Nov 16 23:05:32.102 INFO testing julian-goldsmith/four-kb against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 23:05:32.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 23:05:32.425 INFO [stdout] b0ca9e251917f39084f11f3801e4d49f6fec346a301da004db441f36d0a8c173
Nov 16 23:05:32.429 INFO running `"docker" "start" "-a" "b0ca9e251917f39084f11f3801e4d49f6fec346a301da004db441f36d0a8c173"`
Nov 16 23:05:33.182 INFO [stderr] usermod: no changes
Nov 16 23:05:33.435 INFO [stderr]    Compiling cgmath v0.15.0
Nov 16 23:05:33.435 INFO [stderr]    Compiling png v0.7.0
Nov 16 23:05:33.435 INFO [stderr]    Compiling four-kb v0.1.0 (/source)
Nov 16 23:05:42.887 INFO [stderr] warning: unused import: `gfx::image::Image`
Nov 16 23:05:42.887 INFO [stderr]  --> src/gfx/lowlevel/mod.rs:7:5
Nov 16 23:05:42.888 INFO [stderr]   |
Nov 16 23:05:42.888 INFO [stderr] 7 | use gfx::image::Image;
Nov 16 23:05:42.888 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 23:05:42.889 INFO [stderr]   |
Nov 16 23:05:42.889 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:05:42.889 INFO [stderr] 
Nov 16 23:05:42.890 INFO [stderr] warning: unused import: `Matrix4`
Nov 16 23:05:42.890 INFO [stderr]  --> src/gfx/lowlevel/program.rs:9:21
Nov 16 23:05:42.890 INFO [stderr]   |
Nov 16 23:05:42.890 INFO [stderr] 9 | use cgmath::{Matrix,Matrix4};
Nov 16 23:05:42.891 INFO [stderr]   |                     ^^^^^^^
Nov 16 23:05:42.891 INFO [stderr] 
Nov 16 23:05:42.891 INFO [stderr] warning: unused import: `std::ptr`
Nov 16 23:05:42.892 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:1:5
Nov 16 23:05:42.892 INFO [stderr]   |
Nov 16 23:05:42.892 INFO [stderr] 1 | use std::ptr;
Nov 16 23:05:42.892 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:05:42.893 INFO [stderr] 
Nov 16 23:05:42.893 INFO [stderr] warning: unused import: `std::fs::File`
Nov 16 23:05:42.893 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:4:5
Nov 16 23:05:42.894 INFO [stderr]   |
Nov 16 23:05:42.894 INFO [stderr] 4 | use std::fs::File;
Nov 16 23:05:42.894 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 16 23:05:42.895 INFO [stderr] 
Nov 16 23:05:42.895 INFO [stderr] warning: unused import: `std::path::Path`
Nov 16 23:05:42.895 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:5:5
Nov 16 23:05:42.895 INFO [stderr]   |
Nov 16 23:05:42.896 INFO [stderr] 5 | use std::path::Path;
Nov 16 23:05:42.896 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 23:05:42.896 INFO [stderr] 
Nov 16 23:05:42.897 INFO [stderr] warning: unused import: `std::io::Read`
Nov 16 23:05:42.897 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:6:5
Nov 16 23:05:42.897 INFO [stderr]   |
Nov 16 23:05:42.898 INFO [stderr] 6 | use std::io::Read;
Nov 16 23:05:42.898 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 16 23:05:42.898 INFO [stderr] 
Nov 16 23:05:42.903 INFO [stderr] warning: unused import: `gl::types::*`
Nov 16 23:05:42.903 INFO [stderr]   --> src/gfx/lowlevel/uniform.rs:10:5
Nov 16 23:05:42.903 INFO [stderr]    |
Nov 16 23:05:42.903 INFO [stderr] 10 | use gl::types::*;
Nov 16 23:05:42.904 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 23:05:42.904 INFO [stderr] 
