Nov 16 13:13:18.251 INFO testing sirkibsirkib/testing_ground against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 13:13:18.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 13:13:18.661 INFO [stdout] 2af9a001f303c829d0af6da5721937026200167a0054b0694387bb5a511f49b5
Nov 16 13:13:18.664 INFO running `"docker" "start" "-a" "2af9a001f303c829d0af6da5721937026200167a0054b0694387bb5a511f49b5"`
Nov 16 13:13:20.802 INFO [stderr] usermod: no changes
Nov 16 13:13:21.098 INFO [stderr]    Compiling either v1.3.0
Nov 16 13:13:21.099 INFO [stderr]    Compiling serde v1.0.16
Nov 16 13:13:21.099 INFO [stderr]    Compiling nodrop v0.1.12
Nov 16 13:13:21.101 INFO [stderr]    Compiling linked-hash-map v0.5.0
Nov 16 13:13:21.104 INFO [stderr]    Compiling encode_unicode v0.1.3
Nov 16 13:13:21.106 INFO [stderr]    Compiling maplit v0.1.5
Nov 16 13:13:21.108 INFO [stderr]    Compiling num_cpus v1.7.0
Nov 16 13:13:21.110 INFO [stderr]    Compiling serde_json v0.9.10
Nov 16 13:13:22.176 INFO [stderr]    Compiling shared_library v0.1.7
Nov 16 13:13:22.541 INFO [stderr]    Compiling x11-dl v2.16.0
Nov 16 13:13:23.723 INFO [stderr]    Compiling inflate v0.3.3
Nov 16 13:13:27.528 INFO [stderr]    Compiling deflate v0.7.17
Nov 16 13:13:27.551 INFO [stderr]    Compiling stb_truetype v0.2.1
Nov 16 13:13:27.563 INFO [stderr]    Compiling nix v0.5.1
Nov 16 13:13:27.640 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 16 13:13:27.756 INFO [stderr]    Compiling tempfile v2.2.0
Nov 16 13:13:29.652 INFO [stderr]    Compiling uuid v0.1.18
Nov 16 13:13:32.748 INFO [stderr]    Compiling noise v0.4.1
Nov 16 13:13:32.839 INFO [stderr]    Compiling num-rational v0.1.40
Nov 16 13:13:35.128 INFO [stderr]    Compiling arrayvec v0.4.6
Nov 16 13:13:45.607 INFO [stderr]    Compiling array-init v0.0.2
Nov 16 13:13:45.687 INFO [stderr]    Compiling gl_generator v0.6.1
Nov 16 13:13:45.811 INFO [stderr]    Compiling coco v0.1.1
Nov 16 13:13:46.023 INFO [stderr]    Compiling itertools v0.5.10
Nov 16 13:13:48.959 INFO [stderr]    Compiling osmesa-sys v0.1.2
Nov 16 13:13:51.323 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 16 13:13:51.404 INFO [stderr]    Compiling wayland-protocols v0.9.10
Nov 16 13:13:51.659 INFO [stderr]    Compiling rusttype v0.2.3
Nov 16 13:13:51.667 INFO [stderr]    Compiling rayon-core v1.3.0
Nov 16 13:13:58.823 INFO [stderr]    Compiling fs2 v0.2.5
Nov 16 13:13:58.847 INFO [stderr]    Compiling rustyline v1.0.0
Nov 16 13:13:58.903 INFO [stderr]    Compiling serde_derive v1.0.16
Nov 16 13:13:59.040 INFO [stderr]    Compiling target_build_utils v0.3.1
Nov 16 13:14:00.323 INFO [stderr]    Compiling derivative v1.0.0
Nov 16 13:14:00.353 INFO [stderr]    Compiling rayon v0.8.2
Nov 16 13:14:14.809 INFO [stderr]    Compiling png v0.11.0
Nov 16 13:14:14.912 INFO [stderr]    Compiling glutin v0.10.1
Nov 16 13:14:15.168 INFO [stderr]    Compiling gl v0.6.5
Nov 16 13:14:36.992 INFO [stderr]    Compiling memmap v0.4.0
Nov 16 13:14:37.079 INFO [stderr]    Compiling piston2d-graphics v0.23.0
Nov 16 13:14:37.081 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Nov 16 13:14:37.324 INFO [stderr]    Compiling serde_json v1.0.5
Nov 16 13:14:40.964 INFO [stderr]    Compiling pistoncore-input v0.20.0
Nov 16 13:14:41.691 INFO [stderr]    Compiling gfx_core v0.7.2
Nov 16 13:14:53.412 INFO [stderr]    Compiling image v0.17.0
Nov 16 13:15:01.009 INFO [stderr]    Compiling pistoncore-window v0.30.0
