gfx_device_gl v0.14.4
Dec 05 07:16:48.464 INFO [stderr]    Compiling piston-gfx_texture v0.29.0
Dec 05 07:16:49.756 INFO [stderr]    Compiling piston2d-gfx_graphics v0.46.0
Dec 05 07:16:53.045 INFO [stderr]    Compiling piston_window v0.73.0
Dec 05 07:16:54.616 INFO [stderr]    Compiling testing_ground v0.1.0 (/source)
Dec 05 07:16:55.138 INFO [stderr] warning: unused import: `HashMap`
Dec 05 07:16:55.139 INFO [stderr]  --> src/world/zones.rs:6:24
Dec 05 07:16:55.139 INFO [stderr]   |
Dec 05 07:16:55.139 INFO [stderr] 6 | use std::collections::{HashMap};
Dec 05 07:16:55.139 INFO [stderr]   |                        ^^^^^^^
Dec 05 07:16:55.139 INFO [stderr]   |
Dec 05 07:16:55.139 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:16:55.139 INFO [stderr] 
Dec 05 07:16:55.139 INFO [stderr] warning: unused import: `self::location::LocationPrimitive`
Dec 05 07:16:55.139 INFO [stderr]   --> src/world/mod.rs:11:5
Dec 05 07:16:55.139 INFO [stderr]    |
Dec 05 07:16:55.139 INFO [stderr] 11 | use self::location::LocationPrimitive;
Dec 05 07:16:55.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.139 INFO [stderr] 
Dec 05 07:16:55.144 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 07:16:55.144 INFO [stderr]    --> src/world/mod.rs:232:60
Dec 05 07:16:55.144 INFO [stderr]     |
Dec 05 07:16:55.144 INFO [stderr] 232 |                 (height - self.calc_height_at(CPoint2::new((pt.x+AZIMUTH_SHIFT % 1.0), pt.y))) * 0.5,
Dec 05 07:16:55.144 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 07:16:55.144 INFO [stderr]     |
Dec 05 07:16:55.144 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 07:16:55.144 INFO [stderr] 
Dec 05 07:16:55.144 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 05 07:16:55.144 INFO [stderr]  --> src/points.rs:3:26
Dec 05 07:16:55.144 INFO [stderr]   |
Dec 05 07:16:55.144 INFO [stderr] 3 | use ::std::ops::{Add,Sub,Mul,Div};
Dec 05 07:16:55.144 INFO [stderr]   |                          ^^^ ^^^
Dec 05 07:16:55.144 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `coord`
Dec 05 07:16:55.394 INFO [stderr]    --> src/world/zones.rs:210:21
Dec 05 07:16:55.394 INFO [stderr]     |
Dec 05 07:16:55.394 INFO [stderr] 210 |                 let coord = DPoint2::new(x as i32,y as i32);
Dec 05 07:16:55.394 INFO [stderr]     |                     ^^^^^ help: consider using `_coord` instead
Dec 05 07:16:55.394 INFO [stderr]     |
Dec 05 07:16:55.394 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `k`
Dec 05 07:16:55.394 INFO [stderr]   --> src/world/zones.rs:54:14
Dec 05 07:16:55.394 INFO [stderr]    |
Dec 05 07:16:55.394 INFO [stderr] 54 |         for (k, v) in (self.samples).into_iter() {
Dec 05 07:16:55.394 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `x`
Dec 05 07:16:55.394 INFO [stderr]   --> src/world/location.rs:32:30
Dec 05 07:16:55.394 INFO [stderr]    |
Dec 05 07:16:55.394 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 05 07:16:55.394 INFO [stderr]    |                              ^ help: consider using `_x` instead
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `y`
Dec 05 07:16:55.394 INFO [stderr]   --> src/world/location.rs:32:33
Dec 05 07:16:55.394 INFO [stderr]    |
Dec 05 07:16:55.394 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 05 07:16:55.394 INFO [stderr]    |                                 ^ help: consider using `_y` instead