Nov 16 23:05:42.904 INFO [stderr] warning: unused import: `std::ptr`
Nov 16 23:05:42.905 INFO [stderr]  --> src/gfx/lowlevel/texture.rs:2:5
Nov 16 23:05:42.905 INFO [stderr]   |
Nov 16 23:05:42.905 INFO [stderr] 2 | use std::ptr;
Nov 16 23:05:42.906 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:05:42.906 INFO [stderr] 
Nov 16 23:05:42.906 INFO [stderr] warning: unused import: `std::ffi::CString`
Nov 16 23:05:42.907 INFO [stderr]  --> src/gfx/lowlevel/texture.rs:4:5
Nov 16 23:05:42.907 INFO [stderr]   |
Nov 16 23:05:42.907 INFO [stderr] 4 | use std::ffi::CString;
Nov 16 23:05:42.908 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 23:05:42.908 INFO [stderr] 
Nov 16 23:05:42.908 INFO [stderr] warning: unused import: `std::ptr`
Nov 16 23:05:42.908 INFO [stderr]  --> src/gfx/material.rs:1:5
Nov 16 23:05:42.909 INFO [stderr]   |
Nov 16 23:05:42.909 INFO [stderr] 1 | use std::ptr;
Nov 16 23:05:42.909 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:05:42.910 INFO [stderr] 
Nov 16 23:05:42.910 INFO [stderr] warning: unused import: `gl`
Nov 16 23:05:42.910 INFO [stderr]  --> src/gfx/material.rs:2:5
Nov 16 23:05:42.919 INFO [stderr]   |
Nov 16 23:05:42.919 INFO [stderr] 2 | use gl;
Nov 16 23:05:42.920 INFO [stderr]   |     ^^
Nov 16 23:05:42.920 INFO [stderr] 
Nov 16 23:05:42.920 INFO [stderr] warning: unused import: `gl::types::*`
Nov 16 23:05:42.921 INFO [stderr]  --> src/gfx/material.rs:3:5
Nov 16 23:05:42.921 INFO [stderr]   |
Nov 16 23:05:42.921 INFO [stderr] 3 | use gl::types::*;
Nov 16 23:05:42.921 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 16 23:05:42.922 INFO [stderr] 
Nov 16 23:05:42.922 INFO [stderr] warning: unused import: `cgmath`
Nov 16 23:05:42.922 INFO [stderr]  --> src/gfx/material.rs:4:5
Nov 16 23:05:42.923 INFO [stderr]   |
Nov 16 23:05:42.923 INFO [stderr] 4 | use cgmath;
Nov 16 23:05:42.923 INFO [stderr]   |     ^^^^^^
Nov 16 23:05:42.923 INFO [stderr] 
Nov 16 23:05:42.924 INFO [stderr] warning: unused import: `cgmath::prelude::*`
Nov 16 23:05:42.924 INFO [stderr]  --> src/gfx/material.rs:5:5
Nov 16 23:05:42.924 INFO [stderr]   |
Nov 16 23:05:42.924 INFO [stderr] 5 | use cgmath::prelude::*;
Nov 16 23:05:42.925 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 23:05:42.925 INFO [stderr] 
Nov 16 23:05:42.925 INFO [stderr] warning: unused imports: `Basis3`, `Decomposed`, `Matrix4`, `PerspectiveFov`, `Vector2`, `Vector3`
Nov 16 23:05:42.926 INFO [stderr]  --> src/gfx/material.rs:6:14
Nov 16 23:05:42.926 INFO [stderr]   |
Nov 16 23:05:42.926 INFO [stderr] 6 | use cgmath::{Matrix4, Vector3, Basis3, Vector2, Decomposed, PerspectiveFov};
Nov 16 23:05:42.927 INFO [stderr]   |              ^^^^^^^  ^^^^^^^  ^^^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^
Nov 16 23:05:42.927 INFO [stderr] 
Nov 16 23:05:42.927 INFO [stderr] warning: unused import: `cgmath`
Nov 16 23:05:42.927 INFO [stderr]  --> src/gfx/mesh.rs:4:5
Nov 16 23:05:42.928 INFO [stderr]   |
Nov 16 23:05:42.928 INFO [stderr] 4 | use cgmath;
Nov 16 23:05:42.928 INFO [stderr]   |     ^^^^^^
Nov 16 23:05:42.929 INFO [stderr] 
Nov 16 23:05:42.929 INFO [stderr] warning: unused import: `cgmath::prelude::*`
Nov 16 23:05:42.935 INFO [stderr]  --> src/gfx/mesh.rs:5:5