Nov 16 13:15:01.020 INFO [stderr]    Compiling piston-ai_behavior v0.22.0
Nov 16 13:15:03.854 INFO [stderr]    Compiling pistoncore-event_loop v0.35.0
Nov 16 13:15:05.932 INFO [stderr]    Compiling piston2d-sprite v0.40.0
Nov 16 13:15:05.951 INFO [stderr]    Compiling piston v0.35.0
Nov 16 13:15:13.515 INFO [stderr]    Compiling libloading v0.3.4
Nov 16 13:15:21.025 INFO [stderr]    Compiling dlib v0.3.1
Nov 16 13:15:24.223 INFO [stderr]    Compiling wayland-sys v0.9.10
Nov 16 13:15:30.044 INFO [stderr]    Compiling wayland-client v0.9.10
Nov 16 13:15:34.701 INFO [stderr]    Compiling wayland-kbd v0.9.1
Nov 16 13:15:40.919 INFO [stderr]    Compiling wayland-window v0.8.0
Nov 16 13:15:42.176 INFO [stderr]    Compiling winit v0.8.3
Nov 16 13:15:54.163 INFO [stderr]    Compiling pistoncore-glutin_window v0.42.0
Nov 16 13:16:03.319 INFO [stderr]    Compiling gfx v0.16.1
Nov 16 13:16:03.320 INFO [stderr]    Compiling gfx_device_gl v0.14.4
Nov 16 13:16:13.491 INFO [stderr]    Compiling piston-gfx_texture v0.29.0
Nov 16 13:16:14.895 INFO [stderr]    Compiling piston2d-gfx_graphics v0.46.0
Nov 16 13:16:18.225 INFO [stderr]    Compiling piston_window v0.73.0
Nov 16 13:16:19.522 INFO [stderr]    Compiling testing_ground v0.1.0 (/source)
Nov 16 13:16:19.957 INFO [stderr] warning: unused import: `HashMap`
Nov 16 13:16:19.957 INFO [stderr]  --> src/world/zones.rs:6:24
Nov 16 13:16:19.957 INFO [stderr]   |
Nov 16 13:16:19.957 INFO [stderr] 6 | use std::collections::{HashMap};
Nov 16 13:16:19.957 INFO [stderr]   |                        ^^^^^^^
Nov 16 13:16:19.957 INFO [stderr]   |
Nov 16 13:16:19.957 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:16:19.957 INFO [stderr] 
Nov 16 13:16:19.958 INFO [stderr] warning: unused import: `self::location::LocationPrimitive`
Nov 16 13:16:19.958 INFO [stderr]   --> src/world/mod.rs:11:5
Nov 16 13:16:19.958 INFO [stderr]    |
Nov 16 13:16:19.958 INFO [stderr] 11 | use self::location::LocationPrimitive;
Nov 16 13:16:19.958 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:19.958 INFO [stderr] 
Nov 16 13:16:19.958 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 16 13:16:19.958 INFO [stderr]    --> src/world/mod.rs:232:60
Nov 16 13:16:19.958 INFO [stderr]     |
Nov 16 13:16:19.958 INFO [stderr] 232 |                 (height - self.calc_height_at(CPoint2::new((pt.x+AZIMUTH_SHIFT % 1.0), pt.y))) * 0.5,
Nov 16 13:16:19.958 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 13:16:19.958 INFO [stderr]     |
Nov 16 13:16:19.958 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 13:16:19.958 INFO [stderr] 
Nov 16 13:16:19.958 INFO [stderr] warning: unused imports: `Div`, `Mul`
Nov 16 13:16:19.958 INFO [stderr]  --> src/points.rs:3:26
Nov 16 13:16:19.958 INFO [stderr]   |
Nov 16 13:16:19.958 INFO [stderr] 3 | use ::std::ops::{Add,Sub,Mul,Div};
Nov 16 13:16:19.958 INFO [stderr]   |                          ^^^ ^^^
Nov 16 13:16:19.958 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `coord`
Nov 16 13:16:20.223 INFO [stderr]    --> src/world/zones.rs:210:21
Nov 16 13:16:20.223 INFO [stderr]     |
Nov 16 13:16:20.223 INFO [stderr] 210 |                 let coord = DPoint2::new(x as i32,y as i32);
Nov 16 13:16:20.223 INFO [stderr]     |                     ^^^^^ help: consider using `_coord` instead
Nov 16 13:16:20.223 INFO [stderr]     |
Nov 16 13:16:20.223 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `k`
Nov 16 13:16:20.223 INFO [stderr]   --> src/world/zones.rs:54:14
