[INFO] cloning repository https://github.com/PKoshkin/voxel_craft
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PKoshkin/voxel_craft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPKoshkin%2Fvoxel_craft", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPKoshkin%2Fvoxel_craft'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2a2d6e84dd634e5608ac9ca2b0a5c8bdcd5ab96
[INFO] checking PKoshkin/voxel_craft against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPKoshkin%2Fvoxel_craft" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PKoshkin/voxel_craft on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/PKoshkin/voxel_craft already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d505f78fafe38da4f83ae52f39f9f2b8ee6cce91aaf2fcf3c05734e18fe1b4f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d505f78fafe38da4f83ae52f39f9f2b8ee6cce91aaf2fcf3c05734e18fe1b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d505f78fafe38da4f83ae52f39f9f2b8ee6cce91aaf2fcf3c05734e18fe1b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d505f78fafe38da4f83ae52f39f9f2b8ee6cce91aaf2fcf3c05734e18fe1b4f", kill_on_drop: false }`
[INFO] [stdout] 3d505f78fafe38da4f83ae52f39f9f2b8ee6cce91aaf2fcf3c05734e18fe1b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] efaa14d3d37ef486245e038deda6b80734b591b8870436bebeb710e083c5bcd5
[INFO] running `Command { std: "docker" "start" "-a" "efaa14d3d37ef486245e038deda6b80734b591b8870436bebeb710e083c5bcd5", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.39
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling cc v1.0.7
[INFO] [stderr]     Checking cfg-if v0.1.2
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]    Compiling khronos_api v2.1.0
[INFO] [stderr]     Checking nodrop v0.1.12
[INFO] [stderr]     Checking token_store v0.1.2
[INFO] [stderr]     Checking memoffset v0.2.1
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[INFO] [stderr]     Checking adler32 v1.0.2
[INFO] [stderr]     Checking byteorder v1.2.1
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking either v1.5.0
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[INFO] [stderr]     Checking rustc-demangle v0.1.7
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[INFO] [stderr]     Checking lzw v0.10.0
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[INFO] [stderr]     Checking approx v0.1.1
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[INFO] [stderr]    Compiling log v0.4.1
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[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking deflate v0.7.17
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling x11-dl v2.17.3
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
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[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling gl_generator v0.8.0
[INFO] [stderr]     Checking num-iter v0.1.35
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]     Checking wayland-sys v0.12.5
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling glutin v0.12.2
[INFO] [stderr]    Compiling glium v0.20.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking wayland-kbd v0.13.1
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[INFO] [stderr]     Checking winit v0.10.0
[INFO] [stderr]     Checking backtrace v0.3.5
[INFO] [stderr]     Checking voxel_craft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/game_application/marching_cubes.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector3`
[INFO] [stdout]  --> src/game_application/marching_cubes.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use game_application::cgmath::{Vector3, Point3};
[INFO] [stdout]   |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `game_application::geometry::normalize`
[INFO] [stdout]  --> src/game_application/marching_cubes.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use game_application::geometry::normalize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/game_application/marching_cubes.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector3`
[INFO] [stdout]  --> src/game_application/marching_cubes.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use game_application::cgmath::{Vector3, Point3};
[INFO] [stdout]   |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `game_application::geometry::normalize`
[INFO] [stdout]  --> src/game_application/marching_cubes.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use game_application::geometry::normalize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/game_application/vertex.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | implement_vertex!(Vertex, position, normal, tex_coords);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/game_application/vertex.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | implement_vertex!(Vertex, position, normal, tex_coords);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/game_application/vertex.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | implement_vertex!(Vertex, position, normal, tex_coords);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/game_application/vertex.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | implement_vertex!(Vertex, position, normal, tex_coords);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> src/game_application/view.rs:122:36
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]     |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/game_application/model.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]    |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camera_position`
[INFO] [stdout]   --> src/game_application/map.rs:48:30
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn need_to_redraw(&self, camera_position: Point3<f32>) -> bool {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_camera_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triangles`
[INFO] [stdout]    --> src/game_application/mesh.rs:127:21
[INFO] [stdout]     |
[INFO] [stdout] 127 |         for (point, triangles) in self.point_neighbors.iter() {
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triangles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> src/game_application/view.rs:122:36
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]     |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/game_application/model.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]    |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camera_position`
[INFO] [stdout]   --> src/game_application/map.rs:48:30
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn need_to_redraw(&self, camera_position: Point3<f32>) -> bool {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_camera_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triangles`
[INFO] [stdout]    --> src/game_application/mesh.rs:127:21
[INFO] [stdout]     |
[INFO] [stdout] 127 |         for (point, triangles) in self.point_neighbors.iter() {
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triangles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `init_points_program`
[INFO] [stdout]   --> src/game_application/view.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn init_points_program(display: &glium::Display, directory: &str) -> glium::Program {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `handle_event`
[INFO] [stdout]    --> src/game_application/view.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `handle_event`
[INFO] [stdout]   --> src/game_application/model.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `init_points_program`
[INFO] [stdout]   --> src/game_application/view.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn init_points_program(display: &glium::Display, directory: &str) -> glium::Program {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `handle_event`
[INFO] [stdout]    --> src/game_application/view.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `handle_event`
[INFO] [stdout]   --> src/game_application/model.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn handle_event(&mut self, event: &glutin::WindowEvent) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "efaa14d3d37ef486245e038deda6b80734b591b8870436bebeb710e083c5bcd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efaa14d3d37ef486245e038deda6b80734b591b8870436bebeb710e083c5bcd5", kill_on_drop: false }`
[INFO] [stdout] efaa14d3d37ef486245e038deda6b80734b591b8870436bebeb710e083c5bcd5