Nov 16 23:05:42.935 INFO [stderr]   |
Nov 16 23:05:42.935 INFO [stderr] 5 | use cgmath::prelude::*;
Nov 16 23:05:42.936 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 23:05:42.936 INFO [stderr] 
Nov 16 23:05:42.936 INFO [stderr] warning: unused import: `PerspectiveFov`
Nov 16 23:05:42.937 INFO [stderr]  --> src/gfx/mesh.rs:6:61
Nov 16 23:05:42.937 INFO [stderr]   |
Nov 16 23:05:42.937 INFO [stderr] 6 | use cgmath::{Matrix4, Vector3, Basis3, Vector2, Decomposed, PerspectiveFov};
Nov 16 23:05:42.938 INFO [stderr]   |                                                             ^^^^^^^^^^^^^^
Nov 16 23:05:42.938 INFO [stderr] 
Nov 16 23:05:42.938 INFO [stderr] warning: unused import: `std::iter::Iterator`
Nov 16 23:05:42.938 INFO [stderr]  --> src/gfx/model/mod.rs:1:5
Nov 16 23:05:42.939 INFO [stderr]   |
Nov 16 23:05:42.939 INFO [stderr] 1 | use std::iter::Iterator;
Nov 16 23:05:42.939 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:42.940 INFO [stderr] 
Nov 16 23:05:42.940 INFO [stderr] warning: unused imports: `Basis3`, `Decomposed`, `Deg`, `Matrix`, `Rotation3`
Nov 16 23:05:42.940 INFO [stderr]  --> src/gfx/model/model_loader.rs:6:38
Nov 16 23:05:42.947 INFO [stderr]   |
Nov 16 23:05:42.947 INFO [stderr] 6 | use cgmath::{Matrix4,Vector2,Vector3,Decomposed,Basis3,Deg,Rotation3,Matrix,InnerSpace,Vector4,Zero};
Nov 16 23:05:42.947 INFO [stderr]   |                                      ^^^^^^^^^^ ^^^^^^ ^^^ ^^^^^^^^^ ^^^^^^
Nov 16 23:05:42.948 INFO [stderr] 
Nov 16 23:05:42.948 INFO [stderr] warning: unused import: `Rotation3`
Nov 16 23:05:42.948 INFO [stderr]   --> src/main.rs:13:44
Nov 16 23:05:42.949 INFO [stderr]    |
Nov 16 23:05:42.949 INFO [stderr] 13 | use cgmath::{Vector3,Decomposed,Basis3,Deg,Rotation3,One};
Nov 16 23:05:42.949 INFO [stderr]    |                                            ^^^^^^^^^
Nov 16 23:05:42.949 INFO [stderr] 
Nov 16 23:05:43.187 INFO [stderr] warning: unused import: `Matrix`
Nov 16 23:05:43.187 INFO [stderr]  --> src/gfx/lowlevel/program.rs:9:14
Nov 16 23:05:43.187 INFO [stderr]   |
Nov 16 23:05:43.187 INFO [stderr] 9 | use cgmath::{Matrix,Matrix4};
Nov 16 23:05:43.187 INFO [stderr]   |              ^^^^^^
Nov 16 23:05:43.187 INFO [stderr] 
Nov 16 23:05:43.206 INFO [stderr] warning: unused variable: `normals`
Nov 16 23:05:43.206 INFO [stderr]    --> src/gfx/model/model_loader.rs:146:46
Nov 16 23:05:43.206 INFO [stderr]     |
Nov 16 23:05:43.206 INFO [stderr] 146 |                  texcoords: &[Vector2<f32>], normals: &[Vector3<f32>])
Nov 16 23:05:43.206 INFO [stderr]     |                                              ^^^^^^^ help: consider using `_normals` instead
Nov 16 23:05:43.206 INFO [stderr]     |
Nov 16 23:05:43.206 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 23:05:43.206 INFO [stderr] 
Nov 16 23:05:43.206 INFO [stderr] warning: unused variable: `disp_image`
Nov 16 23:05:43.206 INFO [stderr]   --> src/gfx/material.rs:23:16
Nov 16 23:05:43.206 INFO [stderr]    |
Nov 16 23:05:43.206 INFO [stderr] 23 |                disp_image: &Image) -> Material {
Nov 16 23:05:43.206 INFO [stderr]    |                ^^^^^^^^^^ help: consider using `_disp_image` instead
Nov 16 23:05:43.206 INFO [stderr] 
