[INFO] updating cached repository https://github.com/PKoshkin/voxel_craft
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a2a2d6e84dd634e5608ac9ca2b0a5c8bdcd5ab96
[INFO] testing PKoshkin/voxel_craft against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FPKoshkin%2Fvoxel_craft" "work/builds/worker-9/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PKoshkin/voxel_craft on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/PKoshkin/voxel_craft
[INFO] finished tweaking git repo https://github.com/PKoshkin/voxel_craft
[INFO] tweaked toml for git repo https://github.com/PKoshkin/voxel_craft written to work/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/PKoshkin/voxel_craft already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] d61ce3248b927f17d6c6e82578609a67dff8a77d0822dcef7270e5e8b1ebcc98
[INFO] running `"docker" "start" "-a" "d61ce3248b927f17d6c6e82578609a67dff8a77d0822dcef7270e5e8b1ebcc98"`
[INFO] [stderr]    Compiling cc v1.0.7
[INFO] [stderr]    Compiling rustc-demangle v0.1.7
[INFO] [stderr]    Compiling x11-dl v2.17.3
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling gl_generator v0.8.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling rayon v1.0.1
[INFO] [stderr]    Compiling glutin v0.12.2
[INFO] [stderr]    Compiling glium v0.20.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.14
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling wayland-window v0.13.2
[INFO] [stderr]    Compiling winit v0.10.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling voxel_craft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game_application/marching_cubes.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Vector3`
[INFO] [stderr]  --> src/game_application/marching_cubes.rs:2:32
[INFO] [stderr]   |
[INFO] [stderr] 2 | use game_application::cgmath::{Vector3, Point3};
[INFO] [stderr]   |                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `game_application::geometry::normalize`
[INFO] [stderr]  --> src/game_application/marching_cubes.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use game_application::geometry::normalize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]    --> src/game_application/view.rs:122:36
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]     |                                    ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/game_application/model.rs:30:36
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]    |                                    ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `camera_position`
[INFO] [stderr]   --> src/game_application/map.rs:48:30
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn need_to_redraw(&self, camera_position: Point3<f32>) -> bool {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_camera_position`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `triangles`
[INFO] [stderr]    --> src/game_application/mesh.rs:127:21
[INFO] [stderr]     |
[INFO] [stderr] 127 |         for (point, triangles) in self.point_neighbors.iter() {
[INFO] [stderr]     |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_triangles`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `init_points_program`
[INFO] [stderr]   --> src/game_application/view.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn init_points_program(display: &glium::Display, directory: &str) -> glium::Program {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `handle_event`
[INFO] [stderr]    --> src/game_application/view.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `handle_event`
[INFO] [stderr]   --> src/game_application/model.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `"docker" "inspect" "d61ce3248b927f17d6c6e82578609a67dff8a77d0822dcef7270e5e8b1ebcc98"`
[INFO] running `"docker" "rm" "-f" "d61ce3248b927f17d6c6e82578609a67dff8a77d0822dcef7270e5e8b1ebcc98"`
[INFO] [stdout] d61ce3248b927f17d6c6e82578609a67dff8a77d0822dcef7270e5e8b1ebcc98
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e3ddbbbc8a7e55ab27c79a54d634ce9b6970de0be7cfabac01c2012a5fd09664
[INFO] running `"docker" "start" "-a" "e3ddbbbc8a7e55ab27c79a54d634ce9b6970de0be7cfabac01c2012a5fd09664"`
[INFO] [stderr]    Compiling voxel_craft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game_application/marching_cubes.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Vector3`
[INFO] [stderr]  --> src/game_application/marching_cubes.rs:2:32
[INFO] [stderr]   |
[INFO] [stderr] 2 | use game_application::cgmath::{Vector3, Point3};
[INFO] [stderr]   |                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `game_application::geometry::normalize`
[INFO] [stderr]  --> src/game_application/marching_cubes.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use game_application::geometry::normalize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]    --> src/game_application/view.rs:122:36
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]     |                                    ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/game_application/model.rs:30:36
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]    |                                    ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `camera_position`
[INFO] [stderr]   --> src/game_application/map.rs:48:30
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn need_to_redraw(&self, camera_position: Point3<f32>) -> bool {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_camera_position`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `triangles`
[INFO] [stderr]    --> src/game_application/mesh.rs:127:21
[INFO] [stderr]     |
[INFO] [stderr] 127 |         for (point, triangles) in self.point_neighbors.iter() {
[INFO] [stderr]     |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_triangles`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `init_points_program`
[INFO] [stderr]   --> src/game_application/view.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn init_points_program(display: &glium::Display, directory: &str) -> glium::Program {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `handle_event`
[INFO] [stderr]    --> src/game_application/view.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `handle_event`
[INFO] [stderr]   --> src/game_application/model.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "e3ddbbbc8a7e55ab27c79a54d634ce9b6970de0be7cfabac01c2012a5fd09664"`
[INFO] running `"docker" "rm" "-f" "e3ddbbbc8a7e55ab27c79a54d634ce9b6970de0be7cfabac01c2012a5fd09664"`
[INFO] [stdout] e3ddbbbc8a7e55ab27c79a54d634ce9b6970de0be7cfabac01c2012a5fd09664
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 1eb645967e4dac41174186ed7f1057a0ce4350d1e01516961f8e9f219dbe1c51
[INFO] running `"docker" "start" "-a" "1eb645967e4dac41174186ed7f1057a0ce4350d1e01516961f8e9f219dbe1c51"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/voxel_craft-de522ea17ca144df
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1eb645967e4dac41174186ed7f1057a0ce4350d1e01516961f8e9f219dbe1c51"`
[INFO] running `"docker" "rm" "-f" "1eb645967e4dac41174186ed7f1057a0ce4350d1e01516961f8e9f219dbe1c51"`
[INFO] [stdout] 1eb645967e4dac41174186ed7f1057a0ce4350d1e01516961f8e9f219dbe1c51