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `pt`
Dec 05 07:16:55.394 INFO [stderr]    --> src/world/mod.rs:198:27
Dec 05 07:16:55.394 INFO [stderr]     |
Dec 05 07:16:55.394 INFO [stderr] 198 |     fn material_at(&self, pt: CPoint2, point_data: &PointSampleData) -> Material {
Dec 05 07:16:55.394 INFO [stderr]     |                           ^^ help: consider using `_pt` instead
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `time_0`
Dec 05 07:16:55.394 INFO [stderr]    --> src/world/mod.rs:294:13
Dec 05 07:16:55.394 INFO [stderr]     |
Dec 05 07:16:55.394 INFO [stderr] 294 |         let time_0 = ::std::time::Instant::now();
Dec 05 07:16:55.394 INFO [stderr]     |             ^^^^^^ help: consider using `_time_0` instead
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `time_1`
Dec 05 07:16:55.394 INFO [stderr]    --> src/world/mod.rs:305:13
Dec 05 07:16:55.394 INFO [stderr]     |
Dec 05 07:16:55.394 INFO [stderr] 305 |         let time_1 = ::std::time::Instant::now();
Dec 05 07:16:55.394 INFO [stderr]     |             ^^^^^^ help: consider using `_time_1` instead
Dec 05 07:16:55.394 INFO [stderr] 
Dec 05 07:16:55.394 INFO [stderr] warning: unused variable: `time_2`
Dec 05 07:16:55.394 INFO [stderr]    --> src/world/mod.rs:307:13
Dec 05 07:16:55.394 INFO [stderr]     |
Dec 05 07:16:55.395 INFO [stderr] 307 |         let time_2 = ::std::time::Instant::now();
Dec 05 07:16:55.395 INFO [stderr]     |             ^^^^^^ help: consider using `_time_2` instead
Dec 05 07:16:55.395 INFO [stderr] 
Dec 05 07:16:55.488 INFO [stderr] warning: method is never used: `replace`
Dec 05 07:16:55.488 INFO [stderr]    --> src/world/grid.rs:120:5
Dec 05 07:16:55.488 INFO [stderr]     |
Dec 05 07:16:55.488 INFO [stderr] 120 |     pub fn replace(&mut self, element: T) {
Dec 05 07:16:55.488 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.488 INFO [stderr]     |
Dec 05 07:16:55.488 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: constant item is never used: `METERS_PER_ZONE_SAMPLE`
Dec 05 07:16:55.489 INFO [stderr]  --> src/world/location.rs:6:1
Dec 05 07:16:55.489 INFO [stderr]   |
Dec 05 07:16:55.489 INFO [stderr] 6 | const METERS_PER_ZONE_SAMPLE : i32 = 50;
Dec 05 07:16:55.489 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: struct is never constructed: `LocationPrimitive`
Dec 05 07:16:55.489 INFO [stderr]  --> src/world/location.rs:8:1
Dec 05 07:16:55.489 INFO [stderr]   |
Dec 05 07:16:55.489 INFO [stderr] 8 | pub struct LocationPrimitive {
Dec 05 07:16:55.489 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: method is never used: `new`
Dec 05 07:16:55.489 INFO [stderr]   --> src/world/location.rs:14:5
Dec 05 07:16:55.489 INFO [stderr]    |
Dec 05 07:16:55.489 INFO [stderr] 14 |     pub fn new(seed: u64, zone_in_world: Zone) -> LocationPrimitive {
Dec 05 07:16:55.489 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: struct is never constructed: `Location`
Dec 05 07:16:55.489 INFO [stderr]   --> src/world/location.rs:22:1
Dec 05 07:16:55.489 INFO [stderr]    |
Dec 05 07:16:55.489 INFO [stderr] 22 | pub struct Location {
Dec 05 07:16:55.489 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: method is never used: `generate`