Nov 16 13:16:20.223 INFO [stderr]    |
Nov 16 13:16:20.223 INFO [stderr] 54 |         for (k, v) in (self.samples).into_iter() {
Nov 16 13:16:20.223 INFO [stderr]    |              ^ help: consider using `_k` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `x`
Nov 16 13:16:20.223 INFO [stderr]   --> src/world/location.rs:32:30
Nov 16 13:16:20.223 INFO [stderr]    |
Nov 16 13:16:20.223 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Nov 16 13:16:20.223 INFO [stderr]    |                              ^ help: consider using `_x` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `y`
Nov 16 13:16:20.223 INFO [stderr]   --> src/world/location.rs:32:33
Nov 16 13:16:20.223 INFO [stderr]    |
Nov 16 13:16:20.223 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Nov 16 13:16:20.223 INFO [stderr]    |                                 ^ help: consider using `_y` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `pt`
Nov 16 13:16:20.223 INFO [stderr]    --> src/world/mod.rs:198:27
Nov 16 13:16:20.223 INFO [stderr]     |
Nov 16 13:16:20.223 INFO [stderr] 198 |     fn material_at(&self, pt: CPoint2, point_data: &PointSampleData) -> Material {
Nov 16 13:16:20.223 INFO [stderr]     |                           ^^ help: consider using `_pt` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `time_0`
Nov 16 13:16:20.223 INFO [stderr]    --> src/world/mod.rs:294:13
Nov 16 13:16:20.223 INFO [stderr]     |
Nov 16 13:16:20.223 INFO [stderr] 294 |         let time_0 = ::std::time::Instant::now();
Nov 16 13:16:20.223 INFO [stderr]     |             ^^^^^^ help: consider using `_time_0` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `time_1`
Nov 16 13:16:20.223 INFO [stderr]    --> src/world/mod.rs:305:13
Nov 16 13:16:20.223 INFO [stderr]     |
Nov 16 13:16:20.223 INFO [stderr] 305 |         let time_1 = ::std::time::Instant::now();
Nov 16 13:16:20.223 INFO [stderr]     |             ^^^^^^ help: consider using `_time_1` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.223 INFO [stderr] warning: unused variable: `time_2`
Nov 16 13:16:20.223 INFO [stderr]    --> src/world/mod.rs:307:13
Nov 16 13:16:20.223 INFO [stderr]     |
Nov 16 13:16:20.223 INFO [stderr] 307 |         let time_2 = ::std::time::Instant::now();
Nov 16 13:16:20.223 INFO [stderr]     |             ^^^^^^ help: consider using `_time_2` instead
Nov 16 13:16:20.223 INFO [stderr] 
Nov 16 13:16:20.314 INFO [stderr] warning: method is never used: `replace`
Nov 16 13:16:20.315 INFO [stderr]    --> src/world/grid.rs:120:5
Nov 16 13:16:20.315 INFO [stderr]     |
Nov 16 13:16:20.315 INFO [stderr] 120 |     pub fn replace(&mut self, element: T) {
Nov 16 13:16:20.315 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr]     |
Nov 16 13:16:20.315 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: constant item is never used: `METERS_PER_ZONE_SAMPLE`
Nov 16 13:16:20.315 INFO [stderr]  --> src/world/location.rs:6:1
Nov 16 13:16:20.315 INFO [stderr]   |
Nov 16 13:16:20.315 INFO [stderr] 6 | const METERS_PER_ZONE_SAMPLE : i32 = 50;
Nov 16 13:16:20.315 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: struct is never constructed: `LocationPrimitive`
Nov 16 13:16:20.315 INFO [stderr]  --> src/world/location.rs:8:1
Nov 16 13:16:20.315 INFO [stderr]   |
Nov 16 13:16:20.315 INFO [stderr] 8 | pub struct LocationPrimitive {
Nov 16 13:16:20.315 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: method is never used: `new`