Nov 16 23:05:43.206 INFO [stderr] warning: unused variable: `time`
Nov 16 23:05:43.206 INFO [stderr]   --> src/scene/mesh_object.rs:16:25
Nov 16 23:05:43.206 INFO [stderr]    |
Nov 16 23:05:43.206 INFO [stderr] 16 |     fn think(&mut self, time: time::Timespec) {
Nov 16 23:05:43.206 INFO [stderr]    |                         ^^^^ help: consider using `_time` instead
Nov 16 23:05:43.206 INFO [stderr] 
Nov 16 23:05:43.263 INFO [stderr] warning: function is never used: `read_bool`
Nov 16 23:05:43.263 INFO [stderr]  --> src/gfx/model/model_loader.rs:8:1
Nov 16 23:05:43.263 INFO [stderr]   |
Nov 16 23:05:43.263 INFO [stderr] 8 | fn read_bool(reader: &mut Read) -> bool {
Nov 16 23:05:43.263 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:43.263 INFO [stderr]   |
Nov 16 23:05:43.263 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 23:05:43.263 INFO [stderr] 
Nov 16 23:05:43.263 INFO [stderr] warning: function is never used: `read_string`
Nov 16 23:05:43.263 INFO [stderr]   --> src/gfx/model/model_loader.rs:15:1
Nov 16 23:05:43.263 INFO [stderr]    |
Nov 16 23:05:43.263 INFO [stderr] 15 | fn read_string(reader: &mut Read) -> String {
Nov 16 23:05:43.263 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:43.263 INFO [stderr] 
Nov 16 23:05:43.263 INFO [stderr] warning: function is never used: `read_texture`
Nov 16 23:05:43.263 INFO [stderr]   --> src/gfx/model/model_loader.rs:47:1
Nov 16 23:05:43.263 INFO [stderr]    |
Nov 16 23:05:43.263 INFO [stderr] 47 | fn read_texture(reader: &mut Read) -> Option<model::Texture> {
Nov 16 23:05:43.263 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:43.263 INFO [stderr] 
Nov 16 23:05:43.263 INFO [stderr] warning: function is never used: `read_material`
Nov 16 23:05:43.263 INFO [stderr]   --> src/gfx/model/model_loader.rs:73:1
Nov 16 23:05:43.263 INFO [stderr]    |
Nov 16 23:05:43.263 INFO [stderr] 73 | fn read_material(reader: &mut Read) -> model::Material {
Nov 16 23:05:43.263 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:43.263 INFO [stderr] 
Nov 16 23:05:43.267 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 23:05:43.267 INFO [stderr]   --> src/gfx/model/model_loader.rs:10:5
Nov 16 23:05:43.267 INFO [stderr]    |
Nov 16 23:05:43.267 INFO [stderr] 10 |     reader.read(&mut buf);
Nov 16 23:05:43.267 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:43.267 INFO [stderr]    |
Nov 16 23:05:43.267 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 23:05:43.267 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 23:05:43.267 INFO [stderr] 
Nov 16 23:05:43.267 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 23:05:43.267 INFO [stderr]   --> src/gfx/model/model_loader.rs:36:5
Nov 16 23:05:43.267 INFO [stderr]    |
Nov 16 23:05:43.267 INFO [stderr] 36 |     reader.read(&mut buf);
Nov 16 23:05:43.267 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:43.267 INFO [stderr]    |
Nov 16 23:05:43.267 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 23:05:43.267 INFO [stderr] 
Nov 16 23:05:46.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.13s
Nov 16 23:05:46.362 INFO [stderr] su: No module specific data is present