Dec 05 07:16:55.489 INFO [stderr]   --> src/world/location.rs:27:5
Dec 05 07:16:55.489 INFO [stderr]    |
Dec 05 07:16:55.489 INFO [stderr] 27 |     pub fn generate(loc_prim: LocationPrimitive) -> Location {
Dec 05 07:16:55.489 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: variant is never constructed: `Sand`
Dec 05 07:16:55.489 INFO [stderr]   --> src/world/mod.rs:33:53
Dec 05 07:16:55.489 INFO [stderr]    |
Dec 05 07:16:55.489 INFO [stderr] 33 |     Rock, Trees, Grass, Water, Ice, Snow, DarkRock, Sand,
Dec 05 07:16:55.489 INFO [stderr]    |                                                     ^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: variant is never constructed: `Equal`
Dec 05 07:16:55.489 INFO [stderr]    --> src/world/mod.rs:101:5
Dec 05 07:16:55.489 INFO [stderr]     |
Dec 05 07:16:55.489 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 05 07:16:55.489 INFO [stderr]     |     ^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: variant is never constructed: `Higher`
Dec 05 07:16:55.489 INFO [stderr]    --> src/world/mod.rs:101:12
Dec 05 07:16:55.489 INFO [stderr]     |
Dec 05 07:16:55.489 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 05 07:16:55.489 INFO [stderr]     |            ^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: method is never used: `dist_to`
Dec 05 07:16:55.489 INFO [stderr]   --> src/points.rs:48:5
Dec 05 07:16:55.489 INFO [stderr]    |
Dec 05 07:16:55.489 INFO [stderr] 48 |     pub fn dist_to(self, o: Self) -> f32 {
Dec 05 07:16:55.489 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:55.489 INFO [stderr] warning: method is never used: `scale`
Dec 05 07:16:55.489 INFO [stderr]    --> src/points.rs:108:5
Dec 05 07:16:55.489 INFO [stderr]     |
Dec 05 07:16:55.489 INFO [stderr] 108 |     pub fn scale(mut self, scale: f32) {
Dec 05 07:16:55.489 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:55.489 INFO [stderr] 
Dec 05 07:16:57.803 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 19s
Dec 05 07:16:57.823 INFO [stderr] su: No module specific data is present
Dec 05 07:16:58.508 INFO running `"docker" "inspect" "a08b4057452b0d5fb0b5b050070943ffc192330ba039652c9603589004e7fb93"`
Dec 05 07:16:58.814 INFO running `"docker" "rm" "-f" "a08b4057452b0d5fb0b5b050070943ffc192330ba039652c9603589004e7fb93"`
Dec 05 07:16:59.158 INFO [stdout] a08b4057452b0d5fb0b5b050070943ffc192330ba039652c9603589004e7fb93
Dec 05 07:16:59.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 07:16:59.640 INFO [stdout] 2adc55a278ef111a06c187b3028ab64f0b73ac1a984d7f63b982d9d0ba5cff6a
Dec 05 07:16:59.642 INFO running `"docker" "start" "-a" "2adc55a278ef111a06c187b3028ab64f0b73ac1a984d7f63b982d9d0ba5cff6a"`
Dec 05 07:17:01.127 INFO [stderr] usermod: no changes
Dec 05 07:17:01.419 INFO [stderr]    Compiling testing_ground v0.1.0 (/source)
Dec 05 07:17:02.069 INFO [stderr] warning: unused import: `HashMap`
Dec 05 07:17:02.069 INFO [stderr]  --> src/world/zones.rs:6:24
Dec 05 07:17:02.069 INFO [stderr]   |
Dec 05 07:17:02.069 INFO [stderr] 6 | use std::collections::{HashMap};
Dec 05 07:17:02.069 INFO [stderr]   |                        ^^^^^^^
Dec 05 07:17:02.069 INFO [stderr]   |
Dec 05 07:17:02.069 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:17:02.069 INFO [stderr] 