Nov 16 13:16:20.315 INFO [stderr]   --> src/world/location.rs:14:5
Nov 16 13:16:20.315 INFO [stderr]    |
Nov 16 13:16:20.315 INFO [stderr] 14 |     pub fn new(seed: u64, zone_in_world: Zone) -> LocationPrimitive {
Nov 16 13:16:20.315 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: struct is never constructed: `Location`
Nov 16 13:16:20.315 INFO [stderr]   --> src/world/location.rs:22:1
Nov 16 13:16:20.315 INFO [stderr]    |
Nov 16 13:16:20.315 INFO [stderr] 22 | pub struct Location {
Nov 16 13:16:20.315 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: method is never used: `generate`
Nov 16 13:16:20.315 INFO [stderr]   --> src/world/location.rs:27:5
Nov 16 13:16:20.315 INFO [stderr]    |
Nov 16 13:16:20.315 INFO [stderr] 27 |     pub fn generate(loc_prim: LocationPrimitive) -> Location {
Nov 16 13:16:20.315 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: variant is never constructed: `Sand`
Nov 16 13:16:20.315 INFO [stderr]   --> src/world/mod.rs:33:53
Nov 16 13:16:20.315 INFO [stderr]    |
Nov 16 13:16:20.315 INFO [stderr] 33 |     Rock, Trees, Grass, Water, Ice, Snow, DarkRock, Sand,
Nov 16 13:16:20.315 INFO [stderr]    |                                                     ^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: variant is never constructed: `Equal`
Nov 16 13:16:20.315 INFO [stderr]    --> src/world/mod.rs:101:5
Nov 16 13:16:20.315 INFO [stderr]     |
Nov 16 13:16:20.315 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Nov 16 13:16:20.315 INFO [stderr]     |     ^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: variant is never constructed: `Higher`
Nov 16 13:16:20.315 INFO [stderr]    --> src/world/mod.rs:101:12
Nov 16 13:16:20.315 INFO [stderr]     |
Nov 16 13:16:20.315 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Nov 16 13:16:20.315 INFO [stderr]     |            ^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: method is never used: `dist_to`
Nov 16 13:16:20.315 INFO [stderr]   --> src/points.rs:48:5
Nov 16 13:16:20.315 INFO [stderr]    |
Nov 16 13:16:20.315 INFO [stderr] 48 |     pub fn dist_to(self, o: Self) -> f32 {
Nov 16 13:16:20.315 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:20.315 INFO [stderr] warning: method is never used: `scale`
Nov 16 13:16:20.315 INFO [stderr]    --> src/points.rs:108:5
Nov 16 13:16:20.315 INFO [stderr]     |
Nov 16 13:16:20.315 INFO [stderr] 108 |     pub fn scale(mut self, scale: f32) {
Nov 16 13:16:20.315 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:20.315 INFO [stderr] 
Nov 16 13:16:22.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 01s
Nov 16 13:16:22.167 INFO [stderr] su: No module specific data is present
Nov 16 13:16:22.593 INFO running `"docker" "inspect" "2af9a001f303c829d0af6da5721937026200167a0054b0694387bb5a511f49b5"`
Nov 16 13:16:22.746 INFO running `"docker" "rm" "-f" "2af9a001f303c829d0af6da5721937026200167a0054b0694387bb5a511f49b5"`
Nov 16 13:16:22.922 INFO [stdout] 2af9a001f303c829d0af6da5721937026200167a0054b0694387bb5a511f49b5
Nov 16 13:16:22.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 13:16:23.247 INFO [stdout] 53e66cbbd8b16fe8dee72463c5fa22a47e9fd6b8b7a5dbd733e3e1a5d4c9e726
Nov 16 13:16:23.255 INFO running `"docker" "start" "-a" "53e66cbbd8b16fe8dee72463c5fa22a47e9fd6b8b7a5dbd733e3e1a5d4c9e726"`
Nov 16 13:16:23.879 INFO [stderr] usermod: no changes
Nov 16 13:16:24.070 INFO [stderr]    Compiling testing_ground v0.1.0 (/source)