Nov 16 23:05:46.751 INFO running `"docker" "inspect" "b0ca9e251917f39084f11f3801e4d49f6fec346a301da004db441f36d0a8c173"`
Nov 16 23:05:46.845 INFO running `"docker" "rm" "-f" "b0ca9e251917f39084f11f3801e4d49f6fec346a301da004db441f36d0a8c173"`
Nov 16 23:05:46.942 INFO [stdout] b0ca9e251917f39084f11f3801e4d49f6fec346a301da004db441f36d0a8c173
Nov 16 23:05:46.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 23:05:47.098 INFO [stdout] f0c6b4b1122435601e6cd33ce31262def14b2b5d6505744e92fa971efe337211
Nov 16 23:05:47.100 INFO running `"docker" "start" "-a" "f0c6b4b1122435601e6cd33ce31262def14b2b5d6505744e92fa971efe337211"`
Nov 16 23:05:47.887 INFO [stderr] usermod: no changes
Nov 16 23:05:48.041 INFO [stderr]    Compiling four-kb v0.1.0 (/source)
Nov 16 23:05:48.763 INFO [stderr] warning: unused import: `gfx::image::Image`
Nov 16 23:05:48.763 INFO [stderr]  --> src/gfx/lowlevel/mod.rs:7:5
Nov 16 23:05:48.763 INFO [stderr]   |
Nov 16 23:05:48.763 INFO [stderr] 7 | use gfx::image::Image;
Nov 16 23:05:48.763 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 23:05:48.763 INFO [stderr]   |
Nov 16 23:05:48.763 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:05:48.763 INFO [stderr] 
Nov 16 23:05:48.763 INFO [stderr] warning: unused import: `Matrix4`
Nov 16 23:05:48.763 INFO [stderr]  --> src/gfx/lowlevel/program.rs:9:21
Nov 16 23:05:48.763 INFO [stderr]   |
Nov 16 23:05:48.763 INFO [stderr] 9 | use cgmath::{Matrix,Matrix4};
Nov 16 23:05:48.763 INFO [stderr]   |                     ^^^^^^^
Nov 16 23:05:48.763 INFO [stderr] 
Nov 16 23:05:48.763 INFO [stderr] warning: unused import: `std::ptr`
Nov 16 23:05:48.763 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:1:5
Nov 16 23:05:48.763 INFO [stderr]   |
Nov 16 23:05:48.763 INFO [stderr] 1 | use std::ptr;
Nov 16 23:05:48.763 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:05:48.763 INFO [stderr] 
Nov 16 23:05:48.763 INFO [stderr] warning: unused import: `std::fs::File`
Nov 16 23:05:48.763 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:4:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 4 | use std::fs::File;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `std::path::Path`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:5:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 5 | use std::path::Path;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `std::io::Read`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/lowlevel/uniform.rs:6:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 6 | use std::io::Read;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `gl::types::*`
Nov 16 23:05:48.764 INFO [stderr]   --> src/gfx/lowlevel/uniform.rs:10:5
Nov 16 23:05:48.764 INFO [stderr]    |
Nov 16 23:05:48.764 INFO [stderr] 10 | use gl::types::*;
Nov 16 23:05:48.764 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `std::ptr`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/lowlevel/texture.rs:2:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 2 | use std::ptr;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `std::ffi::CString`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/lowlevel/texture.rs:4:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 4 | use