Dec 05 07:17:02.070 INFO [stderr] warning: unused import: `self::location::LocationPrimitive`
Dec 05 07:17:02.070 INFO [stderr]   --> src/world/mod.rs:11:5
Dec 05 07:17:02.070 INFO [stderr]    |
Dec 05 07:17:02.070 INFO [stderr] 11 | use self::location::LocationPrimitive;
Dec 05 07:17:02.070 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.070 INFO [stderr] 
Dec 05 07:17:02.070 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 07:17:02.070 INFO [stderr]    --> src/world/mod.rs:232:60
Dec 05 07:17:02.070 INFO [stderr]     |
Dec 05 07:17:02.070 INFO [stderr] 232 |                 (height - self.calc_height_at(CPoint2::new((pt.x+AZIMUTH_SHIFT % 1.0), pt.y))) * 0.5,
Dec 05 07:17:02.070 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 07:17:02.070 INFO [stderr]     |
Dec 05 07:17:02.070 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 07:17:02.070 INFO [stderr] 
Dec 05 07:17:02.070 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 05 07:17:02.071 INFO [stderr]  --> src/points.rs:3:26
Dec 05 07:17:02.071 INFO [stderr]   |
Dec 05 07:17:02.071 INFO [stderr] 3 | use ::std::ops::{Add,Sub,Mul,Div};
Dec 05 07:17:02.072 INFO [stderr]   |                          ^^^ ^^^
Dec 05 07:17:02.072 INFO [stderr] 
Dec 05 07:17:02.302 INFO [stderr] warning: unused variable: `coord`
Dec 05 07:17:02.302 INFO [stderr]    --> src/world/zones.rs:210:21
Dec 05 07:17:02.302 INFO [stderr]     |
Dec 05 07:17:02.303 INFO [stderr] 210 |                 let coord = DPoint2::new(x as i32,y as i32);
Dec 05 07:17:02.303 INFO [stderr]     |                     ^^^^^ help: consider using `_coord` instead
Dec 05 07:17:02.303 INFO [stderr]     |
Dec 05 07:17:02.304 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 07:17:02.304 INFO [stderr] 
Dec 05 07:17:02.304 INFO [stderr] warning: unused variable: `k`
Dec 05 07:17:02.304 INFO [stderr]   --> src/world/zones.rs:54:14
Dec 05 07:17:02.304 INFO [stderr]    |
Dec 05 07:17:02.304 INFO [stderr] 54 |         for (k, v) in (self.samples).into_iter() {
Dec 05 07:17:02.304 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 05 07:17:02.304 INFO [stderr] 
Dec 05 07:17:02.304 INFO [stderr] warning: unused variable: `x`
Dec 05 07:17:02.304 INFO [stderr]   --> src/world/location.rs:32:30
Dec 05 07:17:02.304 INFO [stderr]    |
Dec 05 07:17:02.304 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 05 07:17:02.305 INFO [stderr]    |                              ^ help: consider using `_x` instead
Dec 05 07:17:02.305 INFO [stderr] 
Dec 05 07:17:02.305 INFO [stderr] warning: unused variable: `y`
Dec 05 07:17:02.305 INFO [stderr]   --> src/world/location.rs:32:33
Dec 05 07:17:02.305 INFO [stderr]    |
Dec 05 07:17:02.305 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Dec 05 07:17:02.305 INFO [stderr]    |                                 ^ help: consider using `_y` instead
Dec 05 07:17:02.305 INFO [stderr] 
Dec 05 07:17:02.306 INFO [stderr] warning: unused variable: `pt`
Dec 05 07:17:02.306 INFO [stderr]    --> src/world/mod.rs:198:27
Dec 05 07:17:02.306 INFO [stderr]     |
Dec 05 07:17:02.306 INFO [stderr] 198 |     fn material_at(&self, pt: CPoint2, point_data: &PointSampleData) -> Material {
Dec 05 07:17:02.306 INFO [stderr]     |                           ^^ help: consider using `_pt` instead