Nov 16 13:16:24.487 INFO [stderr] warning: unused import: `HashMap`
Nov 16 13:16:24.487 INFO [stderr]  --> src/world/zones.rs:6:24
Nov 16 13:16:24.487 INFO [stderr]   |
Nov 16 13:16:24.487 INFO [stderr] 6 | use std::collections::{HashMap};
Nov 16 13:16:24.487 INFO [stderr]   |                        ^^^^^^^
Nov 16 13:16:24.487 INFO [stderr]   |
Nov 16 13:16:24.487 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:16:24.487 INFO [stderr] 
Nov 16 13:16:24.487 INFO [stderr] warning: unused import: `self::location::LocationPrimitive`
Nov 16 13:16:24.487 INFO [stderr]   --> src/world/mod.rs:11:5
Nov 16 13:16:24.487 INFO [stderr]    |
Nov 16 13:16:24.487 INFO [stderr] 11 | use self::location::LocationPrimitive;
Nov 16 13:16:24.487 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.487 INFO [stderr] 
Nov 16 13:16:24.487 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 16 13:16:24.487 INFO [stderr]    --> src/world/mod.rs:232:60
Nov 16 13:16:24.487 INFO [stderr]     |
Nov 16 13:16:24.487 INFO [stderr] 232 |                 (height - self.calc_height_at(CPoint2::new((pt.x+AZIMUTH_SHIFT % 1.0), pt.y))) * 0.5,
Nov 16 13:16:24.487 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 13:16:24.487 INFO [stderr]     |
Nov 16 13:16:24.488 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 13:16:24.488 INFO [stderr] 
Nov 16 13:16:24.488 INFO [stderr] warning: unused imports: `Div`, `Mul`
Nov 16 13:16:24.488 INFO [stderr]  --> src/points.rs:3:26
Nov 16 13:16:24.488 INFO [stderr]   |
Nov 16 13:16:24.488 INFO [stderr] 3 | use ::std::ops::{Add,Sub,Mul,Div};
Nov 16 13:16:24.488 INFO [stderr]   |                          ^^^ ^^^
Nov 16 13:16:24.488 INFO [stderr] 
Nov 16 13:16:24.740 INFO [stderr] warning: unused variable: `coord`
Nov 16 13:16:24.740 INFO [stderr]    --> src/world/zones.rs:210:21
Nov 16 13:16:24.740 INFO [stderr]     |
Nov 16 13:16:24.740 INFO [stderr] 210 |                 let coord = DPoint2::new(x as i32,y as i32);
Nov 16 13:16:24.740 INFO [stderr]     |                     ^^^^^ help: consider using `_coord` instead
Nov 16 13:16:24.740 INFO [stderr]     |
Nov 16 13:16:24.740 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 13:16:24.740 INFO [stderr] 
Nov 16 13:16:24.740 INFO [stderr] warning: unused variable: `k`
Nov 16 13:16:24.740 INFO [stderr]   --> src/world/zones.rs:54:14
Nov 16 13:16:24.740 INFO [stderr]    |
Nov 16 13:16:24.741 INFO [stderr] 54 |         for (k, v) in (self.samples).into_iter() {
Nov 16 13:16:24.741 INFO [stderr]    |              ^ help: consider using `_k` instead
Nov 16 13:16:24.741 INFO [stderr] 
Nov 16 13:16:24.741 INFO [stderr] warning: unused variable: `x`
Nov 16 13:16:24.741 INFO [stderr]   --> src/world/location.rs:32:30
Nov 16 13:16:24.741 INFO [stderr]    |
Nov 16 13:16:24.741 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Nov 16 13:16:24.741 INFO [stderr]    |                              ^ help: consider using `_x` instead
Nov 16 13:16:24.741 INFO [stderr] 
Nov 16 13:16:24.741 INFO [stderr] warning: unused variable: `y`
Nov 16 13:16:24.741 INFO [stderr]   --> src/world/location.rs:32:33
Nov 16 13:16:24.741 INFO [stderr]    |
Nov 16 13:16:24.741 INFO [stderr] 32 |         let mut which_mat = |x, y| {
Nov 16 13:16:24.741 INFO [stderr]    |                                 ^ help: consider using `_y` instead
Nov 16 13:16:24.741 INFO [stderr] 
Nov 16 13:16:24.741 INFO [stderr] warning: unused variable: `pt`