std::ffi::CString;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `std::ptr`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/material.rs:1:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 1 | use std::ptr;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `gl`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/material.rs:2:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 2 | use gl;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `gl::types::*`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/material.rs:3:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 3 | use gl::types::*;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `cgmath`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/material.rs:4:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 4 | use cgmath;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `cgmath::prelude::*`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/material.rs:5:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 5 | use cgmath::prelude::*;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused imports: `Basis3`, `Decomposed`, `Matrix4`, `PerspectiveFov`, `Vector2`, `Vector3`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/material.rs:6:14
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 6 | use cgmath::{Matrix4, Vector3, Basis3, Vector2, Decomposed, PerspectiveFov};
Nov 16 23:05:48.764 INFO [stderr]   |              ^^^^^^^  ^^^^^^^  ^^^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `cgmath`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/mesh.rs:4:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 4 | use cgmath;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.764 INFO [stderr] warning: unused import: `cgmath::prelude::*`
Nov 16 23:05:48.764 INFO [stderr]  --> src/gfx/mesh.rs:5:5
Nov 16 23:05:48.764 INFO [stderr]   |
Nov 16 23:05:48.764 INFO [stderr] 5 | use cgmath::prelude::*;
Nov 16 23:05:48.764 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 23:05:48.764 INFO [stderr] 
Nov 16 23:05:48.765 INFO [stderr] warning: unused import: `PerspectiveFov`
Nov 16 23:05:48.765 INFO [stderr]  --> src/gfx/mesh.rs:6:61
Nov 16 23:05:48.765 INFO [stderr]   |
Nov 16 23:05:48.765 INFO [stderr] 6 | use cgmath::{Matrix4, Vector3, Basis3, Vector2, Decomposed, PerspectiveFov};
Nov 16 23:05:48.765 INFO [stderr]   |                                                             ^^^^^^^^^^^^^^
Nov 16 23:05:48.765 INFO [stderr] 
Nov 16 23:05:48.765 INFO [stderr] warning: unused import: `std::iter::Iterator`
Nov 16 23:05:48.765 INFO [stderr]  --> src/gfx/model/mod.rs:1:5
Nov 16 23:05:48.765 INFO [stderr]   |
Nov 16 23:05:48.765 INFO [stderr] 1 | use std::iter::Iterator;
Nov 16 23:05:48.765 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:48.765 INFO [stderr] 
Nov 16 23:05:48.765 INFO [stderr] warning: unused imports: `Basis3`, `Decomposed`, `Deg`, `Matrix`, `Rotation3`
Nov 16 23:05:48.765 INFO [stderr]  --> src/gfx/model/model_loader.rs:6:38
Nov 16 23:05:48.765 INFO [stderr]   |
Nov 16 23:05:48.765 INFO [stderr] 6 | use cgmath::{Matrix4,Vector2,Vector3,Decomposed,Basis3,Deg,Rotation3,Matrix,InnerSpace,Vector4,Zero};
Nov 16 23:05:48.765 INFO [stderr]   |                                      ^^^^^^^^^^ ^^^^^^ ^^^ ^^^^^^^^^ ^^^^^^