Dec 05 07:17:02.306 INFO [stderr] 
Dec 05 07:17:02.306 INFO [stderr] warning: unused variable: `time_0`
Dec 05 07:17:02.306 INFO [stderr]    --> src/world/mod.rs:294:13
Dec 05 07:17:02.306 INFO [stderr]     |
Dec 05 07:17:02.306 INFO [stderr] 294 |         let time_0 = ::std::time::Instant::now();
Dec 05 07:17:02.314 INFO [stderr]     |             ^^^^^^ help: consider using `_time_0` instead
Dec 05 07:17:02.314 INFO [stderr] 
Dec 05 07:17:02.314 INFO [stderr] warning: unused variable: `time_1`
Dec 05 07:17:02.314 INFO [stderr]    --> src/world/mod.rs:305:13
Dec 05 07:17:02.314 INFO [stderr]     |
Dec 05 07:17:02.314 INFO [stderr] 305 |         let time_1 = ::std::time::Instant::now();
Dec 05 07:17:02.314 INFO [stderr]     |             ^^^^^^ help: consider using `_time_1` instead
Dec 05 07:17:02.314 INFO [stderr] 
Dec 05 07:17:02.314 INFO [stderr] warning: unused variable: `time_2`
Dec 05 07:17:02.314 INFO [stderr]    --> src/world/mod.rs:307:13
Dec 05 07:17:02.314 INFO [stderr]     |
Dec 05 07:17:02.314 INFO [stderr] 307 |         let time_2 = ::std::time::Instant::now();
Dec 05 07:17:02.314 INFO [stderr]     |             ^^^^^^ help: consider using `_time_2` instead
Dec 05 07:17:02.314 INFO [stderr] 
Dec 05 07:17:02.381 INFO [stderr] warning: method is never used: `replace`
Dec 05 07:17:02.381 INFO [stderr]    --> src/world/grid.rs:120:5
Dec 05 07:17:02.382 INFO [stderr]     |
Dec 05 07:17:02.382 INFO [stderr] 120 |     pub fn replace(&mut self, element: T) {
Dec 05 07:17:02.382 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.382 INFO [stderr]     |
Dec 05 07:17:02.382 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 07:17:02.382 INFO [stderr] 
Dec 05 07:17:02.384 INFO [stderr] warning: constant item is never used: `METERS_PER_ZONE_SAMPLE`
Dec 05 07:17:02.384 INFO [stderr]  --> src/world/location.rs:6:1
Dec 05 07:17:02.384 INFO [stderr]   |
Dec 05 07:17:02.384 INFO [stderr] 6 | const METERS_PER_ZONE_SAMPLE : i32 = 50;
Dec 05 07:17:02.384 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.384 INFO [stderr] 
Dec 05 07:17:02.384 INFO [stderr] warning: struct is never constructed: `LocationPrimitive`
Dec 05 07:17:02.385 INFO [stderr]  --> src/world/location.rs:8:1
Dec 05 07:17:02.385 INFO [stderr]   |
Dec 05 07:17:02.385 INFO [stderr] 8 | pub struct LocationPrimitive {
Dec 05 07:17:02.385 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: method is never used: `new`
Dec 05 07:17:02.385 INFO [stderr]   --> src/world/location.rs:14:5
Dec 05 07:17:02.385 INFO [stderr]    |
Dec 05 07:17:02.385 INFO [stderr] 14 |     pub fn new(seed: u64, zone_in_world: Zone) -> LocationPrimitive {
Dec 05 07:17:02.385 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: struct is never constructed: `Location`
Dec 05 07:17:02.385 INFO [stderr]   --> src/world/location.rs:22:1
Dec 05 07:17:02.385 INFO [stderr]    |
Dec 05 07:17:02.385 INFO [stderr] 22 | pub struct Location {
Dec 05 07:17:02.385 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: method is never used: `generate`
Dec 05 07:17:02.385 INFO [stderr]   --> src/world/location.rs:27:5
Dec 05 07:17:02.385 INFO [stderr]    |
Dec 05 07:17:02.385 INFO [stderr] 27 |     pub fn generate(loc_prim: LocationPrimitive) -> Location {