Nov 16 13:16:24.741 INFO [stderr]    --> src/world/mod.rs:198:27
Nov 16 13:16:24.741 INFO [stderr]     |
Nov 16 13:16:24.741 INFO [stderr] 198 |     fn material_at(&self, pt: CPoint2, point_data: &PointSampleData) -> Material {
Nov 16 13:16:24.741 INFO [stderr]     |                           ^^ help: consider using `_pt` instead
Nov 16 13:16:24.741 INFO [stderr] 
Nov 16 13:16:24.743 INFO [stderr] warning: unused variable: `time_0`
Nov 16 13:16:24.743 INFO [stderr]    --> src/world/mod.rs:294:13
Nov 16 13:16:24.743 INFO [stderr]     |
Nov 16 13:16:24.743 INFO [stderr] 294 |         let time_0 = ::std::time::Instant::now();
Nov 16 13:16:24.743 INFO [stderr]     |             ^^^^^^ help: consider using `_time_0` instead
Nov 16 13:16:24.743 INFO [stderr] 
Nov 16 13:16:24.743 INFO [stderr] warning: unused variable: `time_1`
Nov 16 13:16:24.743 INFO [stderr]    --> src/world/mod.rs:305:13
Nov 16 13:16:24.743 INFO [stderr]     |
Nov 16 13:16:24.743 INFO [stderr] 305 |         let time_1 = ::std::time::Instant::now();
Nov 16 13:16:24.743 INFO [stderr]     |             ^^^^^^ help: consider using `_time_1` instead
Nov 16 13:16:24.743 INFO [stderr] 
Nov 16 13:16:24.743 INFO [stderr] warning: unused variable: `time_2`
Nov 16 13:16:24.743 INFO [stderr]    --> src/world/mod.rs:307:13
Nov 16 13:16:24.743 INFO [stderr]     |
Nov 16 13:16:24.743 INFO [stderr] 307 |         let time_2 = ::std::time::Instant::now();
Nov 16 13:16:24.743 INFO [stderr]     |             ^^^^^^ help: consider using `_time_2` instead
Nov 16 13:16:24.743 INFO [stderr] 
Nov 16 13:16:24.839 INFO [stderr] warning: method is never used: `replace`
Nov 16 13:16:24.839 INFO [stderr]    --> src/world/grid.rs:120:5
Nov 16 13:16:24.839 INFO [stderr]     |
Nov 16 13:16:24.839 INFO [stderr] 120 |     pub fn replace(&mut self, element: T) {
Nov 16 13:16:24.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.839 INFO [stderr]     |
Nov 16 13:16:24.839 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 13:16:24.839 INFO [stderr] 
Nov 16 13:16:24.839 INFO [stderr] warning: constant item is never used: `METERS_PER_ZONE_SAMPLE`
Nov 16 13:16:24.840 INFO [stderr]  --> src/world/location.rs:6:1
Nov 16 13:16:24.840 INFO [stderr]   |
Nov 16 13:16:24.840 INFO [stderr] 6 | const METERS_PER_ZONE_SAMPLE : i32 = 50;
Nov 16 13:16:24.840 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: struct is never constructed: `LocationPrimitive`
Nov 16 13:16:24.840 INFO [stderr]  --> src/world/location.rs:8:1
Nov 16 13:16:24.840 INFO [stderr]   |
Nov 16 13:16:24.840 INFO [stderr] 8 | pub struct LocationPrimitive {
Nov 16 13:16:24.840 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: method is never used: `new`
Nov 16 13:16:24.840 INFO [stderr]   --> src/world/location.rs:14:5
Nov 16 13:16:24.840 INFO [stderr]    |
Nov 16 13:16:24.840 INFO [stderr] 14 |     pub fn new(seed: u64, zone_in_world: Zone) -> LocationPrimitive {
Nov 16 13:16:24.840 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: struct is never constructed: `Location`
Nov 16 13:16:24.840 INFO [stderr]   --> src/world/location.rs:22:1
Nov 16 13:16:24.840 INFO [stderr]    |
Nov 16 13:16:24.840 INFO [stderr] 22 | pub struct Location {
Nov 16 13:16:24.840 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: method is never used: `generate`
Nov 16 13:16:24.840 INFO [stderr]   --> src/world/location.rs:27:5
Nov 16 13:16:24.840 INFO [stderr]    |