Nov 16 23:05:48.765 INFO [stderr] 
Nov 16 23:05:48.767 INFO [stderr] warning: unused import: `Rotation3`
Nov 16 23:05:48.767 INFO [stderr]   --> src/main.rs:13:44
Nov 16 23:05:48.767 INFO [stderr]    |
Nov 16 23:05:48.767 INFO [stderr] 13 | use cgmath::{Vector3,Decomposed,Basis3,Deg,Rotation3,One};
Nov 16 23:05:48.767 INFO [stderr]    |                                            ^^^^^^^^^
Nov 16 23:05:48.767 INFO [stderr] 
Nov 16 23:05:48.954 INFO [stderr] warning: unused import: `Matrix`
Nov 16 23:05:48.954 INFO [stderr]  --> src/gfx/lowlevel/program.rs:9:14
Nov 16 23:05:48.954 INFO [stderr]   |
Nov 16 23:05:48.954 INFO [stderr] 9 | use cgmath::{Matrix,Matrix4};
Nov 16 23:05:48.954 INFO [stderr]   |              ^^^^^^
Nov 16 23:05:48.954 INFO [stderr] 
Nov 16 23:05:48.970 INFO [stderr] warning: unused variable: `normals`
Nov 16 23:05:48.970 INFO [stderr]    --> src/gfx/model/model_loader.rs:146:46
Nov 16 23:05:48.970 INFO [stderr]     |
Nov 16 23:05:48.970 INFO [stderr] 146 |                  texcoords: &[Vector2<f32>], normals: &[Vector3<f32>])
Nov 16 23:05:48.970 INFO [stderr]     |                                              ^^^^^^^ help: consider using `_normals` instead
Nov 16 23:05:48.970 INFO [stderr]     |
Nov 16 23:05:48.970 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 23:05:48.970 INFO [stderr] 
Nov 16 23:05:48.970 INFO [stderr] warning: unused variable: `disp_image`
Nov 16 23:05:48.970 INFO [stderr]   --> src/gfx/material.rs:23:16
Nov 16 23:05:48.970 INFO [stderr]    |
Nov 16 23:05:48.970 INFO [stderr] 23 |                disp_image: &Image) -> Material {
Nov 16 23:05:48.970 INFO [stderr]    |                ^^^^^^^^^^ help: consider using `_disp_image` instead
Nov 16 23:05:48.970 INFO [stderr] 
Nov 16 23:05:48.970 INFO [stderr] warning: unused variable: `time`
Nov 16 23:05:48.970 INFO [stderr]   --> src/scene/mesh_object.rs:16:25
Nov 16 23:05:48.970 INFO [stderr]    |
Nov 16 23:05:48.970 INFO [stderr] 16 |     fn think(&mut self, time: time::Timespec) {
Nov 16 23:05:48.970 INFO [stderr]    |                         ^^^^ help: consider using `_time` instead
Nov 16 23:05:48.970 INFO [stderr] 
Nov 16 23:05:49.026 INFO [stderr] warning: function is never used: `read_bool`
Nov 16 23:05:49.026 INFO [stderr]  --> src/gfx/model/model_loader.rs:8:1
Nov 16 23:05:49.026 INFO [stderr]   |
Nov 16 23:05:49.026 INFO [stderr] 8 | fn read_bool(reader: &mut Read) -> bool {
Nov 16 23:05:49.026 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:49.026 INFO [stderr]   |
Nov 16 23:05:49.026 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 23:05:49.026 INFO [stderr] 
Nov 16 23:05:49.026 INFO [stderr] warning: function is never used: `read_string`
Nov 16 23:05:49.026 INFO [stderr]   --> src/gfx/model/model_loader.rs:15:1
Nov 16 23:05:49.027 INFO [stderr]    |
Nov 16 23:05:49.027 INFO [stderr] 15 | fn read_string(reader: &mut Read) -> String {
Nov 16 23:05:49.027 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:49.027 INFO [stderr] 
Nov 16 23:05:49.027 INFO [stderr] warning: function is never used: `read_texture`
Nov 16 23:05:49.027 INFO [stderr]   --> src/gfx/model/model_loader.rs:47:1