Dec 05 07:17:02.385 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: variant is never constructed: `Sand`
Dec 05 07:17:02.385 INFO [stderr]   --> src/world/mod.rs:33:53
Dec 05 07:17:02.385 INFO [stderr]    |
Dec 05 07:17:02.385 INFO [stderr] 33 |     Rock, Trees, Grass, Water, Ice, Snow, DarkRock, Sand,
Dec 05 07:17:02.385 INFO [stderr]    |                                                     ^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: variant is never constructed: `Equal`
Dec 05 07:17:02.385 INFO [stderr]    --> src/world/mod.rs:101:5
Dec 05 07:17:02.385 INFO [stderr]     |
Dec 05 07:17:02.385 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 05 07:17:02.385 INFO [stderr]     |     ^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: variant is never constructed: `Higher`
Dec 05 07:17:02.385 INFO [stderr]    --> src/world/mod.rs:101:12
Dec 05 07:17:02.385 INFO [stderr]     |
Dec 05 07:17:02.385 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Dec 05 07:17:02.385 INFO [stderr]     |            ^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: method is never used: `dist_to`
Dec 05 07:17:02.385 INFO [stderr]   --> src/points.rs:48:5
Dec 05 07:17:02.385 INFO [stderr]    |
Dec 05 07:17:02.385 INFO [stderr] 48 |     pub fn dist_to(self, o: Self) -> f32 {
Dec 05 07:17:02.385 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.385 INFO [stderr] warning: method is never used: `scale`
Dec 05 07:17:02.385 INFO [stderr]    --> src/points.rs:108:5
Dec 05 07:17:02.385 INFO [stderr]     |
Dec 05 07:17:02.385 INFO [stderr] 108 |     pub fn scale(mut self, scale: f32) {
Dec 05 07:17:02.385 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:02.385 INFO [stderr] 
Dec 05 07:17:02.701 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Dec 05 07:17:02.727 INFO [stderr] su: No module specific data is present
Dec 05 07:17:03.842 INFO running `"docker" "inspect" "2adc55a278ef111a06c187b3028ab64f0b73ac1a984d7f63b982d9d0ba5cff6a"`
Dec 05 07:17:04.124 INFO running `"docker" "rm" "-f" "2adc55a278ef111a06c187b3028ab64f0b73ac1a984d7f63b982d9d0ba5cff6a"`
Dec 05 07:17:04.462 INFO [stdout] 2adc55a278ef111a06c187b3028ab64f0b73ac1a984d7f63b982d9d0ba5cff6a
Dec 05 07:17:04.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 07:17:04.862 INFO [stdout] ecc9f5bf0dc0d67fb0b61cfe38e150ccccc1e4bc1ce34a455578932a6c46d3e3
Dec 05 07:17:04.866 INFO running `"docker" "start" "-a" "ecc9f5bf0dc0d67fb0b61cfe38e150ccccc1e4bc1ce34a455578932a6c46d3e3"`
Dec 05 07:17:06.475 INFO [stderr] usermod: no changes
Dec 05 07:17:06.716 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 05 07:17:06.740 INFO [stderr]      Running /target/debug/deps/testing_ground-2e48d2ca26c21267
Dec 05 07:17:06.744 INFO [stdout] 
Dec 05 07:17:06.744 INFO [stdout] running 0 tests
Dec 05 07:17:06.744 INFO [stdout] 
Dec 05 07:17:06.744 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:17:06.744 INFO [stdout] 
Dec 05 07:17:06.747 INFO [stderr] su: No module specific data is present
Dec 05 07:17:07.488 INFO running `"docker" "inspect" "ecc9f5bf0dc0d67fb0b61cfe38e150ccccc1e4bc1ce34a455578932a6c46d3e3"`
Dec 05 07:17:07.696 INFO running `"docker" "rm" "-f" "ecc9f5bf0dc0d67fb0b61cfe38e150ccccc1e4bc1ce34a455578932a6c46d3e3"`
Dec 05 07:17:07.938 INFO [stdout] ecc9f5bf0dc0d67fb0b61cfe38e150ccccc1e4bc1ce34a455578932a6c46d3e3