Nov 16 13:16:24.840 INFO [stderr] 27 |     pub fn generate(loc_prim: LocationPrimitive) -> Location {
Nov 16 13:16:24.840 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: variant is never constructed: `Sand`
Nov 16 13:16:24.840 INFO [stderr]   --> src/world/mod.rs:33:53
Nov 16 13:16:24.840 INFO [stderr]    |
Nov 16 13:16:24.840 INFO [stderr] 33 |     Rock, Trees, Grass, Water, Ice, Snow, DarkRock, Sand,
Nov 16 13:16:24.840 INFO [stderr]    |                                                     ^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: variant is never constructed: `Equal`
Nov 16 13:16:24.840 INFO [stderr]    --> src/world/mod.rs:101:5
Nov 16 13:16:24.840 INFO [stderr]     |
Nov 16 13:16:24.840 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Nov 16 13:16:24.840 INFO [stderr]     |     ^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: variant is never constructed: `Higher`
Nov 16 13:16:24.840 INFO [stderr]    --> src/world/mod.rs:101:12
Nov 16 13:16:24.840 INFO [stderr]     |
Nov 16 13:16:24.840 INFO [stderr] 101 |     Equal, Higher(f32), Lower(f32),
Nov 16 13:16:24.840 INFO [stderr]     |            ^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: method is never used: `dist_to`
Nov 16 13:16:24.840 INFO [stderr]   --> src/points.rs:48:5
Nov 16 13:16:24.840 INFO [stderr]    |
Nov 16 13:16:24.840 INFO [stderr] 48 |     pub fn dist_to(self, o: Self) -> f32 {
Nov 16 13:16:24.840 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:24.840 INFO [stderr] warning: method is never used: `scale`
Nov 16 13:16:24.840 INFO [stderr]    --> src/points.rs:108:5
Nov 16 13:16:24.840 INFO [stderr]     |
Nov 16 13:16:24.840 INFO [stderr] 108 |     pub fn scale(mut self, scale: f32) {
Nov 16 13:16:24.840 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:16:24.840 INFO [stderr] 
Nov 16 13:16:25.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Nov 16 13:16:25.167 INFO [stderr] su: No module specific data is present
Nov 16 13:16:25.382 INFO running `"docker" "inspect" "53e66cbbd8b16fe8dee72463c5fa22a47e9fd6b8b7a5dbd733e3e1a5d4c9e726"`
Nov 16 13:16:25.469 INFO running `"docker" "rm" "-f" "53e66cbbd8b16fe8dee72463c5fa22a47e9fd6b8b7a5dbd733e3e1a5d4c9e726"`
Nov 16 13:16:25.536 INFO [stdout] 53e66cbbd8b16fe8dee72463c5fa22a47e9fd6b8b7a5dbd733e3e1a5d4c9e726
Nov 16 13:16:25.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 13:16:25.707 INFO [stdout] 99e846c35e1b739541ed20e96504619f6da34638729a42afd09cbdb0e43c94ec
Nov 16 13:16:25.711 INFO running `"docker" "start" "-a" "99e846c35e1b739541ed20e96504619f6da34638729a42afd09cbdb0e43c94ec"`
Nov 16 13:16:26.115 INFO [stderr] usermod: no changes
Nov 16 13:16:26.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Nov 16 13:16:26.335 INFO [stderr]      Running /target/debug/deps/testing_ground-672d184f07f3d22e
Nov 16 13:16:26.340 INFO [stdout] 
Nov 16 13:16:26.340 INFO [stdout] running 0 tests
Nov 16 13:16:26.340 INFO [stdout] 
Nov 16 13:16:26.340 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:16:26.340 INFO [stdout] 
Nov 16 13:16:26.343 INFO [stderr] su: No module specific data is present
Nov 16 13:16:26.744 INFO running `"docker" "inspect" "99e846c35e1b739541ed20e96504619f6da34638729a42afd09cbdb0e43c94ec"`
Nov 16 13:16:26.882 INFO running `"docker" "rm" "-f" "99e846c35e1b739541ed20e96504619f6da34638729a42afd09cbdb0e43c94ec"`
Nov 16 13:16:27.123 INFO [stdout] 99e846c35e1b739541ed20e96504619f6da34638729a42afd09cbdb0e43c94ec