Nov 16 23:05:49.027 INFO [stderr]    |
Nov 16 23:05:49.027 INFO [stderr] 47 | fn read_texture(reader: &mut Read) -> Option<model::Texture> {
Nov 16 23:05:49.027 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:49.027 INFO [stderr] 
Nov 16 23:05:49.027 INFO [stderr] warning: function is never used: `read_material`
Nov 16 23:05:49.027 INFO [stderr]   --> src/gfx/model/model_loader.rs:73:1
Nov 16 23:05:49.027 INFO [stderr]    |
Nov 16 23:05:49.027 INFO [stderr] 73 | fn read_material(reader: &mut Read) -> model::Material {
Nov 16 23:05:49.027 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:49.027 INFO [stderr] 
Nov 16 23:05:49.027 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 23:05:49.027 INFO [stderr]   --> src/gfx/model/model_loader.rs:10:5
Nov 16 23:05:49.027 INFO [stderr]    |
Nov 16 23:05:49.027 INFO [stderr] 10 |     reader.read(&mut buf);
Nov 16 23:05:49.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:49.027 INFO [stderr]    |
Nov 16 23:05:49.027 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 23:05:49.027 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 23:05:49.028 INFO [stderr] 
Nov 16 23:05:49.028 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 23:05:49.028 INFO [stderr]   --> src/gfx/model/model_loader.rs:36:5
Nov 16 23:05:49.028 INFO [stderr]    |
Nov 16 23:05:49.028 INFO [stderr] 36 |     reader.read(&mut buf);
Nov 16 23:05:49.028 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:05:49.028 INFO [stderr]    |
Nov 16 23:05:49.028 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 23:05:49.028 INFO [stderr] 
Nov 16 23:05:49.294 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 16 23:05:49.300 INFO [stderr] su: No module specific data is present
Nov 16 23:05:49.569 INFO running `"docker" "inspect" "f0c6b4b1122435601e6cd33ce31262def14b2b5d6505744e92fa971efe337211"`
Nov 16 23:05:49.699 INFO running `"docker" "rm" "-f" "f0c6b4b1122435601e6cd33ce31262def14b2b5d6505744e92fa971efe337211"`
Nov 16 23:05:49.855 INFO [stdout] f0c6b4b1122435601e6cd33ce31262def14b2b5d6505744e92fa971efe337211
Nov 16 23:05:49.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 23:05:50.005 INFO [stdout] 3e891a6f66a32b4352af1f64d5c8443f6a615a0a088006d1ed77d96c96684bdb
Nov 16 23:05:50.009 INFO running `"docker" "start" "-a" "3e891a6f66a32b4352af1f64d5c8443f6a615a0a088006d1ed77d96c96684bdb"`
Nov 16 23:05:50.611 INFO [stderr] usermod: no changes
Nov 16 23:05:50.749 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 16 23:05:50.769 INFO [stderr]      Running /target/debug/deps/four_kb-e11194d8d0d7ca65
Nov 16 23:05:50.770 INFO [stdout] 
Nov 16 23:05:50.770 INFO [stdout] running 0 tests
Nov 16 23:05:50.770 INFO [stdout] 
Nov 16 23:05:50.770 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:05:50.770 INFO [stdout] 
Nov 16 23:05:50.776 INFO [stderr] su: No module specific data is present
Nov 16 23:05:51.247 INFO running `"docker" "inspect" "3e891a6f66a32b4352af1f64d5c8443f6a615a0a088006d1ed77d96c96684bdb"`
Nov 16 23:05:51.535 INFO running `"docker" "rm" "-f" "3e891a6f66a32b4352af1f64d5c8443f6a615a0a088006d1ed77d96c96684bdb"`
Nov 16 23:05:51.819 INFO [stdout] 3e891a6f66a32b4352af1f64d5c8443f6a615a0a088006d1ed77d96c96684bdb